Amendment_0005_Sections_Specsrr.pdf

SECTION 00 90 01

Staging Area and Laydown

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30' WIDE CONSTRUCTION GATE

~ REMOTE CONSTRUCTION ~

STAGING AREA

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CONSTRUCTION FENCE

STORM SEWER BEST MANAGEMENT

PRACTICE DEVICE (TYPICAL)

FILTER FABRIC FENCE - SEE

DETAIL ON SHEET C-104

~ EXISTING GRASS AREA TO BE USED ~

FOR CONTAINER (8'x40') STORAGE SPACE

WATER WELL

WATER WELL

UTILITY POLE

UTILITY POLE

ELECTRIC

TRANSITION BANK

ELECTRIC

TRANSITION BANK

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COMMUNICATION MH

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3' WIDE PEDESTRIAN GATE

NEW 6' HIGH

CONSTRUCTION FENCE

FILTER FABRIC FENCE - SEE

DETAIL ON SHEET C-104

NEW 6' HIGH

CONSTRUCTION FENCE

BEAUTYBUSH

FORSYTHIA

~ EXISTING HABITAT ~

TO BE PROTECTED - PHASE 1

BUILDING 757

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~ EXISTING HABITAT ~

TO BE PROTECTED PHASE 2

BUILDING 753

LEED PROJECT BOUNDARY

SEE ALSO SHEET L-100

LEED PROJECT BOUNDARY

SEE ALSO SHEET L-100

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SCALE: 1"=40'

CONSTRUCTION STAGING AREA

PREPARATION AND RESTORATION

OF THE STAGING AREA:

THE CONTRACTOR SHALL DEVELOP THE STAGING AREA AS NEEDED TO SUIT

THE NEEDS OF THE PROJECT TRAILERS, PARKING, AND MATERIAL STORAGE.

AT THE CONCLUSION OF CONSTRUCTION, THE STAGING AREA SHALL BE

RESTORED TO PRECONSTRUCTION CONDITIONS. THIS SHALL BE DONE BY

PLANING THE TOP 1" OF THE EXISTING ASPHALT AND OVERLAYING IT WITH A 1"

LAYER OF SURFACE PAVEMENT. PAVEMENT STRIPING SHALL EQUAL

PRECONSTRUCTION CONDITIONS.

LEGEND:

INLET PROTECTION

FF

FILTER FABRIC FENCE

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EXISTING TELEPHONE LINE

(EXISTING ASPHALT PARKING LOT)

CONTRACTOR SHALL TAKE

CAUTION AROUND OVERHEAD

POWER LINES

EXISTING HABITAT TO BE PROTECTED

REMOTE CONSTRUCTION

STAGING AREA

PROPOSED PERSHING BUILDING

RENOVATION

N.T.S.

LOCATION MAP:

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REFERENCE

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12' WIDE GATE

MAINTAIN 12' WIDE LANE

FOR NON-CONSTRUCTION

VEHICLE ACCESS

6' HIGH CONSTRUCTION FENCING

WITH FABRIC SCREEN. THE AREA

WITHIN ROADWAY SHALL HAVE

SURFACE BASE PLATES.

6' HIGH CONSTRUCTION FENCING

WITH FABRIC SCREEN. THE AREA

WITHIN ROADWAY SHALL HAVE

SURFACE BASE PLATES.

CONSTRUCTION

STAGING AREA

CONSTRUCTION

STAGING AREA

CONSTRUCTION

STAGING AREA

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PROVIDE 12' WIDE GATE

COURTYARD

MOORE WING

BUILDING NO. 753

BARTLETT HALL

6 STORY GRANITE

BUILDING

NEW AREAWAY ADDITION

BUILDING NO. 753 NORTH

(FORMERLY BUILDING 757)

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6' HIGH CONSTRUCTION FENCING

WITH FABRIC SCREEN. THE AREA

WITHIN ROADWAY SHALL HAVE

SURFACE BASE PLATES.

MAINTAIN 12' WIDE LANE

FOR NON-CONSTRUCTION

VEHICLE ACCESS

JEFFERSON PLACE

T H

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NEW PLANTER ADDITION

SHEET

REFERENCE

NUMBER

SHEET OF 1569

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US ARMY CORPS

OF ENGINEERS

NEW YORK DISTRICT

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0' 10' 20' 40'5'

SCALE: 1" = 20'

CONSTRUCTION

STAGING PLAN: PHASE II, STEP 4-6

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STM

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PROPOSED CHAINLINK FENCE

EXISTING CHAINLINK FENCE

EXISTING STORM SEWER

EXISTING SANITARY SEWER

EXISTING WATER LINE

EXISTING ELECTRIC LINE

EXISTING GAS LINE

T EXISTING TELECOMM LINE

LEGEND:

CONSTRUCTION STAGING AREA

SM EXISTING STEAM LINE

DIRECTION OF CONSTRUCTION TRAFFIC

CODED NOTES:

1. MAIN CONSTRUCTION VEHICULAR ACCESS FOR WEST SIDE WORK.

2. MAIN CONSTRUCTION VEHICULAR ACCESS FOR EAST SIDE WORK.

3. CADET ACCESS TO PHASE 1 MAINTAINED THROUGHOUT PHASE 2.

4. CADET ACCESS TO BUILDING 753 WEST MAINTAINED DURING PHASE 2,

STEPS 1-3, NOT AVAILABLE DURING PHASE 2, STEPS 4-6.

5. CADET ACCESS TO BUILDING 753 EAST AND SOUTH PORTION OF BUILDING

753 WEST TO BE AVAILABLE AT THE COMPLETION OF PHASE 2, STEPS 1-3.

6. PRIMARY CONSTRUCTION ACCESS INTO BUILDING 753 WEST DURING PHASE

2, STEPS 1-3 CONSTRUCTION.

7. LOCATION OF EXIT GATES FOR EAST SIDE CONSTRUCTION TO BE SET

NORTH OF ACCESS TO CAMPUS IT DEPARTMENT.

8. ACCESS TO LOADING DOCK FOR PHASE 1 BUILDING OCCUPANTS TO BE

MAINTAINED DURING PHASE 2.

9. TRAFFIC BOLLARD CONTROL AT EAST END OF JEFFERSON PLACE TO BE

COORDINATED WITH CONTRACTING OFFICER'S REPRESENTATIVE FOR

CONSTRUCTION TRAFFIC.

10. TEMPORARY REMOVAL OF EXISTING GRANITE CURBS, SIDEWALKS,

BENCHES, PLAQUES, ETC. DURING CONSTRUCTION. REINSTALL AS

SCHEDULED TOWARD THE COMPLETION OF THE PROJECT..

11. POTENTIAL STAGING AREA.

12. CONSTRUCTION TRAILER LOCATION FOR ALL OF PHASE II.

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CONSTRUCTION STAGING NOTES:

1. CONSTRUCTION FENCING AND GATE LOCATIONS ARE SHOWN AT

APPROXIMATE LOCATIONS. CONTRACTOR TO MODIFY LOCATION OF

FENCING AND GATES AS NECESSARY TO ACCOMMODATE CONSTRUCTION

ACTIVITIES.

2. TRAFFIC CONTROL:

CULLUM ROAD AND JEFFERSON PLACE SHALL REMAIN OPEN FOR

VEHICULAR TRAFFIC DURING CONSTRUCTION ACTIVITIES UNLESS

AUTHORIZED DIFFERENTLY BY USMA. CONTRACTOR SHALL MAINTAIN A

MINIMUM OF ONE LANE, TWO WAY TRAFFIC ALONG THESE ROADS DURING

CONSTRUCTION ACTIVITIES. FLAGMEN SHALL BE PRESENT WHENEVER

ONE LANE, TWO WAY TRAFFIC CONTROL IS IN EFFECT.

3. PREPARATION AND RESTORATION OF THE STAGING AREA:

THE CONTRACTOR SHALL DEVELOP THE STAGING AREA AS NEEDED TO

SUIT THE NEEDS OF THE PROJECT TRAILERS, PARKING, AND MATERIAL

STORAGE. AT THE CONCLUSION OF CONSTRUCTION, THE STAGING AREA

SHALL BE RESTORED TO PRECONSTRUCTION CONDITION.

e3enmjas Polygon e3enmjas Line e3enmjas Typewritten Text Proposed Staging Area e3enmjas Polygon

RENOVATION AND MODERNIZATION OF PERSHING BARRACKS W912DS-16-B-0010

USMA, West Point, New York

Section 02 41 00 Page 1 Issue for Bid June 8, 2016 Amendment 5

SECTION 02 41 00

DEMOLITION AND DECONSTRUCTION

05/10

PART 1 GENERAL

1.1 REFERENCES

The publications listed below form a part of this specification to the extent referenced. The publications are referred to within the text by the basic designation only.

AIR-CONDITIONING, HEATING AND REFRIGERATION INSTITUTE (AHRI)

AHRI Guideline K (2009) Guideline for Containers for Recovered

Non-Flammable Fluorocarbon Refrigerants

AMERICAN SOCIETY OF SAFETY ENGINEERS (ASSE/SAFE)

ASSE/SAFE A10.6 (2006) Safety Requirements for Demolition

Operations

CARPET AND RUG INSTITUTE (CRI)

CRI CIS (2011) Carpet Installation Standard

U.S. ARMY CORPS OF ENGINEERS (USACE)

EM 385-1-1 (2008; Errata 1-2010; Changes 1-3 2010;

Changes 4-6 2011; Change 7 2012) Safety and Health Requirements Manual

U.S. DEFENSE LOGISTICS AGENCY (DLA)

DLA 4145.25 (June 2000) Storage and Handling of Liquefied and Gaseous Compressed Gases and Their Full and Empty Cylinders

U.S. DEPARTMENT OF DEFENSE (DOD)

DOD 4000.25-1-M (2006) MILSTRIP - Military Standard

Requisitioning and Issue Procedures

MIL-STD-129 (2007; Rev P; Change 4 2007) Military Marking for Shipment and Storage

U.S. FEDERAL AVIATION ADMINISTRATION (FAA)

FAA AC 70/7460-1 (2007; Rev K) Obstruction Marking and

Lighting

U.S. NATIONAL ARCHIVES AND RECORDS ADMINISTRATION (NARA)

Section 02 41 00 Page 2 Issue for Bid June 8, 2016 Amendment 5

40 CFR 61 National Emission Standards for Hazardous Air Pollutants

40 CFR 82 Protection of Stratospheric Ozone

49 CFR 173.301 Shipment of Compressed Gases in Cylinders and

Spherical Pressure Vessels

1.2 PROJECT DESCRIPTION

1.2.1 Demolition Plan

Prepare a Demolition Plan and submit proposed salvage, demolition, deconstruction, and removal procedures for approval before work is started.

Include in the plan procedures for careful removal and disposition of materials specified to be salvaged, coordination with other work in progress, a disconnection schedule of utility services, a detailed description of methods and equipment to be used for each operation and of the sequence of operations. Coordinate with Waste Management Plan.

Provide procedures for safe conduct of the work in accordance with EM 385-1-

1. Refer to paragraph Regulatory and Safety Requirements for Contractor inspection and acceptance of roof deck as a safe place to work. Plan shall be approved by Structural PE and the Contracting Officer prior to work beginning.

1.2.2 General Requirements

Do not begin demolition or deconstruction until authorization is received from the Contracting Officer. The work of this section is to be performed in a manner that maximizes salvage and recycling of materials. Do not allow accumulations of rubbish or debris inside or outside the building. The work includes demolition, deconstruction, salvage of identified items and materials, and removal of resulting rubbish and debris. All rubbish, debris, and demolished material shall be contained in dumpster units, or else removed from Government property daily. Store materials that cannot be removed daily in areas specified by the Contracting Officer. In the interest of occupational safety and health, perform the work in accordance with EM 385-1-1, Section 23, Demolition, and other applicable Sections.

1.3 HAZARDOUS MATERIALS

The work of the Demolition Phase of this project includes identification, removal, and remediation of materials known to contain asbestos and lead bearing paint. The Contractor shall provide engineered plans and specifications for complete remediation and disposal of all hazardous materials, and shall contract with licensed remediation sub-contractors for the identification, removal, abatement, remediation, and disposal of the hazardous materials as prescribed in Section 02 82 14.00 10 ASBESTOS HAZARD CONTROL ACTIVITIES and Section 02 83 19.00.10 LEAD BASED PAINT HAZARD ABATEMENT. As such, this work is not further described in this Section.

However, ALL work specified in this Section shall be scheduled and performed in compliance and coordination with provisions of the engineered remediation plans and specifications. In cases of conflict between the engineered remediation plans and specifications and this Section, the direction of the engineered remediation plans and specifications shall take precedence over the work of this Section. Any and all such cases of conflict shall be documented and presented to the Contracting Officer.

Section 02 41 00 Page 3

1.4 ITEMS TO REMAIN IN PLACE

Take necessary precautions to avoid damage to existing items to remain in place, to be reused, or to remain the property of the Government. Repair or replace damaged items as approved by the Contracting Officer. Coordinate the work of this section with all other work indicated. Construct and maintain shoring, bracing, and supports as required. Ensure that structural elements are not overloaded. Increase structural supports or add new supports as may be required as a result of any cutting, removal, deconstruction, or demolition work performed under this contract. Do not overload structural elements or pavements to remain. Provide new supports and reinforcement for existing construction weakened by demolition, deconstruction, or removal work. Repairs, reinforcement, or structural replacement require approval by the Contracting Officer prior to performing such work.

1.4.1 Existing Construction Limits and Protection

Do not disturb existing construction beyond the extent indicated or necessary for installation of new construction. Provide temporary shoring and bracing for support of building components to prevent settlement or other movement. Provide protective measures to control accumulation and migration of dust and dirt in all work areas. Remove snow, dust, dirt, and debris from work areas daily.

1.4.2 Weather Protection

For portions of the building to remain, protect building interior and materials and equipment from the weather at all times. Where removal of existing roofing is necessary to accomplish work, have materials and workmen ready to provide adequate and temporary covering of exposed areas.

1.4.3 Utility Service

Maintain existing utilities indicated to stay in service and protect against damage during demolition and deconstruction operations. Prior to start of work, designated utilities serving each area of alteration or removal will be shut off by the Government and disconnected and sealed by the Contractor.

1.4.4 Facilities

Protect electrical and mechanical services and utilities. Where removal of existing utilities and pavement is specified or indicated, provide approved barricades, temporary covering of exposed areas, and temporary services or connections for electrical and mechanical utilities. Floors, roofs, walls, columns, pilasters, and other structural components that are designed and constructed to stand without lateral support or shoring, and are determined to be in stable condition, must remain standing without additional bracing, shoring, or lateral support until demolished or deconstructed, unless directed otherwise by the Contracting Officer. Ensure that no elements determined to be unstable are left unsupported and place and secure bracing, shoring, or lateral supports as may be required as a result of any cutting, removal, deconstruction, or demolition work performed under this contract.

Section 02 41 00 Page 4

1.5 BURNING

The use of burning at the project site for the disposal of refuse and debris will not be permitted.

1.6 SUBMITTALS

Government approval is required for submittals with a "G" designation;

submittals not having a "G" designation are for information only. Submit the following in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:

SD-01 Preconstruction Submittals

Existing Conditions; G

SD-07 Certificates

Demolition Plan; G Notification; G

SD-11 Closeout Submittals

Receipts

1.7 REGULATORY AND SAFETY REQUIREMENTS

a. Comply with federal, state, and local hauling and disposal regulations. In addition to the requirements of the "Contract Clauses," conform to the safety requirements contained in

ASSE/SAFE A10.6

b. The Demolition Plan shall include statements affirming Contractor inspection of the existing roof deck and its suitability to perform as a safe working platform; or, if inspection reveals a safety hazard to workers, state provisions for securing the safety of the workers throughout the performance of the work.

1.8 QUALITY ASSURANCE

Submit timely notification of demolition and deconstruction projects to Federal, State, regional, and local authorities in accordance with 40 CFR 61, Subpart M. Notify the Regional Office of the United States Environmental Protection Agency (USEPA), State of New York's environmental protection agency, local air pollution control district/agency, and the Contracting Officer in writing 10 working days prior to the commencement of work in accordance with 40 CFR 61, Subpart M. Comply with federal, state, and local hauling and disposal regulations. Comply with the Environmental Protection Agency requirements specified. Use of explosives will not be permitted.

1.8.1 Dust and Debris Control

Prevent the spread of dust and debris to adjacent occupied buildings and avoid the creation of a nuisance or hazard in the surrounding area. Do not use water if it results in hazardous or objectionable conditions such as, but not limited to, ice, flooding, or pollution. Sweep pavements as often as

Section 02 41 00 Page 5 Issue for Bid June 8, 2016 Amendment 5 necessary to control the spread of debris that may result in foreign object damage potential to automobiles and pedestrians.

1.9 PROTECTION

1.9.1 Traffic Control Signs

a. Where pedestrian and driver safety is endangered in the area of removal work, use traffic barricades with flashing lights. Anchor barricades in a manner to prevent displacement by wind. Notify the Contracting Officer prior to beginning such work.

1.9.2 Protection of Personnel

Before, during and after the demolition and deconstruction work continuously evaluate the condition of the structure being demolished and deconstructed and take immediate action to protect all personnel working in and around the project site. No area, section, or component of floors, roofs, walls, columns, pilasters, or other structural element will be allowed to be left standing without sufficient bracing, shoring, or lateral support to prevent collapse or failure while workmen remove debris or perform other work in the immediate area.

1.10 RELOCATIONS

Perform the removal and reinstallation of relocated items as indicated with workmen skilled in the trades involved. Repair or replace items to be relocated which are damaged by the Contractor with new undamaged items as approved by the Contracting Officer.

1.11 EXISTING CONDITIONS

Before beginning any demolition or deconstruction work, survey the site and examine the drawings and specifications to determine the extent of the work.

Record existing conditions in the presence of the Contracting Officer showing the condition of structures and other facilities adjacent to areas of alteration or removal. Photographs sized 4 inch will be acceptable as a record of existing conditions. Include in the record the elevation of the top of foundation walls, finish floor elevations, possible conflicting electrical conduits, plumbing lines, alarms systems, the location and extent of existing cracks and other damage and description of surface conditions that exist prior to before starting work. It is the Contractor's responsibility to verify and document all required outages which will be required during the course of work, and to note these outages on the record document. Submit survey results.

PART 2 PRODUCTS

2.1 FILL MATERIAL

a. Comply with excavating, backfilling, and compacting procedures for soils used as backfill material to fill basements, voids, depressions or excavations resulting from demolition or deconstruction of structures.

Section 02 41 00 Page 6

PART 3 EXECUTION

3.1 EXISTING FACILITIES TO BE REMOVED

Inspect and evaluate existing structures onsite for reuse. Existing construction items scheduled to be removed for reuse shall be disassembled.

Dismantled and removed materials are to be separated, set aside, and prepared as specified, and stored or delivered to a collection point for reuse, remanufacture, recycling, or other disposal, as specified. Materials shall be designated for reuse onsite whenever possible.

3.1.1 Structures

a. Remove sidewalks, curbs, gutters and street light bases as indicated.

b. Demolish and deconstruct interior walls in a systematic manner from the top of the wall to the slab below. Demolish masonry walls in small sections. Convey rubbish and debris to dumpsters with chutes or other suitable methods as approved by the Contracting Officer.

c. Locate demolition and deconstruction equipment throughout the structure and remove materials so as to not impose excessive loads to supporting floors, or structure.

3.1.2 Utilities and Related Equipment

3.1.2.1 General Requirements

Do not interrupt existing utilities serving occupied or used facilities, except when authorized in writing by the Contracting Officer. Do not interrupt existing utilities serving facilities occupied and used by the Government except when approved in writing and then only after temporary utility services have been approved and provided. Do not begin demolition or deconstruction work until all utility disconnections have been made.

Shut off and cap utilities for future use, as indicated.

3.1.2.2 Disconnecting Existing Utilities

Remove existing utilities, as indicated and terminate in a manner conforming to the nationally recognized code covering the specific utility and approved by the Contracting Officer. When utility lines are encountered but are not indicated on the drawings, notify the Contracting Officer prior to further work in that area. Remove meters and related equipment and deliver to a location on the Garrison in accordance with instructions of the Contracting Officer.

3.1.3 Paving and Slabs

Remove sawcut concrete and asphaltic concrete paving and slabs including aggregate base as indicated. Provide neat sawcuts at limits of pavement removal as indicated. Pavement and slabs designated to be recycled and utilized in this project shall be moved, ground and stored as directed by the Contracting Officer. Pavement and slabs not to be used in this project shall be removed from the Installation at Contractor's expense.

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3.1.4 Roofing

Completely remove roofing system, related flashings, and insulation without damaging the roof deck. Sequence work to minimize building exposure between demolition or deconstruction and new roof materials installation.

3.1.4.1 Temporary Roofing

Install temporary roofing and flashing as necessary to maintain a watertight condition throughout the course of the work. Remove temporary work prior to installation of permanent roof system materials unless approved otherwise by the Contracting Officer. Make provisions for worker safety during demolition, deconstruction, and installation of new materials as described in paragraphs under "Regulatory and Safety Requirements."

3.1.4.2 Reroofing

When removing the existing roofing system from the roof deck, remove only as much roofing as can be recovered by the end of the work day, unless approved otherwise by the Contracting Officer. Do not attempt to open the roof covering system in threatening weather. Reseal all openings prior to suspension of work the same day.

3.1.5 Masonry Saw Cutting

Sawcut and remove masonry so as to prevent damage to surfaces to remain, to removed materials being salvaged, and to facilitate the installation of new work. Where new masonry adjoins existing, the new work shall abut or tie into the existing construction as indicated. Provide square, straight edges and corners where existing masonry adjoins new work and other locations.

Masonry removed in whole blocks shall be salvaged and stored for reuse.

Masonry removed in pieces shall be crushed.

3.1.6 Concrete

Saw concrete along straight lines to a depth of a minimum 2 inch. Make each cut in walls perpendicular to the face and in alignment with the cut in the opposite face. Break out the remainder of the concrete provided that the broken area is concealed in the finished work, and the remaining concrete is sound. At locations where the broken face cannot be concealed, grind smooth or saw cut entirely through the concrete.

3.1.7 Miscellaneous Metal

Salvage shop-fabricated items such as access doors and frames, steel gratings, metal ladders, wire mesh partitions, metal railings, metal windows and similar items as whole units. Salvage light-gage and cold-formed metal framing, such as steel studs, steel trusses, metal gutters, roofing and siding, metal toilet partitions, toilet accessories and similar items.

Scrap metal shall become the Contractor's property. Recycle scrap metal as part of demolition and deconstruction operations. Provide separate containers to collect scrap metal and transport to a scrap metal collection or recycling facility, in accordance with the Waste Management Plan.

Section 02 41 00 Page 8

3.1.8 Carpentry

Salvage for recycle lumber, millwork items, and finished boards, and sort by type and size. Chip or shred and recycle salvaged wood unfit for reuse, except stained, painted, or treated wood. Remove windows, doors, frames, and cabinets, and similar items as whole units, complete with trim and accessories. Salvage hardware attached to units for reuse. Brace the open end of door frames to prevent damage.

3.1.9 Carpet

Remove existing carpet for reclamation in accordance with manufacturer recommendations and as follows. Remove used carpet in large pieces, roll tightly, and pack neatly in a container. Remove adhesive according to recommendations of the Carpet and Rug Institute (CRI). Adhesive removal solvents shall comply with CRI CIS. Recycle removed carpet cushion.

3.1.10 Acoustic Ceiling Tile

Remove, neatly stack, and recycle acoustic ceiling tiles. Recycling may be available with manufacturer. Otherwise, priority shall be given to a local recycling organization. Recycling is not required if the tiles contain or may have been exposed to asbestos material.

3.1.11 Patching

Where removals leave holes and damaged surfaces exposed in the finished work, patch and repair these holes and damaged surfaces to match adjacent finished surfaces, using on-site materials when available. Where new work is to be applied to existing surfaces, perform removals and patching in a manner to produce surfaces suitable for receiving new work. Finished surfaces of patched area shall be flush with the adjacent existing surface and shall match the existing adjacent surface as closely as possible as to texture and finish. Patching shall be as specified and indicated, and shall include:

a. Concrete and Masonry: Completely fill holes and depressions, caused by previous physical damage or left as a result of removals in existing masonry walls to remain, with an approved masonry patching material, applied in accordance with the manufacturer's printed instructions.

3.1.12 Air Conditioning Equipment

Remove air conditioning, refrigeration, and other equipment containing refrigerants without releasing chlorofluorocarbon refrigerants to the atmosphere in accordance with the Clean Air Act Amendment of 1990. Recover all refrigerants prior to removing air conditioning, refrigeration, and other equipment containing refrigerants and dispose of in accordance with the paragraph entitled "Disposal of Ozone Depleting Substance (ODS)." Turn in salvaged Class I ODS refrigerants as specified in paragraph, "Salvaged Materials and Equipment."

Section 02 41 00 Page 9 Issue for Bid June 8, 2016 Amendment 5

3.1.13 Cylinders and Canisters

Remove all fire suppression system cylinders and canisters and dispose of in accordance with the paragraph entitled "Disposal of Ozone Depleting Substance (ODS)."

3.1.14 Locksets on Swinging Doors

Remove all locksets from all swinging doors indicated to be removed and disposed of. Deliver the locksets and related items to a designated location for receipt by the Contracting Officer after removal.

3.1.15 Mechanical Equipment and Fixtures

Disconnect mechanical hardware at the nearest connection to existing services to remain, unless otherwise noted. Disconnect mechanical equipment and fixtures at fittings. Remove service valves attached to the unit. Do not offer low-efficiency equipment for reuse.

3.1.15.1 Piping

Disconnect piping at unions, flanges and valves, and fittings as required to reduce the pipe into straight lengths for practical storage. Store salvaged piping according to size and type. If the piping that remains can become pressurized due to upstream valve failure, end caps, blind flanges, or other types of plugs or fittings with a pressure gage and bleed valve shall be attached to the open end of the pipe to ensure positive leak control.

Carefully dismantle piping that previously contained gas, gasoline, oil, or other dangerous fluids, with precautions taken to prevent injury to persons and property. Store piping outdoors until all fumes and residues are removed. Box prefabricated supports, hangers, plates, valves, and specialty items according to size and type. Wrap sprinkler heads individually in plastic bags before boxing. Classify piping not designated for salvage, or not reusable, as scrap metal.

3.1.15.2 Ducts

Classify removed duct work as scrap metal.

3.1.15.3 Fixtures, Motors and Machines

Remove and salvage fixtures, motors and machines associated with plumbing, heating, air conditioning, refrigeration, and other mechanical system installations. Salvage, box and store auxiliary units and accessories with the main motor and machines. Tag salvaged items for identification, storage, and protection from damage. Classify broken, damaged, or otherwise unserviceable units and not caused to be broken, damaged, or otherwise unserviceable as debris to be disposed of by the Contractor. Salvage and crush porcelain plumbing fixtures unsuitable for reuse.

3.1.16 Electrical Equipment and Fixtures

Salvage motors, motor controllers, and operating and control equipment that are attached to the driven equipment. Salvage wiring systems and components. Box loose items and tag for identification. Disconnect primary, secondary, control, communication, and signal circuits at the point of attachment to their distribution system.

Section 02 41 00 Page 10

3.1.16.1 Fixtures

Remove and salvage electrical fixtures. Salvage unprotected glassware from the fixture and salvage separately. Salvage incandescent, mercury-vapor, and fluorescent lamps and fluorescent ballasts manufactured prior to 1978, boxed and tagged for identification, and protected from breakage.

3.1.16.2 Electrical Devices

Remove and salvage switches, switchgear, transformers, conductors including wire and nonmetallic sheathed and flexible armored cable, regulators, meters, instruments, plates, circuit breakers, panelboards, outlet boxes, and similar items. Box and tag these items for identification according to type and size.

3.1.16.3 Wiring Ducts or Troughs

Remove and salvage wiring ducts or troughs. Dismantle plug-in ducts and wiring troughs into unit lengths. Remove plug-in or disconnecting devices from the busway and store separately.

3.1.16.4 Conduit and Miscellaneous Items

Salvage conduit except where embedded in concrete or masonry. Consider corroded, bent, or damaged conduit as scrap metal. Sort straight and undamaged lengths of conduit according to size and type. Classify supports, knobs, tubes, cleats, and straps as debris to be removed and disposed.

3.1.17 Elevators and Hoists

A new elevator system is specified in Section 14 21 23 ELECTRIC TRACTION PASSENGER ELEVATORS. Remove and dispose of the entire existing system including the elevator cab, rails, hoists, motor, cabling, electrical feeders, and related controls and accessories in the Machine Room and Penthouse.

3.2 CONCURRENT EARTH-MOVING OPERATIONS

Do not begin excavation, filling, and other earth-moving operations that are sequential to demolition or deconstruction work in areas occupied by structures to be demolished or deconstructed until all demolition and deconstruction in the area has been completed and debris removed. Fill holes, open basements and other hazardous openings.

3.3 DISPOSITION OF MATERIAL

3.3.1 Title to Materials

Except for salvaged items specified in related Sections, and for materials or equipment scheduled for salvage, all materials and equipment removed and not reused or salvaged, shall become the property of the Contractor and shall be removed from Government property. Title to materials resulting from demolition and deconstruction, and materials and equipment to be removed, is vested in the Contractor upon approval by the Contracting Officer of the Contractor's demolition, deconstruction, and removal procedures, and authorization by the Contracting Officer to begin demolition

Section 02 41 00 Page 11 Issue for Bid June 8, 2016 Amendment 5 and deconstruction. The Government will not be responsible for the condition or loss of, or damage to, such property after contract award.

Showing for sale or selling materials and equipment on site is prohibited.

3.3.2 Reuse of Materials and Equipment

Remove and store materials and equipment listed in the Demolition Plan to be reused or relocated to prevent damage, and reinstall as the work progresses.

3.3.3 Salvaged Materials and Equipment

Remove materials and equipment that are listed in the Demolition Plan to be removed by the Contractor and that are to remain the property of the Government, and deliver to a storage site within the garrison, as directed within.

a. Salvage items and material to the maximum extent possible.

b. Store all materials salvaged for the Contractor as approved by the

Contracting Officer and remove from Government property before completion of the contract. On site sales of salvaged material is prohibited.

c. Remove salvaged items to remain the property of the Government in a manner to prevent damage, and packed or crated to protect the items from damage while in storage or during shipment. Items damaged during removal or storage must be repaired or replaced to match existing items. Properly identify the contents of containers.

d. Remove the following items reserved as property of the using service prior to commencement of work under this contract: .

1. Granite curbing along Scott Place and the Sallyport drive for reuse.

2. Cadet Room wooden rifle racks to be delivered to the Government.

e. Remove historical items in a manner to prevent damage. Deliver the following historical items to the Government for disposition: Corner stones, contents of corner stones, and document boxes wherever located on the site.

f. Remove and capture all Class I ODS refrigerants in accordance with the

Clean Air Act Amendment of 1990, and by shipping the refrigerant container to the Defense Logistics Agency at the following address:

Defense Depot Richmond VA (DDRV)

SW0400

Cylinder Operations 8000 Jefferson Davis Highway Richmond, VA 23297-5900

3.3.4 Disposal of Ozone Depleting Substance (ODS)

Class I and Class II ODS are defined in Section, 602(a) and (b), of The Clean Air Act. Prevent discharge of Class I and Class II ODS to the atmosphere. Place recovered ODS in cylinders meeting AHRI Guideline K

Section 02 41 00 Page 12 Issue for Bid June 8, 2016 Amendment 5 suitable for the type ODS (filled to no more than 80 percent capacity) and provide appropriate labeling. Recovered ODS shall be removed from Government property and disposed of in accordance with 40 CFR 82.

3.3.4.1 Special Instructions

No more than one type of ODS is permitted in each container. A warning/hazardous label shall be applied to the containers in accordance with Department of Transportation regulations. All cylinders including but not limited to fire extinguishers, spheres, or canisters containing an ODS shall have a tag with the following information:

a. Activity name and unit identification code

b. Activity point of contact and phone number

c. Type of ODS and pounds of ODS contained

d. Date of shipment

3.3.5 Transportation Guidance

Ship all ODS containers in accordance with MIL-STD-129, DLA 4145.25 (also referenced: Army Regulation 700-68, 49 CFR 173.301, and DOD 4000.25-1-M).

3.3.6 Unsalvageable and Non-Recyclable Material

Dispose of unsalvageable and non-recyclable noncombustible material in the disposal area located off of the site. Dispose of unsalvageable and non-recyclable combustible material in the sanitary fill area located off the site.

3.4 CLEANUP

Remove debris and rubbish from basement and similar excavations. Remove and transport the debris in a manner that prevents spillage on streets or adjacent areas. Apply local regulations regarding hauling and disposal.

3.5 DISPOSAL OF REMOVED MATERIALS

3.5.1 Regulation of Removed Materials

Dispose of debris, rubbish, scrap, and other nonsalvageable materials resulting from removal operations with all applicable federal, state and local regulations as contractually specified in the Waste Management Plan.

Storage of removed materials on the project site is prohibited.

3.5.2 Burning on Government Property

Burning of materials removed from demolished and deconstructed structures will not be permitted on Government property.

3.5.3 Removal from Government Property

Transport waste materials removed from demolished and deconstructed structures, except waste soil, from Government property for legal disposal.

Dispose of waste soil as directed.

Section 02 41 00 Page 13

3.6 REUSE OF SALVAGED ITEMS

Recondition salvaged materials and equipment designated for reuse before installation. Replace items damaged during removal and salvage operations or restore them as necessary to usable condition.

-- End of Section --

Section 05 50 13 Page 1

SECTION 05 50 13

MISCELLANEOUS METAL FABRICATIONS

05/10

PART 1 GENERAL

1.1 NOTE FOR ACCESS DOORS

Access doors are required for ALL concealed items requiring service, inspection, or operational access. The Contractor controls the layout of many of the items requiring access, and as such, all required access doors and their sizes are not shown on the drawings. This section contains general requirements for access doors. The drawings and other sections of the specifications may have specific requirements for access doors that exceed the minimum requirements of this section. Any such requirements shall pertain to the access doors of the particular drawing or section in which they are specified, and the requirements of this section shall not supersede.

1.2 REFERENCES

The publications listed below form a part of this specification to the

ALUMINUM ASSOCIATION (AA)

AA DAF45 (2003; Reaffirmed 2009) Designation System for Aluminum Finishes

AMERICAN WELDING SOCIETY (AWS)

AWS D1.1/D1.1M (2012; Errata 2011) Structural Welding Code -

Steel

ASME INTERNATIONAL (ASME)

ASME B18.2.1 (2012) Square and Hex Bolts and Screws (Inch

Series)

ASME B18.2.2 (2010) Standard for Square and Hex Nuts

ASME B18.21.1 (2009) Washers: Helical Spring-Lock, Tooth

Lock, and Plain Washers (Inch Series)

ASME B18.6.2 (1998; R 2010) Slotted Head Cap Screws, Square Head Set Screws, and Slotted Headless Set Screws: Inch Series

ASME B18.6.3 (2010) Machine Screws, Tapping Screws, and

Machine Drive Screws (Inch Series)

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ASTM INTERNATIONAL (ASTM)

ASTM A123/A123M (2012) Standard Specification for Zinc (Hot-

Dip Galvanized) Coatings on Iron and Steel Products

ASTM A153/A153M (2009) Standard Specification for Zinc

Coating (Hot-Dip) on Iron and Steel Hardware

ASTM A307 (2012) Standard Specification for Carbon

Steel Bolts and Studs, 60 000 PSI Tensile Strength

ASTM A653/A653M (2011) Standard Specification for Steel

Sheet, Zinc-Coated (Galvanized) or Zinc-Iron Alloy-Coated (Galvannealed) by the Hot-Dip Process

ASTM A780/A780M (2009) Standard Practice for Repair of

Damaged and Uncoated Areas of Hot-Dip Galvanized Coatings

ASTM A924/A924M (2013) Standard Specification for General

Requirements for Steel Sheet, Metallic-Coated by the Hot-Dip Process

ASTM B108/B108M (2012; E 2012) Standard Specification for

Aluminum-Alloy Permanent Mold Castings

ASTM B209 (2010) Standard Specification for Aluminum and Aluminum-Alloy Sheet and Plate

ASTM B209M (2010) Standard Specification for Aluminum and Aluminum-Alloy Sheet and Plate (Metric)

ASTM B26/B26M (2012) Standard Specification for Aluminum-

Alloy Sand Castings

ASTM C1513 (2013) Standard Specification for Steel

Tapping Screws for Cold-Formed Steel Framing Connections

ASTM E119 (2012) Standard Test Methods for Fire Tests of Building Construction and Materials

MASTER PAINTERS INSTITUTE (MPI)

MPI 79 (Oct 2009) Alkyd Anti-Corrosive Metal Primer

NATIONAL FIRE PROTECTION ASSOCIATION (NFPA)

NFPA 251 (2006) Standard Methods of Tests of Fire

Resistance of Building Construction and Materials

Section 05 50 13 Page 3 Issue for Bid June 8, 2016 Amendment 5

THE SOCIETY FOR PROTECTIVE COATINGS (SSPC)

SSPC SP 3 (1982; E 2004) Power Tool Cleaning

SSPC SP 6/NACE No.3 (2007) Commercial Blast Cleaning

1.3 SUBMITTALS

submittals not having a "G" designation are for information only. Submit the following in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:

SD-02 Shop Drawings

Angles and plates, installation drawings; G Fire rated floor hatch; G

SD-03 Product Data

Access doors and panels; G Fire rated floor hatch

SD-04 Samples Not Used

Fire Resistance; G

Provide fire resistance report for floor hatch assembly indicating assembly meets two hour fire resistance rating.

1.4 QUALIFICATION OF WELDERS

Qualify welders in accordance with AWS D1.1/D1.1M. Use procedures, materials, and equipment of the type required for the work.

1.5 DELIVERY, STORAGE, AND PROTECTION

Protect from corrosion, deformation, and other types of damage. Store items in an enclosed area free from contact with soil and weather. Remove and replace damaged items with new items.

2.1 MATERIALS

2.1.1 Structural Carbon Steel

ASTM A36/A36M.

2.1.2 Anchor Bolts

ASTM A307. Where exposed, shall be of the same material, color, and finish as the metal to which applied.

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2.1.2.1 Expansion Anchors, Sleeve Anchors, and Adhesive Anchors

Provide minimum 3/8 in. diameter expansion anchors, sleeve anchors, and/or adhesive anchors as required by condition. Minimum concrete and masonry embedment shall be 1-1/2 in. Design values listed shall be as tested according to ASTM E488/E488M.

2.1.2.2 Lag Screws and Bolts

ASME B18.2.1, type and grade best suited for the purpose.

2.1.2.3 Toggle Bolts

ASME B18.2.1.

2.1.2.4 Bolts, Nuts, Studs and Rivets

ASME B18.2.2 or ASTM A307.

2.1.2.5 Powder Actuated Fasteners

Follow safety provisions of ASSE/SAFE A10.3.

2.1.2.6 Screws

ASME B18.2.1, ASME B18.6.2, ASME B18.6.3 and ASTM C1513.

2.1.2.7 Washers

Provide plain washers to conform to ASME B18.21.1. Provide beveled washers for American Standard beams and channels, square or rectangular, tapered in thickness, and smooth. Provide lock washers to conform to ASME B18.21.1.

2.1.3 Aluminum Alloy Products

Conform to ASTM B209 for sheet plate, ASTM B221 for extrusions and ASTM B26/B26M or ASTM B108/B108M for castings, as applicable. Provide aluminum extrusions at least 1/8 inch thick and aluminum plate or sheet at least

0.050 inch thick.

2.2 FABRICATION FINISHES

2.2.1 Galvanizing

Hot-dip galvanize items specified to be zinc-coated, after fabrication where practicable. Galvanizing: ASTM A123/A123M, ASTM A153/A153M, ASTM A653/A653M or ASTM A924/A924M, G90, as applicable.

2.2.2 Galvanize

Anchor bolts, grating fasteners, washers, and parts or devices necessary for proper installation, unless indicated otherwise.

2.2.3 Repair of Zinc-Coated Surfaces

Repair damaged surfaces with galvanizing repair method and paint conforming to ASTM A780/A780M or by application of stick or thick paste material

Section 05 50 13 Page 5 Issue for Bid June 8, 2016 Amendment 5 specifically designed for repair of galvanizing, as approved by Contracting Officer. Clean areas to be repaired and remove slag from welds. Heat surfaces to which stick or paste material is applied, with a torch to a temperature sufficient to melt the metallics in stick or paste; spread molten material uniformly over surfaces to be coated and wipe off excess material.

2.2.4 Shop Cleaning and Painting

2.2.4.1 Surface Preparation

Blast clean surfaces in accordance with SSPC SP 6/NACE No.3. Surfaces that will be exposed in spaces above ceiling or in attic spaces, crawl spaces, furred spaces, and chases may be cleaned in accordance with SSPC SP 3 in lieu of being blast cleaned. Wash cleaned surfaces which become contaminated with rust, dirt, oil, grease, or other contaminants with solvents until thoroughly clean. Steel to be embedded in concrete shall be free of dirt and grease. Do not paint or galvanize bearing surfaces, including contact surfaces within slip critical joints, but coat with rust preventative applied in the shop.

2.2.4.2 Pretreatment, Priming and Painting

Apply pretreatment, primer, and paint in accordance with manufacturer's printed instructions.

2.2.5 Nonferrous Metal Surfaces

Protect by plating, anodic, or organic coatings.

2.2.6 Aluminum Surfaces

2.2.6.1 Surface Condition

Before finishes are applied, remove roll marks, scratches, rolled-in scratches, kinks, stains, pits, orange peel, die marks, structural streaks, and other defects which will affect uniform appearance of finished surfaces.

2.2.6.2 Aluminum Finishes

Unexposed sheet, plate and extrusions may have mill finish as fabricated.

Sandblast castings' finish, medium, AA DAF45. Unless otherwise specified, provide all other aluminum items with an anodized finish. Provide a coating thickness not less than that specified for protective and decorative type finishes for items used in interior locations or architectural Class I type finish for items used in exterior locations in AA DAF45. Provide a polished satin finish on items to be anodized.

2.3 ACCESS DOORS AND PANELS

Provide flush type access doors and panels unless otherwise indicated.

Fabricate frames for access doors of steel not lighter than 14 gage with welded joints and anchorage for securing into construction. Provide access doors of the size required by the application, in a minimum size of 12 x 12 inches and of not lighter than 14 gage steel, with stiffened edges and welded attachments. Provide access doors hinged to frame with continuous piano hinge, and with a flush-face, turn-screw-operated latch. Provide

Section 05 50 13 Page 6 Issue for Bid June 8, 2016 Amendment 5 rated access doors and panels as required to match the rating of the wall or ceiling assembly in which they are installed. Provide exposed metal surfaces with a shop applied prime coat. Refer to other sections of this specification for additional requirements for access doors and panels.

2.4 CONTROL JOINT COVERS

Not Used

2.5 EXPANSION JOINT COVERS

2.6 MISCELLANEOUS PLATES AND SHAPES

Provide for items that do not form a part of the structural steel framework, such as lintels, sill angles, supplemental support framing for ceiling-mounted toilet partitions if required by toilet partition manufacturer, support framing for solid surfaced vanity tops, and miscellaneous mountings and frames. Provide lintels fabricated from structural steel shapes over openings in masonry walls and partitions as indicated and as required to support wall loads over openings. Provide with connections and fasteners.

Construct to have at least 8 inches bearing on masonry at each end.

Provide angles and plates, ASTM A36/A36M, for embedment or attachment as indicated. Galvanize embedded items exposed to the elements according to

ASTM A123/A123M.

2.7 FIRE RATED FLOOR HATCH

Basis of Design:

'Type FR Fire Rated Floor Door'

The Bilco Company PO Box 1203 New Haven, CT 06505 www.bilco.com

Furnish and install where indicated on plans floor access door Type FR, size 36 inch x 36 inch. The vault access door shall be single leaf. The vault access door shall be pre-assembled from the manufacturer.

2.7.1 Performance

a. Cover: shall be reinforced to support a minimum live load of 150 psf (732 kg/m2) with a maximum deflection of 1/150th of the span.

b. Operation of the cover shall be smooth and easy with controlled operation throughout the entire arc of opening and closing. Operation of the cover shall not be affected by temperature.

c. Door and frame assembly shall be tested in accordance with ASTM E119 and NFPA 251 and UL Listed as having a 2-hour fire rating when exposed to fire from the underside. In the closed position, the temperature on the unexposed surface of the door shall not exceed 325°F (162°C) above ambient for the duration of the 2-hour period. Manufacturer shall submit a test report certifying this performance.

Section 05 50 13 Page 7 Issue for Bid June 8, 2016 Amendment 5

d. Door shall be equipped with a fusible link activated closing system that will automatically close and latch the door leaf in the event of fire when heat parts the UL Listed 165° (74°C) fusible link.

2.7.2 Cover

Provide 1 inch fillable pan to receive concrete filling. Fill material is not furnished as part of the floor hatch assembly.

Provide a removable exterior turn/lift handle with a spring loaded ball detent to open the hatch. The latch release shall be protected by a flush, gasketed, removable screw plug.

2.7.3 Frame

Extruded aluminum with full anchor flange around the perimeter.

2.7.4 Lifting Mechanisms

Manufacturer shall provide the required number and size of compression spring operators enclosed in telescopic tubes to provide, smooth, easy, and controlled cover operation throughout the entire arc of opening and to act as a check in retarding downward motion of…