Common use of Quality and Performance of Work Clause in Contracts

Quality and Performance of Work. (A) Quality; Cooperation. All construction work required or permitted by this Lease shall be done in a good and workmanlike manner and in compliance with all applicable laws, ordinances, rules, regulations, statutes, by-laws, court decisions, and orders and requirements of all public authorities ("Legal Requirements") and all Insurance Requirements. Landlord and Tenant acknowledge and agree that, notwithstanding the phasing of the Delivery Dates as set forth in Section 3.4 above, components of the Base Building Work and Tenant Improvement Work will be performed simultaneously, and accordingly agree to work cooperatively in order to coordinate the performance of the Base Building Work and the Tenant Improvement Work so that neither party unreasonably interferes with or delays the efforts of the other to complete its respective portion of the work within the time periods set forth herein; provided, however, that notwithstanding anything contained in Section 3.4(A) to the contrary, (i) prior to the occurrence of a Delivery Date for a particular Building, Landlord's performance of the Base Building Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenant and (ii) from and, after the occurrence of a Delivery Date for a particular Building, Tenant's performance of the Tenant Improvement Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenant. Each party may inspect the work of the other at reasonable times and shall promptly give notice of observed defects. Each party authorizes the other to rely upon the approval and other actions on the party's behalf by any Construction Representative of the party named in Section 1.1 or any person hereafter designated in substitution or addition by notice to the party relying. In connection with the foregoing, Landlord and Tenant (together with their respective contractors and representatives, as appropriate) agree to hold periodic job meetings to discuss the performance and scheduling of the Base Building Work and the Tenant Improvement Work. In addition, from time to time during the performance of the Base Building Work and the Tenant Improvement Work under this Article III, either party may request construction information from the other party’s Construction Representative to the extent reasonably necessary in connection with the performance by the requesting party of the work for which it is responsible hereunder. In the event of any casualty during the performance of the Base Building Work and the Tenant Improvement Work under this Article III, it is understood and agreed that each party shall be solely responsible for the restoration of their respective components of work.

Quality and Performance of Work. (A) Quality; Cooperation. All construction work required or permitted by this the Lease shall be done in a good and workmanlike manner using new and first quality materials and in compliance with all applicable laws, ordinances, rules, regulations, statutes, by-laws, court decisions, and orders and requirements of all public authorities ("“Legal Requirements"”) and all Insurance RequirementsRequirements (as defined in Section 5.12 of the Lease). All of Tenant’s work shall be coordinated with any work being performed by or for Landlord and Tenant acknowledge and agree that, notwithstanding the phasing of the Delivery Dates as set forth in Section 3.4 above, components of the Base Building Work and Tenant Improvement Work will be performed simultaneously, and accordingly agree to work cooperatively in order to coordinate the performance of the Base Building Work and the Tenant Improvement Work so that neither party unreasonably interferes with or delays the efforts of the other to complete its respective portion of the work within the time periods set forth herein; provided, however, that notwithstanding anything contained in Section 3.4(A) to the contrary, (i) prior to the occurrence of a Delivery Date for a particular Building, Landlord's performance of the Base Building Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenant and (ii) from and, after the occurrence of a Delivery Date for a particular Building, Tenant's performance of the Tenant Improvement Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenantmanner as to maintain harmonious labor relations. Each party may inspect the work of the other at reasonable times and shall promptly give notice of observed defects, but the foregoing shall not release Landlord of its obligation to properly perform Landlord’s Work. Each party authorizes the other to rely in connection with design and construction upon the approval and other actions on the party's ’s behalf by any Construction Representative of the party named in Section 1.1 of the Lease or any person hereafter designated in substitution or addition by notice to the party relying. In connection with the foregoing, Landlord and Tenant (together with their respective contractors and representatives, as appropriate) agree to hold periodic job meetings to discuss the performance and scheduling of the Base Building Work and the Tenant Improvement Work. In addition, from time to time during the performance of the Base Building Work and the Tenant Improvement Work under this Article III, either party may request construction information from the other party’s Construction Representative Except to the extent reasonably necessary to which Tenant shall have given Landlord notice of respects in connection with which Landlord has not performed Landlord’s construction obligations under this Work Agreement (if any) (i) not later than the performance by the requesting party end of the work for twelfth (12th) full calendar month next beginning after the Commencement Date with respect to the heating, ventilating and air conditioning systems servicing the Premises and other items which it is responsible hereunder. In could not readily have been discovered in the event exercise of any casualty during reasonable diligence shortly after Substantial Completion, and (ii) not later than the performance of third (3rd) full calendar month next beginning after the Base Building Work and the Tenant Improvement Work Commencement Date with respect to Landlord’s construction obligations under this Article IIIWork Agreement not referenced in (i) above, it is understood and agreed that each party Tenant shall be solely responsible for deemed conclusively to have approved Landlord’s construction and shall have no claim that Landlord has failed to perform any of Landlord’s obligations under this Work Agreement (if any). Landlord agrees to correct or repair at its expense items which are then incomplete or do not conform to the restoration of their respective components of workwork contemplated under the Plans and as to which, in either case, Tenant shall have given notice to Landlord, as aforesaid.

Quality and Performance of Work. (A) Quality; Cooperation. All construction work required or permitted by this Lease shall be done in a good and workmanlike manner and in compliance with all applicable laws, ordinances, rules, regulations, statutes, by-laws, court decisions, and orders and requirements of all public authorities ("“Legal Requirements"”) and all Insurance RequirementsRequirements (as defined in Section 5.12 of the Lease). All of Tenant’s work shall be coordinated with any work being performed by or for Landlord and Tenant acknowledge and agree that, notwithstanding the phasing of the Delivery Dates as set forth in Section 3.4 above, components of the Base Building Work and Tenant Improvement Work will be performed simultaneously, and accordingly agree to work cooperatively in order to coordinate the performance of the Base Building Work and the Tenant Improvement Work so that neither party unreasonably interferes with or delays the efforts of the other to complete its respective portion of the work within the time periods set forth herein; provided, however, that notwithstanding anything contained in Section 3.4(A) to the contrary, (i) prior to the occurrence of a Delivery Date for a particular Building, Landlord's performance of the Base Building Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenant and (ii) from and, after the occurrence of a Delivery Date for a particular Building, Tenant's performance of the Tenant Improvement Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenantmanner as to maintain harmonious labor relations. Each party may inspect the work of the other at reasonable times and shall promptly give notice of observed defects. Each party authorizes the other to rely in connection with design and construction upon the approval and other actions on the party's ’s behalf by any Construction Representative of the party named in Section 1.1 of the Lease or any person hereafter designated in substitution or addition by notice to the party relying. In connection with Except to the foregoing, extent to which Tenant shall have given Landlord and Tenant notice of respects in which Landlord has not performed Landlord’s construction obligations under this Exhibit B-1 (together with their respective contractors and representatives, as appropriateif any) agree to hold periodic job meetings to discuss (i) not later than the performance and scheduling end of the Base Building Work sixth (6th) full calendar month next beginning after the Commencement Date with respect to the heating, ventilating and air conditioning systems servicing the Tenant Improvement Work. In additionPremises, from time and (ii) not later than the third (3rd) full calendar month next beginning after the Commencement Date with respect to time during the performance of the Base Building Work and the Tenant Improvement Work Landlord’s construction obligations under this Article IIIIII not referenced in (i) above, either party may request Tenant shall be deemed conclusively to have approved Landlord’s construction information from the other partyand shall have no claim that Landlord has failed to perform any of Landlord’s Construction Representative obligations under this Exhibit B-1 (if any). Landlord agrees to correct or repair at its expense items which are then incomplete or do not conform to the extent reasonably necessary work described in connection with the performance by the requesting party of the work for which it is responsible hereunderExhibit B-2 and as to which, in either case, Tenant shall have given notice to Landlord, as aforesaid. In the event of any casualty during the performance of the Base Building Work and the Tenant Improvement Work under this Article III, it is understood and agreed that each party shall be solely responsible for the restoration of their respective components of work.EXHIBIT B-2 LANDLORD’S WORK EXHIBIT C LANDLORD SERVICES

Quality and Performance of Work. (A) Quality; Cooperation. All construction work required or permitted by this Lease shall be done in a good and workmanlike manner and in compliance with all applicable laws, ordinances, rules, regulations, statutes, by-laws, court decisions, and orders and requirements of all public authorities ("Legal Requirements") and all Insurance RequirementsRequirements (as defined in Section 5.14 hereof). All of Tenant's work shall be coordinated with any work being performed by or for Landlord and Tenant acknowledge and agree that, notwithstanding the phasing of the Delivery Dates as set forth in Section 3.4 above, components of the Base Building Work and Tenant Improvement Work will be performed simultaneously, and accordingly agree to work cooperatively in order to coordinate the performance of the Base Building Work and the Tenant Improvement Work so that neither party unreasonably interferes with or delays the efforts of the other to complete its respective portion of the work within the time periods set forth herein; provided, however, that notwithstanding anything contained in Section 3.4(A) to the contrary, (i) prior to the occurrence of a Delivery Date for a particular Building, Landlord's performance of the Base Building Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenant and (ii) from and, after the occurrence of a Delivery Date for a particular Building, Tenant's performance of the Tenant Improvement Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenantmanner as to maintain harmonious labor relations. Each party may inspect the work of the other at reasonable times and shall promptly give notice of observed defects. Each party authorizes the other to rely in connection with design and construction upon the approval and other actions on the party's behalf by any Construction Representative of the party named in Section 1.1 or any person hereafter designated in substitution or addition by notice to the party relying. In connection with Except to the foregoing, extent to which Tenant shall have given Landlord and Tenant (together with their respective contractors and representatives, as appropriate) agree to hold periodic job meetings to discuss the performance and scheduling notice of the Base Building Work and the Tenant Improvement Work. In addition, from time to time during the performance of the Base Building Work and the Tenant Improvement Work respects in which Landlord has not performed Landlord's construction obligations under this Article III, either party may request construction information from III (if any) (i) not later than the other party’s Construction Representative end of the sixth (6th) full calendar month next beginning after the Commencement Date with respect to the extent reasonably necessary in connection heating, ventilating and air conditioning systems servicing the Premises, and (ii) not later than the third (3rd) full calendar month next beginning after the Commencement Date with the performance by the requesting party of the work for which it is responsible hereunder. In the event of any casualty during the performance of the Base Building Work and the Tenant Improvement Work respect to Landlord's construction obligations under this Article IIIIII not referenced in (i) above, it is understood and agreed that each party Tenant shall be solely responsible for deemed conclusively to have approved Landlord's construction and shall have no claim that Landlord has failed to perform any of Landlord's obligations under this Article III (if any). Landlord agrees to correct or repair at its expense items which are then incomplete or do not conform to the restoration of their respective components of workwork contemplated under the Plans and as to which, in either case, Tenant shall have given notice to Landlord, as aforesaid.

Quality and Performance of Work. (A) Quality; Cooperation. All construction work required or permitted by this the Lease shall be done in a good and workmanlike manner and in compliance with all applicable laws, ordinances, rules, regulations, statutes, by-laws, court decisions, and orders and requirements of all public authorities ("“Legal Requirements"”) and all Insurance RequirementsRequirements (as defined in Section 5.12 of the Lease). All of Tenant’s work shall be coordinated with any work being performed by or for Landlord and Tenant acknowledge and agree that, notwithstanding the phasing of the Delivery Dates as set forth in Section 3.4 above, components of the Base Building Work and Tenant Improvement Work will be performed simultaneously, and accordingly agree to work cooperatively in order to coordinate the performance of the Base Building Work and the Tenant Improvement Work so that neither party unreasonably interferes with or delays the efforts of the other to complete its respective portion of the work within the time periods set forth herein; provided, however, that notwithstanding anything contained in Section 3.4(A) to the contrary, (i) prior to the occurrence of a Delivery Date for a particular Building, Landlord's performance of the Base Building Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenant and (ii) from and, after the occurrence of a Delivery Date for a particular Building, Tenant's performance of the Tenant Improvement Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenantmanner as to maintain harmonious labor relations. Each party may inspect the work of the other at reasonable times and shall promptly give notice of observed defects. Each party authorizes the other to rely in connection with design and construction upon the approval and other actions on the party's ’s behalf by any Construction Representative of the party named in Section 1.1 of the Lease or any person hereafter designated in substitution or addition by notice to the party relying. In connection with the foregoing, Landlord and Tenant (together with their respective contractors and representatives, as appropriate) agree to hold periodic job meetings to discuss the performance and scheduling of the Base Building Work and the Tenant Improvement Work. In addition, from time to time during the performance of the Base Building Work and the Tenant Improvement Work under this Article III, either party may request construction information from the other party’s Construction Representative Except to the extent reasonably necessary to which Tenant shall have given Landlord notice of respects in connection with which Landlord has not performed Landlord’s construction obligations under this Work Agreement (if any) (i) not later than the performance by the requesting party end of the work for which it is responsible hereunder. In eleventh (11th) full calendar month next beginning after the event of any casualty during Commencement Date with respect to the performance of heating, ventilating and air conditioning systems servicing the Base Building Work Premises, and (ii) not later than the Tenant Improvement Work sixth (6th) full calendar month next beginning after the Commencement Date with respect to Landlord’s construction obligations under this Article IIIWork Agreement not referenced in (i) above, it is understood and agreed that each party Tenant shall be solely responsible for deemed conclusively to have approved Landlord’s construction and shall have no claim that Landlord has failed to perform any of Landlord’s obligations under this Work Agreement (if any). Landlord agrees to correct or repair at its expense items which are then incomplete or do not conform to the restoration of their respective components of workwork contemplated under the Plans and as to which, in either case, Tenant shall have given notice to Landlord, as aforesaid.

Quality and Performance of Work. (A) Quality; Cooperation. All construction work required or permitted by this the Lease shall be done clone in a good and workmanlike manner and in compliance with all applicable laws, ordinances, rules, regulations, statutes, by-laws, court decisions, and orders and requirements of all public authorities ("“Legal Requirements"”) and all Insurance RequirementsRequirements (as defined in Section 5.12 of the Lease). All of Tenant’s work shall be coordinated with any work being performed by or for Landlord and Tenant acknowledge and agree that, notwithstanding the phasing of the Delivery Dates as set forth in Section 3.4 above, components of the Base Building Work and Tenant Improvement Work will be performed simultaneously, and accordingly agree to work cooperatively in order to coordinate the performance of the Base Building Work and the Tenant Improvement Work so that neither party unreasonably interferes with or delays the efforts of the other to complete its respective portion of the work within the time periods set forth herein; provided, however, that notwithstanding anything contained in Section 3.4(A) to the contrary, (i) prior to the occurrence of a Delivery Date for a particular Building, Landlord's performance of the Base Building Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenant and (ii) from and, after the occurrence of a Delivery Date for a particular Building, Tenant's performance of the Tenant Improvement Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenantmanner as to maintain harmonious labor relations. Each party may inspect the work of the other at reasonable times and shall promptly give notice of observed defects. Each party authorizes the other to rely in connection with design and construction upon the approval and other actions on the party's ’s behalf by any Construction Representative of the party named in Section 1.1 of the Lease or any person hereafter designated in substitution or addition by notice to the party relying. In connection with the foregoing, Landlord and Tenant (together with their respective contractors and representatives, as appropriate) agree to hold periodic job meetings to discuss the performance and scheduling of the Base Building Work and the Tenant Improvement Work. In addition, from time to time during the performance of the Base Building Work and the Tenant Improvement Work under this Article III, either party may request construction information from the other party’s Construction Representative Except to the extent reasonably necessary to which Tenant shall have given Landlord notice of respects in connection with which Landlord has not performed Landlord’s construction obligations under this Work Agreement (if any) (i) not later than the performance by the requesting party end of the work for which it is responsible hereunder. In sixth (6th) full calendar month next beginning after the event of any casualty during Commencement Date with respect to the performance of heating, ventilating and air conditioning systems servicing the Base Building Work Premises, and (ii) not later than the Tenant Improvement Work third (3rd) full calendar month next beginning after the Commencement Date with respect to Landlord’s construction obligations under this Article IIIWork Agreement not referenced in (i) above, it is understood and agreed that each party Tenant shall be solely responsible for deemed conclusively to have approved Landlord’s construction and shall have no claim that Landlord has failed to perform any of Landlord’s obligations under this Work Agreement (if any). Landlord agrees to correct or repair at its expense items which are then incomplete or do not conform to the restoration of their respective components of workwork contemplated under the Plans and as to which, in either case, Tenant shall have given notice to Landlord, as aforesaid.

Quality and Performance of Work. (A) Quality; Cooperation. All construction work required or permitted by this Lease shall be done in a good and workmanlike manner and in compliance with all applicable laws, ordinances, rules, regulations, statutes, by-laws, court decisions, and orders and requirements of all public authorities ("“Legal Requirements"”) and all Insurance RequirementsRequirements (as defined in Section 9.1 hereof). All of Tenant’s work shall be coordinated with any work being performed by or for Landlord and Tenant acknowledge and agree that, notwithstanding the phasing of the Delivery Dates as set forth in Section 3.4 above, components of the Base Building Work and Tenant Improvement Work will be performed simultaneously, and accordingly agree to work cooperatively in order to coordinate the performance of the Base Building Work and the Tenant Improvement Work so that neither party unreasonably interferes with or delays the efforts of the other to complete its respective portion of the work within the time periods set forth herein; provided, however, that notwithstanding anything contained in Section 3.4(A) to the contrary, (i) prior to the occurrence of a Delivery Date for a particular Building, Landlord's performance of the Base Building Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenant and (ii) from and, after the occurrence of a Delivery Date for a particular Building, Tenant's performance of the Tenant Improvement Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenantmanner as to maintain harmonious labor relations. Each party may inspect the work of the other at reasonable times and shall promptly give notice of observed defects. Each party authorizes the other to rely in connection with design and construction upon the approval and other actions on the party's ’s behalf by any Construction Representative of the party named in Section 1.1 1.2 or any person hereafter designated in substitution or addition by notice to the party relying. In connection with Except to the foregoing, extent to which Tenant shall have given Landlord and Tenant (together with their respective contractors and representatives, as appropriate) agree to hold periodic job meetings to discuss the performance and scheduling notice of the Base Building Work and the Tenant Improvement Work. In addition, from time to time during the performance of the Base Building Work and the Tenant Improvement Work respects in which Landlord has not performed Landlord’s construction obligations under this Article IIIIV with respect to any Premises Component (if any), either party may request construction information from not later than the other party’s Construction Representative to the extent reasonably necessary in connection with the performance by the requesting party end of the work for which it is responsible hereunder. In twelfth (12th) full calendar month next beginning after the event Commencement Date with respect to such Premises Component, Tenant shall be deemed conclusively to have approved Landlord’s construction with respect to such Premises Component and shall have no claim that Landlord has failed to perform any of any casualty during the performance of the Base Building Work and the Tenant Improvement Work Landlord’s obligations under this Article IIIIV (if any). Landlord agrees to correct or repair at its expense items which are then incomplete or do not conform to the work contemplated under the Plans and as to which, it is understood and agreed that each party in either case, Tenant shall be solely responsible for the restoration of their respective components of workhave given notice to Landlord, as aforesaid.

Quality and Performance of Work. (Aa) Quality; Cooperation. All construction work required or permitted by this Lease Lease, whether by Landlord or by Tenant, shall be done in a good and workmanlike manner and in compliance with all applicable laws, laws and all ordinances, rules, regulations, statutes, by-laws, court decisions, regulations and orders of governmental authorities and requirements of all public authorities ("Legal Requirements") and all Insurance Requirements. Landlord and Tenant acknowledge and agree that, notwithstanding the phasing insurers of the Delivery Dates as set forth in Section 3.4 above, components of the Base Building Work and Tenant Improvement Work will be performed simultaneously, and accordingly agree to work cooperatively in order to coordinate the performance of the Base Building Work and the Tenant Improvement Work so that neither party unreasonably interferes with or delays the efforts of the other to complete its respective portion of the work within the time periods set forth herein; provided, however, that notwithstanding anything contained in Section 3.4(A) to the contrary, (i) prior to the occurrence of a Delivery Date for a particular Building, Landlord's performance of the Base Building Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenant and (ii) from and, after the occurrence of a Delivery Date for a particular Building, Tenant's performance of the Tenant Improvement Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenant. Each party may inspect the work of the other at reasonable times times, and the Construction Representative of each party shall promptly give notice of observed defects. Each party authorizes the other to rely upon the approval any approvals and other actions on the party's behalf by required to be given in connection with design and construction. Landlord's obligations under this Article 4 and Exhibit C shall be deemed to have been performed on the earlier of (i) the Rent Commencement Date with respect to any Construction Representative floor, or (ii) the date on which Tenant commences to occupy any portion of such floor of the party named Premises for the purpose of conducting its business therein, except for items which are incomplete or do not conform with the requirements of this under this Article 4 and Exhibit C, and as to which in Section 1.1 either case Tenant shall have given Landlord notice as provided in the next sentence or any person hereafter designated in substitution or addition by notice Exhibit C. Except to the party relying. In connection with extent to which Tenant shall have given Landlord notice (y) no later than one (1) year after the foregoingdate when Landlord's obligations under this Article 4 and Exhibit C shall be deemed to have been performed as provided in the preceding sentence, in the case of defects not discoverable on a reasonable inspection within the three (3) month period provided for below because of the season of the year then in progress, or (z) no later than the end of the third full calendar month next beginning after the date when Landlord's obligations under this Article 4 and Exhibit C shall be deemed to have been performed as provided in the preceding sentence, in the case of any other defects, of specific construction items as to which Landlord and Tenant (together with their respective contractors and representatives, as appropriate) agree has failed to hold periodic job meetings to discuss the performance and scheduling of perform or has improperly performed the Base Building Work and the Tenant Improvement Work. In addition, from time to time during the performance of the Base Building Work and the Tenant Improvement or Landlord's Work under this Article III4 and Exhibit C, either party Tenant shall be deemed conclusively to have approved all such work and shall have no claim that Landlord has failed to perform or has improperly performed any of Landlord's obligations under this Article 4 and Exhibit C. Landlord agrees to exercise any rights Landlord may request construction information from the other party’s Construction Representative to the extent reasonably necessary in connection with the performance by the requesting party have against its contractor on account of any latent defects which may be discovered after such one (1) year period, and any recovery resulting therefrom net of the work for which it is responsible hereunderreasonable costs and expenses incurred to obtain the same shall be credited against any Operating Expenses relating to correction of such latent defect. In the event Landlord agrees to promptly complete, correct or repair at its expense those items of any casualty during the performance of the Base Building Work or Landlord's Work which are then incomplete or which Landlord has failed to perform or has improperly performed and the as to which, in any case, Tenant Improvement Work under this Article IIIshall have given notice to Landlord within such one (1) year or three (3) month period, it is understood and agreed that each party shall be solely responsible for the restoration of their respective components of workas applicable, as aforesaid.

Quality and Performance of Work. (Aa) Quality; Cooperation. All construction work required or permitted by this Lease Lease, whether by Landlord or by Tenant, shall be done in a good and workmanlike manner and in compliance with all applicable laws, laws and all ordinances, rules, regulations, statutes, by-laws, court decisions, regulations and orders of governmental authorities and requirements of all public authorities ("Legal Requirements") and all Insurance Requirements. Landlord and Tenant acknowledge and agree that, notwithstanding the phasing insurers of the Delivery Dates as set forth in Section 3.4 above, components of the Base Building Work and Tenant Improvement Work will be performed simultaneously, and accordingly agree to work cooperatively in order to coordinate the performance of the Base Building Work and the Tenant Improvement Work so that neither party unreasonably interferes with or delays the efforts of the other to complete its respective portion of the work within the time periods set forth herein; provided, however, that notwithstanding anything contained in Section 3.4(A) to the contrary, (i) prior to the occurrence of a Delivery Date for a particular Building, Landlord's performance of the Base Building Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenant and (ii) from and, after the occurrence of a Delivery Date for a particular Building, Tenant's performance of the Tenant Improvement Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenant. Each party may inspect the work of the other at reasonable times times, and the Construction Representative of each party shall promptly give notice of observed defects. Each party authorizes the other to rely upon the approval any approvals and other actions on the party's ’s behalf by required to be given in connection with design and construction. Landlord’s obligations under this Article 4 and Exhibit C shall be deemed to have been performed on the earlier of (i) the Rent Commencement Date with respect to any Construction Representative floor, or (ii) the date on which Tenant commences to occupy any portion of such floor of the party named Premises for the purpose of conducting its business therein, except for items which are incomplete or do not conform with the requirements of this under this Article 4 and Exhibit C, and as to which in Section 1.1 either case Tenant shall have given Landlord notice as provided in the next sentence or any person hereafter designated in substitution or addition by notice Exhibit C. Except to the party relying. In connection with extent to which Tenant shall have given Landlord notice (y) no later than one (1) year after the foregoingdate when Landlord’s obligations under this Article 4 and Exhibit C shall be deemed to have been performed as provided in the preceding sentence, in the case of defects not discoverable on a reasonable inspection within the three (3) month period provided for below because of the season of the year then in progress, or (z) no later than the end of the third full calendar month next beginning after the date when Landlord’s obligations under this Article 4 and Exhibit C shall be deemed to have been performed as provided in the preceding sentence, in the case of any other defects, of specific construction items as to which Landlord and Tenant (together with their respective contractors and representatives, as appropriate) agree has failed to hold periodic job meetings to discuss the performance and scheduling of perform or has improperly performed the Base Building Work and the Tenant Improvement Work. In addition, from time to time during the performance of the Base Building Work and the Tenant Improvement or Landlord’s Work under this Article III4 and Exhibit C, either party Tenant shall be deemed conclusively to have approved all such work and shall have no claim that Landlord has failed to perform or has improperly performed any of Landlord’s obligations under this Article 4 and Exhibit C. Landlord agrees to exercise any rights Landlord may request construction information from the other party’s Construction Representative to the extent reasonably necessary in connection with the performance by the requesting party have against its contractor on account of any latent defects which may be discovered after such one (1) year period, and any recovery resulting therefrom net of the work for which it is responsible hereunderreasonable costs and expenses incurred to obtain the same shall be credited against any Operating Expenses relating to correction of such latent defect. In the event Landlord agrees to promptly complete, correct or repair at its expense those items of any casualty during the performance of the Base Building Work or Landlord’s Work which are then incomplete or which Landlord has failed to perform or has improperly performed and the as to which, in any case, Tenant Improvement Work under this Article IIIshall have given notice to Landlord within such one (1) year or three (3) month period, it is understood and agreed that each party shall be solely responsible for the restoration of their respective components of workas applicable, as aforesaid.

Quality and Performance of Work. (A) Quality; Cooperation. All construction work required or permitted by this the Lease shall be done in a good and workmanlike manner and in compliance with all applicable laws, ordinances, rules, regulations, statutes, by-laws, court decisions, and orders and requirements of all public S:\Legal\Lexington\33 Hayden Avenue\Leases\Dicerna Pharmaceuticals (g) authorities ("“Legal Requirements"”) and all Insurance RequirementsRequirements (as defined in Section 5.12 of the Lease). Any work performed by Tenant or its separate contractors shall be coordinated with any work being performed by or for Landlord and Tenant acknowledge and agree that, notwithstanding the phasing of the Delivery Dates as set forth in Section 3.4 above, components of the Base Building Work and Tenant Improvement Work will be performed simultaneously, and accordingly agree to work cooperatively in order to coordinate the performance of the Base Building Work and the Tenant Improvement Work so that neither party unreasonably interferes with or delays the efforts of the other to complete its respective portion of the work within the time periods set forth herein; provided, however, that notwithstanding anything contained in Section 3.4(A) to the contrary, (i) prior to the occurrence of a Delivery Date for a particular Building, Landlord's performance of the Base Building Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenant and (ii) from and, after the occurrence of a Delivery Date for a particular Building, Tenant's performance of the Tenant Improvement Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenantmanner as to maintain harmonious labor relations. Each party may inspect the work of the other at reasonable times and shall promptly give notice of observed defects. Each party authorizes the other to rely in connection with design and construction upon the approval and other actions on the party's ’s behalf by any Construction Representative of the party named in Section 1.1 of the Lease or any person hereafter designated in substitution or addition by notice to the party relying. In connection Except to the extent to which Tenant shall have given Landlord notice of respects in which Landlord has not performed Landlord’s construction obligations under this Work Agreement (if any) (i) not later than the end of the ninth (9th) full calendar month next beginning after the Commencement Date with respect to the foregoingheating, ventilating and air conditioning systems servicing the Premises, and (ii) not later than the sixth (6th) full calendar month next beginning after the Commencement Date with respect to Landlord’s construction obligations under this Work Agreement not referenced in (i) above, and except for latent defects which are not reasonably capable of being identified within the time periods set forth in clauses (i) and (ii) above, Tenant shall be deemed conclusively to have approved Landlord’s construction and shall have no claim that Landlord has failed to perform any of Landlord’s obligations under this Work Agreement (if any). Landlord agrees to correct or repair at its expense items which are then incomplete or do not conform to the work contemplated under the Plans and as to which, in either case, Tenant (together with their respective contractors and representativesshall have given notice to Landlord, as appropriate) agree aforesaid. Landlord agrees to hold periodic job meetings enforce (at Tenant’s expense), or assign to discuss the performance and scheduling of the Base Building Work and Tenant, any warranty claims against Xxxxxx with respect to the Tenant Improvement Work. In additionFor the avoidance of doubt, from time nothing in this Section 1.3 shall be deemed to time during be a representation or warranty by Landlord, either express or implied, with respect to the performance condition of the Base Building Work and the Tenant Improvement Work under this Article III, either party may request construction information from the other party’s Construction Representative to the extent reasonably necessary in connection with the performance by the requesting party of the work Retained Alexion FF&E or its fitness or suitability for which it is responsible hereunder. In the event of any casualty during the performance of the Base Building Work and the Tenant Improvement Work under this Article III, it is understood and agreed that each party shall be solely responsible for the restoration of their respective components of workparticular use or purpose.

Quality and Performance of Work. (A) Quality; Cooperation. All construction work required or permitted by this the Lease (including, without limitation, Landlord’s Work and Tenant’s Work) shall be done in a good and workmanlike manner and in compliance with all applicable laws, ordinances, rules, regulations, statutes, by-laws, court decisions, and orders and requirements of all public authorities ("“Legal Requirements"”) and all Insurance RequirementsRequirements (as defined in Section 9.1 of the Lease). All of Tenant’s work shall be coordinated with any work being performed by or for Landlord and Tenant acknowledge and agree that, notwithstanding the phasing of the Delivery Dates as set forth in Section 3.4 above, components of the Base Building Work and Tenant Improvement Work will be performed simultaneously, and accordingly agree to work cooperatively in order to coordinate the performance of the Base Building Work and the Tenant Improvement Work so that neither party unreasonably interferes with or delays the efforts of the other to complete its respective portion of the work within the time periods set forth herein; provided, however, that notwithstanding anything contained in Section 3.4(A) to the contrary, (i) prior to the occurrence of a Delivery Date for a particular Building, Landlord's performance of the Base Building Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenant and (ii) from and, after the occurrence of a Delivery Date for a particular Building, Tenant's performance of the Tenant Improvement Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenantmanner as to maintain harmonious labor relations. Each party may inspect the work of the other at reasonable times and shall promptly give notice of observed defects. Each party authorizes the other to rely in connection with design and construction upon the approval and other actions on the party's ’s behalf by any Construction Representative of the party named in Section 1.1 of the Lease or any person hereafter designated in substitution or addition by notice to the party relying. In Tenant acknowledges that Tenant is acting for its own benefit and account and that Tenant will not be acting as Landlord’s agent in performing any Tenant Work, accordingly, no contractor, subcontractor or supplier shall have a right to lien Landlord’s interest in the Property in connection with the foregoing, Landlord and Tenant (together with their respective contractors and representatives, as appropriate) agree to hold periodic job meetings to discuss the performance and scheduling of the Base Building Work and the Tenant Improvement Workany work. In addition, from time to time during the performance of the Base Building Work and the Tenant Improvement Work under this Article III, either party may request construction information from the other party’s Construction Representative Except to the extent reasonably necessary to which Tenant shall have given Landlord notice of respects in connection which Landlord has not performed Landlord’s construction obligations in accordance with the performance by requirements of this Work Agreement not later than the requesting party end of the work for which it is responsible hereunder. In eleventh (11th) full calendar month next beginning after the event substantial completion of any casualty during the performance each of Landlord’s Delivery Work and Landlord’s Rooftop Terrace Work, respectively, Tenant shall be deemed conclusively to have approved Landlord’s construction of the Base Building applicable component of Landlord’s Work and the Tenant Improvement Work shall have no claim that Landlord has failed to perform any of Landlord’s obligations under this Article IIIWork Agreement with respect to such component. Landlord agrees to correct or repair at its expense items which are then incomplete or do not conform to the work contemplated by Exhibit B-1 and as to which, it is understood and agreed that each party in either case, Tenant shall be solely responsible for the restoration of their respective components of workhave given notice to Landlord, as aforesaid.

Quality and Performance of Work. (A) Quality; Cooperation. All construction work required or permitted by this the Lease shall be done in a good and workmanlike manner and in compliance with all applicable laws, ordinances, rules, regulations, statutes, by-laws, court decisions, and orders and requirements of all public authorities ("Legal Requirements") Requirements and all Insurance Requirements. All of Tenant’s work shall be coordinated with any work being performed by or for Landlord and Tenant acknowledge and agree that, notwithstanding the phasing of the Delivery Dates as set forth in Section 3.4 above, components of the Base Building Work and Tenant Improvement Work will be performed simultaneously, and accordingly agree to work cooperatively in order to coordinate the performance of the Base Building Work and the Tenant Improvement Work so that neither party unreasonably interferes with or delays the efforts of the other to complete its respective portion of the work within the time periods set forth herein; provided, however, that notwithstanding anything contained in Section 3.4(A) to the contrary, (i) prior to the occurrence of a Delivery Date for a particular Building, Landlord's performance of the Base Building Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenant and (ii) from and, after the occurrence of a Delivery Date for a particular Building, Tenant's performance of the Tenant Improvement Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenantmanner as to maintain harmonious labor relations. Each party may inspect the work of the other at reasonable times and shall promptly give notice of observed defects. Each party authorizes the other to rely in connection with design and construction upon the approval and other actions on the party's ’s behalf by any Construction Representative of the party named in Section 1.1 of the Lease or any person hereafter thereafter designated in substitution or addition by notice to the party relying. In connection with the foregoing, Landlord and Tenant (together with their respective contractors and representatives, as appropriate) agree to hold periodic job meetings to discuss the performance and scheduling of the Base Building Work and the Tenant Improvement Work. In addition, from time to time during the performance of the Base Building Work and the Tenant Improvement Work under this Article III, either party may request construction information from the other partyhereby designates Kara Must in substitution for Landlord’s Construction Representative named in Section 1.1 of the Lease. Except to the extent reasonably necessary to which Tenant shall have given Landlord notice of respects in connection with which Landlord has not performed Landlord’s construction obligations under this Work Agreement (if any) (i) not later than the performance by the requesting party end of the work for which it is responsible hereunder. In sixth (6th) full calendar month next beginning after the event of any casualty during Expansion Premises Commencement Date with respect to the performance of heating, ventilating and air conditioning systems servicing the Base Building Work Expansion Premises, and (ii) not later than the Tenant Improvement Work third (3rd) full calendar month next beginning after the Expansion Premises Commencement Date with respect to Landlord’s construction obligations under this Article IIIWork Agreement not referenced in (i) above, it is understood and agreed that each party Tenant shall be solely responsible for deemed conclusively to have approved Landlord’s construction and shall have no claim that Landlord has failed to perform any of Landlord’s obligations under this Work Agreement (if any). Landlord agrees to correct or repair at its expense items which are then incomplete or do not conform to the restoration of their respective components of workwork contemplated under the Plans and as to which, in either case, Tenant shall have given notice to Landlord, as aforesaid.

Quality and Performance of Work. (A) Quality; Cooperation. All construction work required or permitted by this the Lease shall be done in a good and workmanlike manner and in compliance with all applicable laws, ordinances, rules, regulations, statutes, by-laws, court decisions, and orders and requirements of all public authorities ("“Legal Requirements"”) and all Insurance RequirementsRequirements (as defined in Section 5.12 of the Lease). All of Tenant’s work shall be coordinated with any work being performed by or for Landlord and Tenant acknowledge and agree that, notwithstanding the phasing of the Delivery Dates as set forth in Section 3.4 above, components of the Base Building Work and Tenant Improvement Work will be performed simultaneously, and accordingly agree to work cooperatively in order to coordinate the performance of the Base Building Work and the Tenant Improvement Work so that neither party unreasonably interferes with or delays the efforts of the other to complete its respective portion of the work within the time periods set forth herein; provided, however, that notwithstanding anything contained in Section 3.4(A) to the contrary, (i) prior to the occurrence of a Delivery Date for a particular Building, Landlord's performance of the Base Building Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenant and (ii) from and, after the occurrence of a Delivery Date for a particular Building, Tenant's performance of the Tenant Improvement Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenantmanner as to maintain harmonious labor relations. Each party may inspect the work of the other at reasonable times and shall promptly give notice of observed defects. Each party authorizes the other to rely in connection with design and construction upon the approval and other actions on the party's ’s behalf by any Construction Representative of the party named in Section 1.1 of the Lease or any person hereafter designated in substitution or addition by notice to the party relying. In connection with the foregoing, Landlord and Tenant (together with their respective contractors and representatives, as appropriate) agree to hold periodic job meetings to discuss the performance and scheduling of the Base Building Work and the Tenant Improvement Work. In addition, from time to time during the performance of the Base Building Work and the Tenant Improvement Work under this Article III, either party may request construction information from the other party’s Construction Representative Except to the extent reasonably necessary to which Tenant shall have given Landlord notice of respects in connection with which Landlord has not performed Landlord’s construction obligations under this Work Agreement (if any) (i) not later than the performance by the requesting party end of the work for which it is responsible hereunder. In ninth (9th) full calendar month next beginning after the event of any casualty during Commencement Date with respect to the performance of heating, ventilating and air conditioning systems servicing the Base Building Work Premises, and (ii) not later than the Tenant Improvement Work third (3rd) full calendar month next beginning after the Commencement Date with respect to Landlord’s construction obligations under this Article IIIWork Agreement not referenced in (i) above, it is understood and agreed that each party Tenant shall be solely responsible deemed conclusively to have approved Landlord’s construction and shall have no claim that Landlord has failed to perform any of Landlord’s obligations under this Work Agreement. Landlord agrees to correct or repair at its expense items which are then incomplete or do not conform to the work contemplated under the Plans and as to which, in either case, Tenant shall have given notice to Landlord, as aforesaid. EXHIBIT B-2 Plans [schematic removed] 57 EXHIBIT B-3 Telecom Equipment [schematic removed] EXHIBIT B-4 Turnkey Matrix Element Description Turn - Key Scope Tenant Cost Demolition Demolition of existing flooring, partitions and ceilings as required for the restoration fit-out design. X MEPFP removal as required for fit-out design X Finish Carpentry Plastic Laminate base & upper cabinets with plastic laminate counters at Kitchen X Plastic laminate base cabinets with plastic laminate counters at Tea Point, Pantry and Quiet Room X Wall panel (by Altro) backsplash at Pantry millwork X Plastic laminate base cabinet with Caesarstone counter and tile backsplash at Boardroom Serving Area X Plastic laminate base cabinets with plastic laminate counters and adjustable shelving above at Mail/Copy X Plastic Laminate counters at IT Room and Five (5) Training Rooms Credenza at Boardroom by Tenant Vendor (furniture). Rod X and Shelf at Reception Coat closet. X X Doors&Frames Tenant Entry at Center Lobby– Building Standard double glass doors with stainless steel push/pull hardware and butt-glazed glass sidelights. Magnetic Lock furnished and installed by Tenant Vendor X Tenant Entry/Egress at North Lobby – Re-use existing HM frame and painted wood doors. X Re-use existing aluminum frames and wood doors with hardware. Replace glass within sidelights with clear tempered glass. Provide additional doors/frames/hardware to match as required for current plan. X Patch/Re-finish existing doors as required. Privacy film on interior glass or sidelights Element Description Turn - Key Scope Tenant Cost Hardware Passage set hardware at all new doors. Hardware on existing doors to remain “as-is” X Specialty door hardware required for Tenant card access system X Locksets hardware X Drywall Typical partitions at new Office locations will extend to 6” above finished ceiling X Full-height, insulated partition between Conference rooms, Conference rooms and adjacent Offices, between Xxxxx and Jim’s Offices. Kitchen and where required by Building Code. X Blocking for millwork provided by Landlord Blocking for Tenant-provided whiteboards or TV’s X Fabric-wrapped panel behind credenza furniture at Boardroom X Drywall soffits shown on permit drawings dated 5.22.13 X Drywall Ceilings shown on permit drawings dated 5.22.13 X Additional full-height demised spaces inside of their respective components of work.Tenant space X Acoustic New Building Standard 2x2 ceiling throughout. X Ceilings Flooring Carpet $21/SY (installed) X Material/Labor premium cost above $21/SY for carpet specified on Permit Drawings dated 5.22.13 X VCT at Pantry, Pantry Seating, Storage, IT Room and Product Testing. X Porcelain Tile flooring as shown on Permit Drawings dated 5.22.13 X Floor preparation as required Vinyl Base

Quality and Performance of Work. (A) Quality; Cooperation. All construction work required or permitted by this the Lease shall be done in a good and workmanlike manner and in compliance with all applicable laws, ordinances, rules, regulations, statutes, by-laws, court decisions, and orders and requirements of all public authorities ("Legal Requirements") Requirements and all Insurance RequirementsRequirements (as defined in Section 5.12 of the Lease). All of Tenant’s work shall be coordinated with any work being performed by or for Landlord and Tenant acknowledge and agree that, notwithstanding the phasing of the Delivery Dates as set forth in Section 3.4 above, components of the Base Building Work and Tenant Improvement Work will be performed simultaneously, and accordingly agree to work cooperatively in order to coordinate the performance of the Base Building Work and the Tenant Improvement Work so that neither party unreasonably interferes with or delays the efforts of the other to complete its respective portion of the work within the time periods set forth herein; provided, however, that notwithstanding anything contained in Section 3.4(A) to the contrary, (i) prior to the occurrence of a Delivery Date for a particular Building, Landlord's performance of the Base Building Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenant and (ii) from and, after the occurrence of a Delivery Date for a particular Building, Tenant's performance of the Tenant Improvement Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenantmanner as to maintain harmonious labor relations. Each party may inspect the work of the other at reasonable times and shall promptly give notice of observed defects. Each party authorizes the other to rely in connection with design and construction upon the approval and other actions on the party's ’s behalf by any Construction Representative of the party named in Section 1.1 of the Lease or any person hereafter designated in substitution or addition by notice to the party relying. In connection with the foregoing, Landlord and Tenant (together with their respective contractors and representatives, as appropriate) agree to hold periodic job meetings to discuss the performance and scheduling of the Base Building Work and the Tenant Improvement Work. In addition, from time to time during the performance of the Base Building Work and the Tenant Improvement Work under this Article III, either party may request construction information from the other party’s Construction Representative Except to the extent reasonably necessary to which Tenant shall have given Landlord notice of respects in connection with which Landlord has not performed Landlord’s construction obligations under this Work Agreement (if any) (i) not later than the performance by the requesting party end of the work for which it is responsible hereundersixth (6th) full calendar month next beginning after the Expansion Premises Commencement Date with respect to the heating, ventilating and air conditioning systems servicing the Expansion Premises, and (ii) not later than the third [***] INDICATES MATERIAL THAT WAS OMITTED AND FOR WHICH CONFIDENTIAL TREATMENT WAS REQUESTED. In ALL SUCH OMITTED MATERIAL WAS FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO RULE 24b-2 PROMULGATED UNDER THE SECURITIES EXCHANGE ACT OF 1934, AS AMENDED. (3rd) full calendar month next beginning after the event of any casualty during the performance of the Base Building Work and the Tenant Improvement Work Expansion Premises Commencement Date with respect to Landlord’s construction obligations under this Article IIIWork Agreement not referenced in (i) above, it is understood and agreed that each party Tenant shall be solely responsible for deemed conclusively to have approved Landlord’s construction and shall have no claim that Landlord has failed to perform any of Landlord’s obligations under this Work Agreement (if any). Landlord agrees to correct or repair at its expense items which are then incomplete or do not conform to the restoration of their respective components of workwork contemplated under the Plans and as to which, in either case, Tenant shall have given notice to Landlord, as aforesaid.

Quality and Performance of Work. (A) QualityA)Quality; Cooperation. All construction work required or permitted by this Lease shall be done in a good and workmanlike manner and in compliance with all applicable laws, ordinances, rules, regulations, statutes, by-laws, court decisions, and orders and requirements of all public authorities ("Legal Requirements") and all Insurance Requirements. Landlord and Tenant acknowledge and agree that, notwithstanding the phasing of the Delivery Dates as set forth in Section 3.4 above, components of the Base Building Work and Tenant Improvement Work will be performed simultaneously, and accordingly agree to work cooperatively in order to coordinate the performance of the Base Building Work and the Tenant Improvement Work so that neither party unreasonably interferes with or delays the efforts of the other to complete its respective portion of the work within the time periods set forth herein; provided, however, that notwithstanding anything contained in Section 3.4(A) to the contrary, (i) prior to the occurrence of a Delivery Date for a particular Building, Landlord's performance of the Base Building Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenant and (ii) from and, and after the occurrence of a Delivery Date for a particular Building, Tenant's performance of the Tenant Improvement Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenant. Each party may inspect the work of the other at reasonable times and shall promptly give notice of observed defects. Each party authorizes the other to rely upon the approval and other actions on the party's behalf by any Construction Representative of the party named in Section 1.1 or any person hereafter designated in substitution or addition by notice to the party relying. In connection with the foregoing, Landlord and Tenant (together with their respective contractors and representatives, as appropriate) agree to hold periodic job meetings to discuss the performance and scheduling of the Base Building Work and the Tenant Improvement Work. In addition, from time to time during the performance of the Base Building Work and the Tenant Improvement Work under this Article III, either party may request construction information from the other party’s 's Construction Representative to the extent reasonably necessary in connection with the performance by the requesting party of the work for which it is responsible hereunder. In the event of any casualty during the performance of the Base Building Work and the Tenant Improvement Work under this Article III, it is understood and agreed that each party shall be solely responsible for the restoration of their respective components of work.

Quality and Performance of Work. (A) Quality; CooperationLandlord shall perform the work described in Exhibit C and Tenant shall be obligated to pay for the cost of the work, described in Exhibit C as set forth in Section 4.1.1 hereof. The work described in Exhibit C shall be performed in substantial compliance with the requirements of the Americans with Disabilities Act and its implementing regulations. All construction work required or permitted by this Lease shall be done in a good and workmanlike manner and in compliance with all applicable laws, ordinances, rules, regulations, statutes, by-laws, court decisions, Legal Requirements and orders and requirements of all public authorities ("Legal Requirements") and all Insurance Requirements. All of Tenant's work shall be coordinated with any work being performed by or for Landlord and Tenant acknowledge and agree that, notwithstanding the phasing of the Delivery Dates as set forth in Section 3.4 above, components of the Base Building Work and Tenant Improvement Work will be performed simultaneously, and accordingly agree to work cooperatively in order to coordinate the performance of the Base Building Work and the Tenant Improvement Work so that neither party unreasonably interferes with or delays the efforts of the other to complete its respective portion of the work within the time periods set forth herein; provided, however, that notwithstanding anything contained in Section 3.4(A) to the contrary, (i) prior to the occurrence of a Delivery Date for a particular Building, Landlord's performance of the Base Building Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenant and (ii) from and, after the occurrence of a Delivery Date for a particular Building, Tenant's performance of the Tenant Improvement Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenantmanner as to maintain harmonious labor relations. Each party may inspect the work of the other at reasonable times and shall promptly give notice of observed defects. Each party authorizes the other to rely in connection with design and construction upon the approval and other actions on the party's behalf by any Construction Representative of the party named in Section 1.1 1.2 or any person hereafter designated in substitution or addition by notice to the party relying. In connection with Only in the foregoingevent Landlord performs the work described in Exhibit C, except to the extent to which Tenant shall have given Landlord and Tenant (together with their respective contractors and representatives, as appropriate) agree to hold periodic job meetings to discuss the performance and scheduling notice of the Base Building Work and the Tenant Improvement Work. In addition, from time to time during the performance of the Base Building Work and the Tenant Improvement Work respects in which Landlord has not performed Landlord's construction obligations under this Article III, either party may request construction information from IV (i) not later than the other party’s Construction Representative end of the ninth (9th) full calendar month next beginning after the Warehouse Premises Commencement Date with respect to the extent reasonably necessary in connection heating, ventilating and air conditioning systems servicing the Premises, and (ii) not later than the sixth (6th) full calendar month next beginning after the Commencement Date with the performance by the requesting party of the work for which it is responsible hereunder. In the event of any casualty during the performance of the Base Building Work and the Tenant Improvement Work respect to Landlord's construction obligations under this Article IIIIV not referenced in (i) above, it is understood and agreed that each party Tenant shall be solely responsible for deemed conclusively to have approved Landlord's construction and shall have no claim that Landlord has failed to perform any of Landlord's obligations under this Article IV. Landlord agrees to correct or repair at its expense items which are then incomplete or do not conform to the restoration of their respective components of workwork contemplated under Exhibit C and as to which, in either case, Landlord performed the work described in Exhibit C and Tenant shall have given notice to Landlord, as aforesaid.

Quality and Performance of Work. (A) Quality; Cooperation. All construction work required or ------------------------------- permitted by this Lease shall be done in a good and workmanlike manner and in compliance with all applicable laws, ordinances, rules, regulations, statutes, by-laws, court decisions, regulations and orders and requirements of all public authorities ("Legal Requirements") and all Insurance Requirementsinsurers of the Building. All of Tenant's work shall be coordinated with any work being performed by or for Landlord and Tenant acknowledge and agree that, notwithstanding the phasing of the Delivery Dates as set forth in Section 3.4 above, components of the Base Building Work and Tenant Improvement Work will be performed simultaneously, and accordingly agree to work cooperatively in order to coordinate the performance of the Base Building Work and the Tenant Improvement Work so that neither party unreasonably interferes with or delays the efforts of the other to complete its respective portion of the work within the time periods set forth herein; provided, however, that notwithstanding anything contained in Section 3.4(A) to the contrary, (i) prior to the occurrence of a Delivery Date for a particular Building, Landlord's performance of the Base Building Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenant and (ii) from and, after the occurrence of a Delivery Date for a particular Building, Tenant's performance of the Tenant Improvement Work in such Building shall have priority in terms of access, scheduling and other aspects requiring coordination between Landlord and Tenantmanner as to maintain harmonious labor relations. Each party may inspect the work of the other at reasonable times and shall promptly give notice of observed defects. Each party authorizes the other to rely in connection with design and construction upon the approval and other actions on the party's behalf by any Construction Representative of the party named in Section 1.1 1.2 or any person hereafter designated in substitution or addition by notice to the party relying. In connection with Except to the foregoing, extent to which Tenant shall have given Landlord and Tenant (together with their respective contractors and representatives, as appropriate) agree to hold periodic job meetings to discuss the performance and scheduling notice of the Base Building Work and the Tenant Improvement Work. In addition, from time to time during the performance of the Base Building Work and the Tenant Improvement Work respects in which Landlord has not performed Landlord's construction obligations under this Article III, either party may request construction information from IV (i) not later than the other party’s Construction Representative end of the nine (9) full calendar month next beginning after the Commencement Date with respect to the extent reasonably necessary in connection heating, ventilating and air conditioning Systems servicing the Premises, and (ii) not later than the six (6) full calendar month next beginning after the Commencement Date with the performance by the requesting party of the work for which it is responsible hereunder. In the event of any casualty during the performance of the Base Building Work and the Tenant Improvement Work respect to Landlord's construction obligations under this Article IIIIV not referenced in (i) above, it is understood and agreed that each party Tenant shall be solely responsible for deemed conclusively to have approved Landlord's construction and shall have no claim that Landlord has failed to perform any of Landlord's obligations under this Article IV. Landlord agrees to correct or repair at its expense items which are then incomplete or do not conform to the restoration work contemplated under Tenant's Plans and as to which, in either case, Tenant shall have given notice to Landlord, as aforesaid and the cost to so correct, repair or complete shall not be added to "Operating Expenses Allocable to the Premises" (defined in Section 7.4 hereof) and shall not be the subject of their respective components of workthe "Operating Cost Excess" (defined in Section 7.5 hereof).