Attachment B - Specifications - VOL. 1.pdf

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Durham VA Medical Center

Durham, North Carolina

PROJECT# 558-17-150

Specifications Volume 1

100% BID DOCUMENTS

December 22, 2020

ATRIAX, PLLC

102 Third Avenue NE

Hickory, North Carolina 28601

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Durham VA Medical Center Durham, NC

PROJECT # 558-17-150

100% Bid Documents December 22, 2020

Specification divisions and sections bound herein are listed below under the name of the Designer-of-Record responsible for their preparation, under whose seal and/or authority each document so listed is issued for the purpose(s) stated above. Seals and signatures do not apply to documents not listed below, nor to documents prepared by the government or others, including (except as otherwise indicated) sections in Division 00 Procurement and Contracting Requirements and Division 01 General Requirements, Geotechnical Reports, etc.

Architectural Corporate Seal Atriax, PLLC License #2001 State: North Carolina

Architect of Record:

Edward H. Henson AIA, LEED AP BD+C, #8631, North Carolina Atriax, PLLC Divisions: 00, 01, 02, 09, 12

Architect:

Bruce Moore AIA, LEED AP BD+C, #5248, North Carolina Perkins Eastman Divisions: 06, 07, 08, 10, 11

Engineer of Record: Mechanical, Plumbing, Fire Protection Fred Roberts, PE, LEED AP, #018549, North Carolina AME Consulting Engineers, PC Division: 21, 22, 23

Engineer of Record: Electrical Joshua D. Henderson, PENC #033398

Division: 26

Engineer of Record: Telecom David R. Adams, RCCD, RCCD #181099R

Division: 27, 28

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VA246-13-D-0103 | 558-17-150

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00 01 10-1

DEPARTMENT OF VETERANS AFFAIRS

VHA MASTER SPECIFICATIONS

TABLE OF CONTENTS

Section 00 01 10

VOLUME 1

DIVISION 00 – SPECIAL SECTIONS DATE

00 01 10 Table of Contents 00 01 15 List of Drawing Sheets 07-15

DIVISION 01 – GENERAL REQUIREMENTS

01 00 00 General Requirements 12-18 01 32 16.15 Project Schedules 03-01 01 33 23 Shop Drawings, Product Data, and Samples 05-17 01 35 26 Safety Requirements 02-17 01 42 19 Reference Standards 05-16 01 45 00 Quality Control 01-18 01 57 19 Temporary Environmental Controls 01-11 01 74 19 Construction Waste Management 09-13

DIVISION 02 – EXISTING CONDITIONS

02 41 00 Demolition 08-17 02 82 11 Asbestos Abatement Plan 08-21 02 82 13.19 Asbestos Containing Materials Abatement 09-15 02 83 33.13 Lead Based Paint Removal 08-16

DIVISION 03 – CONCRETE – NOT USED

DIVISION 04 – MASONRY

04 05 13 Masonry Mortaring 10-17 04 20 00 Unit Masonry 08-17

DIVISION 05 – METALS

05 40 00 Cold-Formed Metal Framing 05-16 05 50 00 Metal Fabrications 07-14

DIVISION 06 – WOOD,PLASTICS AND COMPOSITES

06 10 00 Rough Carpentry 10-17 06 20 00 Finish Carpentry 08-16

DIVISION 07 – THERMAL AND MOISTURE PROTECTION

07 01 50.19 Preparation for Re-Roofing 02-16 07 27 15 Non-bituminous Self-Adhering Sheet Air Barriers 07 53 23 Ethylene-Propylene-Diene-Monomer Roofing 02-16 07 54 19 Polyvinyl-Chloride (PVC) Roofing 10-17 07 60 00 Flashing and Sheet Metal 07-14 07 84 00 Firestopping 02-16 07 92 00 Joint Sealants 10-17 07 95 13 Expansion Joint Cover Assemblies 02-16

DIVISION 08 – OPENINGS

00 01 10-2

08 14 00 Interior Wood Doors 02-16 08 31 13 Access Doors and Frames 02-16 08 71 00 Door Hardware 01-16 08 71 13.11 Low Energy Power Assist Door Operators 08-16

DIVISION 09 – FINISHES

09 05 16 Subsurface Preparation for Floor Finishes 02-15 09 22 16 Non-Structural Metal Framing 05-16 09 29 00 Gypsum Board 11-14 09 30 13 Ceramic/Porcelain Tiling 09-15 09 51 00 Acoustical Ceilings 12-16 09 65 13 Resilient Base and Accessories 02-16 09 65 16 Resilient Sheet Flooring 05-18 09 68 00 Carpeting 10-15 09 91 00 Painting 01-16

DIVISION 10 – SPECIALTIES

10 11 13 Markerboards 10-15 10 14 00 Signage 10-15 10 21 23 Cubicle Curtain Tracks 05-15 10 25 13 Patient Bed Service Walls 10-15 10 26 00 Wall and Door Protection 10-15 10 28 00 Toilet, Bath, and Laundry Accessories 02-16 10 44 13 Fire Extinguisher Cabinets 08-14

DIVISION 11 – EQUIPMENT

11 73 00 Ceiling Mounted Patient Lift System 01-17

DIVISION 12 – FURNISHINGS

12 34 00 Manufactured Plastic Casework 10-15 12 36 00 Countertops 12-18

DIVISION 13 – SPECIAL CONSTRUCTION – NOT USED

DIVISION 14– CONVEYING EQUIPEMENT – NOT USED

VOLUME 2

DIVISION 21- FIRE SUPPRESSION

21 08 00 Commissioning of Fire Suppression System 11-16 21 13 13 Wet-Pipe Sprinkler Systems 06-15

DIVISION 22 – PLUMBING

22 05 11 Common Work Results for Plumbing 07-16 22 05 23 General-Duty Valves for Plumbing Piping 09-15 22 07 11 Plumbing Insulation 09-15 22 40 00 Plumbing Fixtures 09-15 22 62 00 Vacuum Systems for Laboratory and Healthcare Facilities 09-15 22 63 00 Gas Systems for Laboratory and Healthcare Facilities 09-15

DIVISION 23 – HEATING, VENTILATING, AND AIR CONDITIONING

(HVAC)

23 05 11 Common Work Results for HVAC 08-17 23 05 12 General Motor Requirements for HVAC and Steam Generation

Equipment 08-17

00 01 10-3

23 05 41 Noise and Vibration Control for HVAC Piping and Equipment

02-15

23 05 93 Testing, Adjusting, and Balancing for HVAC 02-15 23 07 11 HVAC and Boiler Plant Insulation 02-15 23 08 00 Commissioning of HVAC Systems 02-01 23 09 23 Direct-Digital Control System for HVAC 09-11 23 21 13 Hydronic Piping 08-17 23 22 13 Steam and Condensate Heating Piping 08-17 23 31 00 HVAC Ducts and Casings 03-13 23 34 00 HVAC Fans 02-15 23 36 00 Air Terminal Units 02-15 23 37 00 Air Outlets and Inlets 02-01 23 74 13 Packaged, Outdoor, Central-Station Air-Handling Units 04-11

DIVISION 25 – INTEGRATED AUTOMATION – NOT USED

DIVISION 26 – ELECTRICAL

26 05 11 Requirements for Electrical Installations 01-16 26 05 19 Low-Voltage Electrical Power Conductors and Cables 01-17 26 05 26 Grounding and Bonding for Electrical Systems 01-17 26 05 33 Raceway and Boxes for Electrical Systems 01-18 26 09 23 Lighting Controls 01-18 26 24 16 Panelboards 01-18 26 27 26 Wiring Devices 01-18 26 29 21 Enclosed Switches and Circuit Breakers 01-17 26 51 00 Interior Lighting 01-18

DIVISION 27 – COMMUNICATIONS

27 05 11 Requirements for Communications Installations 06-15 27 05 26 Grounding and Bonding for Communications Systems 06-15 27 05 33 Raceways and Boxes for Communications Systems 06-15 27 10 00 Control, Communication and Signal Wiring 06-15 27 11 00 Communications Equipment Room Fittings 06-15 27 15 00 Communications Structured Cabling 01-16 27 52 23 Nurse Call and Code Blue Systems 10-15

DIVISION 28 – ELECTRONIC SAFETY AND SECURITY

28 05 00 Common Work Results for Electronic Safety and Security 09-11 28 05 13 Conductors and Cables for Electronic Safety and Security 09-11 28 05 33 Conduits and Backboxes for Electronic Safety and

Security 09-11

28 13 00 Physical Access Control System 02-15 28 31 00 Fire Detection and Alarm 10-11

DIVISION 31 – EARTHWORK – NOT USED

DIVISION 32 – EXTERIOR IMPROVEMENTS – NOT USED

DIVISION 33 – UTILITIES – NOT USED

DIVISION 34 – TRANSPORTATION – NOT USED

DIVISION 48 – Electrical Power Generation – NOT USED

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SECTION 00 01 15

LIST OF DRAWINGS

The drawings listed below, accompanying this specification form, are part of the contract.

Drawing No. Title

GENERAL

G-001 Cover & Sheet Index

G-002 Code Summary

G-100 Phasing Plan

G-101 Life Safety Plan – Phase 1A.1

G-102 Life Safety Plan – Phase 1A.2

G-103 Life Safety Plan – Phase 1B

G-104 Life Safety Plan – Phase 2A

G-105 Life Safety Plan – Complete

ARCHITECTURAL

AE101 Fourth Floor Plan – Existing

AE102 Existing Mech Room & Elev Mach Room & Roof Plan

AD101 Fourth Floor Plan – Demolition

A-001 Notes, Abbreviations, Legends

A-002 Partition Types

A-003 UL Design Assembly

A-004 UL Design Assembly

A-005 UL Design Assembly

A-006 Typical Details

A-101 Fourth Floor Plan – New Construction

A-102 Enlarged Fourth Floor Plan – New Construction

A-201 Fourth Floor Reflected Ceiling Plan

A-301 Sections

A-401 Interior Elevations

A-402 Interior Elevations

A-501 Typical Millwork Detail

A-601 Door Frames and Schedule

A-701 Fourth Floor Equipment Plan

A-702 Equipment Schedule

A-703 Equipment Schedule

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A-704 Equipment Schedule

A-705 Equipment Schedule

A-706 Equipment Schedule

A-707 Equipment Schedule

INTERIORS

IN101 Fourth Floor Finish Plans and Schedule

STRUCTURAL

S-100 Framing Plans

FIRE PROTECTION

F-001 Fire Protection – General Notes, Details, Legend

F-002 Fire Protection - Details

F-601 Fire Alarm - Riser

FD101 Fire Protection – Fourth Floor Plan – Demolition

FD102 Fire Alarm – Fourth Floor – Demolition Plan

FA201 Fire Alarm – Fourth Floor Plan – Fire Alarm

FX201 Fire Protection – Fourth Floor Plan – New Work

MECHANICAL

M-001 Mechanical – General Notes, Details, Legend

M-501 Mechanical – Controls

M-601 Mechanical – Schedules & Calculations

M-701 Mechanical - Details

M-702 Mechanical – Details

MD101 Mechanical – Fourth Floor – Demolition Plan

MH200 Mechanical – Fourth Floor – Phasing Plan

MH201 Mechanical – Fourth Floor – Duct Plan

MH202 Mechanical – Elevator Tower - Duct Plan

MP201 Mechanical – Fourth Floor – Pipe & Controls Plan

MP202 Mechanical – Second & Third Floor – Pipe & Controls Plan

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PLUMBING

P-001 Plumbing – General Notes, Schedules and Legends

P-501 Plumbing - Risers

P-701 Plumbing - Details

PD101 Plumbing – Fourth Floor Plan – Waste and Vent - Demolition

PD102 Plumbing – Fourth Floor Plan – Water Supply - Demolition

PD103 Plumbing – Fourth Floor Plan – Medical Gas - Demolition

PL201 Plumbing – Fourth Floor Plan – Waste and Vent – New Work

PL301 Plumbing – Fourth Floor Plan – Water Supply – New Work

PL302 Plumbing – Second Floor Plan – Water Supply – New Work

PL401 Plumbing – Fourth Floor Plan – Medical Gas – New Work

ELECTRICAL

E-001 Electrical – General Notes and Legend

E-501 Electrical - Details

E-601 Electrical – Riser Diagram

E-602 Electrical – Schedules

E-603 Electrical – Panel Schedules

ED101 Electrical – Fourth Floor – Demolition Plan

EL101 Electrical – Fourth Floor – Lighting Plan

EP101 Electrical – Fourth Floor – Power Plan

EY101 Electrical – Fourth Floor – Nurse Call Plan

Telecom

T-001 Telecom – General Notes, Legends and Details

T-501 Telecom – Details

T-601 Telecom – Riser Diagrams

TD101 Telecom – Fourth Floor Plan - Demolition

TN101 Telecom – Fourth Floor Plan – Data

TY101 Telecom – Fourth Floor Plan – Security/Medical

Systems

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VA246-13-D-0103 / 558-17-150

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SECTION 01 00 00

GENERAL REQUIREMENTS

1.1 SAFETY REQUIREMENTS

Refer to section 01 35 26, SAFETY REQUIREMENTS for safety and infection control requirements.

1.2 GENERAL INTENTION

A. Contractor shall completely prepare site for building operations, including demolition and removal of existing structures, and furnish labor and materials and perform work for ___Renovation and Expansion of

PACU, VA Project #558-17-150 as required by drawings and specifications.

B. Visits to the site by Bidders may be made only by appointment with the

Durham VAMC Contracting Officer’s Representative (COR).

C. Offices of Atriax, PLLC, 102 3rd Ave. N.E., Hickory, North Carolina, 28601, as Architect-Engineers, will render certain technical services during construction. Such services shall be considered as advisory to the Government and shall not be construed as expressing or implying a contractual act of the Government without affirmations by Contracting

Officer or his duly authorized representative.

D. Before placement and installation of work subject to tests by testing laboratory retained by Department of Veterans Affairs, the Contractor shall notify the COR in sufficient time to enable testing laboratory personnel to be present at the site in time for proper taking and testing of specimens and field inspection. Such prior notice shall be not less than three work days unless otherwise designated by the COR.

E. All employees of general contractor and subcontractors shall comply with VA security management program and obtain permission of the VA police, be identified by project and employer, and restricted from unauthorized access.

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1.3 STATEMENT OF BID ITEM(S)

A. All work shown or spedified within the drawings and specifications.

BID ITEM I (BASE BID): All work shown or specified within the drawings and specifications. Work includes the renovation and addition of PACU. Contract completion time: Two Hundred, Forty (240) calendar days after Notice to Proceed

(NTP).

BID ITEM I (Base Bid) $_____________________________________

NOTICE

1. The Base Bid contains all the project work. Each Bid deduct deletes a portion of the work.

2. It is anticipated that award will be made on Bid Item I (Base Bid). However, if the bids exceed the funds available, award will be made on Bid Item II (Deduct Alternate 1). If the bids for Bid Item II (Deduct Alternate 1) exceed the funds available, award will be made on Bid Item III (Deduct Alternate 2), and so on.

3. The Bid Items are listed in descending order.

4. Bidders shall affix a price to each bid item. Failure to do so may render the bid as nonresponsive.

5. Prices for each Bid Deduct Alternate shall be expressed as the total price for the entire project at the Deduct Alternate level and NOT the dollar amount to be deducted from the price for the Bid Item above. For example, price the Deduct Alternate as a whole value, such as $425,000.00 in lieu of a negative value, such as -$25,320.00.

1.4 SPECIFICATIONS AND DRAWINGS FOR CONTRACTOR

A. Drawings and contract documents may be obtained from the website where the solicitation is posted. Additional copies will be at Contractor's expense.

1.5 CONSTRUCTION SECURITY REQUIREMENTS

A. Security Plan:

1. The security plan defines both physical and administrative security procedures that will remain effective for the entire duration of the project.

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2. The General Contractor is responsible for assuring that all sub-contractors working on the project and their employees also comply with these regulations.

B. Security Procedures:

1. General Contractor’s employees shall not enter the project site without appropriate badge. They may also be subject to inspection of their personal effects when entering or leaving the project site.

A. All contractors shall submit for PIV badges no less than 14 days prior to starting work. Contractor shall request badge applications from the COR. All contractors shall wear their badge so that easily viewed at all times while on-site unless determined unsafe during temporary activities. If PIV badges are not provided by the VAMC, then the contractor shall provide them.

Badges to be issued after OSHA 30 hr certifications, OSHA 10 hr certifications and TB tests are submitted and approved. A project roster posted on site and signed by each employee shall be used to track assigned and returned badges. It is required that the badges be photo ID badges, laminated, showing company and employee name with an expiration date no more than 12 months away.

2. Before starting work the General Contractor shall give one week’s notice to the COR so that security/escort arrangements can be provided for the employees. This notice is separate from any notices required for utility shutdown described later in this section.

3. No photography of VA premises is allowed without written permission of the Contracting Officer.

4. VA reserves the right to close down or shut down the project site and order General Contractor’s employees off the premises in the event of a national emergency. The General Contractor may return to the site only with the written approval of the Contracting Officer.

C. Guards: Not Required

D. Key Control:

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1. The General Contractor lock cylinders matching VA standard for installation of VA core for the purpose of security inspections in every area of the project including tool boxes and parked machines and to take emergency action. 2. The General Contractor shall turn over all permanent lock cylinders to the VA locksmith for permanent installation. See Section 08 71 00, DOOR HARDWARE and coordinate.

E. Document Control:

1. Before starting any work, the General Contractor/Sub Contractors shall submit an electronic security memorandum describing the approach to following goals and maintaining confidentiality of

“sensitive information”.

2. The General Contractor is responsible for safekeeping of all drawings, project manual and other project information. This information shall be shared only with those with a specific need to accomplish the project.

3. Certain documents, sketches, videos or photographs and drawings may be marked “Law Enforcement Sensitive” or “Sensitive Unclassified”.

Secure such information in separate containers and limit the access to only those who will need it for the project. Return the information to the Contracting Officer upon request.

4. These security documents shall not be removed or transmitted from the project site without the written approval of Contracting

Officer.

5. All paper waste or electronic media such as CD’s and diskettes shall be shredded and destroyed in a manner acceptable to the VA.

6. Notify Contracting Officer and Site Security Officer immediately when there is a loss or compromise of “sensitive information”.

7. All electronic information shall be stored in specified location following VA standards and procedures using an Engineering Document

Management Software (EDMS).

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a. Security, access and maintenance of all project drawings, both scanned and electronic shall be performed and tracked through the

EDMS system.

b. “Sensitive information” including drawings and other documents may be attached to e-mail provided all VA encryption procedures are followed.

F. Motor Vehicle Restrictions

1. Vehicle authorization request shall be required for any vehicle entering the site and such request shall be submitted 24 hours before the date and time of access. Access shall be restricted to picking up and dropping off materials and supplies.

2. Parking is very limited and not guaranteed by VA. No onsite parking will be available to the Contractor. The Contractor shall coordinate parking with the COR prior to starting work.

• All vehicles that do not have parking permit are subject to being towed at the owners expense.

• Vehicles with permits parking outside the designated areas are subject to have the parking permit revoked.

1.6 OPERATIONS AND STORAGE AREAS

A. The Contractor shall confine all operations (including storage of materials) on Government premises to areas authorized or approved by the Contracting Officer. The Contractor shall hold and save the

Government, its officers and agents, free and harmless from liability of any nature occasioned by the Contractor's performance.

B. Temporary buildings (e.g., storage sheds, shops, offices) and utilities may be erected by the Contractor only with the approval of the

Contracting Officer and shall be built with labor and materials furnished by the Contractor without expense to the Government. The temporary buildings and utilities shall remain the property of the

Contractor and shall be removed by the Contractor at its expense upon completion of the work. With the written consent of the Contracting

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Officer, the buildings and utilities may be abandoned and need not be removed.

C. The Contractor shall, under regulations prescribed by the Contracting

Officer, use only established roadways, or use temporary roadways constructed by the Contractor when and as authorized by the Contracting

Officer. When materials are transported in prosecuting the work, vehicles shall not be loaded beyond the loading capacity recommended by the manufacturer of the vehicle or prescribed by any Federal, State, or local law or regulation. When it is necessary to cross curbs or sidewalks, the Contractor shall protect them from damage. The

Contractor shall repair or pay for the repair of any damaged curbs, sidewalks, or roads.

D. Working space and space available for storing materials is not guaranteed at the VHA health care facility.

E. Workers are subject to rules of the Durham VAMC applicable to their conduct.

F. Execute work so as to interfere as little as possible with normal functioning of the Durham VAMC as a whole, including operations of utility services, fire protection systems and any existing equipment, and with work being done by others. All activities that affect patient care will be completed outside normal work hours. Use of equipment and tools that transmit vibrations and noises through the building structure, are not permitted in buildings that are occupied, during construction, jointly by patients or medical personnel, and

Contractor's personnel, except as permitted by the COR where required by limited working space.

1. Do not store materials and equipment in other than assigned areas.

2. Schedule delivery of materials and equipment to immediate construction working areas within buildings in use by Department of

Veterans Affairs in quantities sufficient for not more than two work days. Provide unobstructed access to the Durham VAMC areas required to remain in operation.

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G. Phasing:

The Durham VA Medical Center must maintain its operation 24 hours a day

7 days a week. Therefore, any interruption in service must be scheduled and coordinated with the COR to ensure that no lapses in operation occur. It is the CONTRACTOR'S responsibility to develop a work plan and schedule detailing, at a minimum, the procedures to be employed, the equipment and materials to be used, the interim life safety measure to be used during the work, and a schedule defining the duration of the work with milestone subtasks. The work to be outlined shall include, but not be limited to:

To ensure such executions, Contractor shall furnish the COR with a schedule of approximate phasing dates on which the Contractor intends to accomplish work in each specific area of site, building or portion thereof. In addition, Contractor shall notify the COR two weeks in advance of the proposed date of starting work in each specific area of site, building or portion thereof. Arrange such phasing dates to ensure accomplishment of this work in successive phases mutually agreeable to the COR in accordance with the phasing plans in the drawings.

H. Building No. ___1____ will be occupied during performance of work.

Immediate areas of alterations will be vacated.

Contractor shall take all measures and provide all material necessary for protecting existing equipment and property in affected areas of construction against dust and debris, so that equipment and affected areas to be used in the Durham VA Medical Center operations will not be hindered. Contractor shall permit access to Department of Veterans Affairs personnel and patients through other construction areas which serve as routes of access to such affected areas and equipment. These routes whether access or egress shall be isolated from the construction area by temporary partitions and have walking surfaces, lighting etc to facilitate patient and staff access. Coordinate alteration work in areas occupied by Department of Veterans Affairs so that Durham VA Medical Center operations will continue during the construction period.

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I. Construction Fence: NOT USED

J. When a building and/or construction site is turned over to Contractor, Contractor shall accept entire responsibility including upkeep and maintenance therefore:

1. Contractor shall maintain a minimum temperature of 4 degrees C (40 degrees F) at all times, except as otherwise specified.

2. Contractor shall maintain in operating condition existing fire protection and alarm equipment. In connection with fire alarm equipment, Contractor shall make arrangements for pre-inspection of site with Fire Department or Company (Department of Veterans Affairs or municipal) whichever will be required to respond to an alarm from

Contractor's employee or watchman.

K. Utilities Services: Maintain existing utility services for Durham VA

Medical Center at all times. Provide temporary facilities, labor, materials, equipment, connections, and utilities to assure uninterrupted services. Where necessary to cut existing water, steam, gases, sewer or air pipes, or conduits, wires, cables, etc. of utility services or of fire protection systems and communications systems

(including telephone), they shall be cut and capped at suitable places where shown; or, in absence of such indication, where directed by COR.

1. No utility service such as water, gas, steam, sewers or electricity, or fire protection systems and communications systems may be interrupted without prior approval of COR [Chief Engineer][Chief of

Facilities Management]. Electrical work shall be accomplished with all affected circuits or equipment de-energized. When an electrical outage cannot be accomplished, work on any energized circuits or equipment shall not commence without a detailed work plan, the

Medical Center Director’s prior knowledge and written approval.

Refer to specification Sections 26 05 11, REQUIREMENTS FOR

ELECTRICAL INSTALLATIONS, 27 05 11 REQUIREMENTS FOR COMMUNICATIONS

INSTALLATIONS and 28 05 00, COMMON WORK RESULTS FOR ELECTRONIC

SAFETY AND SECURITY for additional requirements.

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2. Contractor shall submit a request to interrupt any such services to

COR, in writing, 3 weeks in advance of proposed interruption.

Request shall state reason, date, exact time of, and approximate duration of such interruption.

3. Contractor will be advised (in writing) of approval of request, or of which other date and/or time such interruption will cause least inconvenience to operations of Durham VA Medical Center.

Interruption time approved by Medical Center may occur at other than

Contractor's normal working hours.

4. Major interruptions of any system must be requested, in writing, at least 3 weeks prior to the desired time and shall be performed as directed by the COR.

5. In case of a contract construction emergency, service will be interrupted on approval of COR. Such approval will be confirmed in writing as soon as practical.

6. Whenever it is required that a connection fee be paid to a public utility provider for new permanent service to the construction project, for such items as water, sewer, electricity, gas or steam, payment of such fee shall be the responsibility of the Government and not the Contractor.

L. Abandoned Lines: All service lines such as wires, cables, conduits, ducts, pipes and the like, and their hangers or supports, which are to be abandoned but are not required to be entirely removed, shall be sealed, capped or plugged at the main, branch or panel they originate from. The lines shall not be capped in finished areas, but shall be removed and sealed, capped or plugged in ceilings, within furred spaces, in unfinished areas, or within walls or partitions; so that they are completely behind the finished surfaces.

M. To minimize interference of construction activities with flow of

Medical Center traffic, comply with the following:

1. Keep roads, walks and entrances to grounds, to parking and to occupied areas of buildings clear of construction materials, debris and standing construction equipment and vehicles. 2. Method and

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N. Coordinate the work for this contract with other construction operations as directed by the COR. This includes the scheduling of traffic and the use of roadways, as specified in Article, USE OF

ROADWAYS.

1.7 ALTERATIONS

A. Survey: Before any work is started, the Contractor shall make a thorough survey with the COR and a representative of VA Supply Service, of building in which alterations occur and areas which are anticipated routes of access, and furnish a report, signed by all three, to the

Contracting Officer. This report shall list by rooms and spaces:

1. Existing condition and types of resilient flooring, doors, windows, walls and other surfaces not required to be altered throughout affected areas of building.

2. Existence and conditions of items such as plumbing fixtures and accessories, electrical fixtures, equipment, venetian blinds, shades, etc., required by drawings to be either reused or relocated, or both.

3. Shall note any discrepancies between drawings and existing conditions at site.

4. Shall designate areas for working space, materials storage and routes of access to areas within buildings where alterations occur and which have been agreed upon by Contractor and COR.

B. Any items required by drawings to be either reused or relocated or both, found during this survey to be nonexistent, or in opinion of COR and/or Supply Representative, to be in such condition that their use is impossible or impractical, shall be furnished and/or replaced by

Contractor with new items in accordance with specifications which will be furnished by Government. Provided the contract work is changed by reason of this subparagraph B, the contract will be modified

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CONDITIONS" (FAR 52.236-2) and "CHANGES" (FAR 52.243-4 and VAAR

852.236-88).

C. Re-Survey: Thirty days before expected partial or final inspection date, the Contractor and COR together shall make a thorough re-survey of the areas of buildings involved. They shall furnish a report on conditions then existing, of resilient flooring, doors, windows, walls and other surfaces as compared with conditions of same as noted in first condition survey report:

1. Re-survey report shall also list any damage caused by Contractor to such flooring and other surfaces, despite protection measures; and, will form basis for determining extent of repair work required of

Contractor to restore damage caused by Contractor's workers in executing work of this contract.

D. Protection: Provide the following protective measures:

1. Wherever existing roof surfaces are disturbed they shall be protected against water infiltration. In case of leaks, they shall be repaired immediately upon discovery.

2. Temporary protection against damage for portions of existing structures and grounds where work is to be done, materials handled and equipment moved and/or relocated.

3. Protection of interior of existing structures at all times, from damage, dust and weather inclemency. Wherever work is performed, floor surfaces that are to remain in place shall be adequately protected prior to starting work, and this protection shall be maintained intact until all work in the area is completed.

1.8 DISPOSAL AND RETENTION

A. Materials and equipment accruing from work removed and from demolition of buildings or structures, or parts thereof, shall be disposed of as follows:

1. Reserved items which are to remain property of the Government are noted on drawings or in specifications // as items to be stored.

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Items that remain property of the Government shall be removed or dislodged from present locations in such a manner as to prevent damage which would be detrimental to re-installation and reuse.

Store such items where directed by the COR.

2. Items not reserved shall become property of the Contractor and be removed by Contractor from Durham VA Medical Center.

3. Items of portable equipment and furnishings located in rooms and spaces in which work is to be done under this contract shall remain the property of the Government. When rooms and spaces are vacated by the Department of Veterans Affairs during the alteration period, such items which are NOT required by drawings and specifications to be either relocated or reused will be removed by the Government in advance of work to avoid interfering with Contractor's operation.

1.9 PROTECTION OF EXISTING VEGETATION, STRUCTURES, EQUIPMENT, UTILITIES, AND

IMPROVEMENTS

A. The Contractor shall preserve and protect all structures, equipment, and vegetation (such as trees, shrubs, and grass) on or adjacent to the work site, which are not to be removed and which do not unreasonably interfere with the work required under this contract. The Contractor shall only remove trees when specifically authorized to do so, and shall avoid damaging vegetation that will remain in place. If any limbs or branches of trees are broken during contract performance, or by the careless operation of equipment, or by workers, the Contractor shall trim those limbs or branches with a clean cut and paint the cut with a tree-pruning compound as directed by the Contracting Officer.

B. The Contractor shall protect from damage all existing improvements and utilities at or near the work site and on adjacent property of a third party, the locations of which are made known to or should be known by the Contractor. The Contractor shall repair any damage to those facilities, including those that are the property of a third party, resulting from failure to comply with the requirements of this contract or failure to exercise reasonable care in performing the work. If the

Contractor fails or refuses to repair the damage promptly, the

Contracting Officer may have the necessary work performed and charge the cost to the Contractor.

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1.10 RESTORATION

A. Remove, cut, alter, replace, patch and repair existing work as necessary to install new work. Except as otherwise shown or specified, do not cut, alter or remove any structural work, and do not disturb any ducts, plumbing, steam, gas, or electric work without approval of the

COR. Existing work to be altered or extended and that is found to be defective in any way, shall be reported to the COR before it is disturbed. Materials and workmanship used in restoring work, shall conform in type and quality to that of original existing construction, except as otherwise shown or specified.

B. Upon completion of contract, deliver work complete and undamaged.

Existing work (walls, ceilings, partitions, floors, mechanical and electrical work, lawns, paving, roads, walks, etc.) disturbed or removed as a result of performing required new work, shall be patched, repaired, reinstalled, or replaced with new work, and refinished and left in as good condition as existed before commencing work.

C. At Contractor's own expense, Contractor shall immediately restore to service and repair any damage caused by Contractor's workers to existing piping and conduits, wires, cables, etc., of utility services or of fire protection systems and communications systems (including telephone) which are not scheduled for discontinuance or abandonment.

D. Expense of repairs to such utilities and systems not shown on drawings or locations of which are unknown will be covered by adjustment to contract time and price in accordance with clause entitled "CHANGES"

(FAR 52.243-4 and VAAR 852.236-88) and "DIFFERING SITE CONDITIONS" (FAR

52.236-2).

1.11 PHYSICAL DATA – NOT REQUIRED

1.12 PROFESSIONAL SURVEYING SERVICES – NOT REQUIRED

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1.13 LAYOUT OF WORK – NOT REQUIRED

1.14 AS-BUILT DRAWINGS

A. The contractor shall maintain two full size sets of as-built drawings which will be kept current during construction of the project, to include all contract changes, modifications and clarifications.

B. All variations shall be shown in the same general detail as used in the contract drawings. To ensure compliance, as-built drawings shall be made available for the COR review, as often as requested.

C. Contractor shall deliver two approved completed sets of as-built drawings in the electronic version (scanned PDF) to the COR within 15 calendar days after each completed phase and after the acceptance of the project by the COR.

D. Paragraphs A, B, & C shall also apply to all shop drawings.

1.15 WARRANTY MANAGEMENT

A. Warranty Management Plan: Develop a warranty management plan which contains information relevant to FAR 52.246-21 Warranty of Construction in at least 30 days before the planned pre-warranty conference, submit one set of the warranty management plan. Include within the warranty management plan all required actions and documents to assure that the

Government receives all warranties to which it is entitled. The plan must be in narrative form and contain sufficient detail to render it suitable for use by future maintenance and repair personnel, whether tradesman, or of engineering background, not necessarily familiar with this contract. The term “status” as indicated below must include due date and whether item has been submitted or was approved. Warranty information made available during the construction phase must be submitted to the Contracting Officer for approval prior to each monthly invoice for payment. Assemble approved information in a binder and turn over to the Government upon acceptance of the work. The construction warranty period will begin on the date of the project acceptance and continue for the product warranty period. A joint 4 month and 9 month warranty inspection will be conducted, measured from time of acceptance, by the Contactor and the Contracting Officer. Include in the warranty management plan, but not limited to, the following:

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1. Roles and responsibilities of all personnel associated with the warranty process, including points of contact and telephone numbers within the company of the Contractor, subcontractors, manufacturers or suppliers involved.

2. Furnish with each warranty the name, address and telephone number of each of the guarantor’s representatives nearest project location.

3. Listing and status of delivery of all Certificates of Warranty for extended warranty items, to include roofs, HVAC balancing, pumps, motors, transformers and for all commissioned systems such as fire protection and alarm systems, sprinkler systems and lightning protection systems, etc.

4. A list for each warranted equipment item, feature of construction or system indicating:

a. Name of item.

b. Model and serial numbers.

c. Location where installed.

d. Name and phone numbers of manufacturers and suppliers.

e. Name and phone numbers of manufacturers or suppliers.

f. Names, addresses and phone numbers of sources of spare parts.

g. Warranties and terms of warranty. Include one-year overall warranty of construction, including the starting date of warranty of construction. Items which have extended warranties must be indicated with separate warranty expiration dates.

h. Starting point and duration of warranty period.

i. Summary of maintenance procedures required to continue the warranty in force.

j. Cross-reference to specific pertinent Operation and Maintenance manuals.

k. Organizations, names and phone numbers of persons to call for warranty service.

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l. Typical response time and repair time expected for various warranted equipment.

5. The plans for attendance at the 4 and 9-month post construction warranty inspections conducted by the government.

6. Procedure and status of tagging of all equipment covered by extended warranties.

7. Copies of instructions to be posted near selected pieces of equipment where operation is critical for warranty and/or safety reasons.

B. Performance Bond: The Performance Bond must remain effective throughout the construction period.

1. In the event the Contractor fails to commence and diligently pursue any construction warranty work required, the Contracting Officer will have the work performed by others, and after completion of the work, will charge the remaining construction warranty funds of expenses incurred by the Government while performing the work, including, but not limited to administrative expenses.

2. In the event sufficient funds are not available to cover the construction warranty work performed by the Government at the contractor’s expenses, the Contracting Officer will have the right to recoup expenses from the bonding company.

3. Following oral or written notification of required construction warranty repair work, the Contractor shall respond in a timely manner. Written verification will follow oral instructions. Failure to respond will be cause for the Contracting Officer to proceed against the Contractor.

C. Pre-Warranty Conference: Prior to contract completion, and at a time designated by the Contracting Officer, the Contractor shall meet with the Contracting Officer to develop a mutual understanding with respect to the requirements of this section. Communication procedures for

Contractor notification of construction warranty defects, priorities with respect to the type of defect, reasonable time required for

Contractor response, and other details deemed necessary by the

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Contracting Officer for the execution of the construction warranty will be established/ reviewed at this meeting. In connection with these requirements and at the time of the Contractor’s quality control completion inspection, furnish the name, telephone number and address of a licensed and bonded company which is authorized to initiate and pursue construction warranty work action on behalf of the Contractor.

This point of contract will be located within the local service area of the warranted construction, be continuously available and be responsive to Government inquiry on warranty work action and status. This requirement does not relieve the Contractor of any of its responsibilities in conjunction with other portions of this provision.

D. Contractor’s Response to Construction Warranty Service Requirements:

Following oral or written notification by the Contracting Officer, the

Contractor shall respond to construction warranty service requirements in accordance with the “Construction Warranty Service Priority List” and the three categories of priorities listed below. Submit a report on any warranty item that has been repaired during the warranty period.

Include within the report the cause of the problem, date reported, corrective action taken, and when the repair was completed. If the

Contractor does not perform the construction warranty within the timeframe specified, the Government will perform the work and back charge the construction warranty payment item established.

1. First Priority Code 1. Perform onsite inspection to evaluate situation, and determine course of action within 4 hours, initiate work within 6 hours and work continuously to completion or relief.

2. Second Priority Code 2. Perform onsite inspection to evaluate situation, and determine course of action within 8 hours, initiate work within 24 hours and work continuously to completion or relief.

3. Third Priority Code 3. All other work to be initiated within 3 work days and work continuously to completion or relief.

4. The “Construction Warranty Service Priority List” is as follows:

Code 1-Life Safety Systems

a. Fire suppression systems.

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b. Fire alarm system(s).

Code 1-Air Conditioning Systems

a. Air conditioning leak in part of the building, if causing damage.

b. Air conditioning system not cooling properly.

Code 1 Doors

a. Overhead doors not operational, causing a security, fire or safety problem.

b. Interior, exterior personnel doors or hardware, not functioning properly, causing security, fire or safety problem.

Code 3-Doors

a. Overhead doors not operational.

b. Interior/exterior personnel doors or hardware not functioning properly.

Code 1-Electrical

a. Power failure (entire area or any building operational after 1600 hours).

b. Security lights.

c. Smoke detectors.

Code 2-Electrical

a. Power failure (no power to a room or part of building).

b. Receptacles and lights not operational (in a room or part of building).

Code 3-Electrical

a. Exterior lights not operational.

Code 1-Gas

a. Leaks and pipeline breaks.

Code 1-Heat

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a. Power failure affecting heat.

Code 1-Plumbing

a. Hot water heater failure.

b. Leaking water supply pipes.

Code 2-Plumbing

a. Flush valves not operating properly

b. Fixture drain, supply line or any water pipe leaking.

c. Toilet leaking at base.

Code 3- Plumbing

a. Leaky faucets.

Code 3-Interior

a. Floors damaged.

b. Paint chipping or peeling.

c. Casework damaged.

Code 1-Roof Leaks

a. Damage to property is occurring.

Code 2-Water (Exterior)

a. No water to facility.

Code 2-Water (Hot)

a. No hot water in portion of building listed.

Code 3

a. All work not listed above.

E. Warranty Tags: At the time of installation, tag each warranted item with a durable, oil and water-resistant tag approved by the Contracting

Officer. Attach each tag with a copper wire and spray with a silicone

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01 00 00 -20 waterproof coating. Also submit two record copies of the warranty tags showing the layout and design. The date of acceptance and the QC signature must remain blank until the project is accepted for beneficial occupancy. Show the following information on the tag.

1.16 USE OF ROADWAYS

A. For hauling, use only established public roads and roads on the Durham

VA Medical Center property and, when authorized by the COR, such temporary roads which are necessary in the performance of contract work. Temporary roads shall be constructed and restoration performed by the Contractor at Contractor's expense. When necessary to cross curbing, sidewalks, or similar construction, they must be protected by well-constructed bridges.

B. When new permanent roads are to be a part of this contract, Contractor may construct them immediately for use to facilitate building

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01 00 00 -21 operations. These roads may be used by all who have business thereon within zone of building operations.

1.17 RESIDENT ENGINEER'S FIELD OFFICE – NOT REQUIRED

1.18 TEMPORARY USE OF MECHANICAL AND ELECTRICAL EQUIPMENT

A. Use of new installed mechanical and electrical equipment to provide heat, ventilation, plumbing, light and power will be permitted subject to written approval and compliance with the following provisions:

1. Permission to use each unit or system must be given by the COR in writing. If the equipment is not installed and maintained in accordance with the written agreement and following provisions, the

COR will withdraw permission for use of the equipment.

2. Electrical installations used by the equipment shall be completed in accordance with the drawings and specifications to prevent damage to the equipment and the electrical systems, i.e. transformers, relays, circuit breakers, fuses, conductors, motor controllers and their overload elements shall be properly sized, coordinated and adjusted.

Installation of temporary electrical equipment or devices shall be in accordance with NFPA 70, National Electrical Code, (2014

Edition), Article 590, Temporary Installations. Voltage supplied to each item of equipment shall be verified to be correct and it shall be determined that motors are not overloaded. The electrical equipment shall be thoroughly cleaned before using it and again immediately before final inspection including vacuum cleaning and wiping clean interior and exterior surfaces.

3. Units shall be properly lubricated, balanced, and aligned.

Vibrations must be eliminated.

4. Automatic temperature control systems for preheat coils shall function properly and all safety controls shall function to prevent coil freeze-up damage.

5. The air filtering system utilized shall be that which is designed for the system when complete, and all filter elements shall be replaced at completion of construction and prior to testing and balancing of system.

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6. All components of heat production and distribution system, metering equipment, condensate returns, and other auxiliary facilities used in temporary service shall be cleaned prior to use; maintained to prevent corrosion internally and externally during use; and cleaned, maintained and inspected prior to acceptance by the Government.

Boilers, pumps, feedwater heaters and auxiliary equipment must be operated as a complete system and be fully maintained by operating personnel. Boiler water must be given complete and continuous chemical treatment.

B. Prior to final inspection, the equipment or parts used which show wear and tear beyond normal, shall be replaced with identical replacements, at no additional cost to the Government.

C. This paragraph shall not reduce the requirements of the mechanical and electrical specifications sections.

D. Any damage to the equipment or excessive wear due to prolonged use will be repaired replaced by the contractor at the contractor’s expense.

1.19 TEMPORARY USE OF EXISTING ELEVATORS

A. Use of existing elevator for handling building materials and

Contractor's personnel will be permitted subject to following provisions:

1. Contractor makes all arrangements with the COR for use of elevators. The COR will ascertain that elevators are in proper condition. Contractor may use elevators Nos. _TBD______ in Building

No. ___1___ for daily use between the hours of _TBDand for special nonrecurring time intervals when permission is granted. Personnel for operating elevators will not be provided by the Department of

Veterans Affairs.

2. Contractor covers and provides maximum protection of following elevator components:

a. Entrance jambs, heads soffits and threshold plates.

b. Entrance columns, canopy, return panels and inside surfaces of car enclosure walls.

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c. Finish flooring.

3. Government will accept hoisting ropes of elevator and rope of each speed governor if they are worn under normal operation. However, if these ropes are damaged by action of foreign matter such as sand, lime, grit, stones, etc., during temporary use, they shall be removed and replaced by new hoisting ropes at the contractors expense.

1.20 TEMPORARY USE OF NEW ELEVATORS –NOT REQUIRED

1.21 TEMPORARY TOILETS – NOT USED

1.22 AVAILABILITY AND USE OF UTILITY SERVICES

A. The Government shall make all reasonably required amounts of utilities available to the Contractor from existing outlets and supplies, as specified in the contract. The amount to be paid by the Contractor for chargeable electrical services shall be the prevailing rates charged to the Government. The Contractor shall carefully conserve any utilities furnished without charge.

B.Electricity (for Construction and Testing): Furnish all temporary electric services.

1. Obtain electricity by connecting to the Durham VA Medical Center electrical distribution system. The Contractor shall meter and pay for electricity required for electric cranes and hoisting devices, electrical welding devices and any electrical heating devices providing temporary heat. Electricity for all other uses is available at no cost to the Contractor.

C.Water (for Construction and…