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31B-225 (14) 8 BEDFORD TER-DAWES HOUSE BP-2017-1523 GIS#: COMMONWEALTH OF MASSACHUSETTS Map:Block:3113-225 CITY OF NORTHAMPTON Lot: -001 PERSONS CONTRACTING WITH UNREGISTERED CONTRACTORS Permit: Building DO NOT HAVE ACCESS TO THE GUARANTY FUND (MGL c.142A) Category:demolition BUILDING PERMIT Permit# BP-2017-1523 Project# JS-2017-002546 Est.Cost:$100000.00 Fee: $700.00 PERMISSION IS HEREBY GRANTED TO: Const. Class: Contractor: License: Use Group: KEITER BUILDERS 175168 Lot Size(sq. ft.): 9583.20 Owner: SMITH COLLEGE OFFICE OF THE TREASURER Zoning:EU(100)/URC(100)/ Applicant: KEITER BUILDERS AT: 8 BEDFORD TER - DAWES HOUSE Applicant Address: Phone: Insurance: 35 MAIN ST (413) 586-8600 (1 WC FLORENCEMA01062 ISSUED ON:7/3/2017 0:00:00 TO PERFORM THE FOLLOWING WORK:SELECTIV E DEMO AND MI SC WORK TO ASSIST DESIGN PROFESSIONALS WITH PHASE 5 CONSTRUCTION POST THIS CARD SO IT IS VISIBLE FROM THE STREET Inspector of Plumbing Inspector of Wiring D.P.W. Building Inspector Underground: Service: Meter: Footings: Rough: Rough: House# Foundation: Driveway Final: Final: Final: Rough Frame: Gas: Fire Department Fireplace/Chimney: Rough: Oil: Insulation: Final: Smoke: Final: THIS PERMIT MAY BE REVOKED BY THE CITY OF NORTHAMPTON UPON VIOLATION OF ANY OF ITS RULES AND REGULATIONS. Certificate of Occupancy signature: FeeType: Date Paid: Amount: Building 7/3/2017 0:00:00 $700.00 212 Main Street,Phone(413)587-1240, Fax: (413)587-1272 Louis Hasbrouck—Building Commissioner File#BP-2017-1523 APPLICANT/CONTACT PERSON KEITER BUILDERS ADDRESS/PHONE 35 MAIN ST (413)586-8600() PROPERTY LOCATION 8 BEDFORD TER-DAWES HOUSE MAP 3IB PARCEL 225 001 ZONE EU(100)/URC(100)/ THIS SECTION FOR OFFICIAL USE ONLY: PERMIT APP TION CHECKLIST ( .I NCLOSED REQUIRED DATE ZONING FORM FILLED OUT V Fee Paid }� Building Permit Filled out vv�� Fee Paid Tvoeof Construction: SELECTIVE DEMO ISC WORK TO ASSIST DESIGN PROFESSIONALS WITH PHASE 5 CONSTRUCTION New Construction Non Structural interior renovations Addition to Existing Accessory Structure Building Plans Included: Owner/Statement or License 175168 3 sets of Plans/Plot Plan THE FOjjjjjjLOWING ACTION HAS BEEN TAKEN ON THIS APPLICATION BASED ON INFATION PRESENTED: pproved Additional permits required(see below) PLANNING BOARD PERMIT REQUIRED UNDER: § Intermediate Project : Site Plan AND/OR Special Permit with Site Plan Major Project: Site Plan AND/OR Special Permit with Site Plan ZONING BOARD PERMIT REQUIRED UNDER: § Finding Special Permit Variance' Received&Recorded at Registry of Deeds Proof Enclosed Other Permits Required: Curb Cut from DPW Water Availability Sewer Availability Septic Approval Board of Health Well Water Potability Board of Health Permit from Conservation Commission Permit from CB Architecture Committee Permit from Elm Street Commission Signature of Building Official Date Note: Issuance of a Zoning permit does not relieve a applicant's burden to comply with all zoning requirements and obtain all required permits from Board of Health,Conservation Commission, Department of public works and other applicable permit granting authorities. *Variances are granted only to those applicants who meet the strict standards of MGL 40A. Contact the Office of Planning&Development for more information. Version!.?Commercial Building Permit May 15,2000 Department use only - City of Northampton Statue of Permit Building Department Curb CUWrhewey Permit - JUN 2 $ 212 Main Street Sewer/septic Availability Room 1O0 Water/Well Availability Northampton, MA 01060 Two Sets of Structural Plans E phone 413-587-1240 Fax 413-587-1272 Plot/Site Plans Other Sped* APPLICATION TO CONSTRUCT,REPAIR,RENOVATE,CHANGE THE USE OR OCCUPANCY OF,OR DEMOLISH ANY BUILDING OTHER THAN A ONE OR TWO FAMILY/�1 DWELUNG ee- SECTION 1-SITE INFORMATION V ( k(/` qterrryry Address: This section to be completed by office 1.1 Bedford Terrace Dawes House Map 3i Let Ad, Unit Zone Overlay District Elm St District CB District SECTION 2.PROPERTY OWNERSHIP/AUTHORIZED AGENT 2.1 Owner of Record: The 'Trustees of Smith College, do Facilities Management 126 West St Northampton,MA UIUeb 01063 Name(Pmt) Gary Hartwell, PM Current Meiling Address: 413 585 2123 Sianatwe ,J Telephone 585-2441 2.2 Authorized Agent: Keiter BuUders,1nc. 35 Main St Florence,MA 01062 Name(Print) Curtest 413-586-8600 MWNB AA44dd�re��s. Signature ft President.KM Telephone SECTION 3-ESTIMATED CONSTRUCTION COSTS Item Estimated Cost(Dollars)to be Official Use Only competed by permit applicant 1. Building 100,000.00 (a)Building Permit Fee 2. Electrical (b)Estimated Total Cost of Construction from(5) 3. Plumbing Building Permit Fee //� 4. Mechanical(HVAC) 0C 5.Fire Protection �y 6. Total=(1+2+3+4+5) 100,000.00 Check Number 6Br8�3 This Section For Official Use Only Building Permit Number Date Issued Signature: Bidding Commissioner/Inspector of Buildings Date Version1.7 Commercial Building Permit May 15,2000 SECTION 4-CONSTRUCTION SERVICES FOR PROJECTS LESS THAN 35,000 CUBIC FEET OF ENCLOSED SPACE Interior Alterations ❑ Existing Wall Signs ❑ Demolition© Repairs Additions Accessory Building Exterior Alteration 0 Existing Ground Sign❑ New Signs Roofing Change of Use Other 0 Brief DescriptionSelective demolition and misc.work to assist design professionals with phase 5 construction. Of Proposed Work: SECTION 5-USE GROUP AND CONSTRUCTION TYPE USE GROUP(Check as applicable) CONSTRUCTION TYPE A Assembly A-1 0 A-2 ® A-3 ® 1A 03 A-4 ® A-5 ® 18 B Business ® 2A E Educational ® 28 23 F Factory I. F-1 F-2 ® 2C H High Hazard MI 3A 03 I Institutional ® 41 ® 1-2 ® I-3 ® 3B M Mercantile ® 4 R Residential ® R-1 (11 R-2 CO R-3 ® 5A S Storage © S-1 ® S-2 ni 5B U Utility Specify. M Mixed Use ® Specify: S Special Use Specify: COMPLETE THIS SECTION IF EXISTING BUILDING UNDERGOING RENOVATIONS,ADDITIONS ANO/OR CHANGE IN USE Existing Use Group: Proposed Use Group: Existing Hazard Index 780 CMR 34): Proposed Hazard Index 760 CMR 34): SECTION 6 BUILDING HEIGHT AND AREA BUILDING AREA EXISTING PROPOSED NEW CONSTRUCTION OFFICE USE ONLY Floor Area per Floor(sf) 1e 1n 2° 2m 3rd 3 4p Total Area(sf) Total Proposed New Construction(sf) Total Height(ft) Total Height R 7.Water Supply(M.G.L c.40.§54) 7.1 Flood Zone information: 7.3 Sewage Disposal System: Public ® Private ® Zone Outside Flood Zone❑ Municipal g On site disposal system❑ Version).7 Commercial Budding Permit May 15,2000 8. NORTHAMPTON ZONING Existing Proposed Required by Zoning This column to be filled in by Building Department Lot Size Frontage Setbacks Front Side L: R:_ L: R: Rent Building Height Bldg.Square Footage Open Space Footage guy area minus bldg&paved parking) ft of Parking Spaces Fil (volume&Ideation) A. Has a Special Permit/Variance/Finding ever been Issued for/on the site? NO O DONT KNOW O YES 0 IF YES, date issued: IF YES: Was the permit recorded at the Registry of Deeds? NO O DONT KNOW O YES O IF YES: enter Book Page and/or Document if B. Does the site contain a brook, body of water or wetlands? NO O DONT KNOW O YES 0 IF YES, has a permit been or need to be obtained from the Conservation Commission? Needs to be obtained O Obtained O , Date Issued: C. Do any signs exist on the property? YES O NO O IF YES, describe size, type and location: D. Are there any proposed changes to or additions of signs intended for the property? YES O NO Q IF YES, describe size, type and location: E. Will the construction activity disturb(clearing,grading,excavation,or idling)over 1 acre or Is it part of a common plan that will disturb over i acre? YES O NO O IF YES,then a Northampton Storm Water Management Permit from the DPW is required. Version1.7 Commercial Building Permit May 15,2000 SECTION 9-PROFESSIONAL DESIGN AND CONSTRUCTION SERVICES-FOR BUILDINGS AND STRUCTURES SUBJECT TO CONSTRUCTION CONTROL PURSUANT TO 780 CMR 116(CONTAINING MORE THAN 35,000 C.F.OF ENCLOSED SPACE) 9.1 Registered Architect: 10-4vEk_ Not ApplicableeeQC — Name(Registrant): _ LlAr 09) s t In TOpit _4AI C'"O� . 4 er * A- ?gistratonion N2or Address ,`1 413.54-175711j Expiration Date Signal re 1—` Telephone 9.2 Registered Professional Engineer(s): Name Area of Responsibility J i Address Registration Number Signature Telephone I Expiration Date Name Area of Responsibility Address ' Registration Number Signature Telephone Expiration Date Name Area of Responsibility �--- - ---- ---- ---- --- —i ! Address Registration Number Signature Telephone Expiration Date Name Area of Responsibility Address Registration Number i Signature Telephone Expiration Date 9.3 General Contractor Keiter 13uilders, Inc _-_.-- _--- .. . Not Applicable ❑ Company Name' I 35 Main St Florence. MA 01062 Responsible In Charge o7 Construction 1 Scott Keiter • nature Telephone Versionl.7 Commercial Building Permit May 15.2000 SECTION 10-STRUCTURAL PEER REVIEW(780 CMR 110.11) /� Independent Structural Engineering Shudural Peer Review Required Yes 0 No Q SECTION 11 -OWNER AUTHORIZATION•TO BE COMPLETED WHEN OWNERS AGENT OR CONTRACTOR APPLIES FOR BUILDING PERMIT I, Gary Hartwell as Owner of the subject property Keiter Builders,Inc. hereby authorize___ to ad on my behalf,In all manna relay o work authorized by this building permit application. 6/28/17 Signature of Owner , Dale Keiter Builders,Inc ,as Owner/Authorized Agent hereby declare that the statements and Information on the foregoing application are true and accurate,to the best of my knowledge and belief. Signed under the pains and penalties of perjury. Scott Keiter Pdr( a �f/r. President,KB/ 0628.17 Signature of Owner/Apert Dab SECTION 12-CONSTRUCTION SERVICES 10.1 Licensed Construction Supervisor: Not Applicable 0 Scott Keiter CS-102457 Iseme of Mons*Holder: Ucense Number 51 A Hatfield Street Northampton,MA 01002 06/20/2018 nq�esa Expiration Dale President,KB/ 473-586-8600 Signature Telephone SECTION 13-WORKERS'COMPENSATION INSURANCE AFFIDAVIT(MAL.c.152,§25C(6)) Workers Compensation Insurance affidavit must be completed and submitted with this application.Failure to provide this affidavit will result in the denial of the Issuance of the building permit. Signed Affidavit Attached Yes Q No 0 City of Northampton 21.2 Main Street,Northampton, MA 01060 Solid Waste Disposal Affidavit In accordance of the provisions of MGL c 40, S54, I acknowledge that as a condition of the building permit all debris resulting from the construction activity governed by this Building Permit shall be disposed of in a properly licensed solid waste disposal facility, as defined by MGL c 111, S 150A. Address of the work: s Bedford Terrace The debris will be transported by: Keifer Builders, Inc. The debris will be received by: Valley Recycling Building permit number: Name of Permit Applicant Keiter Builder, Inc 06.27.17 J/y� YredJeol,KB! Date Signature of Permit Applicant The Commonwealth of Massachusetts tii—r_.= Department of Industrial Accidents _T Office of Investigations E ai W. Congress Street,Suite 100 it.'ilia-7 Boston,MA 02114-2017 ''+�• www.mass.gov/dia Workers'Compensation Insurance Affidavit: Builders/Contractors/Electricians/Plumbers Applicant Information Please Print Legibly Keiter Builders, Inc. Name (Business/Organization/Individual): _ Address:35 Main Street City/State/Zip: Florence, MA 01062 phone#:413-586-6600 Are you an employer? Check the appropriate box: Type of project(required): 1. I am a employer with 20 4. ❑ I am a general contractor and I employees(Cull and/or part-time).* have hired the sub-contractors 6. 0 New construction 2.0 I am a sole proprietor or partner- listed on the attached sheet. 7. 0 Remodeling ship and have no employees These sub-contractors have 8. 0 Demolition working for me in any capacity. employees and have workers' [No workers' comp. insurance comp.insurance.[ 9. ❑Building addition required.] 5. ❑ We are a corporation and its 10.0 Electrical repairs or additions 3.❑ I am a homeowner doing all work officers have exercised their 11.0 Plumbing repairs or additions myself. [No workers' comp. right of exemption per MGL 12.0 Roof repairs insurance required.] t c. 152,§1(4),and we have no employees. [No workers' 13.0 Other comp.insurance required] 'My applicant that checks box NI must also fill out the section below showing their workers'compensation policy information. r Homeowners who submit this affidavit indicating they are doing all work and then hire outside cooVaclon must submit anew affidavit indicating such. tCootrecton that check this box must attached an additional sheet showing the name of the sub-contractors and state whether or not those entities have employees. If the sub-contractors have employees,they must provide their workers'comp.policy number. I am an employer that is providing workers'compensation insurance for my employees. Below is the policy and job site information. Insurance Company Name:'4rbella Protection Policy#or Self-ins. Lic.#:9127440615 Expiration Date:6/1/17 53 West St Northampton Job Site Address: City/State/Zip: Attach a copy of the workers' compensation policy declaration page(showing the policy number and expiration date). Failure to secure coverage as required under Section 25A of MGL c. 152 can lead to the imposition of criminal penalties of a fine up to$1,500.00 and/or one-year imprisonment,as well as civil penalties in the form of a STOP WORK ORDER and a fine of up to$250.00 a day against the violator. Be advised that a copy of this statement may be forwarded to the Office of Investigations of the DIA for insurance coverage verification. I do hereby Ismfy under the pains and penalties of perjury that the information provided above is true and correct. $1��i(, .�.- 06.28.17 aore. President,KBl Date: Phone#: 413586-8600 Official use only. Da not write in this area,to be completed by city or town official. City or Town: Permit/License# Issuing Authority(circle one): 1.Board of Health 2.Building Department 3.City/Town Clerk 4.Electrical Inspector 5.Plumbing Inspector 6.Other Contact Person: Phone#: A a CERTIFICATE OF LIABILITY INSURANCE o6/101( 20 61 THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER.THIS CERTIFICATE DOES NOT AFFIRMATIVELY OR NEGATIVELY AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED 8Y THE POLICIES BELOW. THIS CERTIFICATE OF INSURANCE DOES NOT CONSTITUTE A CONTRACT BETWEEN THE ISSUING INSURER(S), AUTHORIZED REPRESENTATIVE OR PRODUCER,AND THE CERTIFICATE HOLDER. IMPORTANT: ti the certificate holder Is an ADOMONAL INSURED,the policy(les)must be endorsed. If SUBROGATION IS WAIVED,subject to the terms and conditions of the policy,certain policies may require an endorsement. A statement on this certificate does no'confer rights to the certificate holder In Ileu of such endoreemenl(s). PA000CEE CONTACTCynthia Henderson, CISR mut Webber G Oriunell i (113)586-0111 1K 0„).1113)541-1441 leae North King Street 2 oases:ebendersonewebberandgrinnell.Dom OmUMEMS}AFFOROWG COVERAGE NYC. Northampton NA 01060 _ INSURER•arbella Protection 1413E0 INSURFPI SOURER PURER B: Keiter BnildOYe, Inc. /,.: Attn: Scott Reiter eEURERO: _---- 35 Main Street IINsufele: — Florence MA 01062 IINSURERO: ! COVERAGES CERTIFICATENUMBERStaster Rep 2017 REVISION NUMBER: THIS IS TO CERTIFY THAT THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED MOVE FOR THE POLICY PERIOD INDICATED NOTWITHSTANDING ANY REQUIREMENT,TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY BE ISSUED OR MAY PERTAIN, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL 1HE TERMS. EXCLUSIONS AND CONDITIONS OF SUCH POLICIES.LIMITS SHOWN MAY HAVE BEEN REDUCED BY',ACCLAIMS. ILiPI TYFECF INSURANCE 'I IIWVF ___ PGtpyyEW "PbL PllP+ tWn6. INip pig POLICY NUMBER LMM'OMWM INA X COMNEKML GENERAL LIABILITY l EACH OCCURRENCE1 1,000,000 A CwMSNMOE 2 OCCUR I pDANV('GET AENTE"D� 100.000 1 I 6500064396 6/1/2016 . 6/1/2017 MED EXPI one glml 5,000 . PERSONAL A IDVIHNIY 1,000,000 GEHL AGGREGATE LEI/PRIES PER; GENERAL AGGREGATE 2,000,000 X WUCY JE T tCC PROtlr15-COMPOP AGO 2,000,000 OTHE.e AUTOMOORE UAanJTY pal/OWED SINGS IBWFO SINLETT LLEe3BiMm1 Is 1,1100,000 A W ANY AUU1 1 BOOZY room 1PYa41 S auOWNEOSCHEDum I AVMSZI AUTOS 102003931101 6/1/2014 6/1/2017 BCOER1V ON 1PncLYMI3 NON-OWni I I EKED AUTOS �X I ALfl NCD def sti S 1 M.d papmn ii 5,000 OCCUR I EMI.OCCURRENCE s Loop,coo A -LI EOEC� uu NETEN11pH5 CI.uS..anF, I AGGREGATE $ 5 000:000. I10,0001 4600064399 4/1/2016 6/1/2017 I E AND"US E O Rf UA m YIN X °-iA I X C e"` NC'PROPRIETORPARTAEREXECUTIVE - , .EL EACH ACCIDENT S 1 000,0_00. CEFlCE34LELVEREXC CECT N x/A A '-'- 0YMW aY61X10 1 .9127440615 16/11/2016 6/11/2011 E,LOIEASE.EA EMPLOYE!S 100D 000 Eym GUYWVMI IO CRFRIOI OF OPERATIC 9Mw i EL DISEASE-POUC LEI 5 1.000,000 i i I OESCRWOON OF CRRATIOnsiLDCATtONS/VEHICLES(ACORD 101.AOdfenat Rum.,*.XO.d.I.may 04 MIAOW 1 non owe Is I.qul,Wl CERTIFICATE HOLDER CANCELLATION SHOULD ANY OF THE ABOVE DESCRIBED POUCIES BE CANCELLED BEFORE For Informational Purposes THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN ACCORDANCE WITH THE POLICY PROVISIONS. AUIHORQEO REPREIENTATEE C Hende[90n, CISRlCIN LereaFja-Fae•F1 01988-2014 ACORD CORPORATION. All rights reserved. ACORD 25(2014/01) The ACORD name and logo are registered marks of ACORD INS015 Omani, Initial Construction Control Document P To be submitted with the building permit application by a Registered Design Professional y for work per the 8t1i edition of the Massachusetts State Building Code, 780 CMR, Section 107 Project Title:Smith Dawes House Renovations—Phase 4 Date:6/27/2017 Property Address: 8 Bedford Terrace,Smith College,Northampton,MA Project Check(x)one or both as applicable: -New construction x Existing Construction Project description: Re-roofing, Envelope improvements and insulation, demolition of 2"d and 3'd floor partitions and other preparations for full scale renovation in the fall (Phase 5 drawings to be provided) . I.Laura Fitch, MA Registration Number: 8835 Expiration date: 8/17, am a registered design professional, and I have prepared or directly supervised the preparation of all design plans, computations and specifications concerning': x Architectural Structural Mechanical Fire Protection Electrical Other: for the above named project and that to the best of my knowledge, information,and belief such plans,computations and specifications meet the applicable provisions of the Massachusetts State Building Code, (780 CMR),and accepted engineering practices for the proposed project. I understand and agree that I(or my designee)shall perform the necessary professional services and be present on the construction site on a regular and periodic basis to: I. Review,for conformance to this code and the design concept,shop drawings, samples and other submittals by the contractor in accordance with the requirements of the construction documents. 2. Perform the duties for registered design professionals in 780 CMR Chapter 17,as applicable. 3. Be present at intervals appropriate to the stage of construction to become generally familiar with the progress and quality of the work and to determine if the work is being performed in a manner consistent with the approved construction documents and this code. Nothing in this document relieves the contractor of its responsibility regarding the provisions of 780 CMR 107. When required by the building official, I shall submit field/progress reports (see item 3.) together with pertinent comments,in a form acceptable to the building official. Upon completion of the work, I shall submit to the building official a `Final Construction Control Document'. Enter in the space to the right a "wet"or electronic signature and seal: x' t" �yj1a Phone number: 413-549-5799 E mw Email: Ifitch(rdkrausftch.com y��^ Building Official use Only Building Official Name: Permit Na.: Date: Note I. Indicate with anti project design plant computations and specifications that you prepared or directly supervised. It'other' is chosen. provide a description. Version 06_11,2013 r Summary of Building Code Requirements Existing Building Code Building Code of Massachusetts Eighth Edition Dawes House Renovations, Alterations and Change of Occupancy Smith College 8 Bedford Terrace, Northampton, MA By: Fitch Architecture & Community Design Revision: June 26, 2017 Contents Codes 3 Existing Building Description 3 Proposed Work 4 IEBC - Code Requirements for Existing Buildings 4 Work Area Compliance Method: 4 Technical Requirements - EBCM Chapters 6, 7, 8 and 9 4 Chapter 6: Level 1 Requirements 4 601.2 - Conformance 4 602.1 - Interior finishes 5 602.4 - Materials and methods 5 603 - Fire Protection 5 604 - Means of Egress 5 605 - Accessibility 6 607 Energy Conservation 6 Chapter 7: Level 2 Requirements 6 701.3 Compliance 6 703 Building Elements and Materials 6 704 Fire Protection 8 705 Means of Egress 8 706 Accessibility 11 708 Electrical and 102.2.2.5. Lighting and/or Ventilation 11 709 Mechanical 11 711 Energy Conservation 12 Chapter 8: Level 3 Alterations 12 803 Building Elements and Materials 12 804 Fire Protection 13 805 Means of Egress 13 806 Accessibility 14 808 Energy Conservation 14 Chapter 9 Change of Occupancy 14 911 Other requirements 14 912 Change of Occupancy Classification 14 Other Work Area Compliance Method Requirements 17 IBC - New Construction 18 705 Exterior Walls 18 707 Fire Barriers 18 1022 Exit Enclosures 18 1026 Exterior Exit Stairways 19 1027 Exit Discharge 19 Plumbing Code - 248 CMR 20 521 CMR - Architectural Access Board 21 3.1 Scope 21 3.3 Existing Building 21 3.4 Change in Use 21 Dawes House- Code Review Page 2 Codes • Existing Building: Eighth Edition of the Existing Building Code of Massachusetts (EBCM) consisting of: o 2009 Edition of the International Building Code o MA amendments to that code documented in Chapter 34 of the Eighth Edition of the Massachusetts State Building Code (MSBC8). • New Construction: Eighth Edition of the Massachusetts State Building Code (MSBC8). • M.G.L. c. 148, s.26G for automatic fire suppression: The law applies to "the construction of buildings, structures or addition or major modifications thereto which total in the aggregate, more than 7,500 gross SF permitted after 1.1.2010. - not applicable (fire suppression in place) Existing Building Description Key characteristics of the existing building for purposes of this report may be summarized as follows: • Construction type: Type VB, based on the building's unrated, wood framed construction. • Building height: three stories with basement. • The building area: o Footprint: approximately 3,720 sf o Aggregate area on all levels: approximately 11,830 sf. • Primary occupancy classification o Existing: PARITALLY SEPARATED MIXED USE (compliance alternatives previously accepted by Building Commissioner for full separation - 2016 Gluten-free Kitchen Project) • First Floor: • Use Group A-2: dining rooms • Use Group B: small assembly and administrative office • Second and Third Floors • Use Group R-2: former dormitory, not currently occupied o Proposed • First Floor: • Use Group A-2: dining rooms • Use Group B: small assembly and administrative office • Second and Third Floors. • Use Group B: administrative offices - not open to public • Occupant Load: o 2n° floor: 2880 gross interior SF / 100 = 29 occupants o 3rd floor: 1636 gross interior SF / 100 = 16 occupants • Egress: o Existing • Exit access corridors and aisles leading to doors to the exterior from the Basement and First floor Dawes House - Code Review Page 3 • Unenclosed interior stairs from the Second and Third Floors. o Proposed • New enclosed stair from third to second floor, leading to new exterior metal stair to grade. • Fire Suppression: The building is sprinklered throughout. • Fire Alarms: An existing fire detection and alarm system monitors the sprinkler waterflow detector and smoke detectors providing selective coverage of the building. Proposed Work The scope of physical work in the building will include reconfiguration of the second and third floors for business office occupancy. IEBC - Code Requirements for Existing Buildings Work Area Compliance Method: ..requires that repairs, alterations, additions, changes in occupancy and relocated buildings shall comply with the applicable requirements of Chapters 4 through 12 of the code. As the work area (area being reconfigured) will be greater than 50 percent of the 2nd and 3rd individual floor areas and also greater than 50% of the aggregate area of the building, the proposed project would normally be classified as a Level 3 alteration. In accordance with Section 405.2, the work shall comply with the provisions of Chapters 6, 7 and 8. And, as a result of the change of occupancy, the Dawes House is subject to the requirements of Chapter 9. Technical Requirements - EBCM Chapters 6, 7, 8 and 9 Chapter 6: Level 1 Requirements 601.2 - Conformance An existing building or portion thereof shall not be altered such that the building becomes less safe than its existing condition The proposed renovations will maintain the level of safety provided by the existing means of egress and fire protection features by maintaining or improving the means of egress in reconfigured areas, maintaining the existing sprinkler system and maintaining the existing fire detection and alarm system. In addition, a second means of egress shall be added from the second and third floors. Dawes House- Code Review Page 4 602.1 - Interior finishes All newly installed interior finishes shall comply with the flame-spread requirements of the MSBC8 New carpeting used as an interior floor finish material shall comply with the radiant flux requirements of the International Building Code. Existing and new interior wall, ceiling and floor finishes in the work area do now and will continue to comply with the new code requirements for Use Group B occupancy. Those provisions include requirements for Class B, B and C wall and ceiling finishes for enclosed exits, exit access corridors and individual rooms or spaces respectively. Floor finishes in this sprinklered building are required to comply with the DOC FF-1 pill test. 602.4 - Materials and methods All new work shall comply with materials and methods requirements in the Massachusetts Electrical Code, Massachusetts State Building Code, International Energy Conservation Code, International Mechanical Code, and Massachusetts Plumbing Code, as applicable, that specify material standards, detail of installation and connection, joints, penetrations, and continuity of any element, component, or system in the building. New work will comply with the MSBC8 provisions for new construction. 603 - Fire Protection Alterations shall be done in a manner that maintains the level of fire protection provided. The existing level of fire protection will be maintained by updating the existing automatic sprinkler system and the separate fire alarm system as required by the reconfiguration of the interior spaces of the building. 604 - Means of Egress Repairs shall be done in a manner that maintains the level of protection provided for the means of egress. (604.1) and in accordance with 102.2.2.1 A previous unenclosed stair from the Second to First Floors was eliminated in consultation with building commissioner during the First Floor Renovation, as the 2nd and 3rd levels would remain unoccupied until this proposed phase of work. The removed stair discharged through the entry lobby. The lack of separation of the two stairs and the common discharge path meant they were not considered independent exits. Building Commission, Louis Hasbrouck, is requiring a second means of egress be created in this phase of the project before 2nd and 3rd levels can be re-occupied. This will be done. Dawes House- Code Review Page 5 605 - Accessibility Accessibility requirements shall be in accordance with 521 CMR. Elevator and platform lift installation requirements are per 524 CMR. See 521 CMR review at end of document 607 Energy Conservation (607.1) Level 1 alterations to existing buildings or structures are permitted without requiring the entire building or structure to comply with the energy requirements of the International Energy Conservation Code. The alterations shall conform to the energy requirements of the International Energy Conservation Code as they relate to new construction only. All new work including work on mechanical systems and the building envelope will be in compliance with the IECC provisions for new construction. The IECC typically only requires that building elements that are new or being altered shall comply with the IECC. For example, exterior walls and roofs are not required to be insulated unless the wall or roof cavity is exposed and then the requirement is to simply fill the cavity with insulation, not to provide a specific insulation value. :Mapter 7: Le ae: 2 Requirements 701.3 Compliance All new construction elements, components, systems, and spaces shall comply with the requirements of the Massachusetts State Building Code. Exceptions: 1. Windows may be added without requiring compliance with the light and ventilation requirements of the Massachusetts State Building Code. 2. Newly installed electrical equipment shall comply with the requirements of Section 708. 3. The length of dead-end corridors in newly constructed spaces shall only be required to comply with the provisions of Section 705.6. 4. The minimum ceiling height of the newly created habitable and occupiable spaces and corridors shall be 7 feet (2134 mm). All new work will comply with the MSBCB provisions for new construction. None of the exceptions in Section 701.3 will be utilized in the project. 703 Building Elements and Materials 703.2.1 Existing vertical openings All existing interior vertical openings connecting two or more floors within the work area shall be enclosed with approved assemblies having a fire-resistance rating of not less than 1 hour with approved opening protectives. Exceptions: Dawes House - Code Review Page 6 1. Where vertical enclosure is not required by IBC 5. In Group B occupancies, a minimum 30-minute enclosure shall be provided to protect all vertical openings not exceeding three stories. This enclosure, or the enclosure specified in 703.2.1 shall not be required in the following locations: 5.1 Buildings not exceeding 3,000 SF per floor 5.2 Buildings protected through by an approved automatic fire sprinkler system The building is equipped with a sprinkler system, therefore no enclosure is required for the existing stair. See 803 as well. 703.2.2 Supplemental shaft and floor opening enclosure requirements Where the work area on any floor exceeds 50 percent of that floor area, the enclosure requirements of Section 703.2 shall apply to vertical openings other than stairways throughout the floor. (703.2.2, 912.7.2) The work areas on the individual floors exceeds 50% of the area of those floors. Therefore, upgrading of existing conditions related to vertical openings is required by the provisions of Chapter 7. 703.2.3 Supplemental stairway enclosure requirements Where the work area on any floor exceeds 50 percent of that floor area, stairways that are part of the means of egress serving the work area shall, at a minimum, be enclosed with smoke-tight construction on the highest work area floor and all floors below. Exception: Where stairway enclosure is not required by the MSBC8 or the International Fire Code. (703.2.3, 912.7.2) The work areas on the individual floors exceeds 50% of the area of those floors. Therefore, upgrading of existing conditions related to vertical openings is required by the provisions of Chapter 7. 703.4 Interior finish The interior finish of walls and ceilings in exits and corridors in any work area shall comply with the requirements of the International Building Code. Exception: Existing interior finish materials that do not comply with the interior finish requirements of the International Building Code shall be permitted to be treated with an approved fire-retardant coating in accordance with the manufacturer's instructions to achieve the required rating. (703.4, 912.3) Where the work area on any floor exceeds 50 percent of the floor area, Section 703.4 shall also apply to the interior finish in exits and corridors serving the work area throughout the floor. Interior wall, ceiling and floor finishes throughout the work area will comply with MSBC8 requirements for new construction. For the upper levels (B-Use), the interior finish provisions in MSBC8 Table 803.9 require Class B interior finish within enclosed exits, Class C interior finish in Dawes House- Code Review Page 7 • corridors and Class C or better interior finish in rooms or enclosed spaces of this sprinklered building. 703.5 Guards Every portion of a floor in the work area, such as a balcony or a Loading dock, that is more than 30 inches (762 mm) above the floor or grade below and is not provided with guards, or those in which the existing guards are judged to be in danger of collapsing, shalt be provided with guards. (703.5.1, 912.4.5) Existing guards are provided at locations where required by the code for new construction and existing guards are structurally adequate. No new guards will be required in the building except at the partial removal of the interior glass partition at third floor stair opening. 704 Fire Protection Supervision of the fire sprinkler systems is required by this section in accordance with Chapter 9 of the MSBC8. (704.2.5) Maintain the existing fire standpipe system, if any. (704.3) Maintain the existing fire detection and alarm system. (704.4) The existing sprinkler system will be maintained and modified as required by reconfiguration of the existing building. A fire standpipe system is not presently provided in the building and is not required. The existing fire alarm system provided to monitor the existing waterf/ow and smoke detectors and to support fire alarm devices throughout the building will be maintained. 705 Means of Egress The fottawing conditions shalt be corrected in alt existing buildings: (102.2.2.1, 912.4.1) 1. Less than the number of means of egress serving every space and/or story, required by Chapter 10 of MSBC8; 2. Any required means of egress component, which is not of sufficient width to provide adequate exit capacity in accordance with section 1005.1 of the MSBC8; 3. Any means of egress which is not so arranged as to provide safe and adequate means of egress, including exit signage and emergency lighting in accordance with Chapter 10 of the MSBC8. The Second and Third Floors of this building require a minimum of two exits that are acceptable to the authority having jurisdiction. The proposed arrangement of one unenclosed stair serving the Second and Third Floors does not satisfy these minimum requirements, therefore a second means of egress is being added. Dawes House- Code Review Page 8 705.4 Egress Doorways: 705.4.1.1 Occupant Load and Travel distance In any work area, all rooms and spaces having an occupant load greater than 50 or in which the travel distance to an exit exceeds 75 feet (22 860 mm) shall have a minimum of two egress doorways. Exceptions: 2. Where the work area is served by a single exit in accordance with Section 705.3.1.1. There will be no individual rooms, on the second and third floors, having occupant loads greater than 50 persons or in which the travel distance to an exit exceeds 75 feet. 705.4.2 Door swing In the work area and in the egress path from any work area to the exit discharge, all egress doors serving an occupant load greater than 50 shall swing in the direction of exit travel. Where the work area exceeds 50 percent of the floor area, door swing shall comply with Section 705.4.2 throughout the floor. There will be no doors, on the 2nd and 3rd floors, serving an occupant load of 50 or more persons. 705.4.3 Door closing In any work area, all doors opening onto an exit passageway at grade or an exit stair shall be self-closing or automatically closing by Listed closing devices. Exceptions: 1. Where exit enclosure is not required by the MSBC8. Where the work area exceeds 50 percent of the floor area, doors shall comply with Section 705.4.3 throughout the exit stair from the work area to the level of exit discharge. Any doors that open into the new egress stair will comply. There is no requirement for enclosure of the existing stairs. 705.4.4 Panic Hardware In any work area, and in the egress path from any work area to the exit discharge, in buildings or portions thereof of Group A assembly occupancies with an occupant load greater than 100, all required exit doors equipped with latching devices shall be equipped with approved panic hardware. There are and will continue to be no places of assembly with an occupant load greater than 100 persons in the building. Therefore, the requirements (Section 705.4.4) are not applicable to the current project. 705.5 Openings in Corridor walls Opening in corridor walls ...shall comply with Section 705.5.1-4 Dawes House - Code Review Page 9 Exception: openings in corridors where such corridors are not required to be rated in accordance with IBC. IBC 1018 CORRIDORS Corridors shall be fire-resistance rated in accordance with Table 1018.1 Table 1018.1 Use Group B with Occupant Load served by corridor less than 30 (2"11 floor = 29, 3rd floor = 16) with sprinkler = 0 hour (no rating) No rating required for 1n° and 3r° corridor walls or openings. 705.6 Dead-end corridors Dead-end corridors in any work area shall not exceed 35 feet (10 670 mm). Exceptions: 2. In other than Group A and H occupancies, the maximum length of an existing dead-end corridor shall be 70 feet (21 356 mm) in buildings equipped throughout with an automatic sprinkler system installed in accordance with MSBC8. 4. In other than Group A and H occupancies, the maximum length of an existing, newly constructed, or extended dead-end corridor shall not exceed 50 feet (15 240 mm) on floors equipped with an automatic sprinkler system installed in accordance with the MSBC8. There will be no dead-end corridors in excess of 50 feet in the building. 705.7 Means-of-Egress lighting: Means of egress in all work areas shall be provided with artificial lighting in accordance with the requirements of the MSBC8. Where the work area on any floor exceeds 50 percent of that floor area, means of egress throughout the floor shall comply with Section 705.7.1. Artificial lighting as required by the code for new construction is provided in the means of egress of the building. 705.8 Exit signs: Means of egress in all work areas shall be provided with exit signs in accordance with the requirements of the MSBC8. Where the work area on any floor exceeds 50 percent of that floor area, means of egress throughout the floor shall comply with Section 705.8.1. Exit signs as required by the code for new construction will be provided in the throughout the building 705.9 Handrails Every required exit stairway that is part of the means of egress for any work area and that has three or more risers and is not provided with at least one handrail, or in which the existing handrails are judged to be in danger of collapsing, shall be provided with handrails for the full length of the run of steps on at least one side. All exit stairways with a required egress width of more than 66 inches (1676 mm) shall have handrails on both sides. Given any future requirement for full compliance with the Access regulations (521 CMR), based on public vs. private use, complying handrails may ultimately be Dawes House- Code Review Page 10 required on all existing stairs except those for which formal variance from the MAAAB are requested and granted. Therefore the project includes a second (AAB) code compliant handrail to be added on the outside wall of the existing stair. 705.10 Guards Every open portion of a stair, landing, or balcony that is more than 30 inches (762 mm) above the floor or grade below and is not provided with guards, or those portions in which existing guards are judged to be in danger of collapsing, shall be provided with guards. [New] Guards required in accordance with Section 705.10.1 shall be designed and installed in accordance with the MSBCB. (705.10.2) Existing guards at the floor openings for stairs should be considered acceptable by the cited sections of Chapter 7 and may continue in service. New guards at glass partition removal shall comply. 706 Accessibility Accessibility requirements shalt be in accordance with 521 CMR. Elevator and platform lift installation requirements are per 524 CMR. See 521 CMR review at end of document 708 Electrical and 102.2.2.5. Lighting andtor Ventilation In any existing building, or portion thereof, in which (a) the lighting or ventilation do not meet the applicable provisions in Chapter 12 of the EBCM, and (b) which, in the opinion of the building official, are dangerous, or hazardous, to the health and safety of the occupants, the building official shall order the abatement of such conditions to render the building or structure occupiable or habitable as applicable for the posted use and occupant toad. in enforcing the provisions of this section the building official may require or accept engineering or other evaluations of the Lighting andtor ventilation systems in order to evaluate possible dangerous or hazardous conditions and acceptable solutions. Where full compliance with 780 CMR for new construction is not practical for structural andtor other technical reasons, the building official may accept compliance alternatives, or engineering or other evaluations, which adequately address the building or structure livability for the posted use and occupant load, (102.2.2.5, 911.1) Lighting and ventilation will not be dangerous or hazardous to the health and safety of building occupants. Therefore, no specific action is required under the provisions of Section 102.2.2.5. 709 Mechanical 709.1, 909.1 Dawes House - Code Review Page 11 AU reconfigured spaces intended for occupancy and alt spaces converted to habitable or occupiable space in any work area shall be provided with natural or mechanical ventilation in accordance with the International Mechanical Code. Exception: Existing mechanical ventilation systems shall comply with the requirements of Section 709.2. (709.2, 909.1) In mechanically ventilated spaces, existing mechanical ventilation systems that are altered, reconfigured, or extended shall provide not less than 5 cubic feet per minute (cfm) (0.0024m3/s) per person of outdoor air and not less than 15 cfm (0.0071 m3/s) of ventilation air per person; or not less than the amount of ventilation air determined by the Indoor Air Quality Procedure of ASHRAE 62, Existing exterior wall window openings probably satisfy the Code's requirements for natural ventilation. New kitchenettes, toilet rooms and copy areas will be provided with new exhaust ventilation. 711 Energy Conservation Level 2 alterations to existing buildings or structures are permitted without requiring the entire building or structure to comply with the energy requirements of the International Energy Conservation Code. The alterations shalt conform to the energy requirements of the international Energy Conservation Code as they relate to new construction only. All new building systems and features including mechanical and electrical systems and new windows, exterior walls and roof assemblies will comply with the IECC requirements for new construction. Existing building systems and features that are not being altered are not required to be upgraded, however they will be insulated as part of this project. Chapter 8: Level 3 Alterations 803 Building Elements and Materials 803.1, 912.7.2 Existing shafts and vertical openings. Existing stairways that are part of the means of egress shall be enclosed in accordance with Section 703.2.1 from the highest work area floor to, and including, the Level of exit discharge and all floors below. The building is equipped with a sprinkler system, therefore no enclosure is required for the existing stair per 703.2.1, Exception 5 for Group13 use. 803.3 Interior finish Interior finish in exits serving the work area shall comply with Section 703.4 between the highest floor on which there is a work area to the floor of exit discharge. Dawes House- Code Review Page 12 Interior wall, and ceiling finishes in the work area will comply with the new code requirements for Class B, C and C or better interior finish in exit enclosures, exit access corridors and rooms or enclosed spaces respectively. 804 Fire Protection 804.1 Automatic sprinkler systems Automatic sprinkler systems shall be provided in all work areas when required by Section 794.2 or this section. In addition to the requirements in section 804, automatic sprinkler systems may be required in buildings undergoing major alterations per section 102.2.1.1. Automatic sprinkler protection is currently provided throughout this building. That system will be maintained and upgraded as required by physical reconfiguration of the building. 804.2 Fire alarm and detection systems Fire alarm and detection systems complying with Sections 704.4.1 and 704.4.3 shall be provided throughout the building in accordance with the International Building Code Where required by the International Building Code, a manual fire alarm system shalt be provided throughout the work area. Alarm notification appliances shall be provided on such floors and shall be automatically activated as required by the International Building Code. Exceptions: Where required by the International Building Code for new buildings, automatic fire detection systems shalt be provided throughout the work area. The existing fire detection and alarm system that includes manual pull stations, smoke detectors providing limited coverage, waterflow detectors and audible and visual alarms wilt be maintained. Although smoke detectors would not be required in new construction of a building of Use Group A-2 or B occupancy, the existing smoke detection system will be maintained as it was used as a compliance alternative in the previous project. 805 Means of Egress 805.1 The means of egress shall comply with the requirements of Section 705 except as specifically required in Sections 805.2 and 805.3. 805.2 Means of Egress Lighting Means of egress from the highest work area floor to the floor of exit discharge shall be provided with artificial lighting within the exit enclosure in accordance with the requirements of the International Building Code. Dawes House - Code Review Page 13 805.3 Exit signs Means of egress from the highest work area floor to the floor of exit discharge shall be provided with exit signs in accordance with the requirements of the International Building Code. (805.3) Exit signage and lighting as required by the code for new construction will be provided in the means of egress of the entire building. 806 Accessibility A building, facility or element that is altered shall comply with Sections 605 and 706. Accessibility requirements shall be in accordance with 521 CMR. Elevator and platform lift installation requirements are per 524 CMR. See 521 CMR review at end of document 808 Energy Conservation Level 3 alterations to existing buildings or structures are permitted without requiring the entire building or structure to comply with the energy requirements of the International Energy Conservation Code. The alterations shall conform to the energy requirements of the International Energy Conservation Code as they relate to new construction only. (808.1) All new building systems and features including mechanical and electrical systems and new replacement windows, exterior walls and roof assemblies will comply with the IECC requirements for new construction. Existing building systems and features that are not being altered are not required to be upgraded, however they will be insulated as part of this project. Chapter 9 Change of Occupancy 911 Other requirements 911.1 Light and Ventilation Light and ventilation shall comply with the requirements of the Massachusetts State Building Code for the new occupancy. The renovated spaces will be provided with light and ventilation as required for new construction of Use B spaces. The renovated spaces will be provided with operable windows as required for natural ventilation of Use Group B spaces. 912 Change of Occupancy Classification Fire Protection Systems An automatic fire sprinkler system shall be provided based on the new occupancy in accordance with Chapter 9 of the Massachusetts State Building Code. Dawes House - Code Review Page 14 • The area threshold for a requirement for sprinkler protection in a building of Use Group A-2 is an aggregate area of 5,000 square feet on all levels of the building. Therefore, the existing automatic sprinkler protection is required by Section 912.2.1. 912.2.2 A fire alarm and detection system shall be provided based on the new occupancy in accordance with Chapter 9 of the Massachusetts State Building Code. A fire alarm system is required in the building in accordance with MSBC8 Section 903.4.2 to provide occupant notification devices activated by the waterflow detector of the sprinkler system. The existing system will be maintained to monitor existing system connected manual pull stations, smoke detectors and waterflow detector. The smoke detectors of the existing fire detection and alarm system are non- required devices. The presence of the non-required smoke detection system were kept in previous project as a compliance alternative for full Mixed-use separation required for Height and Area requirements. 912.3 The interior finish of walls and ceilings shall comply with the requirements of the Massachusetts State Building Code for the new occupancy classification. The existing interior finish materials will comply with the MSBC8 requirements for new construction. 912.4 Means of Egress 912.4.2 When a change of occupancy classification is made to an equal or lesser hazard category (higher number) as shown in Table 912.4, existing elements of the means of egress shall comply with the requirements of EBCM Section 805 for the new occupancy classification. Newly constructed or configured means of egress shall comply with the requirements of Chapter 10 of the Massachusetts State Building Code. Exception: Any stairway replacing an existing stairway within a space where the pitch or slope cannot be reduced because of existing construction shall not be required to comply with the maximum riser height and minimum tread depth requirements. On the Second and Third Floors, the change in occupancy from Use Group R-2 (means of egress hazard category 3) to Use Group B (means of egress hazard category 4) would be to a lower hazard category (higher number), therefore need to comply with 805 (see above). 912.4.3 Egress capacity shall meet or exceed the occupant load as specified in the Massachusetts State Building Code for the new occupancy. The egress capacity of the single stair from the upper floors and doors directly to the exterior from the First Floor provides sufficient capacity for the occupant Dawes House - Code Review Page 15 • loads of the individual floors and the building as a whole. The required 2nd stair supplements this capacity. 912.4.4 Handrails Existing stairways shall comply with the handrail requirements of EBCM Section 705.9 in the area of the change of occupancy classification. 912.4.5 Guards Existing guards shall comply with the requirements in Section 705.10 in the area of the change of occupancy classification. 912.5 Height and Area 912.5.2 When a change of occupancy classification is made to an equal or lesser hazard category as shown in Table 912.5, the height and area of the existing building shall be deemed acceptable. The height and area were deemed to be acceptable in the previous phase of work for A-2 occupancy on the First Floor despite full separation with the floors above, as a compliance alternative was created and accepted. A separation was provided as a combination of the wall enclosure of the Entry Hall and Conference Room and at the plane of the Second Floor above the Use Group A-2 dining rooms and kitchens. On the Second and Third Floors, the change in occupancy from Use Group R-2 (hazard category 2) to Use Group B (hazard category 4) would be to a lower hazard category (higher number). 912.6 Exterior Wall fire-resistance ratings 912.6.2 When a change of occupancy classification is made to an equal or lesser hazard category as shown in Table 912.6, existing exterior walls, including openings, shall be accepted. The change on the Second and Third Floors is from Use Group R-2 (exterior wall hazard category 3) to Use Group B (exterior wall hazard category 3), allowing the new use of the building without further compliance with the new construction exterior wall requirements of the MSBC8. 912.7 Enclosure of vertical shafts 912.7.2 Stairways: When a change of occupancy is made to a higher hazard category...interior stairways shall be enclosed as required by IBC (MSBC8) Not applicable: The change on the Second and Third Floors is from Use Group R-2 (egress hazard category 3) to Use Group B (egress hazard category 4), allowing the new use of the building without further compliance with the section. 912.8 Accessibility Accessibility requirement shall be in accordance with 521 CMR. (912.8) Dawes House- Code Review Page 16 • See 521 CMR review at end of document Other Work Area Compliance Method Requirements The "Work Area Compliance Method" requires that repairs, alterations, additions, changes in occupancy and relocated buildings shall comply with the applicable requirements of Chapters 4 through 12 of the code. The provisions of Chapter 4 (classification of work), Chapter 6 (Levet 1 alterations), Chapter 7 (Level 2 alterations), Chapter 8 (Level 3 alterations) and Chapter 9 (change of occupancy) except those requirements related to the structural system have been summarized above. Requirements concerning the structural system for Levels 1, 2 and 3 work are provided in Sections 606, 707 and 807. Those sections are modified by the MSBC8 amendments of the IEBC. These requirements are addressed on the project's structural plans. The applicability of the requirements of the other chapters of the Work Area Compliance Method are summarized below: • Chapter 5 concerning repairs will be applicable to existing building features that are to be simply maintained as part of the current project. • Chapter 10 concerning additions is not applicable as the building is not to be expanded. • Chapter 11 is not applicable as the building is not recognized as a historic building in state and federal registries. • Chapter 12 is not applicable as the building is not be moved or relocated. Dawes House- Code Review Page 17 • IBC — New Construction 705 Exterior Walls 705.5 Fire-resistance ratings: Exterior walls shall be...rated in accordance with Tables 601 and 602 and this section. The required fire-resistance rating of exterior walls with a fire separation distance of greater than 10 feet shall be rated for exposure to fire from the inside. The required fire-resistance rating of exterior walls with a fire separation distance of less than or equal to 10 feet shall be rated of exposure to fire from both sides. The fire separation distance measured at right angles to the exterior wall of the proposed new interior stair is >20', therefore there is no need to rate the wall, nor limit unprotected openings. 707 Fire Barriers 707.4 Exterior walls: where exterior walls serve as part of a required fire-resistance- rated...exit enclosure...such walls shall comply with the requirements of Section 705 for exterior walls and the fire-resistance-rated enclosure shall not apply. Exception: exterior walls required to be fire-resistance-rated for ...Section 1026.6 for exterior stairways. Exterior wall at new interior stairs shall comply with 705 for exterior walls. Exterior wall at new exterior stair shall comply with 1026.6, which has an applicable exception. 707.6 Openings: Openings...shall be protected in accordance with Section 715. Openings shalt be limited to max. aggregate width of 25 percent of the length of the wall and max. area of any single opening shall not exceed 156 SF. 715 Opening Protectives 715.5 Fire-protection-rated glazing: glazing in fire window assemblies shall be fire-protection rated [per] Table 715.5 [which requires hour assembly in 1 hour fire barrier] Sections 705 and 707 do not require ratings for the exterior walls at the new interior or exterior portions of the new egress stair, therefore this is not applicable. 1022 Exit Enclosures 1022.1 Interior exit stairways ...shall be enclosed with fire barriers constructed in accordance with Section 707...Exit enclosures shall have a fire-resistance rating of not less than 1 hour where connecting less than four stories. Exceptions: none applicable New interior stair: The proposed interior section of the new egress stair shall be enclosed as required. Interior partitions: 1 hour Dawes House- Code Review Page 18 • Exterior wall: no rating required per 705 Existing interior stair: The existing interior stair shall meet IEBC which does not require enclosure in this building per IEBC 703.2.1 (5). 1022.6 Exit Enclosure Exterior Walls Exterior walls of an exit enclosure shall comply with ...705. no rating required at the exterior wall of the new interior egress stair, per 707 Where nonrated walls or unprotected openings enclose the exterior of the stairway and the walls or openings are exposed by other parts of the building at an angle of less than 180 degrees, the building exterior walls within 10 feet horizontally of a nonrated wall or unprotected opening shall have a fire resistance rating of not less than 1 hour. Not relevant at walls Relevant at flat roof, except that it is specific to walls 1026 Exterior Exit Stairways 1026.3 Open side: Exterior stairways ...shall be open on at least one side. 1026.4 Side Yards: The open areas adjoining exterior exit stairways shall be either yards, courts or public ways; the remaining sides are permitted to be enclosed by the exterior walls of the building 1026.5 Location: ...shall be located in accordance with 1027.3. 1026.6 Exterior Stairway Protection: ...shall be separated from the interior of the building as required in 1022.1. Openings shall be limited to those necessary for egress from normally occupied spaces. Exceptions: 1. Separation ...is not required for [B occupancy] in buildings that are not more than two stories above grade plane where a level of exit discharge ...is the first story above grade plane. It is the opinion of the Architect (confirmed by Building Commissioner) that this exception applies. The building is three stories, but the exterior portion of the egress only serves two stories. 1027 Exit Discharge 1027.3 Exterior stairways...shall be located at least 10 feet from adjacent lot lines and from other buildings on the same lot unless the adjacent building exterior walls and opening are protected... The base of the proposed exterior stair is approximately 12'-6" from the closest corner of the adjacent building. The lot line in between appears to be at the wall of the adjacent building and therefore approximately 12'-6" from the base of the stair. Dawes House- Code Review Page 19 • Plumbing Code - 248 CMVIR The building shall be provided with sufficient separate toilet fixtures for the anticipated population. Calculations 2nd and 3'° floor: 2,880 + 1,636 = 4,516 gross SF / 100 business = 45 occupants = 23 per gender (except not really at Smith College) Female Toilets: 1/20 -4 2 Male Toilets: 1: 25 4 1 Female Toilets: 1/20 4 2 required and provided Male Toilets: 1: 25 -j 1 required and provided Service Sinks: 1 per floor i. Employee Toilet Facilities: 1. In each establishment...there shalt be separate toilet facilities for male and female employees. m. Handicap Toilet Facility\ies: 1. conform with 521 CMR 30.0 3. Unisex may be allowed, variance is not required if men's and women's toilet facilities are met...unisex toilet may be counted only one time... Toilet Requirements shall be met with 2 new accessible toilet rooms on the 2nd floor and one accessible toilet room on the third floor. Dawes House - Code Review Page 20 • 521 CMR - Architectural Access Board 3.1 Scope 3.3 Existing Building 3.3 All...alterations...of existing public buildings...shall be governed by ...521 CMR. An accessible route and entrance, were created in the previous project in addition to making the first floor fully accessible including public toilet rooms. An application for a variance was submitted (April 22, 2016) and approved to permit omission of an elevator in the building. The variance was granted under the following conditions: 1. Space [be] reserve[d] on the first floor to accommodate the future installation of a vertical wheelchair lift, limited use limited access elevator LULA or elevator if the 2nd and 3rd floor are re-opened for public use." 2. a floor plan showing the space for [lift] is provided for the Board for its records. As the upper levels will not be made "open to the public" in this project, the upper levels do not need to be made accessible at this time. However, a space has been located for a "future lift" should the use change. 3.3.2 If the work to be performed, including the exempted work, amounts to 30% of more...the entire building is required to comply Value of building, based on Insurance Companies Replacement Cost: $3,025,730 is the current building value (as of 4/5/17) As the accumulated building project costs over a 36-month period exceeds 30% of the assessed value of the building, the new work being done on public areas is required to comply with 521 CMR. The 2nd and 3rd floors shall not be open to the public. In the rare occasion when the administrators (with upper levels offices) need to meet with the public, a conference room on the accessible First Floor shall be available by reservation. 3.4 Change in Use When the use of a building changes from a private use to one that is open to and used by the public...an accessible entrance must be provided. To address any future changes to building use (specifically changing it from private to public use), the following changes will be made during this project • Two toilet rooms on 2nd floor shall be made fully accessible Dawes House- Code Review Page 21 • • One toilet room on the 3rd floor shall be made fully accessible • All new doors into existing or new spaces shall be fully accessible per Section 26 Doors and Doorways • The new egress stair shall meet Section 27 Stairs • Future lift will be design to meet Section 28 Elevators • In addition, the following requirements will be addressed: o Section 36 Drinking Fountains o Section 39 Controls o Section 40 Alarms o Section 41 Signage Dawes House - Code Review Page 22 FITCH ARCHITECTURE & COMMUNITY DESIGN home • community • planet Outline Specifications Dawes House — PHASE 4 Roof Repair, Improvements to Exterior Envelope, and Preparations for Phase 5 Smith College 6/26/17 FOR PHASE 4 Contents DIVISION 01—GENERAL REQUIREMENTS 3 011000 Summary of Work 3 Owner occupancy 3 College responsibilities- 3 012300 Alternates 4 013300 Submittals 4 015000 Temporary Facilities and Controls 4 017000 Execution and Closeout Requirements 4 DIVISION 02—EXISTING CONDITIONS 4 024119 Selective Demolition 4 DIVISION 03 CONCRETE 5 DIVISION 05 METALS 5 DIVISION 06 WOOD, PLASTICS,AND COMPOSITES 5 061000 Rough Carpentry 5 062000 Finish Carpentry 5 DIVISION 07 THERMAL AND MOISTURE PROTECTION 5 072000 Thermal Protection 5 070130 Maintenance of Steep Slope Roofing 7 075323 Ethylene-Propylene-Diene-Monomer Roofing 7 076200 Flashings 8 079200 Joint Sealants 8 DIVISION 08 OPENINGS 8 081000 Doors and Frames 8 085213 Clad Wood Windows 9 087100 Door Hardware 9 DIVISION 09 FINISHES 10 092000 Plaster and Gypsum Board 10 099000 Painting and Coating 10 DIVISION 21 - FIRE SUPPRESSION 10 DIVISION 22 - PLUMBING• 10 DIVISION 23 - HEATING,VENTILATION AND COOLING 10 DIVISION 26 - ELECTRICAL 11 DIVISION 27-COMMUNICATIONS 11 DIVISION 28—LIFE SAFETY 11 Page 2 DIVISION 01 - GeneBUIL REQZIIR€W€NtS 011000 Summary of Work The work of this project is Phase 4 of a larger renovation to follow sequentially in Phase 5. The primary objective of phasing the work is to address roofing before winter and any disruptions to 17 floor occupancy before Fall semester start up. • New structural beams and posts for rough opening for Phase II stair • Insulated building envelope: o Insulate entire building envelope, including cavities below recently replaced flat roof sections o Coordinate rotation of sprinkler heads and relocation of data wiring as needed at attic • Removal and replacement of several windows • Installation of new egress door • Roofing o Remove chimney, skylight o Coordinate possible removal of thru-roof-vents with MEP o Repair all slate roof sections and install new valley and ridge flashings o Replace some flat roof sections o Inspect and repair flashing around dormers and side walls o Replace deteriorated gutters and downspouts o Cap chimneys • Plumbing: o Remove all plumbing fixtures o Rough plumb 2id floor kitchenette sink, custodial,and toilet rooms. • AC/heat: o Remove all radiators and associated plumbing at upper levels(except where scheduled to remain in toilet and other accessory spaces). o Install line sets (in vertical chases)through first floor spaces for Phase II AC unit installations. • Ventilation: o Install make-up air unit for Gluten Free kitchen o Install louvers for make-up air unit in existing basement M.O.s (remove windows) o Removal and infill of obsolete bathroom ventilation penetrations • Electrical: o Install conduit and/or feeds to upper levels o Make safe for demolition • Communications and Life Safety o Install conduit to upper levels. o Removal of alarm devices at wall and ceiling removals. Owner occupancy The Gluten free kitchen, kitchenette,and dining areas shall be occupied in Fall 2017 Semester. Limited work included within the kitchens and Dining Areas, must be complete by August 18th. College responsibilities: • Hazmat o lead Testing o Asbestos and other Hazmat testing and removals Page 3 012300 Alternates • One: Air Conditioning System on first floor o Convert any remaining steam radiation on first floor to hot water o Install new cooling-only system 013300 Submittals • Electronic submittals per standard Smith College procedures 015000 Temporary Facilities and Controls • Electrical: existing power can be utilized for construction • Water: existing water can be utilized for construction • Fire protection: maintain existing alarms and dry sprinklers throughout building and construction. Coordinate ally temporary shut downs with Smith facilities • Toilets: use of first floor facilities may be negotiated for Phase I only • Site Trailer: location as needed TBD • Trash Removal: location of dumpster(s) TBD • Security fencing TBD • Turf protection malts supplied by Smith College • Temporary Dust Barriers and Barricades: work within the Gluten Free kitchen must include temporary protection. 017000 Execution and Closeout Requirements • Cleaning • Closeout • Extra Stock DIVISIOn 02 - CODDI1IOIlS 024119 Selective Demolition • Exterior envelope: o Create new rough opening for new exterior door at new egress stair o Remove selected exterior windows(retain one for relocation). Modify some window R.O.s o Create new openings for through-the-wall ventilation ducts/louvers • Interior demolitions o Remove one chimney to floor of second level (see roofing section 070130) o Shore up and cut new opening through floor of third floor for new egress stair o New openings for future AC linesets o Bathrooms: • Remove flooring and demo any spongy underlayment at all bathrooms as needed for abatement by owner • Remove all partitions and recycle metal • Remove all accessories and deliver to Smith for re-use • Remove acoustic ceiling tiles o Demo interior partitions, doorways, and shelving per plans o Demo carpeting at corridors and stairs Page 4 o Demo sections of interior walls, floors, and ceiling as needed for new mechanical line sets, electrical wiring, plumbing, ductwork,etc. o Demo openings for ventilation ductwork. • MEP demolitions o Remove all plumbing fixtures o Remove all radiation and associated piping(see Alternates) o Make safe and remove electrical systems at interior wall and floor demo areas. o Disconnect any interfering sprinkler pipes at interior wall and floor demo areas. o Demo electrical, ventilation,and plumbing items associated with bathrooms o Remove all electrical lighting fixtures DIVISION 03 COfCReGe • Pad for DX units(See Alternate One). DIVISION 05 Q7€SALS DIVISION 06 WOOD, ALAS?ICS, ADD COCDPOSIt€S 061000 Rough Carpentry • New headers and jack studs at rough openings for new exterior door • Modification of R.O.'s at replacement windows • Infill roof at chimney,and skylight removal • Modify roof at 3r°floor"window well" • Floor framing and associated posts for new egress stair(see plans for sizes). 062000 Finish Carpentry • Exterior: o New exterior repairs • Repair siding and trim at replacement windows o New exterior trim at new door and window replacement: match existing sizes and profiles, composite, painted • Interior: o Construction of vertical chases through I'" floor for Phase II AC installation: painted MDF fiberboard on furring channels or blocking, include base and ceiling moulding to match adjacent trim. o Preparation for Phase II exterior egress stair: Insert ledger board and flashings for attachment of exterior stair landing in Phase II. o Patch all floor, wall,and ceiling penetrations at riser removals— First Floor only (second floor patches—will be completed in Phase II) DIVISION 07 Z I €RWAL ADD (DOISGURE pRoGecGioN 072000 Thermal Protection • Before and after blower door testing: Owner-contracted, GC coordinated o Investigate perimeter of building and vertical chases with fog machine o Document findings and address air leakage Page 5 • Materials o Dense-packed Cellulose o Closed Cell Foam: Lapolla 4G lok with "solstice" blowing agent o Intumescent paint o Misc: fiberglass baits and roxul board for dams o Flashing and fire caulk at chimney o Air sealants • Schedule o Exterior Walls: Blow-in cellulose from exterior(3.2 pct) • Remove siding as needed • Replace siding o Floor over front porch: closed cell foam • Investigate possible installation from interior(this room is carpeted, but condition of wood floor or underlayment is not known) • Repair floor or porch ceiling as needed o Rim joists • Basement Rim Joists: 3"closed cell foam, intumescent paint • Upper Levels: insulate as feasible. TBD. Walls appear to be balloon framed, therefore open floor system to be"dammed". Access from exterior. o Basement walls: 3"closed cell foam with intumescent paint • Brick areas: install down to 12" below grade • Granite areas: install down to floor slab o Weatherize basement doors • 2"thermax on inside face of door • weatherstrip o Third floor knee walls • Cut access holes(Holes to be patched in phase II) • Spray 6"closed cell foam in rafter cavities(and over rafter faces to control thermal bridging) o Closed Rafter bays at third floor sloped ceilings • Dense-packed cellulose installed from attic above o (4) dormer roofs: type of insulation and install method TBD based on site conditions and access, review with architect and PM. o Attic gable end walls: 4"closed cell foam o Attic open ceiling areas • Coordinate with fire suppression contractor to rotate and protect sprinkler heads • Create"dam"at perimeter of chimney with metal flashing, caulk, and Roxul insulation board • Spray 6"closed-cell foam in rafter bays(and over rafter faces to control thermal bridging) o Small Flat Roof Areas(small sections not previously insulated): • Coordinate with Roofing Contractor • Type and amount of insulation TBD o Large Flat Roof Areas (at membrane roofs) • Determine feasibility of filling cavity between ceiling and flat roof framing with dense-packed cellulose. • Coordinate with sprinkler removal. • Create "dam"at perimeter of chimney with metal flashing, caulk, and Roxul insulation board Page 6 • 070130 Maintenance of Steep Slope Roofing • Valley Repair(70 Lf) o Tear out slate and salvage for reuse o Furnish and install new 20 oz copper valley with associated underlayment o Replace slate and install new slate as needed. • Main House Ridge flashing(9S L.F-) o Remove existing slate ridge o Furnish and install new 16 oz copper ridge flashing • Slate-roofed Dormers (Typical of3) o Remove slate at valleys and ridge o Furnish and install new 20 oz copper valleys and 16 oz ridge caps. o See below for step and sill flashings • Round top dormer in front o Furnish and install new elastomeric coating on existing metal. • Chimneys (see demo section 024119) o Tear down one chimney to below roof level. (Demolition below roof level by Demolition subcontractor) • Patch roof deck • Install new slate roofing o Inspect flashings at remaining(2) chimneys and replace as needed o Cap remaining 2 chimneys • Plywood cover, air sealed against masonry • Cover with copper • Mechanically fasten • Gable Ledge Flashing-(60 L.F) o Remove existing metal gable ledge flashing o Install underlayment as necessary o Furnish and install new 16 oz copper ledge flashing • Plumbing vent stack Flashings (Typical of 5) o Coordinate any removals of discontinued vents with MEP o Remove existing slate and copper vent flashing o Install new 16 oz copper vent stack flashing/reinstall slate • Slate Repairs o repair existing slate in field of roof as necessary (by Allowance) • Allowance o Staging as needed to perform work o Hazardous Waste Dumpster o Permits o Wood repair 075323 Ethylene-Propylene-Diene-Monomer Roofing • Re-roof three flat roofs o Tear off existing roofing o Coordinate with insulation contractor to allow for insulation of rafter cavities o Furnish and install new 1/2-inch underlayment board o Furnish and install new .060 reinforced EPDM roofing o Furnish and install new l6 oz copper drip edge • Patch any vent removals(TBD) Page 7 • 2rd floor"window well" and central dormer: wrap EPDM under sills and up side walls. 076200 Flashings • Flashings at wall intersections and dormer sills—4 dormers and 3 walls o inspect existing step and sill flashings. Repair as needed by Allowance • Second floor window sill flashing o Tear out existing metal sill flashing o Repair wood as necessary o Furnish and install new 16 oz copper flashing 077123 Gutters and Downspouts • New half round copper gutters and associated down spouts(1 I O LE.) o Replace deteriorated gutters and down spouts with 6 inch/20 oz copper half round gutters and t6 oz copper down spouts. 079200 Joint Sealants • Air,seal all penetrations to exterior wall • Caulking: o Exterior applications: Urethane single component: Tremco Dymonic, Tremco Dymonic 100,or approved equivalent. o Spray Polyurethane Foam: One- or tw0-component, minimal expanding, low pressure: DOW Great Stuff Pro,or equivalent • Fire stop all floor penetrations. Division os opEninGs 081000 Doors and frames • Doors: o New Exterior Door: pre-hung, wood frame,insulated fiberglass. paneled, pre-primed all surfaces, • Exterior door installation: standard green building practices to create weather- and air-tight and freely operating installation. Secure assembly to framed openings, plumb and square,without distortion. o Peel +Stick membrane: Henry Btueskin WB window and door flashing self-adhered membrane, or R-Guard "Fast Flash" by Prosoco or R-Guard "Air Dam" by Prosoco, or approved equivalent. o Head flashings—extend full length of head trim. o Air seal between new window and R.O. with low expansion foam Page 8 085213 Clad Wood Windows • Replacement windows: o Fixed window at third floor stair landing p Two(each) mulled double hungs at front gable and 2id floor front room o Fixed window at new stair,second floor- tempered glass o Remove and relocate double hung window at Room 203,adjacent to remaining window. o Acceptable manufdeturers: • Noah Merrill series by Mathews Brothers Windows (Belfast ME). Composite wood, clad, double gazed, low-e. argon filled with SDLs per elevations, prefinished inside and out (while). Tempered glass at stair. • Marvin Integrity • Kolbe Ultra Series • Exterior window installation: standard green building practices to create weather-and air-tight and freely operating installation. Secure assembly to framed openings, plumb and square, without distortion. o Peel + Stick membrane: Henry Blueskin WB window and door flashing self-adhered membrane,or R-Guard "Fast Flash"by Prosoco or R-Guard "Air Darn" by Prosoco,or approved equivalent. o Head flashings. o Air seal between new window and R.O. with low expansion foam 087100 Door hardware • Locksets: ADA hardware, Smith standard: Corbin Russw in MRM L2000 Series, (no substitutions allowed), Mortise trim MSN(full plate). Cylindrical should not he used (except where specifically noted. Unit lock UT5200 series. o Finish: USI 0 dull bronze finish o Finish at bathroom hardware: stainless steel(or brass), privacy set • Strike Plates: Wherever the casing is an integral part of the door frame, provide a custom strike plate to bridge the joint in the rabbet. Hardware supplier to verify door thickness and strike lip length in the field. • Cylinders: Corbin Russwin 1060(no substitutions). Master rings to be used in all locations • Hinges o Interior high frequency use: Stanley 4-ball bearing type; Stanley-FBB 168 or 199 o Exterior: Stanley 4-hall bearing type, F13B223, pivot reinforced. • Closers:Norton Closer 7500 series • Door stops: Rockwood baseboard stop#474 or#409,except in locations where floor mounted stop is required (#470). Finish: USI O. • Keying: o 3982 keyway, with all existing cylinders changed to match Smith College's Patented Keyway key system. All keys shall be shipped to the College Lock Shop. • Trim and plates: Acceptable manufacturers as follows: o Roc kwood o Burns o Ives SCHEDULE H W Set# I: New exterior egress-only door • 3 hinges-- Stanley 4-ball bearing type, F13B223, pivot reinforced Page 9 • Lockset—blank plate at exterior • Weather stripping • I Norton 7500 closer Division 09 1FInisnes 092000 Plaster and Gypsum Board • Existing walls and ceilings: patch walls and ceilings with plaster/gyp. bd. to match adjacent materials • New unrated partitions: thickness as needed to match adjacent materials. 5/8"gyp bd at new walls • New rated partitions (at new egress stair): 5/8" fire code gypsum board 099000 Painting and Coating • Exterior Surfaces: Benjamin Moore, only o Existing Siding: • Scrape,caulk and paint all siding sections (include allowance for 15%of building) that were removed and replaced for insulation: spot prime and 2 finish coats to watch match adjacent color. • Paint any siding repair at replacement windows and new door: prime and 2 finish coats o Exterior Porch Ceiling under room 209 • Paint any removed ceiling boards or patches from insulation installation if insulation is done from the exterior. o Exterior door(pre-primed): 2 coats finish paint. o Exterior Trim • New exterior trim (new windows, one new door,): prime and 2 finish coats • Interior chases: prime and 2 finish coats • Interior first floor ceiling, wall, and trim patches: prime and 2 finish coats DIVISIon 21 - PIRE SUppRESSIOn • Sprinkler System: o Interlock new kitchen make up air to building fire alarm system and hood Ansul system for shut down o Temporary disconnect of sprinklers at new stair, demo, and rough framing as needed. o Rework sprinklers as needed in basement for MAU installation DIVISIon 22 - pLZI1nBInG: • Demolition-disconnect and remove all the existing plumbing fixtures and related piping on the second and third floor. Remove all piping back to mains. • Rough plumbing for 2" floor kitchenette sink,custodial, and toilet rooms. DIVISIon 23 - I EAGInG, VEDGILAGiOD AFD COOLInS: • Make up air in kitchen Page 10 o Install a new 2800 cfm ERV type make up air unit in the basement complete with a new steam heating coil. Duct from basement to existing kitchen area. o All duct work to be galvanized steel o Interlock new unit with existing hood controls and fire alarm system o New louver at former basement window • Install linesets and condensate lines in chases for Phase II • Remove all radiators, risers, and related pipes on 2"d and 3r° level, including risers at 1" level. See Alternates • Alternate One: Air Conditioning on first floor o Convert any remaining steam radiation on first floor to hot water o Install new cooling-only system • Install thru the wall ventilation for Phase II toilet, custodial, and copier vents as feasible in Phase DIVISIOIl 26 - CLBCZRICAL • Make safe for demolition • Rewire any temporary lighting as needed for Phase I • Power for Alternate One • Lighting fixtures: None this phase • Relocated conduit at basement ceiling for MAU duct installation. • Conduit or feeds as needed to upper levels for Phase II. DIVISIOIl 27 - COQ)WUDICAMIOnS • Provide and install conduit through first floor for Phase II wiring of upper levels. DIVISIOIl 28 - LIpe SApet y • Removals at wall removals as needed. Temporarily relocate any required during construction. Page 11