Common use of Alterations and Repairs Clause in Contracts

Alterations and Repairs. (a) Tenant shall not make or suffer to be made any alteration, addition or improvement to or of the Premises, or any part thereof, without the prior written consent of Landlord, which may be granted or withheld in Landlord's sole and absolute discretion, any alteration, addition or improvement to or of the Premises made by Tenant, including without limitation any partitions (movable or otherwise), carpeting or floor covering, or lighting fixtures, shall at once become a part of the Building and belong to Landlord. Movable furniture and equipment and trade fixtures, however, shall remain the property of Tenant. Landlord specifically reserves the right to designate the color and type of draperies or other window coverings on all exterior windows. If Landlord consents to the making of any alteration, addition or improvement to or of the Premises by Tenant, the same shall be made by Tenant at its sole cost and expense. At Landlord's election, any or all of such alterations, additions and improvements, including, without limitation, flooring. Lighting and wall treatments, shall remain on the Premises at the end of the term hereof, without compensation to Tenant. If Landlord elects to permit Tenant to remove any or all of such alterations, additions, or improvements, Tenant shall, at Tenant's sole cost, restore the Premises to their condition immediately prior to installation thereof. (b) Tenant, at its sole expense, shall at all times during the term hereof keep the Premises in good and sanitary order, condition and repair, damage thereto by fire, earthquake, act of God or the elements excepted, and Tenant hereby waives all rights under and benefits of Subsection 1 of Section 1932 and Sections 1941 and 1942 of the California Civil Code and under any similar law, statute or ordinance now or hereafter in effect. Upon the expiration or sooner termination of the term hereof, Tenant shall surrender the Premises and (unless designated by Landlord to be removed in accordance with the preceding Paragraph A), all repairs, alterations, additions and improvements thereto to Landlord in the same condition as when received, ordinary wear and tear and damage by fire, earthquake, act of God or the elements excepted. (c) Landlord shall at all times have the right without notice to enter the Premises to inspect the same and to alter, improve or repair the Premises and any portion of the Building, without abatement of rent, and may for that purpose erect, use and maintain scaffolding, pipes, conduits and other necessary structures in and through the Premises. Tenant hereby waives any claim for damages for any injury or inconvenience to or interference with Xxxxxx's business or any loss of occupancy or quiet enjoyment of the Premises by reason of any such entry and activity on the Premises, except that the foregoing waiver shall not apply to the negligence or willful misconduct of Landlord. It is specifically understood and agreed that Landlord has no obligation and has made no promise to alter, add to, remodel, improve, repair, decorate or paint the Premises or any part thereof and that no representations respecting the condition of the Premises or the building have been made by Landlord to Tenant except as specifically set forth herein. (d) In the event Tenant shall make alterations, additions or improvements to the Premises either of a structural or non-structural nature in any amount whatsoever, then all labor and materials shall be performed and supplied only by licensed contractors or mechanics approved in writing by Landlord in its sole and absolute discretion, under contracts approved in writing by Landlord, and pursuant to plans and specifications approved in advance by Landlord. In any event, any and all work (1) shall be done at Tenant's sole expense and in such manner as not to disrupt unreasonably existing Building operations or disturb existing tenants and occupants of the Building; (2) shall comply with all applicable laws, rules, orders, permits, authorizations, and governmental requirements and orders, including without limitation the Americans with Disabilities Act ("ADA") and any similar California legislation including without limitation California Government Code Section 4450 et seq., California Health & Safety Code Section 18,951 et seq. and Section 19952 et seq., and California Civil Code Section 51 and 54.1 (all of the foregoing being hereafter referred to as "Accessibility Legislation"), the rules and regulations of any Board of Fire Underwriters responsible for the geographic area in which the Premises are located, and any and all laws governing the removal or encapsulation of any asbestos-containing material ("ACM"); (3) shall be made promptly and in good workmanlike manner using prime quality materials and in full conformance4 with the plans and specifications approved by Landlord; (4) shall not cause any damage to, or interfere with Landlord's ability to provide services to, any portion of the Building, and (5) shall be performed by licensed and bonded contractors reasonably approved by Landlord. Without limiting the generality of the foregoing, in the event Tenant undertakes any alterations or repairs pursuant to this Paragraph 13, whether in connection with the construction of Tenant's encapsulation of any ACM in or about the Premises, the reinforcement or retrofit of the Premises to comply with any earthquake hazard reduction program or similar program now in effect or which may hereafter come into effect, the installation, repair, upgrade, or replacement of sprinkler systems and other life safety requirements in the Premises, and compliance with all applicable provisions of the ADA and other California Accessibility Legislation, whether or not such compliance involves the making of further alterations, additions or repairs outside of the Premises. (e) Xxxxxx agrees that it will not at any time, either directly or indirectly, use or permit the use of any contractors or labor or material in the Premises if such use would create any difficulty with other contractors or labor engaged by Tenant or Landlord or others in the construction, maintenance or operation of the Building or any part thereof. (f) If Tenant fails to comply with any provision of this paragraph, Landlord in addition to any other remedy herein provided, may require Tenant to cease all work being performed by or on behalf of Tenant and Landlord may deny access to the Premises to any person performing work in or supplying materials to the Premises.

Alterations and Repairs. (a) This Article 9 shall not apply to Tenant’s Work to be made by Tenant within the Demised Premises in connection with Tenant’s initial occupancy of the Demised Premises, which are governed by Section 4 hereof. 9.1 Tenant shall not make or suffer to be made any alterationalterations, addition additions or improvement improvements (collectively “Alterations”) to or of the Premises, Demised Premises or any part thereof, or attach any fixtures or equipment thereto, without the prior written consent of first obtaining Landlord’s consent. In all cases, which may be granted or withheld in Landlord's sole and absolute discretionTenant shall, any alteration, addition or improvement to or of the Premises made by Tenant, including without limitation any partitions (movable or otherwise), carpeting or floor covering, or lighting fixtures, shall at once become a part of the Building and belong to Landlord. Movable furniture and equipment and trade fixtures, however, shall remain the property of Tenant. Landlord specifically reserves the right to designate the color and type of draperies or other window coverings on all exterior windows. If Landlord consents to the making of any alteration, addition or improvement to or of the Premises by Tenant, the same shall be made by Tenant at its sole cost and expense, use Landlord’s HVAC controls and fire alarm contractors for any applicable Alterations and if such Alterations require the services of a professional engineering consultant, Tenant shall engage Landlord’s engineer for such services. At All such Alterations shall be performed by contractors and subject to conditions approved by Landlord's election, any which approval shall not be unreasonably withheld or all delayed. All such Alterations shall become the property of such alterations, additions Landlord upon their installation and/or completion and improvements, including, without limitation, flooring. Lighting and wall treatments, shall remain on the Demised Premises upon the expiration or termination of this Lease without compensation to Tenant unless Landlord elects by notice to Tenant at the time of approval to have Tenant remove the same, in which event Tenant shall restore the Demised Premises to their condition prior to the installation of such Alterations promptly after surrendering the Demised Premises at the termination of the Lease. Notwithstanding anything herein contained to the contrary, upon the Expiration Date or sooner termination of this Lease, Tenant shall remove all of Tenant’s computer and telecommunications cabling and wires used or installed by Tenant within and servicing the Demised Premises, unless Landlord in its sole discretion, consents to the surrender of all or any portion of such computer and telecommunications cabling and wires as part of the Demised Premises. Tenant shall repair and restore any damage to the Demised Premises or any part of the Building caused by such removal by Tenant. 9.2 Subject to the provisions of Section 9.1 hereof, Tenant shall keep the Demised Premises and every part thereof in good order, condition, and repair, and shall make replacements as needed to maintain the Demised Premises in good order, condition and repair (collectively “Repairs”). All repairs and replacements made by or on behalf of Tenant shall be made and performed in such manner as Landlord may designate, by contractors or mechanics approved by Landlord, such approval not to be unreasonably withheld or delayed, and in accordance with the rules relating thereto annexed to this Lease as Exhibit ”E” and all applicable laws and regulations of governmental authorities having jurisdiction. Tenant shall, subject to the provisions of Section 9.1 hereof, at the end of the term hereof, without compensation to Tenant. If Landlord elects to permit Tenant to remove any or all of such alterations, additions, or improvements, Tenant shall, at Tenant's sole cost, restore the Premises to their condition immediately prior to installation thereof. (b) Tenant, at its sole expense, shall at all times during the term hereof keep the Premises in good and sanitary order, condition and repair, damage thereto by fire, earthquake, act of God or the elements excepted, and Tenant hereby waives all rights under and benefits of Subsection 1 of Section 1932 and Sections 1941 and 1942 of the California Civil Code and under any similar law, statute or ordinance now or hereafter in effect. Upon the expiration or sooner termination of the term hereof, Tenant shall surrender the Premises and (unless designated by Landlord to be removed in accordance with the preceding Paragraph A), all repairs, alterations, additions and improvements thereto to Landlord the Demised Premises in the same condition as when received, ordinary wear and tear and damage by fire, earthquake, act of God or the elements excepted. (c) Landlord shall at all times have the right without notice to enter the Premises to inspect the same and to alter, improve or repair the Premises and any portion of the Building, without abatement of rent, and may for that purpose erect, use and maintain scaffolding, pipes, conduits and other necessary structures in and through the Premises. Tenant hereby waives any claim for damages for any injury or inconvenience to or interference with Xxxxxx's business or any loss of occupancy or quiet enjoyment of the Premises by reason of any such entry and activity on the Premises, except that the foregoing waiver shall not apply to the negligence or willful misconduct of Landlord. It is specifically understood and agreed that Landlord has no obligation and has made no promise to alter, add to, remodel, improve, repair, decorate or paint the Demised Premises or any part thereof and that no representations respecting the condition of the Demised Premises or the building Building have been made by Landlord to Tenant except as specifically expressly set forth hereinin this Lease. (d) In the event 9.3 Tenant shall make alterationsnot employ, additions or improvements to permit the Premises either of a structural or non-structural nature in any amount whatsoever, then all labor and materials shall be performed and supplied only by licensed contractors or mechanics approved in writing by Landlord in its sole and absolute discretion, under contracts approved in writing by Landlord, and pursuant to plans and specifications approved in advance by Landlord. In any eventemployment of, any and all work (1) shall be done at Tenant's sole expense and in such manner as not to disrupt unreasonably existing Building operations contractor, mechanic or disturb existing tenants and occupants of the Building; (2) shall comply with all applicable laws, rules, orders, permits, authorizations, and governmental requirements and orders, including without limitation the Americans with Disabilities Act ("ADA") and any similar California legislation including without limitation California Government Code Section 4450 et seq., California Health & Safety Code Section 18,951 et seq. and Section 19952 et seq., and California Civil Code Section 51 and 54.1 (all of the foregoing being hereafter referred to as "Accessibility Legislation"), the rules and regulations of any Board of Fire Underwriters responsible for the geographic area in which the Premises are located, and any and all laws governing the removal or encapsulation of any asbestos-containing material ("ACM"); (3) shall be made promptly and in good workmanlike manner using prime quality materials and in full conformance4 with the plans and specifications approved by Landlord; (4) shall not cause any damage tolaborer, or interfere with Landlord's ability permit any materials to provide services to, any portion of be delivered to or used in the Building, and (5) shall be performed by licensed and bonded contractors reasonably approved by Landlord. Without limiting the generality of the foregoingif, in the event Tenant undertakes Landlord’s reasonable judgment, such employment, delivery or use will interfere or cause any alterations or repairs pursuant to this Paragraph 13, whether in connection with the construction of Tenant's encapsulation of any ACM in or about the Premises, the reinforcement or retrofit of the Premises to comply with any earthquake hazard reduction program or similar program now in effect or which may hereafter come into effect, the installation, repair, upgrade, or replacement of sprinkler systems and other life safety requirements in the Premises, and compliance with all applicable provisions of the ADA and other California Accessibility Legislation, whether or not such compliance involves the making of further alterations, additions or repairs outside of the Premises. (e) Xxxxxx agrees that it will not at any time, either directly or indirectly, use or permit the use of any contractors or labor or material in the Premises if such use would create any difficulty conflict with other contractors contractors, mechanics or labor laborers engaged by Tenant or Landlord or others in the construction, maintenance or operation of the Building or the Development by Landlord, Tenant or others. If such interference or conflict occurs, upon Landlord’s request, Tenant shall cause all contractors, mechanics or laborers causing such interference or conflict to leave the Building and the Development immediately. Tenant shall require that any of its contractors comply with the rules and regulations as set forth in Exhibit “E” attached hereto and made a part thereofhereof. 9.4 Tenant shall pay to Landlord, upon demand, all out-of-pocket costs actually incurred by Landlord in connection with Tenant’s Alterations, including costs incurred in connection with (fa) If Tenant fails to comply with any Landlord’s review of the Alterations (including review of requests for approval thereof) and (b) the provision of this paragraphBuilding personnel during the performance of any alteration, Landlord in addition to operate elevators or otherwise to facilitate Tenant’s Alterations during non-Business Hours provided such Building personnel would not have otherwise been working during such times as part of their normal working hours. If any other remedy herein provided, may require Tenant to cease all work being performed by or on behalf of Tenant and Landlord may deny access such Alterations to the Demised Premises consented to by Landlord shall, at Tenant’s request, be made by Landlord for Tenant’s account, Tenant shall reimburse Landlord for the actual cost thereof (including an administrative/supervision charge equal to three percent (3%) of the total hard and soft cost of the Alterations) as the work proceeds within thirty (30) days after receipt of statements therefor. If any person performing work in or supplying materials such Alternations to the PremisesDemised Premises consented to by Landlord shall be made by Tenant’s contractors as provided for in this Section 9, and such Alterations cost more than Twenty Five Thousand Dollars ($25,000), Tenant shall pay to Landlord, upon demand, an administrative fee in an amount equal to three percent (3%) of the total cost of such Alterations. Tenant shall, upon request, provide Landlord with reasonable evidence of all amounts expended by it for Alterations (including any “soft costs”).

Alterations and Repairs. (a) 8.1 Tenant shall not make or suffer to be made any alterationalterations, addition additions or improvement improvements to or of the Premises, Demised Premises or any part thereof, or attach any fixtures or equipment thereto, without the prior written consent of first obtaining Landlord, which may be granted or withheld in Landlord's sole and absolute discretion, any alteration, addition or improvement to or of the Premises made by Tenant, including without limitation any partitions (movable or otherwise), carpeting or floor covering, or lighting fixtures, shall at once become a part of the Building and belong to Landlord’s consent. Movable furniture and equipment and trade fixtures, however, shall remain the property of Tenant. Landlord specifically reserves the right to designate the color and type of draperies or other window coverings on all exterior windows. If Landlord consents to the making of any alteration, addition or improvement to or of the Premises by Tenant, the same shall be made by Tenant at its sole cost and expense. At Landlord's election, any or all of All such alterations, additions and improvementsimprovements shall be performed by contractors and subject to conditions specified by Landlord. If any such alterations, includingadditions or improvements to the Demised Premises consented to by Landlord shall be made by Landlord for Tenant’s account, without limitationTenant shall reimburse Landlord for the cost thereof (including a reasonable charge for Landlord’s overhead related thereto) as the work proceeds within five (5) days after receipt of statements therefor. All such alterations, flooring. Lighting additions and wall treatments, improvements shall become the property of Landlord upon their installation and/or completion and shall remain on the Demised Premises upon the expiration or termination of this Lease without compensation to Tenant unless Landlord elects by notice to Tenant to have Tenant remove the same, in which event Tenant shall promptly restore the Demised Premises to their condition after the installation of any and all Landlord approved (in writing) alterations, additions and improvements. 8.2 Subject to the provisions of Section 8.1 hereof, Tenant shall keep the Demised Premises and every part thereof in good condition, Tenant hereby waiving all rights to make repairs at the expense of Landlord or in lieu thereof to vacate the Demised Premises as provided by any law, statute or otherwise now or hereafter in effect. All repairs made by or on behalf of Tenant shall be made and performed in such manner as Landlord may designate, by contractors or mechanics approved by Landlord and in accordance with the rules relating thereto annexed to this Lease as Exhibit “C” and all applicable laws and regulations of governmental authorities having jurisdiction. Tenant shall, subject to the provisions of Section 9.1 hereof, at the end of the term hereof, without compensation to Tenant. If Landlord elects to permit Tenant to remove any or all of such alterations, additions, or improvements, Tenant shall, at Tenant's sole cost, restore the Premises to their condition immediately prior to installation thereof. (b) Tenant, at its sole expense, shall at all times during the term hereof keep the Premises in good and sanitary order, condition and repair, damage thereto by fire, earthquake, act of God or the elements excepted, and Tenant hereby waives all rights under and benefits of Subsection 1 of Section 1932 and Sections 1941 and 1942 of the California Civil Code and under any similar law, statute or ordinance now or hereafter in effect. Upon the expiration or sooner termination of the term hereof, Tenant shall surrender the Premises and (unless designated by Landlord to be removed in accordance with the preceding Paragraph A), all repairs, alterations, additions and improvements thereto to Landlord the Demised Premises in the same condition as when received, ordinary wear and tear and wear, damage by fire, earthquake, act of God or the elements excepted. (c) Landlord shall at all times have the right without notice to enter the Premises to inspect the same and to alter, improve or repair the Premises and any portion . After completion of the Building, without abatement of rent, Improvements and may for that purpose erect, use and maintain scaffolding, pipes, conduits and other necessary structures in and through the Premises. Tenant hereby waives any claim for damages for any injury or inconvenience to or interference with Xxxxxx's business or any loss of occupancy or quiet enjoyment delivery of the Premises by reason of any such entry and activity on the Demised Premises, except that the foregoing waiver shall not apply to the negligence or willful misconduct of Landlord. It is specifically understood and agreed that Landlord has no obligation and has made no promise to alter, add to, remodel, improve, repair, decorate or paint the Demised Premises or any part thereof and that no thereof. No representations respecting the condition of the Demised Premises or the building Building have been made by Landlord to Tenant except as specifically expressly set forth herein. (d) In the event Tenant shall make alterations, additions or improvements to the Premises either of a structural or non-structural nature in any amount whatsoever, then all labor and materials shall be performed and supplied only by licensed contractors or mechanics approved in writing by Landlord in its sole and absolute discretion, under contracts approved in writing by Landlord, and pursuant to plans and specifications approved in advance by Landlord. In any event, any and all work (1) shall be done at Tenant's sole expense and in such manner as not to disrupt unreasonably existing Building operations or disturb existing tenants and occupants of the Building; (2) shall comply with all applicable laws, rules, orders, permits, authorizations, and governmental requirements and orders, including without limitation the Americans with Disabilities Act ("ADA") and any similar California legislation including without limitation California Government Code Section 4450 et seq., California Health & Safety Code Section 18,951 et seq. and Section 19952 et seq., and California Civil Code Section 51 and 54.1 (all of the foregoing being hereafter referred to as "Accessibility Legislation"), the rules and regulations of any Board of Fire Underwriters responsible for the geographic area in which the Premises are located, and any and all laws governing the removal or encapsulation of any asbestos-containing material ("ACM"); (3) shall be made promptly and in good workmanlike manner using prime quality materials and in full conformance4 with the plans and specifications approved by Landlord; (4) shall not cause any damage to, or interfere with Landlord's ability to provide services to, any portion of the Building, and (5) shall be performed by licensed and bonded contractors reasonably approved by Landlord. Without limiting the generality of the foregoing, in the event Tenant undertakes any alterations or repairs pursuant to this Paragraph 13, whether in connection with the construction of Tenant's encapsulation of any ACM in or about the Premises, the reinforcement or retrofit of the Premises to comply with any earthquake hazard reduction program or similar program now in effect or which may hereafter come into effect, the installation, repair, upgrade, or replacement of sprinkler systems and other life safety requirements in the Premises, and compliance with all applicable provisions of the ADA and other California Accessibility Legislation, whether or not such compliance involves the making of further alterations, additions or repairs outside of the Premises. (e) Xxxxxx agrees that it will not at any time, either directly or indirectly, use or permit the use of any contractors or labor or material in the Premises if such use would create any difficulty with other contractors or labor engaged by Tenant or Landlord or others in the construction, maintenance or operation of the Building or any part thereof. (f) If Tenant fails to comply with any provision of this paragraph, Landlord in addition to any other remedy herein provided, may require Tenant to cease all work being performed by or on behalf of Tenant and Landlord may deny access to the Premises to any person performing work in or supplying materials to the Premises.

Alterations and Repairs. (a) 9.1. Tenant shall not make or suffer to be made any alterationalterations, addition additions or improvement improvements to or of the Premises, Demised Premises or any part thereof, or attach any fixtures or equipment thereto, without the prior written consent of Landlord, which may be granted or withheld in first obtaining Landlord's sole consent. All such alterations, additions and absolute discretion, any alteration, addition or improvement improvements shall be performed by contractors and subject to or of the Premises made conditions specified by Tenant, including without limitation any partitions (movable or otherwise), carpeting or floor covering, or lighting fixtures, shall at once become a part of the Building and belong to Landlord. Movable furniture and equipment and trade fixturesIf any such alterations, however, shall remain the property of Tenant. Landlord specifically reserves the right to designate the color and type of draperies additions or other window coverings on all exterior windows. If Landlord consents improvements to the making of any alteration, addition or improvement Demised Premises consented to or of the Premises by Tenant, the same Landlord shall be made by Landlord for Tenant's account, Tenant at its sole shall reimburse Landlord for the cost and expense. At thereof (including a reasonable charge for Landlord's electionoverhead related thereto) as the work proceeds within fifteen (15) days after receipt of statements therefor. All such alterations, any additions and improvements shall become the property of Landlord upon their installation and/or completion and shall remain on the Demised Premises upon the expiration or all termination of this Lease without compensation to Tenant unless Landlord elects by notice to Tenant to have Tenant remove the same, in which event Tenant shall promptly restore the Demised Premises to their condition prior to the installation of such alterations, additions and improvements. 9.2. Subject to the provisions of Section 8.1 hereof, includingTenant shall keep the Demised Premises and every part thereof in good condition and repair. All repairs made by or on behalf of Tenant shall be made and performed in such manner as Landlord may designate, without limitationby contractors or mechanics approved by Landlord and in accordance with the rules relating thereto annexed to this Lease as Exhibit D and all applicable laws and regulations of governmental authorities having jurisdiction. Tenant shall, flooring. Lighting and wall treatmentssubject to the provisions of Section 9.1 hereof, shall remain on the Premises at the end of the term hereof, without compensation to Tenant. If Landlord elects to permit Tenant to remove any or all of such alterations, additions, or improvements, Tenant shall, at Tenant's sole cost, restore the Premises to their condition immediately prior to installation thereof. (b) Tenant, at its sole expense, shall at all times during the term hereof keep the Premises in good and sanitary order, condition and repair, damage thereto by fire, earthquake, act of God or the elements excepted, and Tenant hereby waives all rights under and benefits of Subsection 1 of Section 1932 and Sections 1941 and 1942 of the California Civil Code and under any similar law, statute or ordinance now or hereafter in effect. Upon the expiration or sooner termination of the term hereof, Tenant shall surrender the Premises and (unless designated by Landlord to be removed in accordance with the preceding Paragraph A), all repairs, alterations, additions and improvements thereto to Landlord the Demised Premises in the same condition as when received, ordinary wear and tear and damage by fire, earthquake, act of God or the elements excepted. (c) Landlord shall at all times have the right without notice to enter the Premises to inspect the same and to alter, improve or repair the Premises and any portion of the Building, without abatement of rent, and may for that purpose erect, use and maintain scaffolding, pipes, conduits and other necessary structures in and through the Premises. Tenant hereby waives any claim for damages for any injury or inconvenience to or interference with Xxxxxx's business or any loss of occupancy or quiet enjoyment of the Premises by reason of any such entry and activity on the Premises, except that the foregoing waiver shall not apply to the negligence or willful misconduct of Landlord. It is specifically understood and agreed that Landlord has no obligation and has made no promise to alter, add to, remodel, improve, repair, decorate or paint the Demised Premises or any part thereof and that no representations respecting the condition of the Premises or the building have been made by Landlord to Tenant except as specifically set forth herein. (d) In the event Tenant shall make alterations, additions or improvements to the Premises either of a structural or non-structural nature in any amount whatsoever, then all labor and materials shall be performed and supplied only by licensed contractors or mechanics approved in writing by Landlord in its sole and absolute discretion, under contracts approved in writing by Landlordthereof, and pursuant to plans and specifications approved in advance by Landlord. In any event, any and all work (1) shall be done at Tenant's sole expense and in such manner as not to disrupt unreasonably existing Building operations or disturb existing tenants and occupants of the Building; (2) shall comply with all applicable laws, rules, orders, permits, authorizations, and governmental requirements and orders, including without limitation the Americans with Disabilities Act ("ADA") and any similar California legislation including without limitation California Government Code Section 4450 et seq., California Health & Safety Code Section 18,951 et seq. and Section 19952 et seq., and California Civil Code Section 51 and 54.1 (all of the foregoing being hereafter referred to as "Accessibility Legislation"), the rules and regulations of any Board of Fire Underwriters responsible for the geographic area in which the Premises are located, and any and all laws governing the removal or encapsulation of any asbestos-containing material ("ACM"); (3) shall be made promptly and in good workmanlike manner using prime quality materials and in full conformance4 with the plans and specifications approved by Landlord; (4) shall not cause any damage to, or interfere with Landlord's ability to provide services to, any portion of the Building, and (5) shall be performed by licensed and bonded contractors reasonably approved by Landlord. Without limiting the generality of the foregoing, in the event Tenant undertakes any alterations or repairs pursuant to this Paragraph 13, whether in connection with the construction of Tenant's encapsulation of any ACM in or about the Premises, the reinforcement or retrofit of the Premises to comply with any earthquake hazard reduction program or similar program now in effect or which may hereafter come into effect, the installation, repair, upgrade, or replacement of sprinkler systems and other life safety requirements in the Premises, and compliance with all applicable provisions of the ADA and other California Accessibility Legislation, whether or not such compliance involves the making of further alterations, additions or repairs outside of the Premises. (e) Xxxxxx agrees that it will not at any time, either directly or indirectly, use or permit the use of any contractors or labor or material in the Premises if such use would create any difficulty with other contractors or labor engaged by Tenant or Landlord or others in the construction, maintenance or operation of the Building or any part thereof. (f) If Tenant fails to comply with any provision of this paragraph, Landlord in addition to any other remedy herein provided, may require Tenant to cease all work being performed by or on behalf of Tenant and Landlord may deny access to the Premises to any person performing work in or supplying materials to the Premises.no representations

Alterations and Repairs. (a) 9.1 Tenant shall not make or suffer to be made any alterationalterations, addition additions or improvement improvements to or of the Premises, Demised Premises or any part thereof, or attach any fixtures or equipment thereto, without the prior written consent of Landlord, which may be granted or withheld in first obtaining Landlord's sole consent. All such alterations, additions and absolute discretion, any alteration, addition or improvement improvements shall be performed by contractors and subject to or of the Premises made conditions specified by Tenant, including without limitation any partitions (movable or otherwise), carpeting or floor covering, or lighting fixtures, shall at once become a part of the Building and belong to Landlord. Movable furniture and equipment and trade fixturesIf any such alterations, however, shall remain the property of Tenant. Landlord specifically reserves the right to designate the color and type of draperies additions or other window coverings on all exterior windows. If Landlord consents improvements to the making of any alteration, addition or improvement Demised Premises consented to or of the Premises by Tenant, the same Landlord shall be made by Landlord for Tenant's account, Tenant at its sole shall reimburse Landlord for the cost and expense. At thereof (including a reasonable charge for Landlord's electionoverhead related thereto) as the work proceeds within five (5) (22)days after receipt of statements therefor. All such alterations, any additions and improvements shall become the property of Landlord upon their installation and/or completion and shall remain on the Demised Premises upon the expiration or all termination of this Lease without compensation to Tenant unless Landlord elects by notice to Tenant to have Tenant remove the same, in which event Tenant shall promptly restore the Demised Premises to their condition prior to the installation of such alterations, additions and improvements, including, without limitation, flooring. Lighting and wall treatments, shall remain on See attached Rider. 9.2 Subject to the Premises at the end provisions of the term Section 8.1 hereof, without compensation Tenant shall be responsible to Tenant. If Landlord elects to permit Tenant to remove any or all of such alterations, additions, or improvements, Tenant shall, at Tenant's sole cost, restore the Premises to their condition immediately prior to installation thereof. (b) Tenant, at its sole expense, shall at all times during the term hereof keep the Demised Premises and every part thereof in good and sanitary order, condition and repair, damage thereto by fire, earthquake, act of God or the elements excepted, and Tenant hereby waives waiving all rights under and benefits to make repairs at the expense of Subsection 1 of Section 1932 and Sections 1941 and 1942 of Landlord or in lieu thereof to vacate the California Civil Code and under Demised Premises as provided by any similar law, statute or ordinance otherwise now or hereafter in effect. Upon the expiration or sooner termination of the term hereof, Tenant shall surrender the Premises and (unless designated by Landlord to be removed in accordance with the preceding Paragraph A), all repairs, alterations, additions and improvements thereto to Landlord in the same condition as when received, ordinary wear and tear and damage by fire, earthquake, act of God or the elements excepted. (c) Landlord shall at all times have the right without notice to enter the Premises to inspect the same and to alter, improve or repair the Premises and any portion of the Building, without abatement of rent, and may for that purpose erect, use and maintain scaffolding, pipes, conduits and other necessary structures in and through the Premises. Tenant hereby waives any claim for damages for any injury or inconvenience to or interference with Xxxxxx's business or any loss of occupancy or quiet enjoyment of the Premises by reason of any such entry and activity on the Premises, except that the foregoing waiver shall not apply to the negligence or willful misconduct of Landlord. It is specifically understood and agreed that Landlord has no obligation and has made no promise to alter, add to, remodel, improve, repair, decorate or paint the Premises or any part thereof and that no representations respecting the condition of the Premises or the building have been made by Landlord to Tenant except as specifically set forth herein. (d) In the event Tenant shall make alterations, additions or improvements to the Premises either of a structural or non-structural nature in any amount whatsoever, then all labor and materials shall be performed and supplied only by licensed contractors or mechanics approved in writing by Landlord in its sole and absolute discretion, under contracts approved in writing by Landlord, and pursuant to plans and specifications approved in advance by Landlord. In any event, any and all work (1) shall be done at Tenant's sole expense and in such manner as not to disrupt unreasonably existing Building operations or disturb existing tenants and occupants of the Building; (2) shall comply with all applicable laws, rules, orders, permits, authorizations, and governmental requirements and orders, including without limitation the Americans with Disabilities Act ("ADA") and any similar California legislation including without limitation California Government Code Section 4450 et seq., California Health & Safety Code Section 18,951 et seq. and Section 19952 et seq., and California Civil Code Section 51 and 54.1 (all of the foregoing being hereafter referred to as "Accessibility Legislation"), the rules and regulations of any Board of Fire Underwriters responsible for the geographic area in which the Premises are located, and any and all laws governing the removal or encapsulation of any asbestos-containing material ("ACM"); (3) shall be made promptly and in good workmanlike manner using prime quality materials and in full conformance4 with the plans and specifications approved by Landlord; (4) shall not cause any damage to, or interfere with Landlord's ability to provide services to, any portion of the Building, and (5) shall be performed by licensed and bonded contractors reasonably approved by Landlord. Without limiting the generality of the foregoing, in the event Tenant undertakes any alterations or repairs pursuant to this Paragraph 13, whether in connection with the construction of Tenant's encapsulation of any ACM in or about the Premises, the reinforcement or retrofit of the Premises to comply with any earthquake hazard reduction program or similar program now in effect or which may hereafter come into effect, the installation, repair, upgrade, or replacement of sprinkler systems and other life safety requirements in the Premises, and compliance with all applicable provisions of the ADA and other California Accessibility Legislation, whether or not such compliance involves the making of further alterations, additions or repairs outside of the Premises. (e) Xxxxxx agrees that it will not at any time, either directly or indirectly, use or permit the use of any contractors or labor or material in the Premises if such use would create any difficulty with other contractors or labor engaged by Tenant or Landlord or others in the construction, maintenance or operation of the Building or any part thereof. (f) If Tenant fails to comply with any provision of this paragraph, Landlord in addition to any other remedy herein provided, may require Tenant to cease all work being performed by or on behalf of Tenant and Landlord may deny access to the Premises to any person performing work in or supplying materials to the Premises.

Alterations and Repairs. (a) 9.1 Tenant shall not make or suffer to be made any alterationalterations, addition additions or improvement improvements to or of the Premises, Demised Premises or any part thereof, or attach any fixtures or equipment thereto, without the prior written consent of Landlord, which may be granted or withheld in first obtaining Landlord's sole consent. All such alterations, additions and absolute discretion, any alteration, addition or improvement improvements shall be performed by contractors and subject to or of the Premises made conditions approved by Tenant, including without limitation any partitions (movable or otherwise), carpeting or floor covering, or lighting fixtures, shall at once become a part of the Building and belong to Landlord. Movable furniture and equipment and trade fixturesIf any such alterations, however, shall remain the property of Tenant. Landlord specifically reserves the right to designate the color and type of draperies additions or other window coverings on all exterior windows. If Landlord consents improvements to the making of any alteration, addition or improvement Demised Premises consented to or of the Premises by Tenant, the same Landlord shall be made by Landlord for Tenant's account, Tenant at its sole shall reimburse Landlord for the cost and expense. At thereof (including a reasonable charge for Landlord's electionoverhead related thereto) as the work proceeds within five (5) days after receipt of statements therefor. All such alterations, any additions and improvements shall become the property of Landlord upon installation and/or completion and shall remain on the Demised Premises upon the expiration or all termination of this Lease without compensation to Tenant unless Landlord elects by notice to Tenant to have Tenant remove the same, in which event Tenant shall promptly restore the Demised Premises to its condition prior to the installation of such alterations, additions and improvements. See Attached Rider 9.2 Subject to the provisions of Section 8.1 hereof, includingTenant shall keep the Demised Premises and every part thereof in good condition and repair, without limitationTenant hereby waiving all rights to make repairs at the expense of Landlord or, flooringin lieu thereof, to vacate the Demised Premises as provided by any law, statute or otherwise now or hereafter in effect. Lighting All repairs made by or on behalf of Tenant shall be made and wall treatmentsperformed in such manner as Landlord may designate, shall remain on by contractors or mechanics approved by Landlord and in accordance with the Premises rules relating thereto annexed to this Lease as Exhibit "E" and all applicable laws and regulations of governmental authorities having jurisdiction. Tenant shall, subject to the provisions of Section 9.1 hereof, at the end of the term hereof, without compensation to Tenant. If Landlord elects to permit Tenant to remove any or all of such alterations, additions, or improvements, Tenant shall, at Tenant's sole cost, restore the Premises to their condition immediately prior to installation thereof. (b) Tenant, at its sole expense, shall at all times during the term hereof keep the Premises in good and sanitary order, condition and repair, damage thereto by fire, earthquake, act of God or the elements excepted, and Tenant hereby waives all rights under and benefits of Subsection 1 of Section 1932 and Sections 1941 and 1942 of the California Civil Code and under any similar law, statute or ordinance now or hereafter in effect. Upon the expiration or sooner termination of the term hereof, Tenant shall surrender the Premises and (unless designated by Landlord to be removed in accordance with the preceding Paragraph A), all repairs, alterations, additions and improvements thereto to Landlord the Demised Premises in the same condition as when received, ordinary wear and tear and damage by fire, earthquake, act of God or the elements excepted. (c) Landlord shall at all times have the right without notice to enter the Premises to inspect the same and to alter, improve or repair the Premises and any portion of the Building, without abatement of rent, and may for that purpose erect, use and maintain scaffolding, pipes, conduits and other necessary structures in and through the Premises. Tenant hereby waives any claim for damages for any injury or inconvenience to or interference with Xxxxxx's business or any loss of occupancy or quiet enjoyment of the Premises by reason of any such entry and activity on the Premises, except that the foregoing waiver shall not apply to the negligence or willful misconduct of Landlord. It is specifically understood and agreed that Landlord has no obligation and has made no promise to alter, add to, remodel, improve, repair, decorate or paint the Demised Premises or any part thereof and that no representations respecting the condition of the Demised Premises or the building Building have been made by Landlord to Tenant except as specifically expressly set forth herein. (d) In the event Tenant shall make alterations, additions or improvements to the Premises either of a structural or non-structural nature in any amount whatsoever, then all labor and materials shall be performed and supplied only by licensed contractors or mechanics approved in writing by Landlord in its sole and absolute discretion, under contracts approved in writing by Landlord, and pursuant to plans and specifications approved in advance by Landlord. In any event, any and all work (1) shall be done at Tenant's sole expense and in such manner as not to disrupt unreasonably existing Building operations or disturb existing tenants and occupants of the Building; (2) shall comply with all applicable laws, rules, orders, permits, authorizations, and governmental requirements and orders, including without limitation the Americans with Disabilities Act ("ADA") and any similar California legislation including without limitation California Government Code Section 4450 et seq., California Health & Safety Code Section 18,951 et seq. and Section 19952 et seq., and California Civil Code Section 51 and 54.1 (all of the foregoing being hereafter referred to as "Accessibility Legislation"), the rules and regulations of any Board of Fire Underwriters responsible for the geographic area in which the Premises are located, and any and all laws governing the removal or encapsulation of any asbestos-containing material ("ACM"); (3) shall be made promptly and in good workmanlike manner using prime quality materials and in full conformance4 with the plans and specifications approved by Landlord; (4) shall not cause any damage to, or interfere with Landlord's ability to provide services to, any portion of the Building, and (5) shall be performed by licensed and bonded contractors reasonably approved by Landlord. Without limiting the generality of the foregoing, in the event Tenant undertakes any alterations or repairs pursuant to this Paragraph 13, whether in connection with the construction of Tenant's encapsulation of any ACM in or about the Premises, the reinforcement or retrofit of the Premises to comply with any earthquake hazard reduction program or similar program now in effect or which may hereafter come into effect, the installation, repair, upgrade, or replacement of sprinkler systems and other life safety requirements in the Premises, and compliance with all applicable provisions of the ADA and other California Accessibility Legislation, whether or not such compliance involves the making of further alterations, additions or repairs outside of the Premises. (e) Xxxxxx agrees that it will not at any time, either directly or indirectly, use or permit the use of any contractors or labor or material in the Premises if such use would create any difficulty with other contractors or labor engaged by Tenant or Landlord or others in the construction, maintenance or operation of the Building or any part thereof. (f) If Tenant fails to comply with any provision of this paragraph, Landlord in addition to any other remedy herein provided, may require Tenant to cease all work being performed by or on behalf of Tenant and Landlord may deny access to the Premises to any person performing work in or supplying materials to the Premises.

Alterations and Repairs. (a) a. From and after the Commencement Date, Tenant shall not make or suffer to be made any alterationat its expense, addition or improvement to or of maintain the PremisesPremises and the improvements thereon, in the same condition in which they were received, reasonable wear and tear, depreciation, damage and loss from the elements, loss covered by insurance provided that such loss has been, or any part thereofwill be, without remedied in a prompt fashion by use of insurance proceeds made available for such use, and other occurrences beyond the prior written consent reasonable control of LandlordTenant excepted. Tenant shall maintain the Premises in a clean and sanitary condition, which may be granted or withheld in Landlord's sole accordance with all applicable state, city, and absolute discretioncounty health and sanitation laws and ordinances, and as directed by the applicable governmental officials during the Term of this Lease; provided, however, any alteration, addition repair, or improvement change to or of the Premises made which may be required by law, regulation or rule, or resulting from non-compliance by Landlord with the terms of this Lease shall be the sole responsibility and done at the expense of Landlord. b. Tenant, including without limitation any partitions (movable or otherwise), carpeting or floor covering, or lighting fixtures, shall at once become a part of the Building and belong to Landlord. Movable furniture and equipment and trade fixtures, however, shall remain the property of Tenant. Landlord specifically reserves the right to designate the color and type of draperies or other window coverings on all exterior windows. If Landlord consents to the making of any alteration, addition or improvement to or of the Premises by Tenant, the same shall be made by Tenant at its sole cost and expense. At , with Landlord's electionconsent, any which consent shall not be unreasonably withheld or all of such alterations, additions and improvements, including, without limitation, flooring. Lighting and wall treatmentsdelayed, shall remain on have the Premises at right to construct structural and nonstructural upgrades, changes, modifications, remodels or alterations ("Alterations") to the end interior and exterior of the term hereofPremises, without compensation to Tenantincluding the Building. If Landlord elects to permit Tenant to remove any or all of such alterations, additions, or improvements, Tenant shall, at Tenant's sole cost, restore the Premises to their condition immediately prior to installation thereof. (b) Tenant, at its sole expense, shall at all times during the term hereof keep the Premises in good and sanitary order, condition and repair, damage thereto by fire, earthquake, act of God or the elements excepted, and Tenant hereby waives all rights under and benefits of Subsection 1 of Section 1932 and Sections 1941 and 1942 of the California Civil Code and under any similar law, statute or ordinance now or hereafter in effect. Upon the expiration or sooner termination of the term hereofHowever, Tenant shall surrender not make structural Alterations until complying with the Premises and following: i. Tenant shall provide Landlord with ten (unless designated by 10) days written notice stating the date of the commencement of the Alterations to enable Landlord to be removed in accordance with the preceding Paragraph A), all repairs, alterations, additions post and improvements thereto to Landlord in the same condition as when received, ordinary wear and tear and damage by fire, earthquake, act record an appropriate notice of God or the elements exceptednon-responsibility. (c) ii. Tenant shall acquire the approval of all appropriate governmental agencies and, where applicable, receipt of all permits and authorizations. c. Except as provided in Sections 14 and 15 hereof, Landlord shall at all times not have the right without notice any responsibility to enter the Premises to inspect the same and to alter, improve or repair the Premises and any portion of maintain the Building, without abatement of rent, and may for that purpose erect, use and maintain scaffolding, pipes, conduits and other necessary structures in and through the Premises. Tenant hereby waives any claim for damages for any injury or inconvenience to or interference with Xxxxxx's business or any loss of occupancy or quiet enjoyment of the Premises by reason of any such entry and activity on the Premises, except that the foregoing waiver shall not apply to the negligence or willful misconduct of Landlord. It is specifically understood and agreed that Landlord has no obligation and has made no promise to alter, add to, remodel, improve, repair, decorate or paint the Premises or any part thereof and that no representations respecting the condition of the Premises or the building have been made by Landlord to Tenant except as specifically set forth herein. (d) In the event Tenant shall make alterations, additions or improvements to the Premises either of a structural or non-structural nature in any amount whatsoever, then all labor and materials shall be performed and supplied only by licensed contractors or mechanics approved in writing by Landlord in its sole and absolute discretion, under contracts approved in writing by Landlord, and pursuant to plans and specifications approved in advance by Landlord. In any event, any and all work (1) shall be done at Tenant's sole expense and in such manner as not to disrupt unreasonably existing Building operations or disturb existing tenants and occupants of the Building; (2) shall comply with all applicable laws, rules, orders, permits, authorizations, and governmental requirements and orders, including without limitation the Americans with Disabilities Act ("ADA") and any similar California legislation including without limitation California Government Code Section 4450 et seq., California Health & Safety Code Section 18,951 et seq. and Section 19952 et seq., and California Civil Code Section 51 and 54.1 (all of the foregoing being hereafter referred to as "Accessibility Legislation"), the rules and regulations of any Board of Fire Underwriters responsible for the geographic area in which the Premises are located, and any and all laws governing the removal or encapsulation of any asbestos-containing material ("ACM"); (3) shall be made promptly and in good workmanlike manner using prime quality materials and in full conformance4 with the plans and specifications approved by Landlord; (4) shall not cause any damage to, or interfere with Landlord's ability to provide services to, any portion of the Building, and (5) shall be performed by licensed and bonded contractors reasonably approved by Landlord. Without limiting the generality of the foregoing, in the event Tenant undertakes any alterations or repairs pursuant to this Paragraph 13, whether in connection with the construction of Tenant's encapsulation of any ACM in or about the Premises, the reinforcement or retrofit of the Premises to comply with any earthquake hazard reduction program or similar program now in effect or which may hereafter come into effect, the installation, repair, upgrade, or replacement of sprinkler systems and other life safety requirements in the Premises, and compliance with all applicable provisions of the ADA and other California Accessibility Legislation, whether or not such compliance involves the making of further alterations, additions or repairs outside of the Premises. (e) Xxxxxx agrees that it will not at any time, either directly or indirectly, use or permit the use of any contractors or labor or material in the Premises if such use would create any difficulty with other contractors or labor engaged by Tenant or Landlord or others in the construction, maintenance or operation of the Building or any part thereof. (f) If Tenant fails to comply with any provision of this paragraph, Landlord in addition to any other remedy herein provided, may require Tenant to cease all work being performed by or on behalf of Tenant and Landlord may deny access to the Premises to any person performing work in or supplying materials to the Premises.

Alterations and Repairs. (a) 9.1 Tenant shall not make or suffer to be made any alterationalterations, addition additions or improvement improvements except decorations to or of the Premises, Demised Premises or any part thereof, or attach any fixtures or equipment thereto, without the prior written consent of Landlord, which may be granted or withheld in first obtaining Landlord's sole consent which consent shall not be unreasonably withheld or delayed. all such alterations, additions and absolute discretion, any alteration, addition or improvement improvements shall be performed by contractors and subject to or of the Premises made reasonable conditions specified by Tenant, including without limitation any partitions (movable or otherwise), carpeting or floor covering, or lighting fixtures, shall at once become a part of the Building and belong to Landlord. Movable furniture and equipment and trade fixtures, however, shall remain the property of Tenant. Landlord specifically reserves the right to designate the color and type of draperies or other window coverings on all exterior windowslandlord. If Landlord consents any such alterations, additions or improvements to the making of any alteration, addition or improvement Demised Premises consented to or of the Premises by Tenant, the same Landlord shall be made by Landlord for Tenant's account, Tenant shall reimburse Landlord for the cost thereof (including a reasonable charge for Landlord's overhead related thereto), as the work proceeds within five(5)days after receipt of statements therefore. Except for any trade fixtures, Tenant personal property, or partitions, all such alterations, additions and improvements shall become the property of Landlord upon their installation and/or completion and shall remain on the Demised Premises upon the expiration or termination of this Lease without compensation to Tenant unless Landlord elects by notice to Tenant at its sole cost and expense. At Landlord's electionsuch time as such alterations or improvements are made to have Tenant remove the same, any or all in which event Tenant shall promptly restore the Demised Premises to their condition prior to the installation of such alterations, additions and improvements. Notwithstanding anything to the contrary contained above, includingin the event Tenant requests Landlord's permission to make any alterations, without limitationadditions, flooringor improvements to the Demised Premises, Landlord shall notify Tenant at such time as Landlord gives Tenant gives Tenant its consent to perform same, that Tenant shall be required to remove such alterations, additions, or improvements from the Premises. Lighting In the event Landlord fails to notify Tenant that Tenant shall be required to remove same, Tenant shall not be required to remove such alterations, additions or improvements from the Demised Premises upon the expiration or termination of the term of this Lease. 9.2 Subject to the provisions of Section 8.1 hereof, Tenant shall keep the Demised Premises and wall treatmentsevery part thereof in good condition and repair, Tenant hereby waiving all rights to make repairs at the expense of Landlord or in lieu thereof to vacate the Demised Premises as provided by any law, statute or otherwise now or hereafter in effect. All repairs made by or on behalf of Tenant shall remain on be made and performed in such manner as Landlord may reasonably designate, by contractors or mechanics reasonably approved by landlord and in accordance with the Premises rules relating thereto annexed to this Lease as Exhibit "D' and all applicable laws and regulations of governmental authorities having jurisdiction. Tenant shall, subject to the provisions of Section 9.1 hereof, at the end of the term hereof, without compensation to Tenant. If Landlord elects to permit Tenant to remove any or all of such alterations, additions, or improvements, Tenant shall, at Tenant's sole cost, restore the Premises to their condition immediately prior to installation thereof. (b) Tenant, at its sole expense, shall at all times during the term hereof keep the Premises in good and sanitary order, condition and repair, damage thereto by fire, earthquake, act of God or the elements excepted, and Tenant hereby waives all rights under and benefits of Subsection 1 of Section 1932 and Sections 1941 and 1942 of the California Civil Code and under any similar law, statute or ordinance now or hereafter in effect. Upon the expiration or sooner termination of the term hereof, Tenant shall surrender the Premises and (unless designated by Landlord to be removed in accordance with the preceding Paragraph A), all repairs, alterations, additions and improvements thereto to Landlord the Demised Premises in the same condition as when received, ordinary wear and tear and damage by fire, earthquake, act of God or the elements excepted. (c) Landlord shall at all times have the right without notice to enter the Premises to inspect the same and to alter, improve or repair the Premises and any portion of the Building, without abatement of rent, and may for that purpose erect, use and maintain scaffolding, pipes, conduits and other necessary structures in and through the Premises. Tenant hereby waives any claim for damages for any injury or inconvenience to or interference with Xxxxxx's business or any loss of occupancy or quiet enjoyment of the Premises by reason of any such entry and activity on the Premises, except that the foregoing waiver shall not apply to the negligence or willful misconduct of Landlord. It is specifically understood and agreed that Landlord has no not obligation and has made no promise to alter, add to, remodel, improve, repair, decorate or paint the Demised Premises or any part par thereof and that no not representations respecting the condition of the Demised Premises or the building Building have been made by Landlord landlord to Tenant except as specifically expressly set forth herein. (d) In the event Tenant shall make alterations, additions or improvements to the Premises either of a structural or non-structural nature in any amount whatsoever, then all labor and materials shall be performed and supplied only by licensed contractors or mechanics approved in writing by Landlord in its sole and absolute discretion, under contracts approved in writing by Landlord, and pursuant to plans and specifications approved in advance by Landlord. In any event, any and all work (1) shall be done at Tenant's sole expense and in such manner as not to disrupt unreasonably existing Building operations or disturb existing tenants and occupants of the Building; (2) shall comply with all applicable laws, rules, orders, permits, authorizations, and governmental requirements and orders, including without limitation the Americans with Disabilities Act ("ADA") and any similar California legislation including without limitation California Government Code Section 4450 et seq., California Health & Safety Code Section 18,951 et seq. and Section 19952 et seq., and California Civil Code Section 51 and 54.1 (all of the foregoing being hereafter referred to as "Accessibility Legislation"), the rules and regulations of any Board of Fire Underwriters responsible for the geographic area in which the Premises are located, and any and all laws governing the removal or encapsulation of any asbestos-containing material ("ACM"); (3) shall be made promptly and in good workmanlike manner using prime quality materials and in full conformance4 with the plans and specifications approved by Landlord; (4) shall not cause any damage to, or interfere with Landlord's ability to provide services to, any portion of the Building, and (5) shall be performed by licensed and bonded contractors reasonably approved by Landlord. Without limiting the generality of the foregoing, in the event Tenant undertakes any alterations or repairs pursuant to this Paragraph 13, whether in connection with the construction of Tenant's encapsulation of any ACM in or about the Premises, the reinforcement or retrofit of the Premises to comply with any earthquake hazard reduction program or similar program now in effect or which may hereafter come into effect, the installation, repair, upgrade, or replacement of sprinkler systems and other life safety requirements in the Premises, and compliance with all applicable provisions of the ADA and other California Accessibility Legislation, whether or not such compliance involves the making of further alterations, additions or repairs outside of the Premises. (e) Xxxxxx agrees that it will not at any time, either directly or indirectly, use or permit the use of any contractors or labor or material in the Premises if such use would create any difficulty with other contractors or labor engaged by Tenant or Landlord or others in the construction, maintenance or operation of the Building or any part thereof. (f) If Tenant fails to comply with any provision of this paragraph, Landlord in addition to any other remedy herein provided, may require Tenant to cease all work being performed by or on behalf of Tenant and Landlord may deny access to the Premises to any person performing work in or supplying materials to the Premises.