Construction Alterations and Additions Sample Clauses

Construction Alterations and Additions. 3.1 Tenant shall not make alterations and additions to the Premises beyond those improvements described in Exhibit C except in accordance with plans and specifications therefor first approved by Landlord, provided that such approval shall not be required for alterations and additions to the Premises which (a) do not affect (i) the structural integrity of the roof, exterior walls, floor slabs or foundations of the Premises, (ii) the external appearance of the Buildings (except as otherwise provided in Section 2.12), and (b) do not alter (i) the elevator system, (ii) the chilled water or hot water heating risers, (iii) the primary transformers, and switching equipment related thereto, the main electrical panel, the six (6) main vertical electrical ▇▇▇▇ ducts or (iv) the equipment within the central mechanical rooms on the roof or in the basement of the six story section of the Main Building excluding equipment provided exclusively in connection with Tenant's leasehold improvements; provided, however, in the case of all alterations and additions, Tenant shall deliver to Landlord, plans and specifications therefor at least fifteen (15) days before starting work thereon. In the event any plans and specifications which are submitted during the Term indicate an alteration to the basic systems and equipment serving the Buildings which will require unusual expense upon the part of Landlord to restore, Tenant shall, upon request of Landlord made within thirty (30) days after receiving such plans and specifications, acknowledge responsibility either to (i) readapt such system or equipment for either normal office use or (at Tenant's option) the purposes for which they were suitable at the commencement of the Term, or (at Tenant's option) (ii) pay for the expense of such readaptation, at the expiration or termination of this Lease. Landlord acknowledges the unique character of Tenant's operations and the consequent need for flexibility in the use of the Premises and agrees to cooperate with Tenant in effecting desired alterations and additions. Landlord shall not be deemed uncooperative or unreasonable for withholding approval of any desired alteration or addition for which approval is required hereunder which will (i) require unusual expense upon the part of Landlord to readapt the Premises so as to be suitable for either the uses for which they are suitable at the commencement of the Term or normal office uses unless Tenant first gives reasonable assurances acceptab...

Construction Alterations and Additions