Hydrodemolition Sample Clauses

Hydrodemolition. Hydrodemolition shall be used to remove all unsound concrete in accordance with Standard Specification 722.05(a)2. The hydrodemolition equipment shall consist of a self-propelled computerized machine that utilizes a high pressure water jet stream capable of removing concrete as specified herein, as well as removing rust and concrete particles from exposed reinforcing bars. The hydrodemolition equipment shall be calibrated and approved prior to use. Prior to hydrodemolition, the equipment shall be calibrated on an area of sound original deck concrete as designated by the IFA. The initial settings shall be verified on an area of unsound concrete. The initial settings may need to be adjusted in order to achieve total removal of unsound concrete. Calibration of the hydrodemolition equipment shall be conducted for every day of operation and, if necessary, re-calibrated to ensure removal of known areas of delaminated concrete as well as to guard against removal of sound concrete. The IFA shall be notified of the final equipment settings resulting from the calibration process. After calibration of the equipment, concrete removal by hydrodemolition shall be conducted on the bridge deck. The removal will be verified as necessary, every 30 Ft. along the cutting path. Hand chipping shall be used in areas that are inaccessible to the self-propelled hydrodemolition equipment. Hand chipping tools may be hand or mechanically driven and operated. The Design-Build Contractor shall submit a waste water control and disposal plan for approval prior to commencing hydrodemolition activities. The waste water control and disposal plan shall detail how all waste water generated by the hydrodemolition activities shall be contained, tested for pH, stored and transported to a disposal facility in accordance with Standard Specification 202. The Design-Build Contractor shall provide shielding to ensure containment of all dislodged concrete during hydrodemolition operations to prevent damage to surrounding property and from flying debris both on and under the work site. Cleaning of the hydrodemolition debris and slurry shall be performed with a vacuum system equipped with fugitive dust control devices and capable of removing wet debris and water in the same pass. The vacuum equipment shall be capable of washing the deck with pressurized water during the vacuum operation to dislodge all debris and slurry from the bridge deck surface. Debris and slurry shall not be allowed to dry prior to...
Sample 1Sample 2
AutoNDA by SimpleDocs

Related to Hydrodemolition

  • Demolition The Lessor shall remove existing abandoned electric, telephone, and data cabling and devices, as well as any other improvements or fixtures in place, to accommodate the Government’s requirements. Any demolition of existing improvements that is necessary to satisfy the Government’s layout shall be done at the Lessor’s expense.

  • Demolition work (a) As of 1 October 2020 where Employees are directly performing demolition works that would require a demolition permit that allows the performance of such work, they will receive the amount of $8.35 per hour or the site allowance, whichever is the greater. This allowance will be adjusted annually in accordance with CPI (All Groups, Melbourne) movements measured in the twelve month period ending the previous December quarter effective as of 1 March 2021, rounded to the nearest 5 cents.

  • Excavation If any excavation shall be made upon land adjacent to or under the Building, or shall be authorized to be made, Tenant shall afford to the person causing or authorized to cause such excavation, license to enter the Premises for the purpose of performing such work as said person shall deem necessary or desirable to preserve and protect the Building from injury or damage and to support the same by proper foundations, without any claim for damages or liability against Landlord and without reducing or otherwise affecting Tenant’s obligations under this Lease.

  • Infrastructure Improvements The design, redevelopment and construction and completion of certain infrastructure improvements, including sewer, stormwater, electrical and water main improvements, along with other similar improvements.

  • Plant The expression ‘Plant’ as used in the tender papers shall mean every temporary accessory necessary or considered necessary by the Engineer to execute, construct, complete and maintain the work and all altered, modified, substituted and additional works ordered in the time and the manner herein provided and all temporary materials and special and other articles and appliance of every sort kind and description whatsoever intended or used therefore.

  • DEBRIS Contractor shall be responsible for the prompt removal of all debris which is a result of this contractual service.

  • FABRICATION Making up data or results and recording or reporting them.

  • PROJECT 3.01. The Recipient declares its commitment to the objectives of the Project. To this end, the Recipient shall carry out the Project in accordance with the provisions of Article IV of the General Conditions.

  • CONSTRUCTION AND IMPROVEMENTS Concessionaire shall not affix, alter, or erect any permanent or temporary equipment, structures, buildings, or additions to the Concession Premises without first obtaining the prior written approval of Department.

  • Maintenance and Repair – Line Sharing 3.6.1 C.M. shall have access for repair and maintenance purposes to any Loop for which it has access to the High Frequency Spectrum. If C.M. is using a BellSouth owned splitter, C.M. may access the Loop at the point where the combined voice and data signal exits the central office splitter via a bantam test jack. If C.M. provides its own splitter, it may test from the collocation space or the Termination Point.

Time is Money Join Law Insider Premium to draft better contracts faster.