Amendment 0008 Attachment 3 - 081113 Hollow Metal Doors and Frames.pdf

Hampton VA Medical Center VA Project 590-210

Construct Prosthetics Facility 09-02-202203-08-2024

100 Emancipation Drive Bid Documents

Hampton, VA 23667

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HOLLOW METAL DOORS AND FRAMES

SECTION 08 11 13

PART 1 - GENERAL

1.1 SUMMARY

A. Section Includes:

1. Hollow metal door frames for wood doors at interior locations.

2. Hollow metal Blast Resistant frames and hollow metal doors at interior locations.

1.2 RELATED WORK

A. Section 01 00 00. GENERAL REQUIREMENTS: Deduct Alternates.

B. Section 05 50 00, METAL FABRICATIONS: Frames fabricated of structural steel.

C. Section 08 41 13, ALUMINUM-FRAMED ENTRANCES AND STOREFRONTS: Aluminum frames entrance work.

D. Section 08 71 00, DOOR HARDWARE: Door Hardware:

E. Section 08 80 00, GLAZING: Glazing.

F. Card Readers and Biometric Devices: Section 28 13 00, PHYSICAL ACCESS

CONTROL SYSTEM.

G. Intrusion Alarm: Section 28 16 00, INTRUSION DETECTION SYSTEM.

H. Security Monitors: Section 28 23 00, VIDEO SURVEILLANCE.

1.3 APPLICABLE PUBLICATIONS

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

B. American National Standard Institute (ANSI):

A250.8-2014.............Standard Steel Doors and Frames

C. ASTM International (ASTM):

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

A1008/A1008M-15.........Steel, Sheet, Cold-Rolled, Carbon, Structural, High Strength Low Alloy and High Strength Low

Alloy with Improved Formability, Solution

Hardened, and Bake Hardenable

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

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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)

D3656/D3656M-13.........Insect Screening and Louver Cloth Woven from

Vinyl Coated Glass Yarns

E90-09..................Laboratory Measurement of Airborne Sound

Transmission Loss of Building Partitions and

Elements

D. Federal Specifications (Fed. Spec.):

L-S-125B................Screening, Insect, Nonmetallic

E. Master Painters Institute (MPI):

No. 18..................Primer, Zinc Rich, Organic

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

AMP 500-06..............Metal Finishes Manual

G. National Fire Protection Association (NFPA):

80-16...................Fire Doors and Other Opening Protectives

H. UL LLC (UL):

10C-09..................Positive Pressure Fire Tests of Door Assemblies

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

Opening Protectives

I. Department of Veterans Affairs

VA Physical Security and Resiliency Design Manual October 1, 2020

1.4 SUBMITTALS

A. Submittal Procedures: Section 01 33 23, SHOP DRAWINGS, PRODUCT DATA, AND SAMPLES.

B. Submittal Drawings:

1. Show size, configuration, and fabrication and installation details.

C. Manufacturer's Literature and Data:

1. Description of each product.

2. Include schedule showing each door and frame requirements fire label and smoke control label for openings.

3. Installation instructions.

D. Sustainable Construction Submittals:

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

E. Test reports: Certify eachCertify each product complies withcomplies with specifications.

1. Sound rated door.

F. Qualifications: Substantiate qualifications comply with specifications.

1. Manufacturer withManufacturer with project experience list .list.

G. Blast Analysis Submittal:.

1. Blast analysis and design calculations must be performed by a licensed professional engineer with a minimum of five years of professional experience in blast-resistant design. Design submittals must include a blast narrative and supporting calculations and must be signed and stamped by the professional engineer responsible for their preparation. Submit calculations for review and approval verifying door assembly including anchors comply with specified blast resistance performance. The magnitudes of the design threats

W1, W2 and GP1, GP2 are defined in the Physical Security and

Resiliency Design Standards Data Definitions which is a document separate from the referenced VA Security and Resiliency Design

Manual. The Physical Security and Resiliency Design Standards Data

Definitions are provided on a need to know basis by the structural blast specialist performing the blast design on VA projects. It is the responsibility of the delegated engineer responsible for the design of blast resistant doors to request and obtain the Physical

Security and Resiliency Design Data Standard Data Definitions from the VA Office of Construction and Facilities Management (CFM). Any associated delays or increased costs due to failure to obtain this information will be borne by the contractor.

1.5 QUALITY ASSURANCE

A. Manufacturer Qualifications:

1. Regularly manufactures specified products.

2. Manufactured specified products with satisfactory service on five similar installations for minimum five years.

a. Project Experience List: Provide contact names and addresses for completed projects.

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1.6 DELIVERY

A. Fasten temporary steel spreaders across the bottom of each door frame before shipment.

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

C. Mark packaging, legibly. Indicate manufacturer's name or brand, type, production run number, and manufacture date.

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

1.7 STORAGE AND HANDLING

A. Store products indoors in dry, weathertight conditionedweathertight, conditioned facility.

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

1.8 WARRANTY

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

Construction."

PART 2 - PRODUCTS

2.1 SYSTEM PERFORMANCE

A. Design hollow metal doors and frames complying with specified performance:

1. Fire Doors and Frames: UL 10C; NFPA 80 labeled.

a. Fire Ratings: See drawings.

2. Stair Doors: Temperature rise rated fire doors.

3. Smoke Control Doors and Frames: UL 1784; NFPA 80 labeled, maximum

0.15424 cubic meter/second/square meter (3.0 cubic feet/minute/square foot) at 24.9 Pa (0.10 inches water gauge) pressure differential.

4. Sound Rated Doors and Frames: Minimum 45Minimum 45 sound transmission class (STC) when tested according to ASTM E90.

5. Blast Resistant Doors: Door, Frame and Anchorage:

a. Blast Protection Category: Standoff Distance: 25 feet (Life-

Safety Protected) a.b. Exterior metal doors must open towards the exterior of the building and must have heavy gauge metal panels

(14-gauge minimum) with heavy duty frames and anchorages. The door panels, frames and anchorages must be designed to resist the

08 11 13 - 5 collected loads resulting from a design blast load of 4 psi reflected peak pressure and 28 psi-msec reflected impulse (14 msec equivalent triangular load duration).

b. Design Threat W1 at the standoff distance not to exceed pressure and impulse associated with GP1 threat for Life Safety Protected buildings.

c. Interior metal doors indicated as requiring blast resistance on the Opening Schedule must also meet design requirements for Life-

Safety Protected Facilities per Section 6.3.3 of The VA Physical

Security and Resilience Design Manual (2020). These doors must have heavy gauge panels (14-gauge minimum) with interior stiffeners and heavy-duty frames and anchorages. Doors C100A-45 and C100B-45 must open towards the lobby or corridor and The anchorages for doors C100A-45 and C100B-45their door frame anchorage to the surrounding wall must be designed for a total load of 20 kips. Doors C103-45, 120-45, and 151-45 must be designed to resist 6.8 psi peak pressure and 46 psi-msec impulse applied as an equivalent triangular blast load.

d. Frame RotationPanels, stiffeners and spanning frame deformations must not to exceed L/20 (or 6 degrees support rotation) (Life

Safety Protected) while experiencing the specified blast design level pressure and impulse (or 6 degrees support rotation).

e. Glazing: Glazing shall meet the blast requirements shown in

Specification 08 80 00 against the blast load listed in this section.

f. Explosive test data, developed by an experienced testing facility approved by the U.S. Government (USG), may be used to supplement the analytical methods where a direct analytical representation is not feasible. .

2.2 MATERIALS

A. Stainless Steel: ASTM A240/A240M; Type 316 .

B. Sheet Steel: ASTM A1008/A1008M, cold-rolled.

C. Galvanized Sheet Steel: ASTM A653.

2.3 PRODUCTS - GENERAL

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

B. Provide hollow metal doors and frames from one manufacturer.

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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: 50 percent50 percent total recycled content, minimum.

2.4 HOLLOW METAL DOORS

A. Hollow Metal Doors: ANSI A250.8; 44 mm (1-3/4 inches) thick. See drawings for sizes and designs.

1. Interior Doors: Level 2 and Physical Performance Level B, heavy duty; Model 2, seamless atseamless at blast door locations .

2. Interior Doors: Level 3 and Physical Performance Level A, extra-heavy duty; Model 2, seamless atseamless at stairs, locations.

B. Door Faces:

1. Interior Doors: Galvanized sheet steel minimum Zminimum Z120 or

ZF120 (G40 or A40) coating) coating .

C. Door Cores:

1. Interior Doors: vertical steel stiffeners .stiffeners.

2. Fire Doors: Manufacturer's standard complying with specified fire rating performance.

2.5 LOUVERS (NOT USED)

2.6 FABRICATION

A. Hardware Preparation: ANSI A250.8; for hardware specified in Section

08 71 00, DOOR HARDWARE.

B. Hollow Metal Frame Fabrication:

1. Fasten mortar guards to back of hardware reinforcements, except on lead-lined frames.

2.

3. Terminated Stops: ANSI A250.8.

4. Borrowed Light FramesLight Frames:

a. Provide integral stop on exterior, corridor, or secure side of door.

b. Design rabbet width and depth to receive glazing material or panel shown on drawings.

5. Frame Anchors:

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a. Floor anchors:

1) Provide extension type floor anchors to compensate for depth of floor fills.

2) Provide 1.3 mm (0.053 inch) thick steel clip angles welded to jamb and drilled to receive floor fasteners.

3) Provide 50 mm by 50 mm by 9 mm (2 inch by 2 inch by 3/8 inch) clip angle for lead lined frames, drilled for floor fasteners.

4) Provide mullion 2.3 mm (0.093 inch) thick steel channel anchors, drilled for two floor fasteners and frame anchor screws.

5) Provide continuous 1 mm (0.042 inch) thick steel rough bucks drilled for floor fasteners and frame anchor screws for sill sections.

a) Space floor bolts50 mm (24 inches) on center.

b. Jamb anchors:

1) Place anchors on jambs:

a) Near top and bottom of each frame.

b) At intermediate points at maximum 600 mm (24 inches) spacing.

2) Form jamb anchors from steel minimum 1 mm (0.042 inch) thick.

3) Anchors set in masonry: Provide adjustable anchors designed for friction fit against frame and extended into masonry minimum 250 mm (10 inches). Provide one of following types:

a) Wire Loop Type: 5 mm (3/16 inch) diameter wire.

b) T-Shape type.

c) Strap and stirrup type: Corrugated or perforated sheet steel.

4) Anchors for stud partitions: Provide tabs for securing anchor to sides of studs. Provide one of the following:

a) Welded type.

b) Lock-in snap-in type.

5) Anchors for frames set in prepared openings:

a) Steel pipe spacers 6 mm (1/4 inch) inside diameter, welded to plate reinforcing at jamb stops, or hat shaped formed strap spacers 50 mm (2 inches) wide, welded to jamb near stop.

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b) Drill jamb stop and strap spacers for 6 mm (1/4 inch) flat head bolts to pass through frame and spacers.

c) Two piece frames: Subframe or rough buck drilled for 6 mm

(1/4 inch) bolts.

6) Anchors for observation windows and other continuous frames set in stud partitions.

a) Weld clip anchors to sills and heads of continuous frames over 1200 mm (4 feet) long.

b) Space maximum 600 mm (24 inches) on centers.

7) Modify frame anchors to fit special frame and wall construction.

8) Provide special anchors where shown on drawings and where required to suit application.

C. Sound Rated Door Frames:

1. Seals: Integral continuous gaskets on frames.

2.7 FINISHES

A. Steel :Steel: ANSI A250.8; shop primed.

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

1. Blend welds to match adjacent finish.

C. Finish exposed surfaces after fabrication.

2.132.8 ACCESSORIES

A. Primers: ANSI A250.8.

B. Barrier Coating: ASTM D1187/D1187M.

C. Welding Materials: AWS D1.1/D1.1M, type to suit application.

D. Clips Connecting Members and Sleeves: Match door faces.

E. Fasteners: Galvanized steel stainless steel .

1. Metal Framing: Steel drill screws.

2. Masonry and Concrete: Expansion bolts and power actuated drive pins .

F. Anchors: stainless steel .

G. Galvanizing Repair Paint: MPI No. 18.

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PART 3 - EXECUTION

3.1 PREPARATION

A. Examine and verify substrate suitability for product installation.

B. Protect existing construction and completed work from damage.

C. Apply barrier coating to metal surfaces in contact with cementitious materials to minimum 0.7 mm (30 mils) dry film thickness.

3.2 INSTALLATION - GENERAL

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

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

2. Install fire doors and frames according to NFPA 80.

3. Install smoke control doors and frames according to NFPA 105.

3.3 FRAME INSTALLATION

A. Apply barrier coating to concealed surfaces of frames built into masonry.

B. Plumb, align, and brace frames until permanent anchors are set.

1. Use triangular bracing near each corner on both sides of frames with temporary wood spreaders at midpoint.

2. Use wood spreaders at bottom of frame when shipping spreader is removed.

3. Where construction permits concealment, leave shipping spreaders in place after installation, otherwise remove spreaders when frames are set and anchored.

4. Remove wood spreaders and braces when walls are built and jamb anchors are secured.

C. Floor Anchors:

1. Anchor frame jambs to floor with two expansion bolts.

a. Lead Lined Frames: Use 9 mm (3/8 inch) diameter bolts.

b. Other Frames: Use 6 mm (1/4 inch) diameter bolts.

2. Power actuated drive pins are acceptable to secure frame anchors to concrete floors.

D. Jamb Anchors:

1. Masonry Walls:

a. Embed anchors in mortar.

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b. Fill space between frame and masonry with grout or mortar as walls are built.

2. Metal Framed Walls: Secure anchors to sides of studs with two fasteners through anchor tabs.

3. Prepared Masonry and Concrete Openings:

a. Direct Securement: 6 mm (1/4 inch) diameter expansion bolts through spacers.

b. Subframe or Rough Buck Securement:

1) 6 mm (1/4 inch) diameter expansion bolts on 600 mm (24 inch) centers.

2) Power activated drive pins on 600 mm (24 inches) centers.

c. Secure two-piece frames to subframe or rough buck with machine screws on both faces.

E. Frames for Sound Rated Doors: Fill frames with insulation.

J.F. Touch up damaged factory finishes.

1. Repair galvanized surfaces with galvanized repair paint.

2. Repair painted surfaces with touch up primer.

3.4 DOOR INSTALLATION

A. Install doors plumb and level.

B. Adjust doors for smooth operation.

C. Touch up damaged factory finishes.

1. Repair galvanized surfaces with galvanized repair paint.

2. Repair painted surfaces with touch up primer.

3.5 CLEANING

A. Clean exposed door and frame surfaces. Remove contaminants and stains.

3.6 PROTECTION

A. Protect doors and frames from traffic and construction operations.

B. Remove protective materials immediately before acceptance.

C. Repair damage.

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