Roof, Exterior Wall, Floor Slab and Common Facility Repairs. Except for (a) normal and reasonable wear and use and (b) damage caused by fire and casualty and by eminent domain, and except as otherwise provided in Article VI and subject to the escalation provisions of Section 2.6, (i) to make such repairs to the roof, exterior walls, floor slabs and common areas and facilities as may be necessary to keep them in serviceable condition and (ii) to maintain the Building (exclusive of Tenant’s responsibilities under this Lease) in a first class manner comparable to the maintenance of similar properties in the Boston West Suburban Market.
Roof, Exterior Wall, Floor Slab and Common Facility Repairs. Except for (a) normal and reasonable wear and use and (b) damage caused by fire and casualty and by eminent domain, and except as otherwise provided in Article VI and subject to the escalation provisions of Section 2.6, (i) to make such repairs to the roof, exterior walls, floor slabs and common areas and facilities as may be necessary to keep them in first class condition and (ii) to maintain the Building (exclusive of Tenant’s responsibilities under this Lease) in a first class manner comparable to the maintenance of similar properties in the Central Suburban 128 Market.
Roof, Exterior Wall, Floor Slab and Common Facility Repairs. Except for (a) normal and reasonable wear and use and (b) damage caused by fire and casualty and by eminent domain, and except as otherwise provided in Article VI and subject to the escalation provisions of Section 2.6, (i) to make such repairs to the roof, exterior walls, floor slabs and common areas and facilities as may be necessary to keep them in reasonably good order, condition and repair and (ii) to maintain the Building and the base building systems including, without limitation, the HVAC, mechanical, plumbing, electrical, life safety, sprinkler and sewer systems and elevators (exclusive of Tenant’s responsibilities under this Lease and for any equipment or systems installed by Tenant) in a first class manner comparable to the maintenance of similar properties in the Boston West Suburban Market.
Roof, Exterior Wall, Floor Slab and Common Facility Repairs. Except for (a) normal and reasonable wear and use and (b) damage caused by fire and casualty and by eminent domain, and except as otherwise provided in Article VI and subject to the escalation provisions of Section 2.6, (i) to make such repairs to the base building heating, ventilation and air conditioning systems, plumbing and wiring serving the base building and to the roof, exterior walls, floor slabs and common areas and facilities as may be necessary to keep them in a first class manner comparable to the maintenance of similar properties in the Boston West Suburban Market and (ii) to maintain the Building (exclusive of Tenant’s responsibilities under this Lease) in a first class manner comparable to the maintenance of similar properties in the Boston Suburban Market.
Roof, Exterior Wall, Floor Slab and Common Facility Repairs. Except for damage caused by fire and casualty and by eminent domain, and except as otherwise provided in Article VI and subject to the escalation provisions of Section 2.6, (i) to maintain in a neat, attractive and first-class condition all roadways, landscaped areas, signs, parking areas, sidewalks and entrance areas within the Property, and to reseal and restripe as reasonably necessary all paved areas, to maintain and make such repairs to the roof, exterior walls, floor slabs, common building systems (including those serving the Premises), and common areas and facilities as may be necessary to keep them in first-class working order and condition and (ii) to maintain the Building (exclusive of Tenant’s responsibilities under this Lease) in a first class manner comparable to the maintenance of similar properties in the Boston West Suburban Market.
Roof, Exterior Wall, Floor Slab and Common Facility Repairs. Except for (a) normal and reasonable wear and use and (b) damage caused by fire and casualty and by eminent domain, and except as otherwise provided in Article VI and subject to the escalation provisions of Section 2.6, (i) to make such repairs to the roof, exterior walls, floor slabs and common areas and facilities, and all heating, ventilating and air conditioning equipment, all plumbing, wiring, and other Building systems as may be necessary to keep them in good and working condition and (ii) to maintain the Building (exclusive of Tenant’s responsibilities under this Lease) in a first class manner comparable to the maintenance of similar properties in the Boston West Suburban Market.
Roof, Exterior Wall, Floor Slab and Common Facility Repairs. Except for damage caused by fire and casualty and by eminent domain, and except as otherwise provided in Article VI and subject to reimbursement in accordance with, and as limited by, the provisions of Section 2.6, (i) to make such repairs and/or replacements (as appropriate) to all structural and non-structural portions and components of the roof systems (including roof membranes) and the mechanical, electrical, plumbing, sprinkler, fire/life safety and the heating, ventilating and air conditioning ("HVAC") systems serving the Premises (but exclusive of any specialty installations installed or requested by Tenant that exclusively serve the Premises which shall be maintained at Tenant's sole cost and expense), the Common Areas and the Structural Elements (as hereafter defined) as may be necessary to keep them in good and operable condition consistent with the level of maintenance and repair customary for comparable, first-class office/research and development properties in the Boston Northwest Suburban Market, and (ii) to maintain the Complex (exclusive of Tenant's responsibilities under this Lease) in a first class manner comparable to the
Roof, Exterior Wall, Floor Slab and Common Facility Repairs. Except for (a) normal and reasonable wear and use and (b) damage caused by fire and casualty and by eminent domain, and except as otherwise provided in Article VI and subject to the escalation provisions of Section 2.6, (i) to make such repairs to the roof, exterior walls, floor slabs and common areas and facilities as may be necessary to keep them in serviceable condition and (ii) to maintain the Building (exclusive of Tenant’s responsibilities under this Lease) in a first class manner comparable to the maintenance of similar high-quality properties in the Boston West Suburban Market. Notwithstanding the foregoing, Landlord’s responsibilities under this Section 4.1.3 shall specifically exclude (i) the distribution portions of any Building systems which exclusively serve the Premises, whether located in the Premises or other areas of the Building, and (ii) any supplemental heating, ventilation or air conditioning equipment or other systems exclusively serving the Premises installed at Tenant’s request or as a result of Tenant’s requirements in excess of Building standard design criteria including, without limitation, all systems and equipment supporting Tenant’s laboratory, research and development and/or light manufacturing operations (“Tenant’s Laboratory Systems”).
Roof, Exterior Wall, Floor Slab and Common Facility Repairs. Subject to the escalation provisions of Section 2.6 and except as otherwise provided in Article VI, (i) to make such repairs to the roof, exterior walls, floor slabs and common areas and facilities as may be necessary to keep them in serviceable condition and (ii) to maintain the Building (exclusive of Tenant’s responsibilities under this Lease) in a first class manner comparable to the maintenance of similar properties in the Boston West Suburban Market.
Roof, Exterior Wall, Floor Slab and Common Facility Repairs. Except for (a) normal and reasonable wear and use and (b) damage caused by fire and casualty and by eminent domain, and except as otherwise provided in Article VI and subject to the escalation provisions of Section 2.6, (i) to make such repairs to the roof, exterior walls, floor slabs and common areas and facilities (including, the base-building HVAC (excluding the HVAC serving the laboratory and vivarium), elevators, mechanical, electrical and plumbing systems serving the Premises and any base-building back-up generator, if any) as may be necessary to keep them in good operating condition, (ii) subject to subsection (H) of Section 4.1.1 above, maintain the cafeteria equipment to keep the same in good operating condition, and (iii) to maintain the Building (exclusive of Tenant’s responsibilities under this Lease) and the Site in a first class manner comparable to the maintenance of similar properties in the Boston West Suburban Market.
