Attachment_(12)_Specifications-working.pdf

“Permanent utilities to include gas, electric, water, sewer, and telecommunication are not currently available on-site. The contractor is responsible for obtaining, providing, and coordinating with various agencies (e.g. San Joaquin County, Pacific Gas & Electric, AT&T, City of Stockton and etc.) for temporary utilities for its work until the permanent utilities are established under separate contract(s). Permanent utilities are anticipated to be available at the site by the end of 2020. The contractor shall complete the Site Raise no later than 255 days after Notice To Proceed and complete the construction of the Central Utility Plant, as part of the initial phase of the CBOC/CUP project 180 days prior to the completion of the CBOC. Both the CBOC and the CUP shall be turned over for occupancy at the same time. The utilities from the CUP shall be made available for other project phase(s) that will be awarded, under separate contract(s), which may include a new Community Living Center (CLC) and a new Engineering Logistic Building (ELB), as shown on sheet G-100. The contractor shall coordinate with other contractors, agencies and utility providers.”

updated 29 Oct 2018 l2ctatjd Typewritten Text Attachment 12 updated 29 Oct 2018

VA Livermore Realignment and Closure Part B - Community Based Outpatient Clinic (CBOC)

DESIGN REVISED OR UPDATED 01 64 01 - 1 29 OCT 18

SECTION 01 64 01

GOVERNMENT FURNISHED EQUIPMENT

PART 1 GENERAL

1.1 GOVERNMENT (VA) FURNISHED AND CONTRACTOR (C) INSTALLED (V\C)

A. Government (VA)Furnished and Contractor (C) Installed (V\C) equipment listed in the (CBOC) SAN JOAQUIN COUNTY MEDICAL EQUIPMENT MANUFACTURE’S

CUT SHEETS attached 753 pages to Section 01 64 02 will be furnished by the Government/VA and installed by the Contractor.

B. Window coverings will be furnished by the government and Installed by the

Contractor.

1.2 GOVERNMENT (VA) RESPONSIBILITIES

A. Arrange for and deliver Government reviewed shop drawings, product data, and samples to Contractor.

B. Arrange and pay for product delivery to site.

C. Upon delivery, inspect products jointly with Contractor. Record shortages, damaged or defective items.

D. Submit claims for transportation damage and replace damaged, defective or deficient items.

E. Arrange for manufacturers' warranties, inspections and service.

1.3 CONTRACTOR RESPONSIBILITIES

A. Designate submittals and delivery date for each product in Progress Schedule.

B. Review shop drawings, product data, samples and other submittals.

Submit to Contracting Officer and A/E with notification of any observed discrepancies or problems anticipated due to non-conformance with

Contract Documents.

C. Receive and unload products at site.

D. Inspect deliveries jointly with Government. Record shortages, and damaged or defective items.

E. Handle products at site, including uncrating and storage.

F. Protect products from damage and from exposure to weather.

G. Assemble, install, connect, adjust and finish products.

H. Provide installation inspections required by public authorities.

I. Repair or replace items damaged by Contractor.

J. Dispose waste off site.

AM-0001

DESIGN REVISED OR UPDATED 01 64 01 - 2 29 OCT 18

PART 2 PRODUCTS

Not Used.

PART 3 EXECUTION

Not Used.

End of Section

DESIGN REVISED OR UPDATED 08 33 00 - 1 29 OCT 18

SECTION 08 33 00

COILING DOORS AND GRILLES

PART 1 - GENERAL

1.1 DESCRIPTION

A. This section specifies coiling doors at CUP of sizes shown, complete as specified.

B. This section specifies coiling grilles of sizes shown, complete as specified.

1.2 MANUFACTURER'S AND INSTALLER'S QUALIFICATIONS

A. Coiling doors and grilles shall be products of manufacturers regularly engaged in manufacturing items of type specified.

B. Install items under direct supervision of manufacturer's representative or manufacturer’s trained personnel.

1.3 SUBMITTALS

A. Submit in accordance with Section 01 33 00, SUBMITTAL PROCEDURES.

B. SD-02 Shop Drawings

1. Each type of door and grille showing details of construction, accessories and hardware, electrical and mechanical items supporting brackets for motors, location, and ratings of motors, and safety devices.

2. Wiring diagrams for motors and controls, including wiring diagram showing electrical interlock of motor with manually operated dead lock, and electrical rough-in.

C. SD-03 Product Data

1. Manufacturer's Literature and Data:

a. Brochures or catalog cuts, each type.

b. Manufacturer's installation procedures and instructions.

c. Maintenance instructions, and parts lists.

D. SD-07 Certificates

1. Attesting doors, anchors and hardware will withstand the horizontal loads specified.

1.4 APPLICABLE PUBLICATIONS

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

B. American Society for Testing and Materials (ASTM):

A36/A36M-14 Structural Steel

DESIGN REVISED OR UPDATED 08 33 00 - 2 29 OCT 18

A653/A653M-15 (E 2016) Steel Sheet, Zinc-Coated (Galvanized) Zinc-Iron

Alloy-Coated (Galvannealed) by the Hot-Dip Process

C. National Electrical Manufacturers Association (NEMA):

ICS 1-00(R2015) Industrial Control and Systems General Requirements

ICS 2-00(R2005) Industrial Control, and Systems, Controllers, Contactors, and Overload Relays

ICS 6-93 (R2016) Industrial Control and Systems Enclosures

MG 1-16 Motors and Generators

ST 20-14 Dry-Type Transformers for General Applications

D. National Fire Protection Association (NFPA):

70 National Electrical Code 2008 Edition

E. National Association of Architectural Metal Manufacturers (NAAMM):

AMP 500 Series Metal Finishes Manual

PART 2 - PRODUCTS

2.1 MATERIAL

A. Steel: A653/A653M for forming operation. ASTM A36/A36M for structural sections.

B. Coiling Grilles

1. Standard-duty curtain:

a. Horizontal rods: Solid 5/16 IN 5056 aluminum alloy.

1) Nominal vertical spacing:

a) 2 IN on center.

b. Covered with aluminum spacer tubes.

c. Connected with standard weight aluminum vertical links.

1) Nominal horizontal Spacing:

a) 9 IN on center.

2. Endlinks to retain curtain laterally in guides.

3. Curtain pattern:

a. Straight.

4. Infill Panels:

a. None.

5. Finish: As indicated below.

D. Grille Bottom Bars:

1. Curtain to be reinforced with extruded aluminum bottom bar.

2. Minimum Size: 2 x 3-1/2 IN.

3. Provide neoprene bottom seal at sill, except where safety edge is indicated.

4. Finish: As indicated below.

DESIGN REVISED OR UPDATED 08 33 00 - 3 29 OCT 18

E. Grille Guides:

1. Extruded aluminum with plastic insert.

2. Finish: As indicated below.

F. Grille Bracket Plates:

1. Minimum thickness: 1/4 IN.

2. Fitted with sealed ball bearing on drive end.

3. Material and finish: As indicated below.

G. Grille Spring counterbalance:

1. House in steel pipe.

2. Maximum force required to move grill: 25 LBS.

H. Grille Springs:

1. Motorized Grilles: High cycle springs rated at 100,000 cycles.

2. Include safety stop lock bearing to prevent curtain from rapid closure.

I. Grille Mounting:

1. Typical configuration:

a. Between jambs, Self-supporting.

1) Include vertical steel tubes from floor to structure above and associated items to secure door assembly to building superstructure.

b. Unless otherwise indicated for each grille type.

J. Grille Finishes

1. Curtain grille sections, bottom bar and wall guides: Clear anodized 6036 sluminum.

2 Hoods and fascias, if indicated: Shop coat primer, Field painted galvanized steel.

3. End bracket plates: Shop coat primer, Field painted galvanized steel.

2.2 DESIGN REQUIREMENTS

A. Coiling doors and grilles shall be spring counter balanced, overhead coiling type, inside face mounted with guides at jambs set back a sufficient distance to provide a clear opening when door is in open position.

B. Exterior Doors, hardware, and anchors shall be designed to withstand a horizontal or wind pressure indicated on the Structural drawings of door area without damage.

C. All motor operators shall have manual emergency mechanical operators.

DESIGN REVISED OR UPDATED 08 33 00 - 4 29 OCT 18

D. Comply with specification Section 01 83 16 BLAST RESISTANT FAÇADE

SYSTEMS for exterior coiling doors.

E. Cycle Life: Design coiling grilles for normal use of up to 20 cycles per day.

2.3 FABRICATION, COILING DOORS

A. Curtains:

1. Form of interlocking slats of galvanized steel shall be flat or curved type.

2. Thickness of slats shall be not less than 2.0 mm (14 gauge).

B. Endlocks and Windlocks:

1. Manufacturer's stock design of galvanized steel.

2. The ends of each slat shall have endlocks.

3. Doors shall have windlocks at ends of at least every sixth slat.

Windlocks shall prevent curtain from leaving guide because of deflection from wind pressure or other forces.

C. Bottom Bar:

1. Two angles of equal weight, one on each side, standard members not less than 3 mm (0.125 inch) thick.

2. Bottom bar designed to receive weather-stripping and safety device, and be securely fastened to bottom of door.

D. Barrel and Spring Counterbalance:

1. Curtain shall coil on a barrel supported at end of opening on brackets and be balanced by helical springs.

2. Barrel fabricated of steel pipe or commercial welded steel tubing of proper diameter and thickness for the size of curtain, to limit deflection with curtain rolled up, not to exceed 1 in 400 (0.03 inch per foot) of span.

3. Close ends of barrel with plugs, machined to fit the opening.

4. Within the barrel, provide a helical, counter balancing steel spring, capable of producing sufficient torque to assure easy operation of the door curtain from any position.

5. At least 80 percent of the door weight shall be counter balanced at any position.

6. Spring-tension shall be adjustable from outside of bracket without removing the hood and motor operator.

E. Brackets:

1. Steel plate designed to form end closure and support for hood and the end of the barrel assembly.

DESIGN REVISED OR UPDATED 08 33 00 - 5 29 OCT 18

2. End of barrel or shaft shall screw into bracket hubs fabricated of cast iron or steel.

3. Equip bracket hubs or barrel plugs with prelubricated ball bearings, shielded or sealed.

F. Hoods:

1. Steel galvanized, 0.6 mm (0.0239 inch) thick.

2. Form hood to fit contour of end brackets.

3. Reinforce at top and bottom edges with rolled beads, rods or angles.

Hoods more than 3600 mm (12 feet) in length shall have intermediate supporting brackets.

4. Fasten to brackets with screws or bolts and provide for attachment to wall with bolts.

5. Provide a weather baffle at the lintel or inside the hood of each exterior door to minimize seepage of air through the hood enclosure.

G. Guides:

1. Manufacturer's formed sections or angles of steel.

a. Steel sections not less than 5 mm (3/16 inch) thick.

2. Form a channel pocket of sufficient depth to retain the curtain in place under the horizontal pressure specified, and prevent ends of curtain from slipping out of guide slots.

3. Top sections flared for smooth entry of curtain to vertical sections that will facilitate entry of curtain.

4. Provide stops to limit curtain travel above top of guides.

5. Mounting brackets shall provide closure between guides and jambs.

H. Weather-stripping:

1. Motor Operated Doors: Bottom bar safety device shall be a combination compressible seal and safety device as specified in paragraph, ELECTRIC MOTOR OPERATORS.

2. At exterior doors provide replaceable sweep type continuous vinyl or neoprene weather seals on guides and across head on exterior to seal against wind infiltration.

I. Locking:

1. For motor operated doors provide manufacturer's standard cylinder dead lock type locking device on the inside, key operated from both sides, interlocked with motor to prevent motor from operating when locks are activated.

DESIGN REVISED OR UPDATED 08 33 00 - 6 29 OCT 18

2.4 ELECTRIC MOTOR OPERATORS

A. Provide operators complete with electric motor, machine cut reduction gears, steel chain and sprockets, magnetic brake, overload protection, brackets, push button controls, limit switches, magnetic reversing contactor, and other accessories necessary for proper operation including emergency manual operator.

B. Design:

1. Design the operator so that the motor may be removed without disturbing the limit-switch timing and without affecting the emergency manual operators.

2. Make provision for emergency manual operation of door by chain-gear mechanism. Grille back-up manual operation shall be with awning crank. Grille Awning crank with electrical interlock to break motor circuit when crank is engaged. Crank handle shall be removable type.

3. Arrange the emergency manual operating mechanism so that it may be immediately put into and out of operation from the floor with an electrical or mechanical device, which will disconnect the motor from the operating mechanism when the emergency manual operating mechanism is engaged, and its use shall not affect the timing of the limit switches, in case of electrical failure.

4. Provide interlock with motor to prevent motor from operating when manual locks are activated.

C. Motors:

1. Motors shall conform to NEMA MG1, suitable for operation on current of the characteristics indicated, and shall operate at not more than

3600 rpm. Single-phase motors shall not have commutation or more than one starting contact. Motor enclosures shall be the drip proof type of NEMA TENV type.

2. Motors shall be high starting torque, reversible type, of sufficient horsepower and torque output to move the door in either direction from any position, and produce a door travel speed of not less than

0.66 foot or more than one foot per second, without exceeding the rated capacity.

D. Controls:

1. The control equipment shall conform to NEMA ICS 1 and 2.

2. Control enclosures shall be NEMA ICS 6, Type 12 or Type 4, except that contractor enclosures may be Type 1.

DESIGN REVISED OR UPDATED 08 33 00 - 7 29 OCT 18

3. Remote control switches shall be at least 1500 mm (5 feet) above the floor line, and located so that the operator will have complete visibility of the door at all times.

4. Each door motor shall have an enclosed, across-the-line type, magnetic reversing contactor, thermal overload protection, solenoid operated brake, limit switches, and remote control switches at locations shown.

5. Use key activated switches on exterior requiring constant pressure to operate.

7. Provide limit switches to automatically stop the doors at their fully open and closed positions. Positions of the limit switches shall be readily adjustable.

8. Safety device:

a. The bottom bar of power-operated doors shall have a fail safe safety device that will immediately stop and reverse the door in its closing travel upon contact with an obstruction in the door opening, or upon failure of the device, or any component of the device, or any component of the control system, and cause the door to return to its full open position. The door closing circuit shall be electrically locked out, and the door shall be operable manually until the failure or damage has been corrected.

b. Safety device shall not be used as a limit switch.

c. Safety device connecting cable to motor shall be flexible "Type

SO" cable and spring loaded automatic take up reel or equivalent device, as required for proper operation of the doors.

9. Transformer:

a. Provide a control transformer in power circuits as necessary to reduce the voltage on the control circuits to 120 volts or less.

b. The transformer shall conform to NEMA ST20.

10. Electrical components shall conform to NFPA 70.

2.5 DOOR FINISHES

A. Steel:

1. Clean surfaces of steel free from scale, rust, oil and grease, and then apply a light colored shop prime paint after fabrication.

2. Exterior coiling doors, Galvanized steel: Apply a phosphate treatment and a corrosion inhibitive primer.

2.6 ACCESSORIES

B. Touch-Up Paint: Match shop finish.

DESIGN REVISED OR UPDATED 08 33 00 - 8 29 OCT 18

PART 3 - EXECUTION

3.1 INSTALLATION

A. Install doors and grilles in accordance with approved shop drawings and manufacturer's instructions.

B. Locate anchors and inserts for guides, brackets, motors, switches, hardware, and other accessories accurately.

C. Securely attach guides to adjoining construction with not less than 9 mm (3/8 inch) diameter bolts, near each end and spaced not over 600 mm

(24 inches) apart.

D. Locate control switches where shown.

E. Install all electric devices and wiring as specified in DIVISION 26

ELECTRICAL and DIVISION 28 - ELECTRONIC SAFETY AND SECURITY

3.2 REPAIR

A. Repair prime painted zinc-coated surfaces and bare zinc-coated surfaces that are damaged by the application of galvanizing repair compound.

Spot prime all damaged shop prime painted surfaces including repaired prime painted zinc-coated surfaces.

B. Coiling Doors and Grilles shall be lubricated, properly adjusted, and demonstrated to operate freely.

3.3 INSPECTION

A. Upon completion, doors shall be weathertight and free from warp, twist, or distortion.

- - - E N D - - -

DESIGN REVISED OR UPDATED 08 33 13 - 1 29 OCT 18

SECTION 08 33 13

COILING COUNTER DOORS

PART 1 - GENERAL

1.1 SUMMARY

A. Section Includes: Coiling counter doors in smoke-rated partitions.

1.2 RELATED REQUIREMENTS

A. Pass Windows: Section 08 56 19, PASS WINDOWS.

B. Service and Teller Windows: Section 08 56 59, SERVICE AND TELLER

WINDOWS.

C. Lock Cylinder and Keying: Section 08 71 00, DOOR HARDWARE.

1.3 APPLICABLE PUBLICATIONS

A. Comply with references to extent specified in this section.

B. American Welding Society (AWS):

D1.1/D1.1M - Structural Welding Code - Steel.

D1.2/D1.2M - Structural Welding Code - Aluminum.

D1.3/D1.3M - Structural Welding Code - Sheet Steel.

C. ASTM International (ASTM):

A47/A47M-99(2014) - Ferritic Malleable Iron Castings.

A48/A48M-03(2012) - Gray Iron Castings.

A53/A53M-12 - Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless.

A240/A240M-15b - Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications.

A653/A653M-15 - Steel Sheet, Zinc-Coated (Galvanized) or Zinc-Iron

Alloy-Coated (Galvannealed) by the Hot-Dip Process.

B209-14 - Aluminum and Aluminum-Alloy Sheet and Plate.

B209M-14 - Aluminum and Aluminum-Alloy Sheet and Plate (Metric).

B221-14 - Aluminum and Aluminum-Alloy Extruded Bars, Rods, Wire, Profiles, and Tubes.

B221M-13 - Aluminum and Aluminum-Alloy Extruded Bars, Rods, Wire, Profiles, and Tubes (Metric).

D1187/D1187M-97(2011)e1 - Asphalt-Base Emulsions for Use as Protective

Coatings for Metal.

F468-13 - Nonferrous Bolts, Hex Cap Screws, Socket Head Cap Screws, and

Studs for General Use.

F468M-06(2012) - Nonferrous Bolts, Hex Cap Screws, Socket Head Cap

Screws, and Studs for General Use (Metric).

DESIGN REVISED OR UPDATED 08 33 13 - 2 29 OCT 18

F593-13a - Stainless Steel Bolts, Hex Cap Screws, and Studs.

D. Master Painters Institute (MPI):

No. 18 - Primer, Zinc Rich, Organic.

E. National Association of Architectural Metal Manufacturers (NAAMM):

AMP 500-06 - Metal Finishes Manual.

F. National Fire Protection Association (NFPA):

80-16 - Fire Doors and Other Opening Protectives.

105-16 - Smoke Door Assemblies and Other Opening Protectives.

252-12 - Fire Tests of Door Assemblies.

G. UL LLC (UL):

1784-15 - Air Leakage Tests of Door Assemblies and Other Opening

Protectives.

1.4 SUBMITTALS

A. Submittal Procedures: Section 01 33 00, SUBMITTAL PROCEDURES.

B. SD-02 Shop Drawings

Show size, configuration, and fabrication and installation details.

C. SD-03 Product Data

1. Manufacturer's Literature and Data:

a. Description of each product.

b. Installation instructions.

2. Sustainable Construction Submittals:

a. Recycled Content: Identify post-consumer and pre-consumer recycled content percentage by weight.

b. Low Pollutant-Emitting Materials:

(1) Show volatile organic compound types and quantities.

D. SD-10 Operation and Maintenance Data

1. Maintenance, troubleshooting, and emergency instructions for each operational product.

1.5 QUALITY ASSURANCE

A. Welders and Welding Procedures Qualifications: AWS D1.1/D1.1M.

AWS D1.2/D1.2M AWS D1.3/D1.3M. .

1.6 DELIVERY

A. Deliver products in manufacturer's original sealed packaging.

B. Mark packaging, legibly. Indicate manufacturer's name and manufacture date.

C. Before installation, return or dispose of products within distorted, damaged, or opened packaging.

DESIGN REVISED OR UPDATED 08 33 13 - 3 29 OCT 18

1.7 STORAGE AND HANDLING

A. Store products indoors in dry, weathertight facility.

B. Protect products from damage during handling and construction operations.

1.8 FIELD CONDITIONS

A. Field Measurements: Verify field conditions affecting coiling counter door fabrication and installation. Show field measurements on Submittal

Drawings.

Coordinate field measurement and fabrication schedule.

1.9 WARRANTY

A. Construction Warranty: FAR clause 52.246-21, "Warranty of

Construction."

PART 2 - PRODUCTS

2.1 SYSTEM PERFORMANCE

A. Design coiling counter doors complying with specified performance:

Operation Cycles: 20,000 minimum.

B. Fire Rated Doors:

1. Fire Resistance Rating: As shown in Door Schedule.

2. Label: Comply with NFPA 252, labeled by qualified testing and inspection agency showing fire resistance rating.

3. Smoke Control: Doors that have been tested according to UL 1784 and are labeled for smoke and draft control.

a. Maximum Air Leakage: 0.01524 cu. m/s/sq. m (3.0 cfm/sq. ft.) of door opening at 24.9 Pa (0.10 inch wg).

2.2 PRODUCTS - GENERAL

A. Basis of Design: Section 09 06 00, SCHEDULE FOR FINISHES.

B. Provide coiling counter doors from one manufacturer.

C. Sustainable Construction Requirements:

1. Steel Recycled Content: 30 percent total recycled content, minimum.

2. Stainless Steel Recycled Content: 70 percent total recycled content, minimum.

3. Aluminum Recycled Content: 80 total recycled content, minimum.

4. Low Pollutant-Emitting Materials: Comply with VOC limits specified in Section 01 81 13, SUSTAINABLE CONSTRUCTION REQUIREMENTS for the following products:

Paints and coatings.

DESIGN REVISED OR UPDATED 08 33 13 - 4 29 OCT 18

2.3 MATERIALS

A. Aluminum:

1. Extruded: ASTM B221M (ASTM B221), alloy 6063-T5.

2. Sheet: ASTM B209M (ASTM B209).

B. Stainless Steel: ASTM A240/A240M, Type 302 or Type 304.

C. Galvanized Steel: ASTM A653/A653M; G40 galvanized coating.

D. Steel Pipe: ASTM A53/A53M.

E. Casting: ASTM A47/A47M or ASTM A48/A48M.

2.4 COILING COUNTER DOORS

A. Fire-Rated Coiling Counter Doors:

1. Door assembly including door, frame, counter, hood, and fascia, and sloping top for automatic closing by fusible link.

2. Installation: Surface mounted on face of wall.

3. Door and Frame: Stainless steel.

4. Door:

a. Flat slats 32 mm (1-1/4 inches) wide.

Stainless Steel: Minimum 0.8 mm (0.03 inch) thick.

b. Bottom Bar: Provide recessed flush handles, recessed slide bolt at one end key operated cylinder lock at the other end, and continuous flexible bottom seal. Lock cylinder specified in

Section 08 71 00, DOOR HARDWARE.

5. Frame: Stainless steel sections formed to include guide slots for door with receiver for bolts and lock and continuous closure angles.

6. Counter: Minimum 2 mm (0.0747 inch) thick stainless steel with flush closed ends.

7. Hood and Fascia: Sheet metal formed with beads or flanges to prevent deflection. Sloping top exposed ends, hood, and flush closures fastened according to manufacturer's instructions.

Stainless Steel: Minimum 0.8 mm (0.03 inch) thick.

8. Counterbalance Assembly:

a. Barrel: Spring barrel or shaft of steel pipe of sufficient strength to ensure deflection not exceeding 1/400 of span.

b. Spring: Oil-tempered, helically wound spring rotating on grease-sealed ball bearing or roller bearing units, adjustable from the exterior of the counterbalance assembly.

9. Brackets: minimum 3 mm (0.125 inch) thick steel forming end closure supports.

DESIGN REVISED OR UPDATED 08 33 13 - 5 29 OCT 18

10. Automatic Closing: Automatic closing device actuated by fusible link to release coiling counter door at 54 degrees C (130 degrees F).

Locate fusible links on both sides of door opening according to

NFPA 80.

11. Sloping Top: Minimum 0.6 mm (0.0239 inch) thick steel fastened to hood with sheet metal screws with flush end closures fastened as recommended by manufacturer.

12. Operation:

Manual push-up for openings less than 2130 mm (7 feet) wide.

Crank for openings over 2130 mm (7 feet) wide.

B. Non-Fire-Rated Coiling Counter Doors:

1. Door assembly including door, frame, counter, hood and fascia, and sloping top.

2. Installation: Surface mounted on face of wall.

3. Door:

a. Flat slats 32 mm (1-1/4 inches) wide.

Galvanized Steel: Minimum 0.71 mm (0.029 inch) thick.

Stainless Steel: Minimum 0.8 mm (0.03 inch) thick.

Aluminum Extrusion: Minimum 1.3 mm (0.050 inch) thick.

b. Bottom Bar: Provide recessed flush handles, recessed slide bolt at one end key operated cylinder lock at the other end, and continuous flexible bottom seal. Lock cylinder specified in

Section 08 71 00, DOOR HARDWARE.

4. Frame: Steel sections formed to include guide slots for door with receiver for bolts and lock and continuous closure angles.

Galvanized Steel: Minimum 0.71 mm (0.029 inch) thick.

Stainless Steel: Minimum 0.8 mm (0.03 inch) thick.

5. Counter: Minimum 2 mm (0.0747 inch) thick stainless steel with flush closed ends.

6. Hood and Fascia: Steel sheet formed with beads or flanges to prevent deflection. Sloping top exposed ends, hood, and flush closures fastened according to manufacturer's instructions.

Stainless Steel: Minimum 0.8 mm (0.03 inch) thick.

7. Counterbalance Assembly:

a. Barrel: Spring barrel or shaft of steel pipe of sufficient strength to ensure deflection not exceeding 1/400 of span.

DESIGN REVISED OR UPDATED 08 33 13 - 6 29 OCT 18

b. Spring: Oil-tempered, helically wound spring rotating on grease-sealed ball bearing or roller bearing units, adjustable from exterior of counterbalance assembly.

8. Brackets: Minimum 3 mm (0.125 inch) thick steel forming end closure supports.

9. Sloping Top: Minimum 0.6 mm (0.0239 inch) thick steel fastened to hood with sheet metal screws with flush end closures fastened as recommended by manufacturer.

10. Operation:

Manual push-up for openings less than 2130 mm (7 feet) wide.

Crank for openings over 2130 mm (7 feet) wide.

2.5 FINISHES

A. Galvanized Steel: Apply phosphate treatment and corrosion inhibitive primer.

B. Stainless Steel: NAAMM AMP 500; No. 4 polished finish.

C. Blend welds to match adjacent finish.

D. Aluminum: Clear anodized.

2.6 ACCESSORIES

A. Welding Materials: AWS D1.1, type to suit application.

B. Fasteners: ASTM F468M (ASTM F468) and ASTM F593.

1. Use stainless steel bolts to secure aluminum and stainless steel components.

2. Use toggle bolts to secure door to framed walls and hollow masonry.

3. Use expansion bolts to secure doors to solid masonry and concrete.

C. Galvanizing Repair Paint: MPI No. 18.

D. Touch-Up Paint: Match shop finish.

PART 3 - EXECUTION

3.1 PREPARATION

A. Examine and verify substrate suitability for product installation.

B. Protect existing construction and completed work from damage.

3.2 COILING COUNTER DOOR INSTALLATION

A. Install products according to manufacturer's instructions and approved submittal drawings.

1. Install fire-rated doors to comply with NFPA 80.

2. Install smoke-control doors to comply with NFPA 80 and NFPA 105.

DESIGN REVISED OR UPDATED 08 33 13 - 7 29 OCT 18

3. When manufacturer's instructions deviate from specifications, submit proposed resolution for Contracting Officer's Representative consideration.

B. Locate anchors and inserts for guides, brackets, supports, hardware, and other accessories and components accurately.

C. Securely attach guides to adjoining construction with minimum 10 mm

(3/8 inch) diameter bolts, spaced maximum 600 mm (24 inches) on center.

D. Isolate aluminum in contact with dissimilar metal, concrete and masonry by painting with coat of barrier primer.

E. Touch up damaged factory finishes.

Repair galvanized surfaces with galvanized repair paint.

Repair painted surfaces with touch up paint.

F. Lubricate and adjust units to operate freely.

3.3 FIELD QUALITY CONTROL

A. Field Tests: Test fire-rated coiling counter door closing and reset device after test is successfully completed.

3.4 CLEANING

A. Clean exposed coiling counter door surfaces. Remove contaminants and stains.

B. Polish exposed stainless steel surfaces.

3.5 PROTECTION

A. Protect coiling counter doors from construction operations.

B. Remove protective materials immediately before acceptance.

C. Repair damage.

- - E N D - -

VA Livermore Realignment and Closure Part B - Community Based Outpatient Clinic (CBOC)

DESIGN REVISED OR UPDATED 11 13 19 - 1 29 OCT 18

SECTION 11 13 19

DOCK LEVELERS AND EQUIPMENT

PART 1 - GENERAL

1.1 SUMMARY

A. Furnish labor, materials, tools, equipment, and services for

Dock Levelers and Equipment, as indicated, in accordance with provisions of Contract Documents.

B. Completely coordinate with work of other trades.

1.2 QUALITY ASSURANCE

A. Installer Requirements:

1. Approved by manufacturer of dock equipment.

B. ASTM International (ASTM):

1. ASTM A36 Standard Specification for Carbon Structural Steel

2. ASTM A501 Standard Specification for Hot-Formed Welded and Seamless Carbon Steel Structural Tubing

C. American National Standards Institute (ANSI):

1. ANSI/MHI MH30.1 Specification For The Safety, Performance And

Testing Requirements Of Dock Leveling Devices.

D. Commercial Standard (CS):

1. CS 202-56, Issue 56: Industrial Lifts and Hinged Loading

Ramps.

E. LEED Requirements:

1. Refer to Section 01 81 13, LEED v4 Requirements, for additional performance requirements that may apply to products specified in this section.

1.3 SUBMITTALS

A. Submit in accordance with Specification Section 01 33 00, SUBMITTAL PROCEDURES.

B. SD-02 Shop Drawings

1. Include following:

a. Pit dimensions and configuration.

b. Anchorage of edge angle and embed plates.

DESIGN REVISED OR UPDATED 11 13 19 - 2 29 OCT 18

c. Rough-in requirements.

C. SD-10 Operation and Maintenance Data

1. Dock levelers and equipment.

D. SD-11 Closeout Submittals

1. Warranty.

1.4 WARRANTY

A. Provide manufacturer five (5) year warranty on mechanical and structural components.

PART 2 - PRODUCTS

2.1 MATERIALS

A. Pit Leveler:

1. Mechanically manually operated.

2. Complete with platform, hinged lip, toe guards, bumpers, fail safe legs, chain release assembly.

3. Nominal Size:

a. 7 FT wide x 6 FT long.

4. Vertical travel: 12 IN, above and below platform level.

5. Capacity:

a. 40,000 LB live load, for rollover and cross traffic, with ultimate static capacity at least 150 percent of rated capacity without permanent deflection or distortion.

6. Material:

a. Deck steel plate: safety plate, with minimum yield of

55,000 PSI.

b. Structural steel plates, shapes and bars: ASTM A36.

c. Structural steel tubing: ASTM A501.

7. Finish:

a. Hot dip galvanize all components of leveler, prior to priming/painting.

1) Comply with Z275 G90.

b. Factory primed and painted.

B. Frame: Steel, welded and reinforced to meet performance requirements and to provide rigid support.

C. Platform:

DESIGN REVISED OR UPDATED 11 13 19 - 3 29 OCT 18

1. One piece deck steel plate unit with non-skid surface, mounted to frame.

2. Flex to compensate for unleveled trailer beds.

3. Rear hinges shall be fixed and shall not rise above floor level.

4. Hinge shall have grease fittings for maintenance.

D. Safety Features:

1. Mechanical lock-out.

2. Fail-safe legs limiting platform free fall.

3. Supports for under deck maintenance.

4. Toe guard

E. Steel Edge Angles:

1. 3 IN x 3 IN x 3/16 IN galvanized steel angles with 1/2 IN diameter x 6 IN long headed studs at 12 IN. on center.

2. Provide at entire perimeter of pit.

F. Miscellaneous Features:

1. Capacity rating in compliance with ANSI MH30.1: 40,000 LBS.

2. Construction: High strength, low-alloy steel tread plate.

3. Finish:

a. Hot dip galvanize all components of leveler, prior to priming/painting.

1) Comply with Z275 G90.

b. Factory primed and painted.

G. Dock Bumpers:

1. Two dock bumpers with each leveler.

2. Laminated truck tire material.

3. Size: 12 to 14 IN wide x 10 to 15 IN high x 4-1/2 IN thick.

12 inch deep bumpers.

4. Include manufacturer’s embed plates and installation hardware.

H. Operation – Pit Mounted Dock Leveler:

1. Lip operation: mechanically operated lip automatically extends and locks into position.

2. Automatic lateral compensation up to 4 IN to compensate for non-level travel beds.

DESIGN REVISED OR UPDATED 11 13 19 - 4 29 OCT 18

3. Mechanical operating system. Pull release chain activates locking hold down system designed to minimize cross traffic bounce and provide instant hold. Platform is moved by heavy duty lift springs and lip is moved out. Second chain is pulled to disengage the fail safe legs and to allow below level operation. Truck departs, lip release allowing the unit to return to the cross traffic position.

PART 3 - EXECUTION

3.1 PREPARATION

A. Field verify dimensions prior to fabrication.

B. Verify suitability of substrate and opening to accept installation.

C. Correct unsatisfactory conditions.

D. Installation constitutes acceptance of responsibility for performance.

3.2 INSTALLATION - PIT MOUNTED DOCK LEVELER

A. Install in accordance with manufacturer's instructions.

B. Shim as necessary.

C. Adjust for safe, efficient operation.

D. Restore marred or abraded surfaces.

3.3 INSPECTION

A. Install dock equipment in accordance with approved shop drawings and manufacturer's recommendations.

B. Test for proper operation.

END OF SECTION