Common use of Safeguards in Work Clause in Contracts

Safeguards in Work. A. Contractor shall provide and maintain at its own expense safe and sufficient entrance and exit ways, walkways, platforms, barricades, warning lights, scaffolds, ladders, runways for concrete carriers, hoists and all equipment, apparatus and appliances necessary or proper for carrying on the Work safely; shall not load any of the foregoing items or any part of any structure or equipment with a weight that will make it unsafe; shall make and keep the place of Work and the ways and approaches thereto well lighted, safe and free from avoidable danger, taking into account, without limitation, local conditions; and shall mark any faulty items "unsafe" until repaired or replaced. B. Contractor shall provide all permanent and temporary shoring, anchoring and bracing required by the nature of the Work to make all parts absolutely stable and rigid, even when such shoring, anchoring and bracing are not explicitly called for. Contractor shall support and protect all buildings, bridges, roadways, conduits, wires, water pipes, gas pipes, sewers, pavements, curbing, sidewalks, fixtures and other public or private property that may be encountered or endangered in the prosecution of the Work. C. In accordance with the rest of this Article 7 and without limitation thereof, Contractor shall test all areas, excavations, openings, manholes, vaults and boxes, for an adequate supply of oxygen and for any and all toxic, harmful or combustible gases or fumes or other dangerous substances before and during the course of the Work and shall provide all the necessary equipment, including, but not limited to, all oxygen deficiency and gas testing apparatus required for such tests. D. Contractor shall strictly observe safety requirements of applicable federal, state and municipal laws and regulations, including, without limitation, the Federal Occupational Safety and Health

Safeguards in Work. A. Contractor shall provide and maintain at its own expense safe and sufficient entrance and exit ways, walkways, platforms, barricades, warning lights, scaffolds, ladders, runways for concrete carriers, hoists and all equipment, apparatus and appliances necessary or proper for carrying on the Work safely; shall not load any of the foregoing items or any part of any structure or equipment with a weight that will make it unsafe; shall make and keep the place of Work and the ways and approaches thereto well lighted, safe and free from avoidable danger, taking into account, without limitation, local conditions; and shall mark any faulty items "unsafe" until repaired or replaced. B. Contractor shall provide all permanent and temporary shoring, anchoring and bracing required by the nature of the Work to make all parts absolutely stable and rigid, even when such shoring, anchoring and bracing are not explicitly called for. Contractor shall support and protect all buildings, bridges, roadways, conduits, wires, water pipes, gas pipes, sewers, pavements, curbing, sidewalks, fixtures and other public or private property that may be encountered or endangered in the prosecution of the Work. C. In accordance with the rest of this Article 7 and without limitation thereof, Contractor shall test all areas, excavations, openings, manholes, vaults and boxes, for an adequate supply of oxygen and for any and all toxic, harmful or combustible gases or fumes or other dangerous substances before and during the course of the Work and shall provide all the necessary equipment, including, but not limited to, all oxygen deficiency and gas testing apparatus required for such tests. D. Contractor shall strictly observe safety requirements of applicable federal, state and municipal laws and regulations, including, without limitation, the Federal Occupational Safety and HealthHealth Act. Contractor shall cause all equipment and structures, the place of Work and the ways and approaches thereto to meet the requirements of all public authorities. Contractor shall comply with the requirements of and recommendations in the latest edition of the "Manual of Accident Prevention in Construction," published by The Associated General Contractors of America, to the extent that such provisions are not inconsistent with other provisions of the Contract or applicable laws or regulations. Contractor shall maintain an accurate record of all cases of death, occupational disease or injury requiring medical attention or causing loss of time from work arising in connection with performance of the Work. E. If in the opinion of Con Edison's authorized representative, Contractor's work practices or conditions created by Contractor are unsafe or fail to comply with applicable laws or regulations, Con Edison may halt the work until such practices and conditions are corrected. Contractor shall not be entitled to any additional costs or time for performance due to such work stoppage. If, when the Con Edison authorized representative is not present at the site, a Con Edison employee (or O&R employee for Work ordered for O&R) directs Contractor to discontinue an operation because it may be unsafe or illegal, Contractor shall immediately halt the questioned operation and, if the Contractor disagrees with the employee, shall contact the Con Edison authorized representative for instructions. Contractor shall obtain the employee's name and employee identification number and report this information to the Con Edison authorized representative. F. Contractor shall be responsible for any failure or neglect on its or its Subcontractor's part to perform the obligations contained in this article, and shall defend and indemnify Con Edison and its affiliates (including, but not limited to, O&R) against any loss, liability, damage or expense resulting in whole or in part from such failure or neglect. G. If the Work involves pipeline facilities for the transportation of gas, hazardous liquids or carbon dioxide or a liquefied natural gas facility subject to Part 192, 193 or 195 of Title 49 of the Code of Federal Regulations (CFR), Contractor shall comply, and shall require its employees to comply, with the drug and alcohol testing requirements of 49 CFR Part 199. Contractor shall maintain and follow written anti-drug and alcohol misuse plans and shall provide the testing, education, and training required by the Regulations. Contractor shall allow access to its property and records concerning the plans and their implementation to Con Edison, O&R and their representatives, to the Department of Transportation Administrator, and to representatives of federal or state authorities having jurisdiction for the purposes of monitoring compliance with these requirements.

Safeguards in Work. A. Contractor shall provide and maintain at its own expense safe and sufficient entrance and exit ways, walkways, platforms, barricades, warning lights, scaffolds, ladders, runways for concrete carriers, hoists and all equipment, apparatus and appliances necessary or proper for carrying on the Work safely; shall not load any of the foregoing items or any part of any structure or equipment with a weight that will make it unsafe; shall make and keep the place of Work and the ways and approaches thereto well lighted, safe and free from avoidable danger, taking into account, without limitation, local conditions; and shall mark any faulty items "unsafe" until repaired or replaced. B. Contractor shall provide all permanent and temporary shoring, anchoring and bracing required by the nature of the Work to make all parts absolutely stable and rigid, even when such shoring, anchoring and bracing are not explicitly called for. Contractor shall support and protect all buildings, bridges, roadways, conduits, wires, water pipes, gas pipes, sewers, pavements, curbing, sidewalks, fixtures and other public or private property that may be encountered or endangered in the prosecution of the Work. C. In accordance with the rest of this Article 7 and without limitation thereof, Contractor shall test all areas, excavations, openings, manholes, vaults and boxes, for an adequate supply of oxygen and for any and all toxic, harmful or combustible gases or fumes or other dangerous substances before and during the course of the Work and shall provide all the necessary equipment, including, but not limited to, all oxygen deficiency and gas testing apparatus required for such tests. D. Contractor shall strictly observe safety requirements of applicable federal, state and municipal laws and regulations, including, without limitation, the Federal Occupational Safety and HealthHealth Act. Contractor shall cause all equipment and structures, the place of Work and the ways and approaches thereto to meet the requirements of all public authorities. Contractor shall comply with the requirements of and recommendations in the latest edition of the "Manual of Accident Prevention in Construction," published by The Associated General Contractors of America, to the extent that such provisions are not inconsistent with other provisions of the Contract or applicable laws or regulations. Contractor shall maintain an accurate record of all cases of death, occupational disease or injury requiring medical attention or causing loss of time from work arising in connection with performance of the Work. E. If in the opinion of Con Xxxxxx's authorized representative, Contractor's work practices or conditions created by Contractor are unsafe or fail to comply with applicable laws or regulations, Con Edison may halt the work until such practices and conditions are corrected. Contractor shall not be entitled to any additional costs or time for performance due to such work stoppage. If, when the Con Edison authorized representative is not present at the site, a Con Edison employee (or O&R employee for Work ordered for O&R) directs Contractor to discontinue an operation because it may be unsafe or illegal, Contractor shall immediately halt the questioned operation and, if the Contractor disagrees with the employee, shall contact the Con Edison authorized representative for instructions. Contractor shall obtain the employee's name and employee identification number and report this information to the Con Edison authorized representative. F. Contractor shall be responsible for any failure or neglect on its or its Subcontractor's part to perform the obligations contained in this article, and shall defend and indemnify Con Edison and its affiliates (including, but not limited to, O&R) against any loss, liability, damage or expense resulting in whole or in part from such failure or neglect. G. If the Work involves pipeline facilities for the transportation of gas, hazardous liquids or carbon dioxide or a liquefied natural gas facility subject to Part 192, 193 or 195 of Title 49 of the Code of Federal Regulations (CFR), Contractor shall comply, and shall require its employees to comply, with the drug and alcohol testing requirements of 49 CFR Part 199. Contractor shall maintain and follow written anti-drug and alcohol misuse plans and shall provide the testing, education, and training required by the Regulations. Contractor shall allow access to its property and records concerning the plans and their implementation to Con Edison, O&R and their representatives, to the Department of Transportation Administrator, and to representatives of federal or state authorities having jurisdiction for the purposes of monitoring compliance with these requirements.

Safeguards in Work. A. Contractor shall provide and maintain at its own expense safe and sufficient entrance and exit ways, walkways, platforms, barricades, warning lights, scaffolds, ladders, runways for concrete carriers, hoists and all equipment, apparatus and appliances necessary or proper for carrying on the Work safely; shall not load any of the foregoing items or any part of any structure or equipment with a weight that will make it unsafe; shall make and keep the place of Work and the ways and approaches thereto well lighted, safe and free from avoidable danger, taking into account, without limitation, local conditions; and shall mark any faulty items "unsafe" until repaired or replaced. B. Contractor shall provide all permanent and temporary shoring, anchoring and bracing required by the nature of the Work to make all parts absolutely stable and rigid, even when such shoring, anchoring and bracing are not explicitly called for. Contractor shall support and protect all buildings, bridges, roadways, conduits, wires, water pipes, gas pipes, sewers, pavements, curbing, sidewalks, fixtures and other public or private property that may be encountered or endangered in the prosecution of the Work. C. In X. Xx accordance with the rest of this Article 7 and without limitation thereof, Contractor shall test all areas, excavations, openings, manholes, vaults and boxes, for an adequate supply of oxygen and for any and all toxic, harmful or combustible gases or fumes or other dangerous substances before and during the course of the Work and shall provide all the necessary equipment, including, but not limited to, all oxygen deficiency and gas testing apparatus required for such tests. D. Contractor shall strictly observe safety requirements of applicable federal, state and municipal laws and regulations, including, without limitation, the Federal Occupational Safety and HealthHealth Act. Contractor shall cause all equipment and structures, the place of Work and the ways and approaches thereto to meet the requirements of all public authorities. Contractor shall comply with the requirements of and recommendations in the latest edition of the "Manual of Accident Prevention in Construction," published by The Associated General Contractors of America, to the extent that such provisions are not inconsistent with other provisions of the Contract or applicable laws or regulations. Contractor shall maintain an accurate record of all cases of death, occupational disease or injury requiring medical attention or causing loss of time from work arising in connection with performance of the Work. E. If in the opinion of Con Edison's authorized representative, Contractor's work practices or conditions created by Contractor are unsafe or fail to comply with applicable laws or regulations, Con Edison may halt the work until such practices and conditions are corrected. Contractor shall not be entitled to any additional costs or time for performance due to such work stoppage. If, when the Con Edison authorized representative is not present at the site, a Con Edison employee (or O&R employee for Work ordered for O&R) directs Contractor to discontinue an operation because it may be unsafe or illegal, Contractor shall immediately halt the questioned operation and, if the Contractor disagrees with the employee, shall contact the Con Edison authorized representative for instructions. Contractor shall obtain the employee's name and employee identification number and report this information to the Con Edison authorized representative. F. Contractor shall be responsible for any failure or neglect on its or its Subcontractor's part to perform the obligations contained in this article, and shall defend and indemnify Con Edison and its affiliates (including, but not limited to, O&R) against any loss, liability, damage or expense resulting in whole or in part from such failure or neglect. G. If the Work involves pipeline facilities for the transportation of gas, hazardous liquids or carbon dioxide or a liquefied natural gas facility subject to Part 192, 193 or 195 of Title 49 of the Code of Federal Regulations (CFR), Contractor shall comply, and shall require its employees to comply, with the drug and alcohol testing requirements of 49 CFR Part 199. Contractor shall maintain and follow written anti-drug and alcohol misuse plans and shall provide the testing, education, and training required by the Regulations. Contractor shall allow access to its property and records concerning the plans and their implementation to Con Edison, O&R and their representatives, to the Department of Transportation Administrator, and to representatives of federal or state authorities having jurisdiction for the purposes of monitoring compliance with these requirements.

Safeguards in Work. A. Contractor shall provide and maintain at its own expense safe and sufficient entrance and exit ways, walkways, platforms, barricades, warning lights, scaffolds, ladders, runways for concrete carriers, hoists and all equipment, apparatus and appliances necessary or proper for carrying on the Work safely; shall not load any of the foregoing items or any part of any structure or equipment with a weight that will make it unsafe; shall make and keep the place of Work and the ways and approaches thereto well lighted, safe and free from avoidable danger, taking into account, without limitation, local conditions; and shall mark any faulty items "unsafe" until repaired or replaced. B. Contractor shall provide all permanent and temporary shoring, anchoring and bracing required by the nature of the Work to make all parts absolutely stable and rigid, even when such shoring, anchoring and bracing are not explicitly called for. Contractor shall support and protect all buildings, bridges, roadways, conduits, wires, water pipes, gas pipes, sewers, pavements, curbing, sidewalks, fixtures and other public or private property that may be encountered or endangered in the prosecution of the Work. C. In X. Xx accordance with the rest of this Article 7 and without limitation thereof, Contractor shall test all areas, excavations, openings, manholes, vaults and boxes, for an adequate supply of oxygen and for any and all toxic, harmful or combustible gases or fumes or other dangerous substances before and during the course of the Work and shall provide all the necessary equipment, including, but not limited to, all oxygen deficiency and gas testing apparatus required for such tests.. Standard Purchase Order 4139164, 3 Proprietary and Confidential Page 19 of 49 D. Contractor shall strictly observe safety requirements of applicable federal, state and municipal laws and regulations, including, without limitation, the Federal Occupational Safety and HealthHealth Act. Contractor shall cause all equipment and structures, the place of Work and the ways and approaches thereto to meet the requirements of all public authorities. Contractor shall comply with the requirements of and recommendations in the latest edition of the "Manual of Accident Prevention in Construction," published by The Associated General Contractors of America, to the extent that such provisions are not inconsistent with other provisions of the Contract or applicable laws or regulations. Contractor shall maintain an accurate record of all cases of death, occupational disease or injury requiring medical attention or causing loss of time from work arising in connection with performance of the Work. E. If in the opinion of Con Edison's authorized representative, Contractor's work practices or conditions created by Contractor are unsafe or fail to comply with applicable laws or regulations, Con Edison may halt the work until such practices and conditions are corrected. Contractor shall not be entitled to any additional costs or time for performance due to such work stoppage. If, when the Con Edison authorized representative is not present at the site, a Con Edison employee (or O&R employee for Work ordered for O&R) directs Contractor to discontinue an operation because it may be unsafe or illegal, Contractor shall immediately halt the questioned operation and, if the Contractor disagrees with the employee, shall contact the Con Edison authorized representative for instructions. Contractor shall obtain the employee's name and employee identification number and report this information to the Con Edison authorized representative. F. Contractor shall be responsible for any failure or neglect on its or its Subcontractor's part to perform the obligations contained in this article, and shall defend and indemnify Con Edison and its affiliates (including, but not limited to, O&R) against any loss, liability, damage or expense resulting in whole or in part from such failure or neglect. G. If the Work involves pipeline facilities for the transportation of gas, hazardous liquids or carbon dioxide or a liquefied natural gas facility subject to Part 192, 193 or 195 of Title 49 of the Code of Federal Regulations (CFR), Contractor shall comply, and shall require its employees to comply, with the drug and alcohol testing requirements of 49 CFR Part 199. Contractor shall maintain and follow written anti-drug and alcohol misuse plans and shall provide the testing, education, and training required by the Regulations. Contractor shall allow access to its property and records concerning the plans and their implementation to Con Edison, O&R and their representatives, to the Department of Transportation Administrator, and to representatives of federal or state authorities having jurisdiction for the purposes of monitoring compliance with these requirements.

Safeguards in Work. A. Contractor shall provide and maintain at its own expense safe and sufficient entrance and exit ways, walkways, platforms, barricades, warning lights, scaffolds, ladders, runways for concrete carriers, hoists and all equipment, apparatus and appliances necessary or proper for carrying on the Work safely; shall not load any of the foregoing items or any part of any structure or equipment with a weight that will make it unsafe; shall make and keep the place of Work and the ways and approaches thereto well lighted, safe and free from avoidable danger, taking into account, without limitation, local conditions; and shall mark any faulty items "unsafe" until repaired or replaced. B. Contractor shall provide all permanent and temporary shoring, anchoring and bracing required by the nature of the Work to make all parts absolutely stable and rigid, even when such shoring, anchoring and bracing are not explicitly called for. Contractor shall support and protect all buildings, bridges, roadways, conduits, wires, water pipes, gas pipes, sewers, pavements, curbing, sidewalks, fixtures and other public or private property that may be encountered or endangered in the prosecution of the Work. C. In X. Xx accordance with the rest of this Article 7 and without limitation thereof, Contractor shall test all areas, excavations, openings, manholes, vaults and boxes, for an adequate supply of oxygen and for any and all toxic, harmful or combustible gases or fumes or other dangerous substances before and during the course of the Work and shall provide all the necessary equipment, including, but not limited to, all oxygen deficiency and gas testing apparatus required for such tests. D. Contractor . Blanket Purchase Agreement 4148801, 0 Proprietary and Confidential Page 61 of 98 D.Contractor shall strictly observe safety requirements of applicable federal, state and municipal laws and regulations, including, without limitation, the Federal Occupational Safety and HealthHealth Act. Contractor shall cause all equipment and structures, the place of Work and the ways and approaches thereto to meet the requirements of all public authorities. Contractor shall comply with the requirements of and recommendations in the latest edition of the "Manual of Accident Prevention in Construction," published by The Associated General Contractors of America, to the extent that such provisions are not inconsistent with other provisions of the Contract or applicable laws or regulations. Contractor shall maintain an accurate record of all cases of death, occupational disease or injury requiring medical attention or causing loss of time from work arising in connection with performance of the Work. E. If in the opinion of Con Edison's authorized representative, Contractor's work practices or conditions created by Contractor are unsafe or fail to comply with applicable laws or regulations, Con Edison may halt the work until such practices and conditions are corrected. Contractor shall not be entitled to any additional costs or time for performance due to such work stoppage. If, when the Con Edison authorized representative is not present at the site, a Con Edison employee (or O&R employee for Work ordered for O&R) directs Contractor to discontinue an operation because it may be unsafe or illegal, Contractor shall immediately halt the questioned operation and, if the Contractor disagrees with the employee, shall contact the Con Edison authorized representative for instructions. Contractor shall obtain the employee's name and employee identification number and report this information to the Con Edison authorized representative. F. Contractor shall be responsible for any failure or neglect on its or its Subcontractor's part to perform the obligations contained in this article, and shall defend and indemnify Con Edison and its affiliates (including, but not limited to, O&R) against any loss, liability, damage or expense resulting in whole or in part from such failure or neglect. G. If the Work involves pipeline facilities for the transportation of gas, hazardous liquids or carbon dioxide or a liquefied natural gas facility subject to Part 192, 193 or 195 of Title 49 of the Code of Federal Regulations (CFR), Contractor shall comply, and shall require its employees to comply, with the drug and alcohol testing requirements of 49 CFR Part 199. Contractor shall maintain and follow written anti-drug and alcohol misuse plans and shall provide the testing, education, and training required by the Regulations. Contractor shall allow access to its property and records concerning the plans and their implementation to Con Edison, O&R and their representatives, to the Department of Transportation Administrator, and to representatives of federal or state authorities having jurisdiction for the purposes of monitoring compliance with these requirements.

Safeguards in Work. A. Contractor shall provide and maintain at its own expense safe and sufficient entrance and exit ways, walkways, platforms, barricades, warning lights, scaffolds, ladders, runways for concrete carriers, hoists and all equipment, apparatus and appliances necessary or proper for carrying on the Work safely; shall not load any of the foregoing items or any part of any structure or equipment with a weight that will make it unsafe; shall make and keep the place of Work and the ways and approaches thereto well lighted, safe and free from avoidable danger, taking into account, without limitation, local conditions; and shall mark any faulty items "unsafe" until repaired or replaced. B. Contractor shall provide all permanent and temporary shoring, anchoring and bracing required by the nature of the Work to make all parts absolutely stable and rigid, even when such shoring, anchoring and bracing are not explicitly called for. Contractor shall support and protect all buildings, bridges, roadways, conduits, wires, water pipes, gas pipes, sewers, pavements, curbing, sidewalks, fixtures and other public or private property that may be encountered or endangered in the prosecution of the Work. C. In X. Xx accordance with the rest of this Article 7 and without limitation thereof, Contractor shall test all areas, excavations, openings, manholes, vaults and boxes, for an adequate supply of oxygen and for any and all toxic, harmful or combustible gases or fumes or other dangerous substances before and during the course of the Work and shall provide all the necessary equipment, including, but not limited to, all oxygen deficiency and gas testing apparatus required for such tests.. Standard Purchase Order 4166357, 3 Proprietary and Confidential Page 16 of 51 D. Contractor shall strictly observe safety requirements of applicable federal, state and municipal laws and regulations, including, without limitation, the Federal Occupational Safety and HealthHealth Act. Contractor shall cause all equipment and structures, the place of Work and the ways and approaches thereto to meet the requirements of all public authorities. Contractor shall comply with the requirements of and recommendations in the latest edition of the "Manual of Accident Prevention in Construction," published by The Associated General Contractors of America, to the extent that such provisions are not inconsistent with other provisions of the Contract or applicable laws or regulations. Contractor shall maintain an accurate record of all cases of death, occupational disease or injury requiring medical attention or causing loss of time from work arising in connection with performance of the Work. E. If in the opinion of Con Edison's authorized representative, Contractor's work practices or conditions created by Contractor are unsafe or fail to comply with applicable laws or regulations, Con Edison may halt the work until such practices and conditions are corrected. Contractor shall not be entitled to any additional costs or time for performance due to such work stoppage. If, when the Con Edison authorized representative is not present at the site, a Con Edison employee (or O&R employee for Work ordered for O&R) directs Contractor to discontinue an operation because it may be unsafe or illegal, Contractor shall immediately halt the questioned operation and, if the Contractor disagrees with the employee, shall contact the Con Edison authorized representative for instructions. Contractor shall obtain the employee's name and employee identification number and report this information to the Con Edison authorized representative. F. Contractor shall be responsible for any failure or neglect on its or its Subcontractor's part to perform the obligations contained in this article, and shall defend and indemnify Con Edison and its affiliates (including, but not limited to, O&R) against any loss, liability, damage or expense resulting in whole or in part from such failure or neglect. G. If the Work involves pipeline facilities for the transportation of gas, hazardous liquids or carbon dioxide or a liquefied natural gas facility subject to Part 192, 193 or 195 of Title 49 of the Code of Federal Regulations (CFR), Contractor shall comply, and shall require its employees to comply, with the drug and alcohol testing requirements of 49 CFR Part 199. Contractor shall maintain and follow written anti-drug and alcohol misuse plans and shall provide the testing, education, and training required by the Regulations. Contractor shall allow access to its property and records concerning the plans and their implementation to Con Edison, O&R and their representatives, to the Department of Transportation Administrator, and to representatives of federal or state authorities having jurisdiction for the purposes of monitoring compliance with these requirements.

Safeguards in Work. A. Contractor shall provide and maintain at its own expense safe and sufficient entrance and exit ways, walkways, platforms, barricades, warning lights, scaffolds, ladders, runways for concrete carriers, hoists and all equipment, apparatus and appliances necessary or proper for carrying on the Work safely; shall not load any of the foregoing items or any part of any structure or equipment with a weight that will make it unsafe; shall make and keep the place of Work and the ways and approaches thereto well lighted, safe and free from avoidable danger, taking into account, without limitation, local conditions; and shall mark any faulty items "unsafe" until repaired or replaced. B. Contractor shall provide all permanent and temporary shoring, anchoring and bracing required by the nature of the Work to make all parts absolutely stable and rigid, even when such shoring, anchoring and bracing are not explicitly called for. Contractor shall support and protect all buildings, bridges, roadways, conduits, wires, water pipes, gas pipes, sewers, pavements, curbing, sidewalks, fixtures and other public or private property that may be encountered or endangered in the prosecution of the Work. C. In X. Xx accordance with the rest of this Article 7 and without limitation thereof, Contractor shall test all areas, excavations, openings, manholes, vaults and boxes, for an adequate supply of oxygen and for any and all toxic, harmful or combustible gases or fumes or other dangerous substances before and during the course of the Work and shall provide all the necessary equipment, including, but not limited to, all oxygen deficiency and gas testing apparatus required for such tests.. Standard Purchase Order 4018305, 3 Proprietary and Confidential Page 13 of 48 D. Contractor shall strictly observe safety requirements of applicable federal, state and municipal laws and regulations, including, without limitation, the Federal Occupational Safety and HealthHealth Act. Contractor shall cause all equipment and structures, the place of Work and the ways and approaches thereto to meet the requirements of all public authorities. Contractor shall comply with the requirements of and recommendations in the latest edition of the "Manual of Accident Prevention in Construction," published by The Associated General Contractors of America, to the extent that such provisions are not inconsistent with other provisions of the Contract or applicable laws or regulations. Contractor shall maintain an accurate record of all cases of death, occupational disease or injury requiring medical attention or causing loss of time from work arising in connection with performance of the Work. E. If in the opinion of Con Edison's authorized representative, Contractor's work practices or conditions created by Contractor are unsafe or fail to comply with applicable laws or regulations, Con Edison may halt the work until such practices and conditions are corrected. Contractor shall not be entitled to any additional costs or time for performance due to such work stoppage. If, when the Con Edison authorized representative is not present at the site, a Con Edison employee (or O&R employee for Work ordered for O&R) directs Contractor to discontinue an operation because it may be unsafe or illegal, Contractor shall immediately halt the questioned operation and, if the Contractor disagrees with the employee, shall contact the Con Edison authorized representative for instructions. Contractor shall obtain the employee's name and employee identification number and report this information to the Con Edison authorized representative. F. Contractor shall be responsible for any failure or neglect on its or its Subcontractor's part to perform the obligations contained in this article, and shall defend and indemnify Con Edison and its affiliates (including, but not limited to, O&R) against any loss, liability, damage or expense resulting in whole or in part from such failure or neglect. G. If the Work involves pipeline facilities for the transportation of gas, hazardous liquids or carbon dioxide or a liquefied natural gas facility subject to Part 192, 193 or 195 of Title 49 of the Code of Federal Regulations (CFR), Contractor shall comply, and shall require its employees to comply, with the drug and alcohol testing requirements of 49 CFR Part 199. Contractor shall maintain and follow written anti-drug and alcohol misuse plans and shall provide the testing, education, and training required by the Regulations. Contractor shall allow access to its property and records concerning the plans and their implementation to Con Edison, O&R and their representatives, to the Department of Transportation Administrator, and to representatives of federal or state authorities having jurisdiction for the purposes of monitoring compliance with these requirements.

Safeguards in Work. A. Contractor shall provide and maintain at its own expense safe and sufficient entrance and exit ways, walkways, platforms, barricades, warning lights, scaffolds, ladders, runways for concrete carriers, hoists and all equipment, apparatus and appliances necessary or proper for carrying on the Work safely; shall not load any of the foregoing items or any part of any structure or equipment with a weight that will make it unsafe; shall make and keep the place of Work and the ways and approaches thereto well lighted, safe and free from avoidable danger, taking into account, without limitation, local conditions; and shall mark any faulty items "unsafe" until repaired or replaced. B. Contractor shall provide all permanent and temporary shoring, anchoring and bracing required by the nature of the Work to make all parts absolutely stable and rigid, even when such shoring, anchoring and bracing are not explicitly called for. Contractor shall support and protect all buildings, bridges, roadways, conduits, wires, water pipes, gas pipes, sewers, pavements, curbing, sidewalks, fixtures and other public or private property that may be encountered or endangered in the prosecution of the Work. C. In X. Xx accordance with the rest of this Article 7 and without limitation thereof, Contractor shall test all areas, excavations, openings, manholes, vaults and boxes, for an adequate supply of oxygen and for any and all toxic, harmful or combustible gases or fumes or other dangerous substances before and during the course of the Work and shall provide all the necessary equipment, including, but not limited to, all oxygen deficiency and gas testing apparatus required for such tests.. Standard Purchase Order 4088044, 1 Proprietary and Confidential Page 14 of 49 D. Contractor shall strictly observe safety requirements of applicable federal, state and municipal laws and regulations, including, without limitation, the Federal Occupational Safety and HealthHealth Act. Contractor shall cause all equipment and structures, the place of Work and the ways and approaches thereto to meet the requirements of all public authorities. Contractor shall comply with the requirements of and recommendations in the latest edition of the "Manual of Accident Prevention in Construction," published by The Associated General Contractors of America, to the extent that such provisions are not inconsistent with other provisions of the Contract or applicable laws or regulations. Contractor shall maintain an accurate record of all cases of death, occupational disease or injury requiring medical attention or causing loss of time from work arising in connection with performance of the Work. E. If in the opinion of Con Xxxxxx's authorized representative, Contractor's work practices or conditions created by Contractor are unsafe or fail to comply with applicable laws or regulations, Con Edison may halt the work until such practices and conditions are corrected. Contractor shall not be entitled to any additional costs or time for performance due to such work stoppage. If, when the Con Edison authorized representative is not present at the site, a Con Edison employee (or O&R employee for Work ordered for O&R) directs Contractor to discontinue an operation because it may be unsafe or illegal, Contractor shall immediately halt the questioned operation and, if the Contractor disagrees with the employee, shall contact the Con Edison authorized representative for instructions. Contractor shall obtain the employee's name and employee identification number and report this information to the Con Edison authorized representative. F. Contractor shall be responsible for any failure or neglect on its or its Subcontractor's part to perform the obligations contained in this article, and shall defend and indemnify Con Edison and its affiliates (including, but not limited to, O&R) against any loss, liability, damage or expense resulting in whole or in part from such failure or neglect. G. If the Work involves pipeline facilities for the transportation of gas, hazardous liquids or carbon dioxide or a liquefied natural gas facility subject to Part 192, 193 or 195 of Title 49 of the Code of Federal Regulations (CFR), Contractor shall comply, and shall require its employees to comply, with the drug and alcohol testing requirements of 49 CFR Part 199. Contractor shall maintain and follow written anti-drug and alcohol misuse plans and shall provide the testing, education, and training required by the Regulations. Contractor shall allow access to its property and records concerning the plans and their implementation to Con Edison, O&R and their representatives, to the Department of Transportation Administrator, and to representatives of federal or state authorities having jurisdiction for the purposes of monitoring compliance with these requirements.

Safeguards in Work. A. Contractor shall provide and maintain at its own expense safe and sufficient entrance and exit ways, walkways, platforms, barricades, warning lights, scaffolds, ladders, runways for concrete carriers, hoists and all equipment, apparatus and appliances necessary or proper for carrying on the Work safely; shall not load any of the foregoing items or any part of any structure or equipment with a weight that will make it unsafe; shall make and keep the place of Work and the ways and approaches thereto well lighted, safe and free from avoidable danger, taking into account, without limitation, local conditions; and shall mark any faulty items "unsafe" until repaired or replaced. B. Contractor shall provide all permanent and temporary shoring, anchoring and bracing required by the nature of the Work to make all parts absolutely stable and rigid, even when such shoring, anchoring and bracing are not explicitly called for. Contractor shall support and protect all buildings, bridges, roadways, conduits, wires, water pipes, gas pipes, sewers, pavements, curbing, sidewalks, fixtures and other public or private property that may be encountered or endangered in the prosecution of the Work. C. In X. Xx accordance with the rest of this Article 7 and without limitation thereof, Contractor shall test all areas, excavations, openings, manholes, vaults and boxes, for an adequate supply of oxygen and for any and all toxic, harmful or combustible gases or fumes or other dangerous substances before and during the course of the Work and shall provide all the necessary equipment, including, but not limited to, all oxygen deficiency and gas testing apparatus required for such tests. D. Contractor . Standard Purchase Order 4088932, 1 Proprietary and Confidential Page 13 of 48 D.Contractor shall strictly observe safety requirements of applicable federal, state and municipal laws and regulations, including, without limitation, the Federal Occupational Safety and HealthHealth Act. Contractor shall cause all equipment and structures, the place of Work and the ways and approaches thereto to meet the requirements of all public authorities. Contractor shall comply with the requirements of and recommendations in the latest edition of the "Manual of Accident Prevention in Construction," published by The Associated General Contractors of America, to the extent that such provisions are not inconsistent with other provisions of the Contract or applicable laws or regulations. Contractor shall maintain an accurate record of all cases of death, occupational disease or injury requiring medical attention or causing loss of time from work arising in connection with performance of the Work.

Safeguards in Work. A. Contractor shall provide and maintain at its own expense safe and sufficient entrance and exit ways, walkways, platforms, barricades, warning lights, scaffolds, ladders, runways for concrete carriers, hoists and all equipment, apparatus and appliances necessary or proper for carrying on the Work safely; shall not load any of the foregoing items or any part of any structure or equipment with a weight that will make it unsafe; shall make and keep the place of Work and the ways and approaches thereto well lighted, safe and free from avoidable danger, taking into account, without limitation, local conditions; and shall mark any faulty items "unsafe" until repaired or replaced. B. Contractor shall provide all permanent and temporary shoring, anchoring and bracing required by the nature of the Work to make all parts absolutely stable and rigid, even when such shoring, anchoring and bracing are not explicitly called for. Contractor shall support and protect all buildings, bridges, roadways, conduits, wires, water pipes, gas pipes, sewers, pavements, curbing, sidewalks, fixtures and other public or private property that may be encountered or endangered in the prosecution of the Work. C. In X. Xx accordance with the rest of this Article 7 and without limitation thereof, Contractor shall test all areas, excavations, openings, manholes, vaults and boxes, for an adequate supply of oxygen and for any and all toxic, harmful or combustible gases or fumes or other dangerous substances before and during the course of the Work and shall provide all the necessary equipment, including, but not limited to, all oxygen deficiency and gas testing apparatus required for such tests.. Standard Purchase Order 4329000, 4 Proprietary and Confidential Page 15 of 52 D. Contractor shall strictly observe safety requirements of applicable federal, state and municipal laws and regulations, including, without limitation, the Federal Occupational Safety and HealthHealth Act. Contractor shall cause all equipment and structures, the place of Work and the ways and approaches thereto to meet the requirements of all public authorities. Contractor shall comply with the requirements of and recommendations in the latest edition of the "Manual of Accident Prevention in Construction," published by The Associated General Contractors of America, to the extent that such provisions are not inconsistent with other provisions of the Contract or applicable laws or regulations. Contractor shall maintain an accurate record of all cases of death, occupational disease or injury requiring medical attention or causing loss of time from work arising in connection with performance of the Work. E. If in the opinion of Con Edison's authorized representative, Contractor's work practices or conditions created by Contractor are unsafe or fail to comply with applicable laws or regulations, Con Edison may halt the work until such practices and conditions are corrected. Contractor shall not be entitled to any additional costs or time for performance due to such work stoppage. If, when the Con Edison authorized representative is not present at the site, a Con Edison employee (or O&R employee for Work ordered for O&R) directs Contractor to discontinue an operation because it may be unsafe or illegal, Contractor shall immediately halt the questioned operation and, if the Contractor disagrees with the employee, shall contact the Con Edison authorized representative for instructions. Contractor shall obtain the employee's name and employee identification number and report this information to the Con Edison authorized representative. F. Contractor shall be responsible for any failure or neglect on its or its Subcontractor's part to perform the obligations contained in this article, and shall defend and indemnify Con Edison and its affiliates (including, but not limited to, O&R) against any loss, liability, damage or expense resulting in whole or in part from such failure or neglect. G. If the Work involves pipeline facilities for the transportation of gas, hazardous liquids or carbon dioxide or a liquefied natural gas facility subject to Part 192, 193 or 195 of Title 49 of the Code of Federal Regulations (CFR), Contractor shall comply, and shall require its employees to comply, with the drug and alcohol testing requirements of 49 CFR Part 199. Contractor shall maintain and follow written anti-drug and alcohol misuse plans and shall provide the testing, education, and training required by the Regulations. Contractor shall allow access to its property and records concerning the plans and their implementation to Con Edison, O&R and their representatives, to the Department of Transportation Administrator, and to representatives of federal or state authorities having jurisdiction for the purposes of monitoring compliance with these requirements.

Safeguards in Work. A. Contractor shall provide and maintain at its own expense safe and sufficient entrance and exit ways, walkways, platforms, barricades, warning lights, scaffolds, ladders, runways for concrete carriers, hoists and all equipment, apparatus and appliances necessary or proper for carrying on the Work safely; shall not load any of the foregoing items or any part of any structure or equipment with a weight that will make it unsafe; shall make and keep the place of Work and the ways and approaches thereto well lighted, safe and free from avoidable danger, taking into account, without limitation, local conditions; and shall mark any faulty items "unsafe" until repaired or replaced. B. Contractor shall provide all permanent and temporary shoring, anchoring and bracing required by the nature of the Work to make all parts absolutely stable and rigid, even when such shoring, anchoring and bracing are not explicitly called for. Contractor shall support and protect all buildings, bridges, roadways, conduits, wires, water pipes, gas pipes, sewers, pavements, curbing, sidewalks, fixtures and other public or private property that may be encountered or endangered in the prosecution of the Work. C. In X. Xx accordance with the rest of this Article 7 and without limitation thereof, Contractor shall test all areas, excavations, openings, manholes, vaults and boxes, for an adequate supply of oxygen and for any and all toxic, harmful or combustible gases or fumes or other dangerous substances before and during the course of the Work and shall provide all the necessary equipment, including, but not limited to, all oxygen deficiency and gas testing apparatus required for such tests.. Standard Purchase Order 4358527, 7 Proprietary and Confidential Page 18 of 55 D. Contractor shall strictly observe safety requirements of applicable federal, state and municipal laws and regulations, including, without limitation, the Federal Occupational Safety and HealthHealth Act. Contractor shall cause all equipment and structures, the place of Work and the ways and approaches thereto to meet the requirements of all public authorities. Contractor shall comply with the requirements of and recommendations in the latest edition of the "Manual of Accident Prevention in Construction," published by The Associated General Contractors of America, to the extent that such provisions are not inconsistent with other provisions of the Contract or applicable laws or regulations. Contractor shall maintain an accurate record of all cases of death, occupational disease or injury requiring medical attention or causing loss of time from work arising in connection with performance of the Work. E. If in the opinion of Con Edison's authorized representative, Contractor's work practices or conditions created by Contractor are unsafe or fail to comply with applicable laws or regulations, Con Edison may halt the work until such practices and conditions are corrected. Contractor shall not be entitled to any additional costs or time for performance due to such work stoppage. If, when the Con Edison authorized representative is not present at the site, a Con Edison employee (or O&R employee for Work ordered for O&R) directs Contractor to discontinue an operation because it may be unsafe or illegal, Contractor shall immediately halt the questioned operation and, if the Contractor disagrees with the employee, shall contact the Con Edison authorized representative for instructions. Contractor shall obtain the employee's name and employee identification number and report this information to the Con Edison authorized representative. F.Contractor shall be responsible for any failure or neglect on its or its Subcontractor's part to perform the obligations contained in this article, and shall defend and indemnify Con Edison and its affiliates (including, but not limited to, O&R) against any loss, liability, damage or expense resulting in whole or in part from such failure or neglect.

Safeguards in Work. A. Contractor shall provide and maintain at its own expense safe and sufficient entrance and exit ways, walkways, platforms, barricades, warning lights, scaffolds, ladders, runways for concrete carriers, hoists and all equipment, apparatus and appliances necessary or proper for carrying on the Work safely; shall not load any of the foregoing items or any part of any structure or equipment with a weight that will make it unsafe; shall make and keep the place of Work and the ways and approaches thereto well lighted, safe and free from avoidable danger, taking into account, without limitation, local conditions; and shall mark any faulty items "unsafe" until repaired or replaced. B. Contractor shall provide all permanent and temporary shoring, anchoring and bracing required by the nature of the Work to make all parts absolutely stable and rigid, even when such shoring, anchoring and bracing are not explicitly called for. Contractor shall support and protect all buildings, bridges, roadways, conduits, wires, water pipes, gas pipes, sewers, pavements, curbing, sidewalks, fixtures and other public or private property that may be encountered or endangered in the prosecution of the Work. C. In X. Xx accordance with the rest of this Article 7 and without limitation thereof, Contractor shall test all areas, excavations, openings, manholes, vaults and boxes, for an adequate supply of oxygen and for any and all toxic, harmful or combustible gases or fumes or other dangerous substances before and during the course of the Work and shall provide all the necessary equipment, including, but not limited to, all oxygen deficiency and gas testing apparatus required for such tests. D. Contractor . Standard Purchase Order 4073721, 0 Proprietary and Confidential Page 13 of 48 D.Contractor shall strictly observe safety requirements of applicable federal, state and municipal laws and regulations, including, without limitation, the Federal Occupational Safety and HealthHealth Act. Contractor shall cause all equipment and structures, the place of Work and the ways and approaches thereto to meet the requirements of all public authorities. Contractor shall comply with the requirements of and recommendations in the latest edition of the "Manual of Accident Prevention in Construction," published by The Associated General Contractors of America, to the extent that such provisions are not inconsistent with other provisions of the Contract or applicable laws or regulations. Contractor shall maintain an accurate record of all cases of death, occupational disease or injury requiring medical attention or causing loss of time from work arising in connection with performance of the Work.

Safeguards in Work. A. Contractor shall provide and maintain at its own expense safe and sufficient entrance and exit ways, walkways, platforms, barricades, warning lights, scaffolds, ladders, runways for concrete carriers, hoists and all equipment, apparatus and appliances necessary or proper for carrying on the Work safely; shall not load any of the foregoing items or any part of any structure or equipment with a weight that will make it unsafe; shall make and keep the place of Work and the ways and approaches thereto well lighted, safe and free from avoidable danger, taking into account, without limitation, local conditions; and shall mark any faulty items "unsafe" until repaired or replaced. B. Contractor shall provide all permanent and temporary shoring, anchoring and bracing required by the nature of the Work to make all parts absolutely stable and rigid, even when such shoring, anchoring and bracing are not explicitly called for. Contractor shall support and protect all buildings, bridges, roadways, conduits, wires, water pipes, gas pipes, sewers, pavements, curbing, sidewalks, fixtures and other public or private property that may be encountered or endangered in the prosecution of the Work. C. In X. Xx accordance with the rest of this Article 7 and without limitation thereof, Contractor shall test all areas, excavations, openings, manholes, vaults and boxes, for an adequate supply of oxygen and for any and all toxic, harmful or combustible gases or fumes or other dangerous substances before and during the course of the Work and shall provide all the necessary equipment, including, but not limited to, all oxygen deficiency and gas testing apparatus required for such tests.. Blanket Purchase Agreement 4384183, 0 Proprietary and Confidential Page 18 of 57 D. Contractor shall strictly observe safety requirements of applicable federal, state and municipal laws and regulations, including, without limitation, the Federal Occupational Safety and HealthHealth Act. Contractor shall cause all equipment and structures, the place of Work and the ways and approaches thereto to meet the requirements of all public authorities. Contractor shall comply with the requirements of and recommendations in the latest edition of the "Manual of Accident Prevention in Construction," published by The Associated General Contractors of America, to the extent that such provisions are not inconsistent with other provisions of the Contract or applicable laws or regulations. Contractor shall maintain an accurate record of all cases of death, occupational disease or injury requiring medical attention or causing loss of time from work arising in connection with performance of the Work. E. If in the opinion of Con Edison's authorized representative, Contractor's work practices or conditions created by Contractor are unsafe or fail to comply with applicable laws or regulations, Con Edison may halt the work until such practices and conditions are corrected. Contractor shall not be entitled to any additional costs or time for performance due to such work stoppage. If, when the Con Edison authorized representative is not present at the site, a Con Edison employee (or O&R employee for Work ordered for O&R) directs Contractor to discontinue an operation because it may be unsafe or illegal, Contractor shall immediately halt the questioned operation and, if the Contractor disagrees with the employee, shall contact the Con Edison authorized representative for instructions. Contractor shall obtain the employee's name and employee identification number and report this information to the Con Edison authorized representative. F.Contractor shall be responsible for any failure or neglect on its or its Subcontractor's part to perform the obligations contained in this article, and shall defend and indemnify Con Edison and its affiliates (including, but not limited to, O&R) against any loss, liability, damage or expense resulting in whole or in part from such failure or neglect.

Safeguards in Work. A. Contractor shall provide and maintain at its own expense safe and sufficient entrance and exit ways, walkways, platforms, barricades, warning lights, scaffolds, ladders, runways for concrete carriers, hoists and all equipment, apparatus and appliances necessary or proper for carrying on the Work safely; shall not load any of the foregoing items or any part of any structure or equipment with a weight that will make it unsafe; shall make and keep the place of Work and the ways and approaches thereto well lighted, safe and free from avoidable danger, taking into account, without limitation, local conditions; and shall mark any faulty items "unsafe" until repaired or replaced. B. Contractor shall provide all permanent and temporary shoring, anchoring and bracing required by the nature of the Work to make all parts absolutely stable and rigid, even when such shoring, anchoring and bracing are not explicitly called for. Contractor shall support and protect all buildings, bridges, roadways, conduits, wires, water pipes, gas pipes, sewers, pavements, curbing, sidewalks, fixtures and other public or private property that may be encountered or endangered in the prosecution of the Work. C. In X. Xx accordance with the rest of this Article 7 and without limitation thereof, Contractor shall test all areas, excavations, openings, manholes, vaults and boxes, for an adequate supply of oxygen and for any and all toxic, harmful or combustible gases or fumes or other dangerous substances before and during the course of the Work and shall provide all the necessary equipment, including, but not limited to, all oxygen deficiency and gas testing apparatus required for such tests.. Blanket Purchase Agreement 4133946, 2 D. Contractor shall strictly observe safety requirements of applicable federal, state and municipal laws and regulations, including, without limitation, the Federal Occupational Safety and HealthHealth Act. Contractor shall cause all equipment and structures, the place of Work and the ways and approaches thereto to meet the requirements of all public authorities. Contractor shall comply with the requirements of and recommendations in the latest edition of the "Manual of Accident Prevention in Construction," published by The Associated General Contractors of America, to the extent that such provisions are not inconsistent with other provisions of the Contract or applicable laws or regulations. Contractor shall maintain an accurate record of all cases of death, occupational disease or injury requiring medical attention or causing loss of time from work arising in connection with performance of the Work. E. If in the opinion of Con Edison's authorized representative, Contractor's work practices or conditions created by Contractor are unsafe or fail to comply with applicable laws or regulations, Con Edison may halt the work until such practices and conditions are corrected. Contractor shall not be entitled to any additional costs or time for performance due to such work stoppage. If, when the Con Edison authorized representative is not present at the site, a Con Edison employee (or O&R employee for Work ordered for O&R) directs Contractor to discontinue an operation because it may be unsafe or illegal, Contractor shall immediately halt the questioned operation and, if the Contractor disagrees with the employee, shall contact the Con Edison authorized representative for instructions. Contractor shall obtain the employee's name and employee identification number and report this information to the Con Edison authorized representative. F.Contractor shall be responsible for any failure or neglect on its or its Subcontractor's part to perform the obligations contained in this article, and shall defend and indemnify Con Edison and its affiliates (including, but not limited to, O&R) against any loss, liability, damage or expense resulting in whole or in part from such failure or neglect.

Safeguards in Work. A. Contractor shall provide and maintain at its own expense safe and sufficient entrance and exit ways, walkways, platforms, barricades, warning lights, scaffolds, ladders, runways for concrete carriers, hoists and all equipment, apparatus and appliances necessary or proper for carrying on the Work safely; shall not load any of the foregoing items or any part of any structure or equipment with a weight that will make it unsafe; shall make and keep the place of Work and the ways and approaches thereto well lighted, safe and free from avoidable danger, taking into account, without limitation, local conditions; and shall mark any faulty items "unsafe" until repaired or replaced. B. Contractor shall provide all permanent and temporary shoring, anchoring and bracing required by the nature of the Work to make all parts absolutely stable and rigid, even when such shoring, anchoring and bracing are not explicitly called for. Contractor shall support and protect all buildings, bridges, roadways, conduits, wires, water pipes, gas pipes, sewers, pavements, curbing, sidewalks, fixtures and other public or private property that may be encountered or endangered in the prosecution of the Work. C. In X. Xx accordance with the rest of this Article 7 and without limitation thereof, Contractor shall test all areas, excavations, openings, manholes, vaults and boxes, for an adequate supply of oxygen and for any and all toxic, harmful or combustible gases or fumes or other dangerous substances before and during the course of the Work and shall provide all the necessary equipment, including, but not limited to, all oxygen deficiency and gas testing apparatus required for such tests. D. Contractor . Blanket Purchase Agreement 4121984, 2 Proprietary and Confidential Page 25 of 55 D.Contractor shall strictly observe safety requirements of applicable federal, state and municipal laws and regulations, including, without limitation, the Federal Occupational Safety and HealthHealth Act. Contractor shall cause all equipment and structures, the place of Work and the ways and approaches thereto to meet the requirements of all public authorities. Contractor shall comply with the requirements of and recommendations in the latest edition of the "Manual of Accident Prevention in Construction," published by The Associated General Contractors of America, to the extent that such provisions are not inconsistent with other provisions of the Contract or applicable laws or regulations. Contractor shall maintain an accurate record of all cases of death, occupational disease or injury requiring medical attention or causing loss of time from work arising in connection with performance of the Work.

Safeguards in Work. A. Contractor shall provide and maintain at its own expense safe and sufficient entrance and exit ways, walkways, platforms, barricades, warning lights, scaffolds, ladders, runways for concrete carriers, hoists and all equipment, apparatus and appliances necessary or proper for carrying on the Work safely; shall not load any of the foregoing items or any part of any structure or equipment with a weight that will make it unsafe; shall make and keep the place of Work and the ways and approaches thereto well lighted, safe and free from avoidable danger, taking into account, without limitation, local conditions; and shall mark any faulty items "unsafe" until repaired or replaced. B. Contractor shall provide all permanent and temporary shoring, anchoring and bracing required by the nature of the Work to make all parts absolutely stable and rigid, even when such shoring, anchoring and bracing are not explicitly called for. Contractor shall support and protect all buildings, bridges, roadways, conduits, wires, water pipes, gas pipes, sewers, pavements, curbing, sidewalks, fixtures and other public or private property that may be encountered or endangered in the prosecution of the Work. C. In X. Xx accordance with the rest of this Article 7 and without limitation thereof, Contractor shall test all areas, excavations, openings, manholes, vaults and boxes, for an adequate supply of oxygen and for any and all toxic, harmful or combustible gases or fumes or other dangerous substances before and during the course of the Work and shall provide all the necessary equipment, including, but not limited to, all oxygen deficiency and gas testing apparatus required for such tests.. Standard Purchase Order 4141737, 2 Proprietary and Confidential Page 19 of 49 D. Contractor shall strictly observe safety requirements of applicable federal, state and municipal laws and regulations, including, without limitation, the Federal Occupational Safety and HealthHealth Act. Contractor shall cause all equipment and structures, the place of Work and the ways and approaches thereto to meet the requirements of all public authorities. Contractor shall comply with the requirements of and recommendations in the latest edition of the "Manual of Accident Prevention in Construction," published by The Associated General Contractors of America, to the extent that such provisions are not inconsistent with other provisions of the Contract or applicable laws or regulations. Contractor shall maintain an accurate record of all cases of death, occupational disease or injury requiring medical attention or causing loss of time from work arising in connection with performance of the Work. E. If in the opinion of Con Edison's authorized representative, Contractor's work practices or conditions created by Contractor are unsafe or fail to comply with applicable laws or regulations, Con Edison may halt the work until such practices and conditions are corrected. Contractor shall not be entitled to any additional costs or time for performance due to such work stoppage. If, when the Con Edison authorized representative is not present at the site, a Con Edison employee (or O&R employee for Work ordered for O&R) directs Contractor to discontinue an operation because it may be unsafe or illegal, Contractor shall immediately halt the questioned operation and, if the Contractor disagrees with the employee, shall contact the Con Edison authorized representative for instructions. Contractor shall obtain the employee's name and employee identification number and report this information to the Con Edison authorized representative. F. Contractor shall be responsible for any failure or neglect on its or its Subcontractor's part to perform the obligations contained in this article, and shall defend and indemnify Con Edison and its affiliates (including, but not limited to, O&R) against any loss, liability, damage or expense resulting in whole or in part from such failure or neglect. G. If the Work involves pipeline facilities for the transportation of gas, hazardous liquids or carbon dioxide or a liquefied natural gas facility subject to Part 192, 193 or 195 of Title 49 of the Code of Federal Regulations (CFR), Contractor shall comply, and shall require its employees to comply, with the drug and alcohol testing requirements of 49 CFR Part 199. Contractor shall maintain and follow written anti-drug and alcohol misuse plans and shall provide the testing, education, and training required by the Regulations. Contractor shall allow access to its property and records concerning the plans and their implementation to Con Edison, O&R and their representatives, to the Department of Transportation Administrator, and to representatives of federal or state authorities having jurisdiction for the purposes of monitoring compliance with these requirements.

Safeguards in Work. A. Contractor shall provide and maintain at its own expense safe and sufficient entrance and exit ways, walkways, platforms, barricades, warning lights, scaffolds, ladders, runways for concrete carriers, hoists and all equipment, apparatus and appliances necessary or proper for carrying on the Work safely; shall not load any of the foregoing items or any part of any structure or equipment with a weight that will make it unsafe; shall make and keep the place of Work and the ways and approaches thereto well lighted, safe and free from avoidable danger, taking into account, without limitation, local conditions; and shall mark any faulty items "unsafe" until repaired or replaced. B. Contractor shall provide all permanent and temporary shoring, anchoring and bracing required by the nature of the Work to make all parts absolutely stable and rigid, even when such shoring, anchoring and bracing are not explicitly called for. Contractor shall support and protect all buildings, bridges, roadways, conduits, wires, water pipes, gas pipes, sewers, pavements, curbing, sidewalks, fixtures and other public or private property that may be encountered or endangered in the prosecution of the Work. C. In X. Xx accordance with the rest of this Article 7 and without limitation thereof, Contractor shall test all areas, excavations, openings, manholes, vaults and boxes, for an adequate supply of oxygen and for any and all toxic, harmful or combustible gases or fumes or other dangerous substances before and during the course of the Work and shall provide all the necessary equipment, including, but not limited to, all oxygen deficiency and gas testing apparatus required for such tests.. Standard Purchase Order 4148687, 2 Proprietary and Confidential Page 15 of 50 D. Contractor shall strictly observe safety requirements of applicable federal, state and municipal laws and regulations, including, without limitation, the Federal Occupational Safety and HealthHealth Act. Contractor shall cause all equipment and structures, the place of Work and the ways and approaches thereto to meet the requirements of all public authorities. Contractor shall comply with the requirements of and recommendations in the latest edition of the "Manual of Accident Prevention in Construction," published by The Associated General Contractors of America, to the extent that such provisions are not inconsistent with other provisions of the Contract or applicable laws or regulations. Contractor shall maintain an accurate record of all cases of death, occupational disease or injury requiring medical attention or causing loss of time from work arising in connection with performance of the Work. E. If in the opinion of Con Edison's authorized representative, Contractor's work practices or conditions created by Contractor are unsafe or fail to comply with applicable laws or regulations, Con Edison may halt the work until such practices and conditions are corrected. Contractor shall not be entitled to any additional costs or time for performance due to such work stoppage. If, when the Con Edison authorized representative is not present at the site, a Con Edison employee (or O&R employee for Work ordered for O&R) directs Contractor to discontinue an operation because it may be unsafe or illegal, Contractor shall immediately halt the questioned operation and, if the Contractor disagrees with the employee, shall contact the Con Edison authorized representative for instructions. Contractor shall obtain the employee's name and employee identification number and report this information to the Con Edison authorized representative. F. Contractor shall be responsible for any failure or neglect on its or its Subcontractor's part to perform the obligations contained in this article, and shall defend and indemnify Con Edison and its affiliates (including, but not limited to, O&R) against any loss, liability, damage or expense resulting in whole or in part from such failure or neglect. G. If the Work involves pipeline facilities for the transportation of gas, hazardous liquids or carbon dioxide or a liquefied natural gas facility subject to Part 192, 193 or 195 of Title 49 of the Code of Federal Regulations (CFR), Contractor shall comply, and shall require its employees to comply, with the drug and alcohol testing requirements of 49 CFR Part 199. Contractor shall maintain and follow written anti-drug and alcohol misuse plans and shall provide the testing, education, and training required by the Regulations. Contractor shall allow access to its property and records concerning the plans and their implementation to Con Edison, O&R and their representatives, to the Department of Transportation Administrator, and to representatives of federal or state authorities having jurisdiction for the purposes of monitoring compliance with these requirements.

Safeguards in Work. A. Contractor shall provide and maintain at its own expense safe and sufficient entrance and exit ways, walkways, platforms, barricades, warning lights, scaffolds, ladders, runways for concrete carriers, hoists and all equipment, apparatus and appliances necessary or proper for carrying on the Work safely; shall not load any of the foregoing items or any part of any structure or equipment with a weight that will make it unsafe; shall make and keep the place of Work and the ways and approaches thereto well lighted, safe and free from avoidable danger, taking into account, without limitation, local conditions; and shall mark any faulty items "unsafe" until repaired or replaced. B. Contractor shall provide all permanent and temporary shoring, anchoring and bracing required by the nature of the Work to make all parts absolutely stable and rigid, even when such shoring, anchoring and bracing are not explicitly called for. Contractor shall support and protect all buildings, bridges, roadways, conduits, wires, water pipes, gas pipes, sewers, pavements, curbing, sidewalks, fixtures and other public or private property that may be encountered or endangered in the prosecution of the Work. C. In X. Xx accordance with the rest of this Article 7 and without limitation thereof, Contractor shall test all areas, excavations, openings, manholes, vaults and boxes, for an adequate supply of oxygen and for any and all toxic, harmful or combustible gases or fumes or other dangerous substances before and during the course of the Work and shall provide all the necessary equipment, including, but not limited to, all oxygen deficiency and gas testing apparatus required for such tests. D. Contractor shall strictly observe safety requirements of applicable federal, state and municipal laws and regulations, including, without limitation, the Federal Occupational Safety and HealthHealth Act. Contractor shall cause all equipment and structures, the place of Work and the ways and approaches thereto to meet the requirements of all public authorities. Contractor shall comply with the requirements of and recommendations in the latest edition of the "Manual of Accident Prevention in Construction," published by The Associated General Contractors of America, to the extent that such provisions are not inconsistent with other provisions of the Contract or applicable laws or regulations. Contractor shall maintain an accurate record of all cases of death, occupational disease or injury requiring medical attention or causing loss of time from work arising in connection with performance of the Work. E. If in the opinion of Con Xxxxxx's authorized representative, Contractor's work practices or conditions created by Contractor are unsafe or fail to comply with applicable laws or regulations, Con Edison may halt the work until such practices and conditions are corrected. Contractor shall not be entitled to any additional costs or time for performance due to such work stoppage. If, when the Con Edison authorized representative is not present at the site, a Con Edison employee (or O&R employee for Work ordered for O&R) directs Contractor to discontinue an operation because it may be unsafe or illegal, Contractor shall immediately halt the questioned operation and, if the Contractor disagrees with the employee, shall contact the Con Edison authorized representative for instructions. Contractor shall obtain the employee's name and employee identification number and report this information to the Con Edison authorized representative. F. Contractor shall be responsible for any failure or neglect on its or its Subcontractor's part to perform the obligations contained in this article, and shall defend and indemnify Con Edison and its affiliates (including, but not limited to, O&R) against any loss, liability, damage or expense resulting in whole or in part from such failure or neglect. G. If the Work involves pipeline facilities for the transportation of gas, hazardous liquids or carbon dioxide or a liquefied natural gas facility subject to Part 192, 193 or 195 of Title 49 of the Code of Federal Regulations (CFR), Contractor shall comply, and shall require its employees to comply, with the drug and alcohol testing requirements of 49 CFR Part 199. Contractor shall maintain and follow written anti-drug and alcohol misuse plans and shall provide the testing, education, and training required by the Regulations. Contractor shall allow access to its property and records concerning the plans and their implementation to Con Edison, O&R and their representatives, to the Department of Transportation Administrator, and to representatives of federal or state authorities having jurisdiction for the purposes of monitoring compliance with these requirements.

Safeguards in Work. A. Contractor shall provide and maintain at its own expense safe and sufficient entrance and exit ways, walkways, platforms, barricades, warning lights, scaffolds, ladders, runways for concrete carriers, hoists and all equipment, apparatus and appliances necessary or proper for carrying on the Work safely; shall not load any of the foregoing items or any part of any structure or equipment with a weight that will make it unsafe; shall make and keep the place of Work and the ways and approaches thereto well lighted, safe and free from avoidable danger, taking into account, without limitation, local conditions; and shall mark any faulty items "unsafe" until repaired or replaced. B. Contractor shall provide all permanent and temporary shoring, anchoring and bracing required by the nature of the Work to make all parts absolutely stable and rigid, even when such shoring, anchoring and bracing are not explicitly called for. Contractor shall support and protect all buildings, bridges, roadways, conduits, wires, water pipes, gas pipes, sewers, pavements, curbing, sidewalks, fixtures and other public or private property that may be encountered or endangered in the prosecution of the Work. C. In X. Xx accordance with the rest of this Article 7 and without limitation thereof, Contractor shall test all areas, excavations, openings, manholes, vaults and boxes, for an adequate supply of oxygen and for any and all toxic, harmful or combustible gases or fumes or other dangerous substances before and during the course of the Work and shall provide all the necessary equipment, including, but not limited to, all oxygen deficiency and gas testing apparatus required for such tests.. Standard Purchase Order 4330642, 5 Proprietary and Confidential Page 15 of 52 D. Contractor shall strictly observe safety requirements of applicable federal, state and municipal laws and regulations, including, without limitation, the Federal Occupational Safety and HealthHealth Act. Contractor shall cause all equipment and structures, the place of Work and the ways and approaches thereto to meet the requirements of all public authorities. Contractor shall comply with the requirements of and recommendations in the latest edition of the "Manual of Accident Prevention in Construction," published by The Associated General Contractors of America, to the extent that such provisions are not inconsistent with other provisions of the Contract or applicable laws or regulations. Contractor shall maintain an accurate record of all cases of death, occupational disease or injury requiring medical attention or causing loss of time from work arising in connection with performance of the Work. E. If in the opinion of Con Edison's authorized representative, Contractor's work practices or conditions created by Contractor are unsafe or fail to comply with applicable laws or regulations, Con Edison may halt the work until such practices and conditions are corrected. Contractor shall not be entitled to any additional costs or time for performance due to such work stoppage. If, when the Con Edison authorized representative is not present at the site, a Con Edison employee (or O&R employee for Work ordered for O&R) directs Contractor to discontinue an operation because it may be unsafe or illegal, Contractor shall immediately halt the questioned operation and, if the Contractor disagrees with the employee, shall contact the Con Edison authorized representative for instructions. Contractor shall obtain the employee's name and employee identification number and report this information to the Con Edison authorized representative. F. Contractor shall be responsible for any failure or neglect on its or its Subcontractor's part to perform the obligations contained in this article, and shall defend and indemnify Con Edison and its affiliates (including, but not limited to, O&R) against any loss, liability, damage or expense resulting in whole or in part from such failure or neglect. G. If the Work involves pipeline facilities for the transportation of gas, hazardous liquids or carbon dioxide or a liquefied natural gas facility subject to Part 192, 193 or 195 of Title 49 of the Code of Federal Regulations (CFR), Contractor shall comply, and shall require its employees to comply, with the drug and alcohol testing requirements of 49 CFR Part 199. Contractor shall maintain and follow written anti-drug and alcohol misuse plans and shall provide the testing, education, and training required by the Regulations. Contractor shall allow access to its property and records concerning the plans and their implementation to Con Edison, O&R and their representatives, to the Department of Transportation Administrator, and to representatives of federal or state authorities having jurisdiction for the purposes of monitoring compliance with these requirements.

Safeguards in Work. A. Contractor shall provide and maintain at its own expense safe and sufficient entrance and exit ways, walkways, platforms, barricades, warning lights, scaffolds, ladders, runways for concrete carriers, hoists and all equipment, apparatus and appliances necessary or proper for carrying on the Work safely; shall not load any of the foregoing items or any part of any structure or equipment with a weight that will make it unsafe; shall make and keep the place of Work and the ways and approaches thereto well lighted, safe and free from avoidable danger, taking into account, without limitation, local conditions; and shall mark any faulty items "unsafe" until repaired or replaced. B. Contractor shall provide all permanent and temporary shoring, anchoring and bracing required by the nature of the Work to make all parts absolutely stable and rigid, even when such shoring, anchoring and bracing are not explicitly called for. Contractor shall support and protect all buildings, bridges, roadways, conduits, wires, water pipes, gas pipes, sewers, pavements, curbing, sidewalks, fixtures and other public or private property that may be encountered or endangered in the prosecution of the Work. C. In X. Xx accordance with the rest of this Article 7 and without limitation thereof, Contractor shall test all areas, excavations, openings, manholes, vaults and boxes, for an adequate supply of oxygen and for any and all toxic, harmful or combustible gases or fumes or other dangerous substances before and during the course of the Work and shall provide all the necessary equipment, including, but not limited to, all oxygen deficiency and gas testing apparatus required for such tests.. Standard Purchase Order 4359749, 2 Proprietary and Confidential Page 21 of 51 D. Contractor shall strictly observe safety requirements of applicable federal, state and municipal laws and regulations, including, without limitation, the Federal Occupational Safety and HealthHealth Act. Contractor shall cause all equipment and structures, the place of Work and the ways and approaches thereto to meet the requirements of all public authorities. Contractor shall comply with the requirements of and recommendations in the latest edition of the "Manual of Accident Prevention in Construction," published by The Associated General Contractors of America, to the extent that such provisions are not inconsistent with other provisions of the Contract or applicable laws or regulations. Contractor shall maintain an accurate record of all cases of death, occupational disease or injury requiring medical attention or causing loss of time from work arising in connection with performance of the Work. E. If in the opinion of Con Edison's authorized representative, Contractor's work practices or conditions created by Contractor are unsafe or fail to comply with applicable laws or regulations, Con Edison may halt the work until such practices and conditions are corrected. Contractor shall not be entitled to any additional costs or time for performance due to such work stoppage. If, when the Con Edison authorized representative is not present at the site, a Con Edison employee (or O&R employee for Work ordered for O&R) directs Contractor to discontinue an operation because it may be unsafe or illegal, Contractor shall immediately halt the questioned operation and, if the Contractor disagrees with the employee, shall contact the Con Edison authorized representative for instructions. Contractor shall obtain the employee's name and employee identification number and report this information to the Con Edison authorized representative. F. Contractor shall be responsible for any failure or neglect on its or its Subcontractor's part to perform the obligations contained in this article, and shall defend and indemnify Con Edison and its affiliates (including, but not limited to, O&R) against any loss, liability, damage or expense resulting in whole or in part from such failure or neglect. G. If the Work involves pipeline facilities for the transportation of gas, hazardous liquids or carbon dioxide or a liquefied natural gas facility subject to Part 192, 193 or 195 of Title 49 of the Code of Federal Regulations (CFR), Contractor shall comply, and shall require its employees to comply, with the drug and alcohol testing requirements of 49 CFR Part 199. Contractor shall maintain and follow written anti-drug and alcohol misuse plans and shall provide the testing, education, and training required by the Regulations. Contractor shall allow access to its property and records concerning the plans and their implementation to Con Edison, O&R and their representatives, to the Department of Transportation Administrator, and to representatives of federal or state authorities having jurisdiction for the purposes of monitoring compliance with these requirements.

Safeguards in Work. A. Contractor shall provide and maintain at its own expense safe and sufficient entrance and exit ways, walkways, platforms, barricades, warning lights, scaffolds, ladders, runways for concrete carriers, hoists and all equipment, apparatus and appliances necessary or proper for carrying on the Work safely; shall not load any of the foregoing items or any part of any structure or equipment with a weight that will make it unsafe; shall make and keep the place of Work and the ways and approaches thereto well lighted, safe and free from avoidable danger, taking into account, without limitation, local conditions; and shall mark any faulty items "unsafe" until repaired or replaced. B. Contractor shall provide all permanent and temporary shoring, anchoring and bracing required by the nature of the Work to make all parts absolutely stable and rigid, even when such shoring, anchoring and bracing are not explicitly called for. Contractor shall support and protect all buildings, bridges, roadways, conduits, wires, water pipes, gas pipes, sewers, pavements, curbing, sidewalks, fixtures and other public or private property that may be encountered or endangered in the prosecution of the Work. C. In X. Xx accordance with the rest of this Article 7 and without limitation thereof, Contractor shall test all areas, excavations, openings, manholes, vaults and boxes, for an adequate supply of oxygen and for any and all toxic, harmful or combustible gases or fumes or other dangerous substances before and during the course of the Work and shall provide all the necessary equipment, including, but not limited to, all oxygen deficiency and gas testing apparatus required for such tests.. Standard Purchase Order 4217851, 0 Proprietary and Confidential Page 16 of 51 D. Contractor shall strictly observe safety requirements of applicable federal, state and municipal laws and regulations, including, without limitation, the Federal Occupational Safety and HealthHealth Act. Contractor shall cause all equipment and structures, the place of Work and the ways and approaches thereto to meet the requirements of all public authorities. Contractor shall comply with the requirements of and recommendations in the latest edition of the "Manual of Accident Prevention in Construction," published by The Associated General Contractors of America, to the extent that such provisions are not inconsistent with other provisions of the Contract or applicable laws or regulations. Contractor shall maintain an accurate record of all cases of death, occupational disease or injury requiring medical attention or causing loss of time from work arising in connection with performance of the Work. E. If in the opinion of Con Edison's authorized representative, Contractor's work practices or conditions created by Contractor are unsafe or fail to comply with applicable laws or regulations, Con Edison may halt the work until such practices and conditions are corrected. Contractor shall not be entitled to any additional costs or time for performance due to such work stoppage. If, when the Con Edison authorized representative is not present at the site, a Con Edison employee (or O&R employee for Work ordered for O&R) directs Contractor to discontinue an operation because it may be unsafe or illegal, Contractor shall immediately halt the questioned operation and, if the Contractor disagrees with the employee, shall contact the Con Edison authorized representative for instructions. Contractor shall obtain the employee's name and employee identification number and report this information to the Con Edison authorized representative. F.Contractor shall be responsible for any failure or neglect on its or its Subcontractor's part to perform the obligations contained in this article, and shall defend and indemnify Con Edison and its affiliates (including, but not limited to, O&R) against any loss, liability, damage or expense resulting in whole or in part from such failure or neglect.

Safeguards in Work. A. Contractor shall provide and maintain at its own expense safe and sufficient entrance and exit ways, walkways, platforms, barricades, warning lights, scaffolds, ladders, runways for concrete carriers, hoists and all equipment, apparatus and appliances necessary or proper for carrying on the Work safely; shall not load any of the foregoing items or any part of any structure or equipment with a weight that will make it unsafe; shall make and keep the place of Work and the ways and approaches thereto well lighted, safe and free from avoidable danger, taking into account, without limitation, local conditions; and shall mark any faulty items "unsafe" until repaired or replaced. B. Contractor shall provide all permanent and temporary shoring, anchoring and bracing required by the nature of the Work to make all parts absolutely stable and rigid, even when such shoring, anchoring and bracing are not explicitly called for. Contractor shall support and protect all buildings, bridges, roadways, conduits, wires, water pipes, gas pipes, sewers, pavements, curbing, sidewalks, fixtures and other public or private property that may be encountered or endangered in the prosecution of the Work. C. In X. Xx accordance with the rest of this Article 7 and without limitation thereof, Contractor shall test all areas, excavations, openings, manholes, vaults and boxes, for an adequate supply of oxygen and for any and all toxic, harmful or combustible gases or fumes or other dangerous substances before and during the course of the Work and shall provide all the necessary equipment, including, but not limited to, all oxygen deficiency and gas testing apparatus required for such tests.. Standard Purchase Order 4355699, 1 Proprietary and Confidential Page 16 of 53 D. Contractor shall strictly observe safety requirements of applicable federal, state and municipal laws and regulations, including, without limitation, the Federal Occupational Safety and HealthHealth Act. Contractor shall cause all equipment and structures, the place of Work and the ways and approaches thereto to meet the requirements of all public authorities. Contractor shall comply with the requirements of and recommendations in the latest edition of the "Manual of Accident Prevention in Construction," published by The Associated General Contractors of America, to the extent that such provisions are not inconsistent with other provisions of the Contract or applicable laws or regulations. Contractor shall maintain an accurate record of all cases of death, occupational disease or injury requiring medical attention or causing loss of time from work arising in connection with performance of the Work. E. If in the opinion of Con Edison's authorized representative, Contractor's work practices or conditions created by Contractor are unsafe or fail to comply with applicable laws or regulations, Con Edison may halt the work until such practices and conditions are corrected. Contractor shall not be entitled to any additional costs or time for performance due to such work stoppage. If, when the Con Edison authorized representative is not present at the site, a Con Edison employee (or O&R employee for Work ordered for O&R) directs Contractor to discontinue an operation because it may be unsafe or illegal, Contractor shall immediately halt the questioned operation and, if the Contractor disagrees with the employee, shall contact the Con Edison authorized representative for instructions. Contractor shall obtain the employee's name and employee identification number and report this information to the Con Edison authorized representative. F. Contractor shall be responsible for any failure or neglect on its or its Subcontractor's part to perform the obligations contained in this article, and shall defend and indemnify Con Edison and its affiliates (including, but not limited to, O&R) against any loss, liability, damage or expense resulting in whole or in part from such failure or neglect. G. If the Work involves pipeline facilities for the transportation of gas, hazardous liquids or carbon dioxide or a liquefied natural gas facility subject to Part 192, 193 or 195 of Title 49 of the Code of Federal Regulations (CFR), Contractor shall comply, and shall require its employees to comply, with the drug and alcohol testing requirements of 49 CFR Part 199. Contractor shall maintain and follow written anti-drug and alcohol misuse plans and shall provide the testing, education, and training required by the Regulations. Contractor shall allow access to its property and records concerning the plans and their implementation to Con Edison, O&R and their representatives, to the Department of Transportation Administrator, and to representatives of federal or state authorities having jurisdiction for the purposes of monitoring compliance with these requirements.

Safeguards in Work. A. Contractor shall provide and maintain at its own expense safe and sufficient entrance and exit ways, walkways, platforms, barricades, warning lights, scaffolds, ladders, runways for concrete carriers, hoists and all equipment, apparatus and appliances necessary or proper for carrying on the Work safely; shall not load any of the foregoing items or any part of any structure or equipment with a weight that will make it unsafe; shall make and keep the place of Work and the ways and approaches thereto well lighted, safe and free from avoidable danger, taking into account, without limitation, local conditions; and shall mark any faulty items "unsafe" until repaired or replaced. B. Contractor shall provide all permanent and temporary shoring, anchoring and bracing required by the nature of the Work to make all parts absolutely stable and rigid, even when such shoring, anchoring and bracing are not explicitly called for. Contractor shall support and protect all buildings, bridges, roadways, conduits, wires, water pipes, gas pipes, sewers, pavements, curbing, sidewalks, fixtures and other public or private property that may be encountered or endangered in the prosecution of the Work. C. In X. Xx accordance with the rest of this Article 7 and without limitation thereof, Contractor shall test all areas, excavations, openings, manholes, vaults and boxes, for an adequate supply of oxygen and for any and all toxic, harmful or combustible gases or fumes or other dangerous substances before and during the course of the Work and shall provide all the necessary equipment, including, but not limited to, all oxygen deficiency and gas testing apparatus required for such tests. D. Contractor . Blanket Purchase Agreement 4127902, 0 Proprietary and Confidential Page 25 of 55 D.Contractor shall strictly observe safety requirements of applicable federal, state and municipal laws and regulations, including, without limitation, the Federal Occupational Safety and HealthHealth Act. Contractor shall cause all equipment and structures, the place of Work and the ways and approaches thereto to meet the requirements of all public authorities. Contractor shall comply with the requirements of and recommendations in the latest edition of the "Manual of Accident Prevention in Construction," published by The Associated General Contractors of America, to the extent that such provisions are not inconsistent with other provisions of the Contract or applicable laws or regulations. Contractor shall maintain an accurate record of all cases of death, occupational disease or injury requiring medical attention or causing loss of time from work arising in connection with performance of the Work.

Safeguards in Work. A. Contractor shall provide and maintain at its own expense safe and sufficient entrance and exit ways, walkways, platforms, barricades, warning lights, scaffolds, ladders, runways for concrete carriers, hoists and all equipment, apparatus and appliances necessary or proper for carrying on the Work safely; shall not load any of the foregoing items or any part of any structure or equipment with a weight that will make it unsafe; shall make and keep the place of Work and the ways and approaches thereto well lighted, safe and free from avoidable danger, taking into account, without limitation, local conditions; and shall mark any faulty items "unsafe" until repaired or replaced. B. Contractor shall provide all permanent and temporary shoring, anchoring and bracing required by the nature of the Work to make all parts absolutely stable and rigid, even when such shoring, anchoring and bracing are not explicitly called for. Contractor shall support and protect all buildings, bridges, roadways, conduits, wires, water pipes, gas pipes, sewers, pavements, curbing, sidewalks, fixtures and other public or private property that may be encountered or endangered in the prosecution of the Work. C. In X. Xx accordance with the rest of this Article 7 and without limitation thereof, Contractor shall test all areas, excavations, openings, manholes, vaults and boxes, for an adequate supply of oxygen and for any and all toxic, harmful or combustible gases or fumes or other dangerous substances before and during the course of the Work and shall provide all the necessary equipment, including, but not limited to, all oxygen deficiency and gas testing apparatus required for such tests.. Blanket Purchase Agreement 4320632, 0 D. Contractor shall strictly observe safety requirements of applicable federal, state and municipal laws and regulations, including, without limitation, the Federal Occupational Safety and HealthHealth Act. Contractor shall cause all equipment and structures, the place of Work and the ways and approaches thereto to meet the requirements of all public authorities. Contractor shall comply with the requirements of and recommendations in the latest edition of the "Manual of Accident Prevention in Construction," published by The Associated General Contractors of America, to the extent that such provisions are not inconsistent with other provisions of the Contract or applicable laws or regulations. Contractor shall maintain an accurate record of all cases of death, occupational disease or injury requiring medical attention or causing loss of time from work arising in connection with performance of the Work. E. If in the opinion of Con Edison's authorized representative, Contractor's work practices or conditions created by Contractor are unsafe or fail to comply with applicable laws or regulations, Con Edison may halt the work until such practices and conditions are corrected. Contractor shall not be entitled to any additional costs or time for performance due to such work stoppage. If, when the Con Edison authorized representative is not present at the site, a Con Edison employee (or O&R employee for Work ordered for O&R) directs Contractor to discontinue an operation because it may be unsafe or illegal, Contractor shall immediately halt the questioned operation and, if the Contractor disagrees with the employee, shall contact the Con Edison authorized representative for instructions. Contractor shall obtain the employee's name and employee identification number and report this information to the Con Edison authorized representative. F. Contractor shall be responsible for any failure or neglect on its or its Subcontractor's part to perform the obligations contained in this article, and shall defend and indemnify Con Edison and its affiliates (including, but not limited to, O&R) against any loss, liability, damage or expense resulting in whole or in part from such failure or neglect. G. If the Work involves pipeline facilities for the transportation of gas, hazardous liquids or carbon dioxide or a liquefied natural gas facility subject to Part 192, 193 or 195 of Title 49 of the Code of Federal Regulations (CFR), Contractor shall comply, and shall require its employees to comply, with the drug and alcohol testing requirements of 49 CFR Part 199. Contractor shall maintain and follow written anti-drug and alcohol misuse plans and shall provide the testing, education, and training required by the Regulations. Contractor shall allow access to its property and records concerning the plans and their implementation to Con Edison, O&R and their representatives, to the Department of Transportation Administrator, and to representatives of federal or state authorities having jurisdiction for the purposes of monitoring compliance with these requirements.

Safeguards in Work. A. Contractor shall provide and maintain at its own expense safe and sufficient entrance and exit ways, walkways, platforms, barricades, warning lights, scaffolds, ladders, runways for concrete carriers, hoists and all equipment, apparatus and appliances necessary or proper for carrying on the Work safely; shall not load any of the foregoing items or any part of any structure or equipment with a weight that will make it unsafe; shall make and keep the place of Work and the ways and approaches thereto well lighted, safe and free from avoidable danger, taking into account, without limitation, local conditions; and shall mark any faulty items "unsafe" until repaired or replaced. B. Contractor shall provide all permanent and temporary shoring, anchoring and bracing required by the nature of the Work to make all parts absolutely stable and rigid, even when such shoring, anchoring and bracing are not explicitly called for. Contractor shall support and protect all buildings, bridges, roadways, conduits, wires, water pipes, gas pipes, sewers, pavements, curbing, sidewalks, fixtures and other public or private property that may be encountered or endangered in the prosecution of the Work. C. In X. Xx accordance with the rest of this Article 7 and without limitation thereof, Contractor shall test all areas, excavations, openings, manholes, vaults and boxes, for an adequate supply of oxygen and for any and all toxic, harmful or combustible gases or fumes or other dangerous substances before and during the course of the Work and shall provide all the necessary equipment, including, but not limited to, all oxygen deficiency and gas testing apparatus required for such tests.. Standard Purchase Order 4312302, 3 Proprietary and Confidential Page 15 of 52 D. Contractor shall strictly observe safety requirements of applicable federal, state and municipal laws and regulations, including, without limitation, the Federal Occupational Safety and HealthHealth Act. Contractor shall cause all equipment and structures, the place of Work and the ways and approaches thereto to meet the requirements of all public authorities. Contractor shall comply with the requirements of and recommendations in the latest edition of the "Manual of Accident Prevention in Construction," published by The Associated General Contractors of America, to the extent that such provisions are not inconsistent with other provisions of the Contract or applicable laws or regulations. Contractor shall maintain an accurate record of all cases of death, occupational disease or injury requiring medical attention or causing loss of time from work arising in connection with performance of the Work. E. If in the opinion of Con Edison's authorized representative, Contractor's work practices or conditions created by Contractor are unsafe or fail to comply with applicable laws or regulations, Con Edison may halt the work until such practices and conditions are corrected. Contractor shall not be entitled to any additional costs or time for performance due to such work stoppage. If, when the Con Edison authorized representative is not present at the site, a Con Edison employee (or O&R employee for Work ordered for O&R) directs Contractor to discontinue an operation because it may be unsafe or illegal, Contractor shall immediately halt the questioned operation and, if the Contractor disagrees with the employee, shall contact the Con Edison authorized representative for instructions. Contractor shall obtain the employee's name and employee identification number and report this information to the Con Edison authorized representative. F. Contractor shall be responsible for any failure or neglect on its or its Subcontractor's part to perform the obligations contained in this article, and shall defend and indemnify Con Edison and its affiliates (including, but not limited to, O&R) against any loss, liability, damage or expense resulting in whole or in part from such failure or neglect. G. If the Work involves pipeline facilities for the transportation of gas, hazardous liquids or carbon dioxide or a liquefied natural gas facility subject to Part 192, 193 or 195 of Title 49 of the Code of Federal Regulations (CFR), Contractor shall comply, and shall require its employees to comply, with the drug and alcohol testing requirements of 49 CFR Part 199. Contractor shall maintain and follow written anti-drug and alcohol misuse plans and shall provide the testing, education, and training required by the Regulations. Contractor shall allow access to its property and records concerning the plans and their implementation to Con Edison, O&R and their representatives, to the Department of Transportation Administrator, and to representatives of federal or state authorities having jurisdiction for the purposes of monitoring compliance with these requirements.

Safeguards in Work. A. Contractor shall provide and maintain at its own expense safe and sufficient entrance and exit ways, walkways, platforms, barricades, warning lights, scaffolds, ladders, runways for concrete carriers, hoists and all equipment, apparatus and appliances necessary or proper for carrying on the Work safely; shall not load any of the foregoing items or any part of any structure or equipment with a weight that will make it unsafe; shall make and keep the place of Work and the ways and approaches thereto well lighted, safe and free from avoidable danger, taking into account, without limitation, local conditions; and shall mark any faulty items "unsafe" until repaired or replaced. B. Contractor shall provide all permanent and temporary shoring, anchoring and bracing required by the nature of the Work to make all parts absolutely stable and rigid, even when such shoring, anchoring and bracing are not explicitly called for. Contractor shall support and protect all buildings, bridges, roadways, conduits, wires, water pipes, gas pipes, sewers, pavements, curbing, sidewalks, fixtures and other public or private property that may be encountered or endangered in the prosecution of the Work. C. In X. Xx accordance with the rest of this Article 7 and without limitation thereof, Contractor shall test all areas, excavations, openings, manholes, vaults and boxes, for an adequate supply of oxygen and for any and all toxic, harmful or combustible gases or fumes or other dangerous substances before and during the course of the Work and shall provide all the necessary equipment, including, but not limited to, all oxygen deficiency and gas testing apparatus required for such tests. D. Contractor . Blanket Purchase Agreement 4329920, 7 Proprietary and Confidential Page 35 of 74 D.Contractor shall strictly observe safety requirements of applicable federal, state and municipal laws and regulations, including, without limitation, the Federal Occupational Safety and HealthHealth Act. Contractor shall cause all equipment and structures, the place of Work and the ways and approaches thereto to meet the requirements of all public authorities. Contractor shall comply with the requirements of and recommendations in the latest edition of the "Manual of Accident Prevention in Construction," published by The Associated General Contractors of America, to the extent that such provisions are not inconsistent with other provisions of the Contract or applicable laws or regulations. Contractor shall maintain an accurate record of all cases of death, occupational disease or injury requiring medical attention or causing loss of time from work arising in connection with performance of the Work. E. If in the opinion of Con Edison's authorized representative, Contractor's work practices or conditions created by Contractor are unsafe or fail to comply with applicable laws or regulations, Con Edison may halt the work until such practices and conditions are corrected. Contractor shall not be entitled to any additional costs or time for performance due to such work stoppage. If, when the Con Edison authorized representative is not present at the site, a Con Edison employee (or O&R employee for Work ordered for O&R) directs Contractor to discontinue an operation because it may be unsafe or illegal, Contractor shall immediately halt the questioned operation and, if the Contractor disagrees with the employee, shall contact the Con Edison authorized representative for instructions. Contractor shall obtain the employee's name and employee identification number and report this information to the Con Edison authorized representative. F. Contractor shall be responsible for any failure or neglect on its or its Subcontractor's part to perform the obligations contained in this article, and shall defend and indemnify Con Edison and its affiliates (including, but not limited to, O&R) against any loss, liability, damage or expense resulting in whole or in part from such failure or neglect. G. If the Work involves pipeline facilities for the transportation of gas, hazardous liquids or carbon dioxide or a liquefied natural gas facility subject to Part 192, 193 or 195 of Title 49 of the Code of Federal Regulations (CFR), Contractor shall comply, and shall require its employees to comply, with the drug and alcohol testing requirements of 49 CFR Part 199. Contractor shall maintain and follow written anti-drug and alcohol misuse plans and shall provide the testing, education, and training required by the Regulations. Contractor shall allow access to its property and records concerning the plans and their implementation to Con Edison, O&R and their representatives, to the Department of Transportation Administrator, and to representatives of federal or state authorities having jurisdiction for the purposes of monitoring compliance with these requirements.

Safeguards in Work. A. Contractor shall provide and maintain at its own expense safe and sufficient entrance and exit ways, walkways, platforms, barricades, warning lights, scaffolds, ladders, runways for concrete carriers, hoists and all equipment, apparatus and appliances necessary or proper for carrying on the Work safely; shall not load any of the foregoing items or any part of any structure or equipment with a weight that will make it unsafe; shall make and keep the place of Work and the ways and approaches thereto well lighted, safe and free from avoidable danger, taking into account, without limitation, local conditions; and shall mark any faulty items "unsafe" until repaired or replaced. B. Contractor shall provide all permanent and temporary shoring, anchoring and bracing required by the nature of the Work to make all parts absolutely stable and rigid, even when such shoring, anchoring and bracing are not explicitly called for. Contractor shall support and protect all buildings, bridges, roadways, conduits, wires, water pipes, gas pipes, sewers, pavements, curbing, sidewalks, fixtures and other public or private property that may be encountered or endangered in the prosecution of the Work. C. In X. Xx accordance with the rest of this Article 7 and without limitation thereof, Contractor shall test all areas, excavations, openings, manholes, vaults and boxes, for an adequate supply of oxygen and for any and all toxic, harmful or combustible gases or fumes or other dangerous substances before and during the course of the Work and shall provide all the necessary equipment, including, but not limited to, all oxygen deficiency and gas testing apparatus required for such tests.. Standard Purchase Order 4119647, 0 Proprietary and Confidential Page 13 of 48 D. Contractor shall strictly observe safety requirements of applicable federal, state and municipal laws and regulations, including, without limitation, the Federal Occupational Safety and HealthHealth Act. Contractor shall cause all equipment and structures, the place of Work and the ways and approaches thereto to meet the requirements of all public authorities. Contractor shall comply with the requirements of and recommendations in the latest edition of the "Manual of Accident Prevention in Construction," published by The Associated General Contractors of America, to the extent that such provisions are not inconsistent with other provisions of the Contract or applicable laws or regulations. Contractor shall maintain an accurate record of all cases of death, occupational disease or injury requiring medical attention or causing loss of time from work arising in connection with performance of the Work. E. If in the opinion of Con Xxxxxx's authorized representative, Contractor's work practices or conditions created by Contractor are unsafe or fail to comply with applicable laws or regulations, Con Edison may halt the work until such practices and conditions are corrected. Contractor shall not be entitled to any additional costs or time for performance due to such work stoppage. If, when the Con Edison authorized representative is not present at the site, a Con Edison employee (or O&R employee for Work ordered for O&R) directs Contractor to discontinue an operation because it may be unsafe or illegal, Contractor shall immediately halt the questioned operation and, if the Contractor disagrees with the employee, shall contact the Con Edison authorized representative for instructions. Contractor shall obtain the employee's name and employee identification number and report this information to the Con Edison authorized representative. F. Contractor shall be responsible for any failure or neglect on its or its Subcontractor's part to perform the obligations contained in this article, and shall defend and indemnify Con Edison and its affiliates (including, but not limited to, O&R) against any loss, liability, damage or expense resulting in whole or in part from such failure or neglect. G. If the Work involves pipeline facilities for the transportation of gas, hazardous liquids or carbon dioxide or a liquefied natural gas facility subject to Part 192, 193 or 195 of Title 49 of the Code of Federal Regulations (CFR), Contractor shall comply, and shall require its employees to comply, with the drug and alcohol testing requirements of 49 CFR Part 199. Contractor shall maintain and follow written anti-drug and alcohol misuse plans and shall provide the testing, education, and training required by the Regulations. Contractor shall allow access to its property and records concerning the plans and their implementation to Con Edison, O&R and their representatives, to the Department of Transportation Administrator, and to representatives of federal or state authorities having jurisdiction for the purposes of monitoring compliance with these requirements.

Safeguards in Work. A. Contractor shall provide and maintain at its own expense safe and sufficient entrance and exit ways, walkways, platforms, barricades, warning lights, scaffolds, ladders, runways for concrete carriers, hoists and all equipment, apparatus and appliances necessary or proper for carrying on the Work safely; shall not load any of the foregoing items or any part of any structure or equipment with a weight that will make it unsafe; shall make and keep the place of Work and the ways and approaches thereto well lighted, safe and free from avoidable danger, taking into account, without limitation, local conditions; and shall mark any faulty items "unsafe" until repaired or replaced. B. Contractor shall provide all permanent and temporary shoring, anchoring and bracing required by the nature of the Work to make all parts absolutely stable and rigid, even when such shoring, anchoring and bracing are not explicitly called for. Contractor shall support and protect all buildings, bridges, roadways, conduits, wires, water pipes, gas pipes, sewers, pavements, curbing, sidewalks, fixtures and other public or private property that may be encountered or endangered in the prosecution of the Work. C. In X. Xx accordance with the rest of this Article 7 and without limitation thereof, Contractor shall test all areas, excavations, openings, manholes, vaults and boxes, for an adequate supply of oxygen and for any and all toxic, harmful or combustible gases or fumes or other dangerous substances before and during the course of the Work and shall provide all the necessary equipment, including, but not limited to, all oxygen deficiency and gas testing apparatus required for such tests.. Standard Purchase Order 4185960, 2 Proprietary and Confidential Page 16 of 51 D. Contractor shall strictly observe safety requirements of applicable federal, state and municipal laws and regulations, including, without limitation, the Federal Occupational Safety and HealthHealth Act. Contractor shall cause all equipment and structures, the place of Work and the ways and approaches thereto to meet the requirements of all public authorities. Contractor shall comply with the requirements of and recommendations in the latest edition of the "Manual of Accident Prevention in Construction," published by The Associated General Contractors of America, to the extent that such provisions are not inconsistent with other provisions of the Contract or applicable laws or regulations. Contractor shall maintain an accurate record of all cases of death, occupational disease or injury requiring medical attention or causing loss of time from work arising in connection with performance of the Work. E. If in the opinion of Con Edison's authorized representative, Contractor's work practices or conditions created by Contractor are unsafe or fail to comply with applicable laws or regulations, Con Edison may halt the work until such practices and conditions are corrected. Contractor shall not be entitled to any additional costs or time for performance due to such work stoppage. If, when the Con Edison authorized representative is not present at the site, a Con Edison employee (or O&R employee for Work ordered for O&R) directs Contractor to discontinue an operation because it may be unsafe or illegal, Contractor shall immediately halt the questioned operation and, if the Contractor disagrees with the employee, shall contact the Con Edison authorized representative for instructions. Contractor shall obtain the employee's name and employee identification number and report this information to the Con Edison authorized representative. F.Contractor shall be responsible for any failure or neglect on its or its Subcontractor's part to perform the obligations contained in this article, and shall defend and indemnify Con Edison and its affiliates (including, but not limited to, O&R) against any loss, liability, damage or expense resulting in whole or in part from such failure or neglect.

Safeguards in Work. A. Contractor shall provide and maintain at its own expense safe and sufficient entrance and exit ways, walkways, platforms, barricades, warning lights, scaffolds, ladders, runways for concrete carriers, hoists and all equipment, apparatus and appliances necessary or proper for carrying on the Work safely; shall not load any of the foregoing items or any part of any structure or equipment with a weight that will make it unsafe; shall make and keep the place of Work and the ways and approaches thereto well lighted, safe and free from avoidable danger, taking into account, without limitation, local conditions; and shall mark any faulty items "unsafe" until repaired or replaced. B. Contractor shall provide all permanent and temporary shoring, anchoring and bracing required by the nature of the Work to make all parts absolutely stable and rigid, even when such shoring, anchoring and bracing are not explicitly called for. Contractor shall support and protect all buildings, bridges, roadways, conduits, wires, water pipes, gas pipes, sewers, pavements, curbing, sidewalks, fixtures and other public or private property that may be encountered or endangered in the prosecution of the Work. C. In X. Xx accordance with the rest of this Article 7 and without limitation thereof, Contractor shall test all areas, excavations, openings, manholes, vaults and boxes, for an adequate supply of oxygen and for any and all toxic, harmful or combustible gases or fumes or other dangerous substances before and during the course of the Work and shall provide all the necessary equipment, including, but not limited to, all oxygen deficiency and gas testing apparatus required for such tests.. Standard Purchase Order 4139428, 11 Proprietary and Confidential Page 14 of 49 D. Contractor shall strictly observe safety requirements of applicable federal, state and municipal laws and regulations, including, without limitation, the Federal Occupational Safety and HealthHealth Act. Contractor shall cause all equipment and structures, the place of Work and the ways and approaches thereto to meet the requirements of all public authorities. Contractor shall comply with the requirements of and recommendations in the latest edition of the "Manual of Accident Prevention in Construction," published by The Associated General Contractors of America, to the extent that such provisions are not inconsistent with other provisions of the Contract or applicable laws or regulations. Contractor shall maintain an accurate record of all cases of death, occupational disease or injury requiring medical attention or causing loss of time from work arising in connection with performance of the Work. E. If in the opinion of Con Edison's authorized representative, Contractor's work practices or conditions created by Contractor are unsafe or fail to comply with applicable laws or regulations, Con Edison may halt the work until such practices and conditions are corrected. Contractor shall not be entitled to any additional costs or time for performance due to such work stoppage. If, when the Con Edison authorized representative is not present at the site, a Con Edison employee (or O&R employee for Work ordered for O&R) directs Contractor to discontinue an operation because it may be unsafe or illegal, Contractor shall immediately halt the questioned operation and, if the Contractor disagrees with the employee, shall contact the Con Edison authorized representative for instructions. Contractor shall obtain the employee's name and employee identification number and report this information to the Con Edison authorized representative. F.Contractor shall be responsible for any failure or neglect on its or its Subcontractor's part to perform the obligations contained in this article, and shall defend and indemnify Con Edison and its affiliates (including, but not limited to, O&R) against any loss, liability, damage or expense resulting in whole or in part from such failure or neglect.

Safeguards in Work. A. Contractor shall provide and maintain at its own expense safe and sufficient entrance and exit ways, walkways, platforms, barricades, warning lights, scaffolds, ladders, runways for concrete carriers, hoists and all equipment, apparatus and appliances necessary or proper for carrying on the Work safely; shall not load any of the foregoing items or any part of any structure or equipment with a weight that will make it unsafe; shall make and keep the place of Work and the ways and approaches thereto well lighted, safe and free from avoidable danger, taking into account, without limitation, local conditions; and shall mark any faulty items "unsafe" until repaired or replaced. B. Contractor shall provide all permanent and temporary shoring, anchoring and bracing required by the nature of the Work to make all parts absolutely stable and rigid, even when such shoring, anchoring and bracing are not explicitly called for. Contractor shall support and protect all buildings, bridges, roadways, conduits, wires, water pipes, gas pipes, sewers, pavements, curbing, sidewalks, fixtures and other public or private property that may be encountered or endangered in the prosecution of the Work. C. In X. Xx accordance with the rest of this Article 7 and without limitation thereof, Contractor shall test all areas, excavations, openings, manholes, vaults and boxes, for an adequate supply of oxygen and for any and all toxic, harmful or combustible gases or fumes or other dangerous substances before and during the course of the Work and shall provide all the necessary equipment, including, but not limited to, all oxygen deficiency and gas testing apparatus required for such tests.. Standard Purchase Order 4205685, 3 Proprietary and Confidential Page 15 of 50 D. Contractor shall strictly observe safety requirements of applicable federal, state and municipal laws and regulations, including, without limitation, the Federal Occupational Safety and HealthHealth Act. Contractor shall cause all equipment and structures, the place of Work and the ways and approaches thereto to meet the requirements of all public authorities. Contractor shall comply with the requirements of and recommendations in the latest edition of the "Manual of Accident Prevention in Construction," published by The Associated General Contractors of America, to the extent that such provisions are not inconsistent with other provisions of the Contract or applicable laws or regulations. Contractor shall maintain an accurate record of all cases of death, occupational disease or injury requiring medical attention or causing loss of time from work arising in connection with performance of the Work. E. If in the opinion of Con Edison's authorized representative, Contractor's work practices or conditions created by Contractor are unsafe or fail to comply with applicable laws or regulations, Con Edison may halt the work until such practices and conditions are corrected. Contractor shall not be entitled to any additional costs or time for performance due to such work stoppage. If, when the Con Edison authorized representative is not present at the site, a Con Edison employee (or O&R employee for Work ordered for O&R) directs Contractor to discontinue an operation because it may be unsafe or illegal, Contractor shall immediately halt the questioned operation and, if the Contractor disagrees with the employee, shall contact the Con Edison authorized representative for instructions. Contractor shall obtain the employee's name and employee identification number and report this information to the Con Edison authorized representative. F. Contractor shall be responsible for any failure or neglect on its or its Subcontractor's part to perform the obligations contained in this article, and shall defend and indemnify Con Edison and its affiliates (including, but not limited to, O&R) against any loss, liability, damage or expense resulting in whole or in part from such failure or neglect. G. If the Work involves pipeline facilities for the transportation of gas, hazardous liquids or carbon dioxide or a liquefied natural gas facility subject to Part 192, 193 or 195 of Title 49 of the Code of Federal Regulations (CFR), Contractor shall comply, and shall require its employees to comply, with the drug and alcohol testing requirements of 49 CFR Part 199. Contractor shall maintain and follow written anti-drug and alcohol misuse plans and shall provide the testing, education, and training required by the Regulations. Contractor shall allow access to its property and records concerning the plans and their implementation to Con Edison, O&R and their representatives, to the Department of Transportation Administrator, and to representatives of federal or state authorities having jurisdiction for the purposes of monitoring compliance with these requirements.