36C24419B0004-021.pdf

Correct Electrical Deficiencies, Phase 2

100% SUBMISSION SPECIFICATIONS

PROJECT NO. 542-12-106

May 31, 2018

PRESENTED TO:

Department of Medical Affairs Medical Center

Coatesville, PA

DERBY ENTERPRISES, LLC.

BEL AIR, MARYLAND

-BURDETTE KOEHLER MURPHY ASSOCIATES, INC.

-BUILDING COST CONSULTANTS

5-18 Correct Electrical Deficiencies Phase 2

VA MEDICAL CENTER, COATESVILLE, PA

542-12-106 00 01 10-1

DEPARTMENT OF VETERANS AFFAIRS

VHA MASTER SPECIFICATIONS

TABLE OF CONTENTS

Section 00 01 10

DIVISION 00 - SPECIAL SECTIONS DATE

00 01 15 List of Drawing Sheets 07-15

DIVISION 01 - GENERAL REQUIREMENTS

01 00 00 General Requirements 11-15 01 32 16.15 Project Schedules (Small Projects – Design/Bid/Build 04-13 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 57 19 Temporary Environmental Controls 01-11 01 58 16 Temporary Interior Signage 07-15 01 74 19 Construction Waste Management 09-13 01 91 00 General Commissioning Requirements 10-15

DIVISION 02 – EXISTING CONDITIONS

02 41 00 Demolition 08-17

DIVISION 03 – CONCRETE (NOT USED)

DIVISION 04 – MASONRY (NOT USED)

DIVISION 05 – METALS (NOT USED)

DIVISION 06 – WOOD,PLASTICS AND COMPOSITES (NOT USED)

DIVISION 07 - THERMAL AND MOISTURE PROTECTION

07 84 00 Firestopping 02-16

DIVISION 08 – OPENINGS

08 11 13 HOLLOW METAL DOORS AND FRAMES 05-18

08 71 00 DOOR HARDWARE 05-18

DIVISION 09 – FINISHES (NOT USED)

DIVISION 10 – SPECIALTIES (NOT USED)

DIVISION 11 – EQUIPMENT (NOT USED)

DIVISION 12 – FURNISHINGS (NOT USED)

00 01 10-2

DIVISION 13 - SPECIAL CONSTRUCTION (NOT USED)

DIVISION 14– CONVEYING EQUIPEMENT (NOT USED)

DIVISION 21- FIRE SUPPRESSION (NOT USED)

DIVISION 22 – PLUMBING (NOT USED)

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

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 11-16 23 09 23 Direct-Digital Control System for HVAC 09-11 23 23 00 Refrigerant Piping 02-15 23 31 00 HVAC Ducts and Casings 03-13 23 34 00 HVAC Fans 02-15 23 37 00 Air Outlets and Inlets 02-15 23 81 00 Decentralized Unitary HVAC Equipment 02-11

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 05-14 26 05 73 Overcurrent Protective Device Coordination Study 12-15 26 05 74 Campus-Wide Power System Study 04-18 26 23 00 Low-Voltage Switchgear 01-17 26 24 16 Panelboards 05-14 26 29 11 Motor Controllers 08-14

DIVISION 27 – COMMUNICATIONS (NOT USE)

DIVISION 28 – ELECTRONIC SAFETY AND SECURITY (NOT USED)

DIVISION 31 – EARTHWORK (NOT USED)

DIVISION 32 – EXTERIOR IMPROVEMENTS (NOT USED)

DIVISION 33 – UTILITIES (NOT USED)

00 01 10-3

DIVISION 34 – TRANSPORTATION (NOT USED)

DIVISION 48 – Electrical Power Generation (NOT USED)

503-314 00 01 15 - 1

SECTION 00 01 15

LIST OF DRAWING SHEETS

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

Drawing No. Title

X1 1 COVER SHEET

X2 2 INDEX OF DRAWINGS

ARCHITECTURAL

X1-A1 VENTILATION MODIFICATIONS TO BUILDINGS 01, 06, 07, 09, & 59

04-A1 BUILDING 4: NEW ELECTRICAL CLOSET

70-A1 WALL FURRING PLAN AND SECTIONS MECHANICAL

MECHANICAL

X-M1 ABBREVIATIONS AND GENERAL NOTES

X-M2 MECHANICAL DETAILS AND SCHEDULES

X-M3 MECHANICAL CONTROLS

01-M1 PART BASEMENT FLOOR PLAN - MECHANICAL - NEW WORK

04-M1 PART BASEMENT FLOOR PLAN - MECHANICAL - NEW WORK

04-M2 ATTIC FLOOR PLAN - MECHANICAL - NEW WORK

06-M1 PART BASEMENT FLOOR PLAN - MECHANICAL - NEW WORK

07-M1 PART BASEMENT FLOOR PLAN - MECHANICAL - NEW WORK

09-M1 PART BASEMENT FLOOR PLAN - MECHANICAL - NEW WORK

09-M2 ATTIC FLOOR PLAN - MECHANICAL - NEW WORK

59-M1 PART BASEMENT FLOOR PLAN - MECHANICAL - NEW WORK

59-M2 ATTIC FLOOR PLAN - MECHANICAL - NEW WORK

ELECTRICAL

X-E1 ELECTRICAL LEGEND & ABBREVIATIONS

X-E2 ELECTRICAL DETAILS

01-E1 BASEMENT FLOOR PLAN - ELECTRICAL - DEMOLITION

01-E2 BASEMENT FLOOR PLAN - ELECTRICAL - NEW WORK

01-E3 PART GROUND & FIRST FLOOR PLAN - ELECTRICAL - NEW WORK

01-E4 SECOND FLOOR PLAN - ELECTRICAL - DEMOLITION & NEW WORK

01-E5 THIRD FLOOR PLAN - ELECTRICAL - DEMOLITION & NEW WORK

01-E6 ATTIC FLOOR PLAN - ELECTRICAL - DEMOLITION & NEW WORK

01-E7 ELECTRICAL ONE-LINE DIAGRAM - EXISTING

01-E8 ELECTRICAL ONE-LINE DIAGRAM - EXISTING

02-E1 BASEMENT FLOOR PLAN - ELECTRICAL - DEMOLITION & NEW WORK

02-E2 ATTIC FLOOR PLAN - ELECTRICAL - DEMOLITION

02-E3 ATTIC FLOOR PLAN - ELECTRICAL - NEW WORK

02-E4 ELECTRICAL ONE-LINE DIAGRAM - EXISTING

04-E1 BASEMENT FLOOR PLAN - ELECTRICAL - DEMOLITION

04-E2 BASEMENT FLOOR PLAN - ELECTRICAL - NEW WORK

04-E3 ATTIC FLOOR PLAN - ELECTRICAL - DEMOLITION & NEW WORK

04-E4 ELECTRICAL ONE-LINE DIAGRAM - EXISTING

06-E1 BASEMENT FLOOR PLAN - ELECTRICAL - DEMOLITION

06-E2 BASEMENT FLOOR PLAN - ELECTRICAL - NEW WORK

06-E3 ATTIC FLOOR PLAN - ELECTRICAL - DEMOLITION & NEW WORK

06-E4 ELECTRICAL ONE-LINE DIAGRAM - EXISTING

00 01 15 - 2

07-E1 BASEMENT FLOOR PLAN - ELECTRICAL - DEMOLITION

07-E2 BASEMENT FLOOR PLAN - ELECTRICAL - NEW WORK

07-E3 ELECTRICAL ONE-LINE DIAGRAM - EXISTING

08-E1 BASEMENT FLOOR PLAN - ELECTRICAL - DEMOLITION & NEW WORK

08-E2 ATTIC FLOOR PLAN - ELECTRICAL - DEMOLITION

08-E3 ATTIC FLOOR PLAN - ELECTRICAL - NEW WORK

08-E4 ELECTRICAL ONE-LINE DIAGRAM - EXISTING

09-E1 BASEMENT FLOOR PLAN - ELECTRICAL - DEMOLITION

09-E2 BASEMENT FLOOR PLAN - ELECTRICAL - NEW WORK

09-E3 ELECTRICAL ONE-LINE DIAGRAM - EXISTING

10-E1 BASEMENT FLOOR PLAN - ELECTRICAL - DEMOLITION & NEW WORK

10-E2 ATTIC FLOOR PLAN - ELECTRICAL - DEMOLITION & NEW WORK

10-E3 ELECTRICAL ONE-LINE DIAGRAM - EXISTING

15-E1 BASEMENT FLOOR PLAN - ELECTRICAL - DEMOLITION & NEW WORK

15-E2 FIRST FLOOR PLAN - ELECTRICAL - DEMOLITION & NEW WORK

15-E3 ELECTRICAL ONE-LINE DIAGRAM - EXISTING

16-E1 BASEMENT FLOOR PLAN - ELECTRICAL - DEMOLITION & NEW WORK

16-E2 ELECTRICAL ONE-LINE DIAGRAM - EXISTING

17-E1 GROUND FLOOR PLAN - ELECTRICAL - DEMOLITION & NEW WORK

17-E2 ELECTRICAL ONE-LINE DIAGRAM - EXISTING

38-E1 SUB-BASEMENT FLOOR PLAN - ELECTRICAL - DEMOLITION & NEW

WORK

38-E2 BASEMENT FLOOR PLAN - ELECTRICAL - DEMOLITION & NEW WORK

38-E3 FIRST & SECOND FLOOR PLANS - ELECTRICAL - DEMOLITION & NEW

WORK

38-E4 6PART ATTIC PLAN - ELECTRICAL - DEMOLITION & NEW WORK

38-E5 PART BASEMENT PLAN - ELECTRICAL - DEMOLITION & NEW WORK

38-E6 ELECTRICAL ONE-LINE DIAGRAM - EXISTING

39-E1 SUB-BASEMENT FLOOR PLAN - ELECTRICAL - DEMOLITION & NEW

WORK

39-E2 BASEMENT FLOOR PLAN - ELECTRICAL - DEMOLITION & NEW WORK

39-E3 ATTIC FLOOR PLAN - ELECTRICAL - DEMOLITION & NEW WORK

39-E4 ELECTRICAL ONE-LINE DIAGRAM - EXISTING 69

57-E1 BASEMENT FLOOR PLAN - ELECTRICAL - DEMOLITION & NEW WORK

57-E2 ATTIC FLOOR PLAN - ELECTRICAL - DEMOLITION & NEW WORK

57-E3 ELECTRICAL ONE-LINE DIAGRAM - EXISTING

58-E1 BASEMENT FLOOR PLAN - ELECTRICAL - DEMOLITION

58-E2 BASEMENT FLOOR PLAN - ELECTRICAL - NEW WORK

58-E3 ATTIC FLOOR PLAN - ELECTRICAL - DEMOLITION & NEW WORK

58-E4 ELECTRICAL ONE-LINE DIAGRAM - EXISTING

59-E1 BASEMENT FLOOR PLAN - ELECTRICAL - DEMOLITION

59-E2 BASEMENT FLOOR PLAN - ELECTRICAL - NEW WORK

59-E3 ELECTRICAL ONE-LINE DIAGRAM - EXISTING

69-E1 BASEMENT FLOOR PLAN - ELECTRICAL - DEMOLITION & NEW WORK

69-E2 FIRST FLOOR PLAN - ELECTRICAL - DEMOLITION & NEW WORK

69-E3 ELECTRICAL ONE-LINE DIAGRAM - EXISTING

70-E1 FIRST FLOOR PLAN - ELECTRICAL - DEMOLITION & NEW WORK

70-E2 ELECTRICAL ONE-LINE DIAGRAM - EXISTING

72-E1 FIRST FLOOR PLAN - ELECTRICAL - DEMOLITION & NEW WORK

72-E2 ELECTRICAL ONE-LINE DIAGRAM - EXISTING

138-E1 FIRST FLOOR PLAN - ELECTRICAL - DEMOLITION & NEW WORK

00 01 15 - 3

138-E2 SECOND FLOOR PLAN - ELECTRICAL - DEMOLITION & NEW WORK

138-E3 ELECTRICAL ONE-LINE DIAGRAM - EXISTING

139-E1 FIRST FLOOR PLAN - ELECTRICAL - DEMOLITION & NEW WORK

139-E2 ELECTRICAL ONE-LINE DIAGRAM - EXISTING

- - - END - - -

RENOVATE BUILDING 1, Ground Floor East & 3rd Floor 4-18

542-15-204

01 00 00 -1

SECTION 01 00 00

GENERAL REQUIREMENTS

TABLE OF CONTENTS

1.1 SAFETY REQUIREMENTS

1.2 GENERAL INTENTION

1.3 STATEMENT OF BID ITEM(S)

1.4 SPECIFICATIONS AND DRAWINGS FOR CONTRACTOR

1.5 CONSTRUCTION SECURITY REQUIREMENTS

1.6 OPERATIONS AND STORAGE AREAS

1.7 ALTERATIONS

1.8 DISPOSAL AND RETENTION

1.9 PROTECTION OF EXISTING VEGETATION, STRUCTURES, EQUIPMENT,

UTILITIES, AND IMPROVEMENTS

1.10 RESTORATION

1.11 LAYOUT OF WORK

1.12 AS-BUILT DRAWINGS

1.13 USE OF ROADWAYS

1.14 TEMPORARY USE OF MECHANICAL AND ELECTRICAL EQUIPMENT

1.15 TEMPORARY USE OF EXISTING ELEVATORS

1.16 TEMPORARY TOILETS

1.17 AVAILABILITY AND USE OF UTILITY SERVICES

1.18 NEW TELEPHONE EQUIPMENT

1.19 TESTS

1.20 INSTRUCTIONS

1.21 GOVERNMENT-FURNISHED PROPERTY

1.22 RELOCATED EQUIPMENT

1.23 PHOTOGRAPHIC DOCUMENTATION

01 00 00 -2

1.24 FINAL ELEVATION Digital Images

1.25 HISTORIC PRESERVATION

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 Department of Veterans affairs

Medical Center, Coatesville, PA. Building 1 Renovate Ground and Third

Floor. 512-15-204 as required by drawings and specifications.

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

Medical Center Engineering Officer/.

C. Offices of:

Derby Enterprises, LLC

2215 Conowingo Road, Suite 100

Bel Air, Maryland 21015 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

01 00 00 -3 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.

1.3 STATEMENT OF BID ITEM(S)

A.

BID ITEM No.1

SHALL INCLUDE ALL WORK INDICATED ON THE CONSTRUCTION DRAWINGS AND AS

DESCRIBED IN THE CONSTRUCTION SPECIFICATIONS.

BID ITEM No.2

THIS BID ITEM SHALL INCLUDE ALL OF THE WORK DESCRIBED IN BID ITEM #1,

EXCEPT THE WORK IDENTIFIED AS DEDUCT-ALTERNATE No. 1, SPECIFICATION

SECTION 26 05 74, CAMPUS-WIDE POWER SYSTEM STUDY.

BID ITEM No.3

EXCEPT THE WORK RELATED TO BUILDING 16.

BID ITEM No.4

EXCEPT THE WORK RELATED TO BUILDING 16 AND BUILDING 15.

BID ITEM No.5

EXCEPT THE WORK RELATED TO BUILDING 16 AND BUILDING 15 AND BUILDING 69.

BID ITEM No.6

EXCEPT THE WORK RELATED TO BUILDING 15, 16, 58, AND 69.

BID ITEM No.7

EXCEPT THE WORK RELATED TO BUILDING 15, 16, 58, 69 AND 70.

01 00 00 -4

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.

2. The General Contractor is responsible for assuring that all subcontractors 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.

2. For working outside the “regular hours” as defined in the contract, The General Contractor shall give 3 days notice to the

Contracting Officer so that security 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. Key Control:

1. The General Contractor shall provide duplicate keys and lock combinations to the Resident Engineer for the purpose of security inspections of every area of project including tool boxes and parked machines and take any emergency action.

01 00 00 -5

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.

D. 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.

4. 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.

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

6. All paper waste or electronic media such as CD’s and diskettes shall be shredded and destroyed in a manner acceptable to the VA.7.

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

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

Management Software (EDMS).

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.

E. Motor Vehicle Restrictions

1. Vehicle authorization request shall be required for any vehicle entering the site and such request shall be submitted 24 hours

01 00 00 -6 before the date and time of access. Access shall be restricted to picking up and dropping off materials and supplies.

2. Separate permits shall be issued for General Contractor and its employees for parking in designated areas only.

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

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.

(FAR 52.236-10)

01 00 00 -7

D. Working space and space available for storing materials shall be as determined by the COR. E. Workmen are subject to rules of Medical

Center applicable to their conduct.

F. Execute work so as to interfere as little as possible with normal functioning of Medical Center as a whole, including operations of utility services, fire protection systems and any existing equipment, and with work being done by others. 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 COR.

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 Medical Center areas required to remain in operation.

3. Where access by Medical Center personnel to vacated portions of buildings is not required, storage of Contractor's materials and equipment will be permitted subject to fire and safety requirements.

F. Utilities Services: Where necessary to cut existing pipes, electrical wires, conduits, cables, etc., of utility services, or of fire protection systems or communications systems (except telephone), they shall be cut and capped at suitable places where shown; or, in absence of such indication, where directed by COR. All such actions shall be coordinated with the COR or Utility Company involved:

1. 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.

01 00 00 -8

G. Phasing:

The 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 insure 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 insure accomplishment of this work in successive phases mutually agreeable to

COR and Contractor, as follows:

H. Construction Fence: Before construction operations begin, Contractor shall provide a chain link construction fence, 2.1m (seven feet) minimum height, around the construction area indicated on the drawings.

Provide gates as required for access with necessary hardware, including hasps and padlocks. Fasten fence fabric to terminal posts with tension bands and to line posts and top and bottom rails with tie wires spaced at maximum 375mm (15 inches). Bottom of fences shall extend to 25mm

(one inch) above grade. Remove the fence when directed by COR.

I. 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.

01 00 00 -9

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.

J. Utilities Services: Maintain existing utility services for 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.

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

COR, in writing, 7 days n 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

01 00 00 -10 inconvenience to operations of 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 15 calendar days 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.

K. 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.

L. 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. Wherever excavation for new utility lines cross existing roads, at least one lane must be open to traffic at all times with approval.

2. Method and scheduling of required cutting, altering and removal of existing roads, walks and entrances must be approved by the COR.

01 00 00 -11

M. Coordinate the work for this contract with other construction operations as directed by 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

Serviceareas of buildings in which alterations occur and areas which are anticipated routes of access, and furnish a report, signed by bothto 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 accordingly, under provisions of clause entitled "DIFFERING SITE

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

852.236-88).

01 00 00 -12

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 workmen 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 identified by attached tags as items to be stored. Items that remain property of the Government shall be removed or dislodged from

01 00 00 -13 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 COR.

2. Items not reserved shall become property of the Contractor and be removed by Contractor from 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 workmen, 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

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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.

(FAR 52.236-9)

C. Refer to Section 01 57 19, TEMPORARY ENVIRONMENTAL CONTROLS, for additional requirements on protecting vegetation, soils and the environment. Refer to Articles, "Alterations", "Restoration", and

"Operations and Storage Areas" for additional instructions concerning repair of damage to structures and site improvements.

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

Resident Engineer 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 workmen 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.

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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 LAYOUT OF WORK

A. The Contractor shall lay out the work from Government established base lines and bench marks, indicated on the drawings, and shall be responsible for all measurements in connection with the layout. The

Contractor shall furnish, at Contractor's own expense, all stakes, templates, platforms, equipment, tools, materials, and labor required to lay out any part of the work. The Contractor shall be responsible for executing the work to the lines and grades that may be established or indicated by the Contracting Officer. The Contractor shall also be responsible for maintaining and preserving all stakes and other marks established by the Contracting Officer until authorized to remove them.

If such marks are destroyed by the Contractor or through Contractor's negligence before their removal is authorized, the Contracting Officer may replace them and deduct the expense of the replacement from any amounts due or to become due to the Contractor.

(FAR 52.236-17)

B. Establish and plainly mark center lines for each building and corner of column lines and/or addition to each existing building, and such other lines and grades that are reasonably necessary to properly assure that location, orientation, and elevations established for each such structure and/or addition, roads, parking lots, are in accordance with lines and elevations shown on contract drawings.

C. Following completion of general mass excavation and before any other permanent work is performed, establish and plainly mark (through use of appropriate batter boards or other means) sufficient additional survey

01 00 00 -16 control points or system of points as may be necessary to assure proper alignment, orientation, and grade of all major features of work. Survey shall include, but not be limited to, location of lines and grades of footings, exterior walls, center lines of columns in both directions, major utilities and elevations of floor slabs:

1. Such additional survey control points or system of points thus established shall be checked and certified by a registered land surveyor or registered civil engineer. Furnish such certification to the COR before any work (such as footings, floor slabs, columns, walls, utilities and other major controlling features) is placed.

D. During progress of work, and particularly as work progresses from floor to floor, Contractor shall have line grades and plumbness of all major form work checked and certified by a registered land surveyor or registered civil engineer as meeting requirements of contract drawings.

Furnish such certification to the COR before any major items of concrete work are placed. In addition, Contractor shall also furnish to the COR certificates from a registered land surveyor or registered civil engineer that the following work is complete in every respect as required by contract drawings.

1. Lines of each building and/or addition.

2. Elevations of bottoms of footings and tops of floors of each building and/or addition.

3. Lines and elevations of sewers and of all outside distribution systems.

E. Whenever changes from contract drawings are made in line or grading requiring certificates, record such changes on a reproducible drawing bearing the registered land surveyor or registered civil engineer seal, and forward these drawings upon completion of work to COR.

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F. The Contractor shall perform the surveying and layout work of this and other articles and specifications in accordance with the provisions of

Article "Professional Surveying Services".

1.12 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 insure compliance, as-built drawings shall be made available for the Resident Engineer's 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 [Chief

Engineer][Chief of Facilities Management] 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.

1.13 USE OF ROADWAYS

A. For hauling, use only established public roads and roads on 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 operations. These roads may be used by all who have business thereon within zone of building operations.

C. When certain buildings (or parts of certain buildings) are required to be completed in advance of general date of completion, all roads

01 00 00 -18 leading thereto must be completed and available for use at time set for completion of such buildings or parts thereof.

1.14 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 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

01 00 00 -19 replaced at completion of construction and prior to testing and balancing of system.

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.

1.15 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 Resident Engineer for use of elevators. The COR will ascertain that elevators are in proper condition. Contractor shall schedule the use of elevators with the

Resident Engineer between the hours of 8 A.M.-5 P.M. and for special nonrecurring time intervals when permission is 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.

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

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.

4. If brake lining of elevators are excessively worn or damaged during temporary use, they shall be removed and replaced by new brake lining.

5. All parts of main controller, starter, relay panel, selector, etc., worn or damaged during temporary use shall be removed and replaced with new parts, if recommended by elevator inspector after elevator is released by Contractor.

6. Place elevator in condition equal, less normal wear, to that existing at time it was placed in service of Contractor as approved by

Contracting Officer.

1.16 TEMPORARY TOILETS

A. Provide where directed, (for use of all Contractor's workmen) ample temporary sanitary toilet accommodations with suitable sewer and water connections; or, when approved by COR, provide suitable dry closets where directed. Keep such places clean and free from flies, and all connections and appliances connected therewith are to be removed prior to completion of contract, and premises left perfectly clean.

1.17 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

01 00 00 -21 the Government. The Contractor shall carefully conserve any utilities furnished without charge.

B. The Contractor, at Contractor's expense and in a workmanlike manner, in compliance with code and as satisfactory to the Contracting Officer, shall install and maintain all necessary temporary connections and distribution lines, and all meters required to measure the amount of electricity used for the purpose of determining charges. Before final acceptance of the work by the Government, the Contractor shall remove all the temporary connections, distribution lines, meters, and associated paraphernalia and repair restore the infrastructure as required.

C. Contractor shall install meters at Contractor's expense and furnish the

Medical Center a monthly record of the Contractor's usage of electricity as hereinafter specified.

D. Heat: Furnish temporary heat necessary to prevent injury to work and materials through dampness and cold. Use of open salamanders or any temporary heating devices which may be fire hazards or may smoke and damage finished work, will not be permitted. Maintain minimum temperatures as specified for various materials:

1. Obtain heat by connecting to Medical Center heating distribution system.

a. Steam is available at no cost to Contractor.

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

1. Obtain electricity by connecting to the 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.

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F. Water (for Construction and Testing): Furnish temporary water service.

1. Obtain water by connecting to the Medical Center water distribution system. Provide reduced pressure backflow preventer at each connection as per code. Water is available at no cost to the

Contractor.

2. Maintain connections, pipe, fittings and fixtures and conserve water-use so none is wasted. Failure to stop leakage or other wastes will be cause for revocation (at COR discretion) of use of water from Medical Center's system.

G. Fuel: Natural and LP gas and burner fuel oil required for boiler cleaning, normal initial boiler-burner setup and adjusting, and for performing the specified boiler tests will be furnished by the

Government. Fuel required for prolonged boiler-burner setup, adjustments, or modifications due to improper design or operation of boiler, burner, or control devices shall be furnished and paid by the

Contractor at Contractor's expense.

1.18 NEW TELEPHONE EQUIPMENT

The contractor shall coordinate with the work of installation of telephone equipment by others. This work shall be completed before the building is turned over to VA.

1.19 TESTS

A. As per specification section 23 05 93 the contractor shall provide a written testing and commissioning plan complete with component level, equipment level, sub-system level and system level breakdowns. The plan will provide a schedule and a written sequence of what will be tested, how and what the expected outcome will be. This document will be submitted for approval prior to commencing work. The contractor shall document the results of the approved plan and submit for approval with the as built documentation.

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B. Pre-test mechanical and electrical equipment and systems and make corrections required for proper operation of such systems before requesting final tests. Final test will not be conducted unless pre-tested.

C. Conduct final tests required in various sections of specifications in presence of an authorized representative of the Contracting Officer.

Contractor shall furnish all labor, materials, equipment, instruments, and forms, to conduct and record such tests.

D. Mechanical and electrical systems shall be balanced, controlled and coordinated. A system is defined as the entire system which must be coordinated to work together during normal operation to produce results for which the system is designed. For example, air conditioning supply air is only one part of entire system which provides comfort conditions for a building. Other related components are return air, exhaust air, steam, chilled water, refrigerant, hot water, controls and electricity, etc. Another example of a system which involves several components of different disciplines is a boiler installation. Efficient and acceptable boiler operation depends upon the coordination and proper operation of fuel, combustion air, controls, steam, feedwater, condensate and other related components.

E. All related components as defined above shall be functioning when any system component is tested. Tests shall be completed within a reasonably period of time during which operating and environmental conditions remain reasonably constant and are typical of the design conditions.

F. Individual test result of any component, where required, will only be accepted when submitted with the test results of related components and of the entire system.

1.20 INSTRUCTIONS

A. Contractor shall furnish Maintenance and Operating manuals (hard copies and electronic) and verbal instructions when required by the various sections of the specifications and as hereinafter specified.

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B. Manuals: Maintenance and operating manuals and one compact disc (four hard copies and one electronic copy each) for each separate piece of equipment shall be delivered to the COR coincidental with the delivery of the equipment to the job site. Manuals shall be complete, detailed guides for the maintenance and operation of equipment. They shall include complete information necessary for starting, adjusting, maintaining in continuous operation for long periods of time and dismantling and reassembling of the complete units and sub-assembly components. Manuals shall include an index covering all component parts clearly cross-referenced to diagrams and illustrations. Illustrations shall include "exploded" views showing and identifying each separate item. Emphasis shall be placed on the use of special tools and instruments. The function of each piece of equipment, component, accessory and control shall be clearly and thoroughly explained. All necessary precautions for the operation of the equipment and the reason for each precaution shall be clearly set forth. Manuals must reference the exact model, style and size of the piece of equipment and system being furnished. Manuals referencing equipment similar to but of a different model, style, and size than that furnished will not be accepted.

C. Instructions: Contractor shall provide qualified, factory-trained manufacturers' representatives to give detailed training to assigned

Department of Veterans Affairs personnel in the operation and complete maintenance for each piece of equipment. All such training will be at the job site. These requirements are more specifically detailed in the various technical sections.