Building Generator. Commencing on the Lease Commencement Date, Tenant shall have the right to connect to the Building back-up generator, which Landlord shall install as part of Landlord’s Work (the "Generator"), for Tenant’s Share of the Generator’s capacity (after accounting for any Building Common Area requirements) to provide back-up generator services to the Premises. During the Lease Term, Landlord shall maintain the Generator in good condition and repair, and Tenant shall be responsible for a share of the costs of such maintenance and repair based on the proportion of the Generator capacity allocated to the Premises. Notwithstanding the foregoing, Landlord shall not be liable for any damages whatsoever resulting from any failure in operation of the Generator, or the failure of the Generator to provide suitable or adequate back-up power to the Premises, including but not limited to, loss of profits, loss of rents or other revenues, loss of business opportunity, loss of goodwill or loss of use, in each case, however occurring, or loss to inventory, scientific research, scientific experiments, laboratory animals, products, specimens, samples, and/or scientific, business, accounting and other records of every kind and description kept at the Premises and any and all income derived or derivable therefrom.

Generator. Commencing on the Lease Commencement Date, Tenant shall have the right to connect to the Building back-up generator, which Landlord shall install as part of Landlord’s Work (the "Generator"), for Tenant’s Share of the Generator’s capacity (after accounting for Building Common Area requirements) to provide back-up generator services to the Premises. During the Lease Term, Landlord shall maintain the Generator in good condition and repair, and Tenant shall be responsible for a share of the costs of such maintenance and repair based on the proportion of the Generator capacity allocated to the Premises. Notwithstanding the foregoing, Landlord shall not be liable for any damages whatsoever resulting from any failure in operation of the Generator, or the failure of the Generator to provide suitable or adequate back-up power to the Premises, including but not limited to, loss of profits, loss of rents or other revenues, loss of business opportunity, loss of goodwill or loss of use, in each case, however occurring, or loss to inventory, scientific research, scientific experiments, laboratory animals, products, specimens, samples, and/or scientific, business, accounting and other records of every kind and description kept at the Premises and any and all income derived or derivable therefrom.

Emergency Generator. There is an existing generator exclusively serving Building K (the "Building K Generator"). Commencing on the Effective Date, Tenant shall have the right to connect to Tenant’s Share of Building K of such Building K Generator of all of the back-up power provided by such generator. After the Effective Date, Landlord shall maintain the Building K Generator in good condition and repair, and Tenant shall be responsible for a share of the costs of such maintenance and repair based on the proportion of the Building K Generator capacity allocated to the Premises. Notwithstanding the foregoing, Landlord shall not be liable for any damages whatsoever resulting from any failure in operation of the Building K Generator, or the failure of the Building K Generator to provide suitable or adequate back-up power to the Premises, including but not limited to, loss of profits, loss of rents or other revenues, loss of business opportunity, loss of goodwill or loss of use, in each case, however occurring, or loss to inventory, scientific research, scientific experiments, laboratory animals, products, specimens, samples, and/or scientific, business, accounting and other records of every kind and description kept at the Premises and any and all income derived or derivable therefrom.

Section #Back-Up Generator. Tenant shall have the right, upon Tenants request, to use up to Tenant’s Proportionate Share of capacity of the emergency back-up generator (the “Back-Up Generator”) currently located in the Building. If Tenant so requests, then Tenant may, at its sole cost and expense, tie-into the Back-Up Generator, subject to the reasonable rules and guidelines adopted from time to time by Landlord with respect thereto, and to all applicable laws, codes, regulations and guidelines. Any and all work and improvements to be performed by Tenant to effectuate Tenants tie-in to the Back-Up Generator (such as installing conduits, and connections from the Back-Up Generator to the Premises) shall be considered to be an Alteration, shall be performed in accordance with the provisions of Article 12 of this Lease, and shall be subject to Landlords review and prior written consent in all respects, such approval not to be unreasonably withheld, conditioned or delayed. In the event Tenant elects to tie-into the Back-Up Generator, Tenant shall pay, as Additional Rent, within thirty (30) days after receipt of invoices therefor from Landlord, a pro rata share of the annual fuel and maintenance charges for the Back-Up Generator, which pro rata share shall be based on a ratio, the numerator of which is Tenants total usage of Back-Up Generator capacity and the denominator of which is the aggregate usage of Back- Up Generator capacity at the applicable period of time. In addition, Tenant, at Tenant’s sole cost and expense, shall be entitled to install its own generator, at a location to be approved by Landlord, such approval not to be unreasonably withheld, conditioned or delayed. Tenant’s installation of such generator shall be in accordance with Article 12 of this Lease and shall be in compliance with all applicable Laws.

Back-up Generator. Subject to compliance with Legal Requirements, Tenant may (until the earlier of the expiration or earlier termination of the Lease Term), at Tenant's sole cost and expense, subject to the provisions of this Lease, install ​ (​) or more back-up generators (collectively, the "Generators"), at locations within or outside the Premises to be mutually agreed upon by the parties (and pursuant to plans and specifications approved in advance by Landlord, which approval shall not be unreasonably withheld, including as to the make and model of the Generators) for Tenant’s exclusive use. The Generators, and Tenant's rights with respect thereto, shall be subject to the additional following terms and conditions:

A back-up generator is currently connected to the Premises’ emergency electrical panel (the “Generator”). Tenant shall maintain, repair and (if necessary) replace the Generator at its sole cost and expense. Landlord expressly disclaims any warranties with regard to the Generator or the installation thereof, including any warranty of merchantability or fitness for a particular purpose. The provisions of Section 15.5 of this Lease shall apply to the Generator.