SECTION 08300SPECIALTY DOORS

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Copyright 2011 - 2013 ARCAT, Inc. - All rights reserved

PART 1 GENERAL

1.1 SECTION INCLUDES

A. Specialty Doors of the Following Types:1. Acoustic steel doors and frames.2. Acoustic steel doors and frames with glazed acoustic borrowed lite steel frames.3. Acoustic wood doors and steel frames.4. Acoustic wood doors and steel frames with glazed acoustic borrowed lite steel frames.5. Bullet resistant steel doors and frames.6. Bullet resistant steel doors and frames with glazed bullet resistant borrowed lite steel

frames.7. Bullet resistant wood doors and frames.8. Bullet resistant wood doors and frames with glazed bullet resistant borrowed lite steel

frames.9. Blast resistant doors and frames.10. Blast resistant doors and frames with glazed blast resistant borrowed lite steel frames.11. Lead lined steel doors and frames.12. Lead lined steel doors and frames with glazed lead lined borrowed lite steel frames.13. Detention doors and frames.14. Oversized steel doors and frames.15. Oversized steel doors and frames with glazed oversized borrowed lite steel frames.16. Tornado resistant doors and frames.17. Marine doors and frames.

1.2 RELATED SECTIONS

A. Section 04220 - Concrete Masonry Units: Masonry mortar fill of metal frames.

B. Section 07210 - Insulation: Insulation inside door frames.

C. Section 07920 - Joint Sealing: Caulking between doors and adjacent construction.

D. Section 08710 - Door Hardware: Frame and door shop fabrication to accept special configured and electronic hardware.

E. Section 09910 - Painting: Field painting of doors and frames.

1.3 REFERENCES

A. American National Standards Institute (ANSI/ICC) A117.1 - Standard for Accessible and

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Usable Buildings and Facilities.

B. ANSI/WDMA I.S. 1A - Industry Standard for Architectural Wood Flush Doors.

C. American Society of Civil Engineers (ASCE) - Design of Blast Resistant Buildings in Petrochemical Facilities.

D. American Welding Society (AWS) D1.1/D1.1M, Structural Welding Code - Steel.

E. ASTM International (ASTM):1. ASTM A240/A240M - Standard Specification for Chromium and Chromium-Nickel

Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications.

2. ASTM A480/A480M-06B - General Requirements for Flat-Rolled Stainless Heat-Resisting Steel Plate, Sheet, and Strip.

3. ASTM A653/A653M-06 - Standard Specification for Steel Sheet, Zinc-Coated (Galvanized) or Zinc-Iron Alloy-Coated (Galvannealed) by the Hot-Dip Process.

4. ASTM A1011/A1011M - Standard Specification for Steel, Sheet and Strip, Hot-Rolled, Carbon, Structural, High-Strength Low-Alloy, High-Strength Low-Alloy with Improved Formability, and Ultra-High Strength.

5. ASTM A36/A36M - Standard Specification for Carbon Structural Steel.6. ASTM B749 - Standard Specification for Lead and Lead Alloy Strip, Sheet, and Plate

Products.7. ASTM E90-04 - Standard Test Method for Laboratory Measurement of Airborne

Sound Transmission Loss of Building Partitions and Elements.8. ASTM E 330 - Standard Test Method for Structural Performance of Exterior Windows,

Doors, Skylights and Curtain Walls by Uniform Static Air Pressure Difference.9. ASTM E413-04 - Classification for Rating Sound Insulation.10. ASTM E1300 - 09a Standard Practice for Determining Load Resistance of Glass in

Buildings.11. ASTM F1642 - 04(2010) Standard Test Method for Glazing and Glazing Systems

Subject to Airblast Loadings.12. ASTM F2247 Standard Test Method for Metal Doors Used in Blast Resistant

Applications (Equivalent Static Load Method).13. ASTM F2248 - 09 Standard Practice for Specifying an Equivalent 3-Second Duration

Design Loading for Blast Resistant Glazing Fabricated with Laminated Glass.

F. Canadian Steel Door Manufacturers Association (CSDMA) - Selection and Usage Guide for Steel Doors and Frames.

G. Federal Emergency Management Agency (FEMA) Standard 361 Design and Construction for Community Shelters on 'safe rooms' in homes in wind zones.

H. Hollow Metal Manufacturers Association (HMMA):1. HMMA 802 - Manufacturing of Hollow Metal Doors and Frames.2. HMMA 840 - Installation and Storage of Hollow Metal Doors and Frames.3. HMMA 863 - Detention Security Hollow Metal Doors and Frames.4. HMMA 865 - Guide Specifications For Swinging Sound Control Hollow Metal Doors

and Frames.

I. International Maritime Organization (IMO) Resolution a 754(18) - Fire Resistant Tests Fire Safety Onboard Ships.

J. National Fire Protection Association (NFPA) 80 - Standard for Fire Doors and Other Opening Protectives.

K. Process Industry Practices (PIP) STC01018 - Blast Resistant Building Design Criteria.

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L. Unified Facilities Criteria (UFC): UFC-3-340-02 - Structures to Resist the Effects of Accidental Explosions.

M. Underwriters Laboratory (UL):1. UL 10C - Standard for Positive Pressure Fire Tests of Door Assemblies.2. UL 752 - The Standard of Safety for Bullet-Resisting Equipment.

1.4 SUBMITTALS

A. Submit under provisions of Section 01300.

B. Product Data: Manufacturer's data sheets on each product to be used, including:1. Preparation instructions and recommendations.2. Storage and handling requirements and recommendations.

C. Installation Instructions: Submit manufacturer's installation instructions.

D. Shop Drawings: Indicate door and frame elevations, anchor types and closure methods, finishes, location of cut-outs for hardware and cut outs for glazing.

E. Test Data: Submit test data indicating compliance with the performance requirements. Include laboratory name, test report number, and date of test.

1.5 QUALITY ASSURANCE

A. Manufacturer Qualifications: Minimum 5 years documented experience manufacturing acoustic steel door and frame assemblies.1. Perform work to requirements of HMMA (Hollow Metal Manufacturers Association)

standards.2. Perform work to requirements of CSDMA (Canadian Steel Door Manufacturers

Association) standards.3. Perform work to requirements of WDMA (Window and Door Manufacturers

Association) standards.

B. Installer Qualifications: Familiar with assemblies, manufacturer's installation requirements and installation of site installed components to attain performance level.

C. Test Laboratory Qualifications: Certification for testing laboratory qualified under the National Voluntary Accreditation Program (NVLAP) of the U.S. Bureau of Standards.

D. Pre-installation Meeting: Convene a pre-installation meeting two weeks before start of installation of door and frame assemblies. Require attendance of parties directly affecting work of this section, including contractor, architect, installer, and manufacturer's representative. Review installation and coordination with other work.

1.6 DELIVERY, STORAGE, AND HANDLING

A. Deliver, store and handle materials and products in strict compliance with manufacturer's instructions and recommendations and industry standards.1. Comply with WDMA I.S. 1A for wood doors. Store doors between 50 to 90 degrees F

(10 to 32 degrees C) and 25 to 55 percent relative humidity.2. Comply with HMMA 840 for steel doors and frames.3. Weld minimum two temporary jamb spreaders per frame prior to shipment.4. Remove doors and frames from wrappings or coverings upon receipt on site and

inspect for damage.

B. Store products in manufacturer's labeled packaging after inspection until ready for installation. Protect from damage.

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1. Store doors in horizontal position, frames in vertical position, spaced with blocking to permit air circulation between components.

2. Store materials out of water and covered to protect from damage.3. Clean and touch up scratches or disfigurement caused by shipping or handling with

zinc-rich primer.

1.7 PROJECT CONDITIONS

A. Maintain environmental conditions (temperature, humidity, and ventilation) within limits recommended by manufacturer for optimum results. Do not install products under environmental conditions outside manufacturer's absolute limits.

1.8 WARRANTY

A. Manufacturer's Limited Warranty: Five years from date of supply, covering material and workmanship.

PART 2 PRODUCTS

2.1 MANUFACTURERS

A. Acceptable Manufacturer: AMBICO LIMITED, which is located at: 1120 Cummings Ave.; Ottawa, ON, Canada K1J 7R8; Toll Free Tel: 888-423-2224; Tel: 613-746-4663; Fax: 800-465-8561; Email:request info (specialized@Ambico.com); Web:www.ambico.com

B. Substitutions: Not permitted.

C. Requests for substitutions will be considered in accordance with provisions of Section 01600.

2.2 MATERIAL

A. Sheet Steel: Galvanized steel to ASTM A653/A653M, ZF180 (A60).1. Coating Designation: Z275 (G90) for exterior door assemblies.2. Coating Designation: ZF001 (A01) for interior door assemblies.

B. Sheet Steel: Stainless steel to ASTM A240.1. Alloy: Type 304.2. Alloy: Type 316.

C. Sheet Steel: Stainless steel to ASTM A480, Type as indicated.1. Finish: No. 2B finish.2. Finish: No. 4 finish.3. Finish: No. 8 finish.

D. Structural Plate: Hot rolled steel to ASTM A1011.

E. Reinforcement: To CSA G40.20/G40.21, coating designation to ASTM A653/A653M, ZF75 (A25).

F. Glazing Stops for Steel Frames and Steel Doors:1. Formed steel channel to match frame and door material, butted corners; prepared for

countersink screws.2. Formed steel channel to match frame and door material, mitered corners; prepared for

countersink screws.3. Provide tamperproof screws.

G. Glazing Stops for Wood Doors:

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1. Formed steel blade stops to match frame material, mitered corners; prepared for countersink screws.

2. Provide tamperproof screws.

H. Glass: Type as tested to achieve performance and fire ratings as scheduled and indicated on Drawings. Glass to be factory supplied and pre-installed for rated assemblies unless noted otherwise.

I. Primer: Rust inhibitive zinc chromate.

J. Threshold: Coordinated with door bottoms. Smooth and flush, to provide a seal for door in closed position and maintain rating as required.

K. Astragal: To be supplied loose ready for field assembly.

L. Mullion: To be provided at paired and multiple leaf openings where scheduled and indicated. Mullions with perimeter seals to be supplied by manufacturer. Removable mullion where scheduled.

2.3 FINISHES

A. Steel:1. Factory Finish: Factory applied zinc chromate primer to be applied to all exposed

surfaces.2. Factory Finish: Factory applied zinc chromate primer touch-up only, where product

has been welded and ground smooth.3. Factory Finish: As scheduled and indicated on Drawings.

B. Wood:1. Factory Door Finish: Catalyzed polyurethane, premium grade, TR-6 finish to WDMA

I.S. 1A. Clear Coat only.2. Factory Door Finish: Catalyzed polyurethane, premium grade, TR-6 finish to WDMA

I.S. 1A. Stain and Clear Coat.3. Factory Door Finish: Catalyzed polyurethane, premium grade, TR-6 finish to WDMA

I.S. 1A. Paint and Clear Coat.4. Door Finish: As scheduled and indicated on Drawings.5. Top and Bottom Rails: Factory sealed with wood sealer.

2.4 ACOUSTIC STEEL DOORS AND FRAMES

A. Acoustic Steel Doors and Frames as manufactured by AMBICO LIMITED.1. Acoustic Performance: Minimum Sound Transmission Class (STC) as scheduled

tested to ASTM E90. Label indicating sound transmission class shall be applied to the door and door frame.

B. Hinges: Cam lift type by section 08710.

C. Hinges: Heavy weight butt type by section 08710.

D. Perimeter and Bottom Acoustic Seals: To provide a seal for door in closed position.

E. Acoustic Hollow Metal Steel Doors and Panels:1. Sheet steel faces, thickness, design, and core suitable to achieve specified STC

performance.2. Acoustic core construction, longitudinal edges, mechanically inter-locked with visible

edge seams.3. Reinforce doors where surface-mounted hardware is required.4. Drill and tap for mortised, templated hardware.

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5. Top and Bottom Channels: Inverted, recessed, welded steel channels.6. Astragals: Metal acoustic astragals with integral acoustic seals for double doors.7. Exit Device Vertical Rods: Surface and concealed mounted; co-ordinate with exit

hardware devices specified in Section 08710.

F. Factory Installed Glazing: Refer to glass schedule.

G. Doors: 1-3/4 inches (44 mm) thick.1. Construction: Door shall be templated for heavy weight mortised hinges, lock

preparation and reinforcement for surface mounted hardware as specified in Section 08710.

2. STC 33 to 38 Door: Fitted with acoustic mortised door bottom seal and 1/4 inch (6 mm) high threshold.

3. STC 39 to 46 Door: Fitted with acoustic mortised door drop bottom seal and 1/4 inch (6 mm) high threshold.

4. STC 47 to 51 Door: Fitted with acoustic mortised door drop bottom seal and 1/4 inch (6 mm) high threshold.

5. STC 52 Door: Fitted with acoustic mortised door drop bottom seal and 1/4 inch (6 mm) high threshold.

6. Fire Resistive Rating: ___.

H. Doors: 1-3/4 inches (44 mm) thick; cam-lift.1. Construction: Door shall be templated for cam-lift hinges, lock preparation and

reinforcement for surface mounted hardware as specified in Section 08710.2. STC 53 Door: Fitted with acoustic mortised door fixed bottom seal, secondary surface

acoustic sweep and 1/4 inch (6 mm) high threshold.3. Fire Resistive Rating: ___.

I. Doors: 2-3/4 inches (70 mm) thick. Cam-lift.1. Construction: Door shall be templated for cam-lift hinges, lock preparation and

reinforcement for surface mounted hardware. 3-3/4 inch (95 mm) minimum lock backset required.

2. STC 54 to 59 Door: Fitted with a 1 inch (25 mm) thick secondary panel face applied to the 1-3/4 inches (44 mm) base door with acoustic septum separator. Secondary panel is inset 1 inch (25 mm) from the top and sides of the base door with acoustic mortised door fixed bottom seal, secondary surface acoustic sweep and 1/4 inch (6 mm) high threshold.

3. Fire Resistive Rating: ___.

J. Acoustic Pressed Steel Frames: 1-3/4 inches (44 mm) thick door.1. Construction: Frame shall be templated for heavy weight mortised hinges, lock

preparation and reinforcement for surface mounted hardware as specified in Section 08710. Sheet steel, metal thickness to maintain door STC and fire ratings, mitered corners, fully welded seams.

2. Factory assembled and welded frames. 5-7/8 inches (149 mm) jamb depth.3. Factory assembled and welded frames. 7-1/8 inches (181 mm) jamb depth.4. Mullions for Double Doors: Fixed type.5. Mullions for Double Doors: Removable type.6. STC 33 to 39 Paired Frame: Fitted with perimeter seals at frame and mullion with

astragal at active leaf.7. STC 33 to 39 Single Frame: Fitted with perimeter seals at frame.8. STC 40 to 48 Paired Frame: Fitted with perimeter brush seal and bulb seal at frame

and mullion with astragal at active leaf.9. STC 40 to 48 Single Frame: Fitted with perimeter brush seal and bulb seal at frame.10. STC 49 to 52 Paired Frame: Fitted with surface applied compression seal at frame

and mullion with astragal at active leaf. Secondary seal at jamb and head. Additional seal at head.

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11. STC 49 to 52 Single Frame: Fitted with surface applied compression seal at frame. Secondary seal at jamb and head. Additional seal at head.

K. Acoustic Pressed Steel Frames: Cam-lift doors, 1-3/4 inches (44 mm) thick door.1. Construction: Frame shall be templated for cam-lift hinges, lock preparation and

reinforcement for surface mounted hardware as specified in Section 08710. Sheet steel, metal thickness and appropriate to maintain door STC and fire ratings, mitered corners, fully welded seams.

2. Factory assembled and welded frames. 5-7/8 inches (149 mm) jamb depth.3. Factory assembled and welded frames. 7-1/8 inches (181 mm) jamb depth.4. Mullions for Double Doors: Fixed type.5. Mullions for Double Doors: Removable type.6. STC 53 Paired Frame: Fitted with double surface applied compression seals at frame

and mullion with astragal at active leaf. Secondary seal at jamb and head. Additional seal at head. Acoustic absorption chamber applied to frame rebate.

7. STC 53 Single Frame: Fitted with double surface applied compression seals at frame. Secondary seal at jamb and head. Additional seal at head. Acoustic absorption chamber applied to frame rebate.

L. Acoustic Pressed Steel Frames: Cam-lift doors for 2-3/4 inches (70 mm) thick door.1. Construction: Frame shall be templated for cam-lift hinges, lock preparation and

reinforcement for surface mounted hardware as specified in Section 08710. Sheet steel, metal thickness and appropriate to maintain door STC and fire ratings, mitered corners, fully welded seams.

2. Factory assembled and welded frames. 5-7/8 inches (149 mm) jamb depth.3. Factory assembled and welded frames. 7-1/8 inches (181 mm) jamb depth.4. Mullions for Double Doors: Fixed type.5. Mullions for Double Doors: Removable type.6. STC 54 to 59 Paired Frame: Fitted with surface applied compression seals at frame

and mullion for both base door and secondary panel with astragal at active leaf. Secondary seal applied at jamb and head frame face. Factory applied stepped rebate attached to frame.

7. STC 54 to 59 Single Frame: Fitted with surface applied compression seals at frame and mullion for both base door and secondary panel. Secondary seal applied at jamb and head frame face. Factory applied stepped rebate attached to frame.

M. Vision Lite for Acoustic Steel Doors:1. STC 33 to 48 Typical Door Vision Lite: Factory installed multi-layer clear glass

separated by air gap. Removable stop at unsecure side of door. Maximum glass area not to exceed 300 sq. inches (193,550 sq. mm).

2. STC 49 to 52 Typical Door Vision Lite: Factory installed multi-layer clear glass separated by air gap. Removable stop at unsecure side of door. Maximum glass area not to exceed 300 sq. inches (193,550 sq. mm).

3. STC 33 to 46 Full Lite Door: Factory installed multi-layer clear glass separated by air gap. Removable stop at unsecure side of door. Glass size 64 inches high by 20 inches wide (1626 mm by 508 mm).

4. Provide Georgian wire glass at interior for fire resistive rated doors.

N. Astragals for Acoustic Steel Doors:1. STC 33 to 52 Acoustic Astragal: Compression bulb astragal applied to the push side

of the inactive door leaf.2. STC 53 Acoustic Astragal: Dual compression bulb astragal applied to the push side of

the inactive door leaf.3. STC 54 to 59 Acoustic Astragal: Dual compression bulb astragal applied to the push

side secondary panel of the inactive door leaf. Neoprene compensating seal between base door leafs.

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2.5 ACOUSTIC WOOD DOORS AND FRAMES

A. Acoustic Wood Doors and Frames as manufactured by AMBICO LIMITED.1. Acoustic Performance: Minimum Sound Transmission Class (STC) as scheduled

tested to ASTM E90. Label indicating sound transmission class shall be applied to the door and door frame.

B. Acoustic Wood Paneled Door: Galvanized steel frame and reinforcement with acoustic core, veneered faces and wood edges. Fire rated where scheduled.1. Sheet Steel: Galvanized steel to ASTM A653/A653M, ZF180.2. Reinforcement Channel: To CSA G40.20/G40.21, coating designation to ASTM

A653/A653M, ZF75 (A25).3. Fabricate doors to ANSI/WDMA IS1A. Provide suitable thickness, design, and core to

achieve specified STC and fire performance ratings.4. Reinforce doors where surface-mounted hardware is required.5. Drill and tap for mortised, templated hardware.6. Astragals: Metal acoustic astragals with integral acoustic seals for double doors.7. Exit Device Vertical Rods: Surface and concealed mounted as scheduled; coordinate

with exit hardware devices specified in Section 08710.8. Door Facing:

a. Wood Face Veneer: Minimum thickness before sanding 2.4 mm (3/32 inch veneer including backer).1) Paint grade species, plain sliced cut.2) Red Oak species, plain sliced cut.3) White Birch species, plain sliced cut.4) Species and cut as scheduled.

b. Plastic Laminate: to be selected from manufacturers standard colors and patterns.

9. Door Edging: Factory sealed.a. Where door face is wood face veneer, door edges shall be supplied with

matching stiles and rails.b. Where door face is plastic laminate, door edges shall be supplied with

hardwood stiles and rails.

C. Construction: Acoustic core, fire rated where scheduled. Edges and stiles shall be hardwood, matching where face sheets are wood veneer. Door shall be templated for heavy weight mortised hinges, lock preparation and reinforcement for surface mounted hardware.1. Hinges: Heavy weight butt type by section 08710.2. Perimeter and bottom acoustic seals: To provide a seal for door in closed position.

D. Acoustic Wood Doors - Non Fire-Rated: 1-3/4 inches (44 mm) thick.1. STC 33 to 46 Wood Door: Fitted with acoustic mortised door bottom seal and 1/4 inch

(6 mm) high threshold.2. STC 47 to 50 Wood Door: Fitted with acoustic mortised door drop bottom seal and 1/4

inch (6 mm) high threshold. Exposed steel face plate at drop bottom assembly.

E. Acoustic Wood Doors - Non Fire-Rated: 2-1/4 inches (57 mm) thick.1. STC 51 Wood Door: Fitted with acoustic mortised door drop bottom seal and 1/4 inch

(6 mm) high threshold. Exposed steel face plate at drop bottom assembly.

F. Acoustic Wood Doors - Fire-Rated: 1-3/4 inches (44 mm) thick.1. STC 33 to 42 Fire Rated Wood Door: Fitted with acoustic bottom rail and 1/2 inch (13

mm) stepped positive sealing threshold.2. STC 43 to 50 Fire Rated Wood Door: Fitted with fire stop bottom rail with intumescent

and sweep. 1/2 inch (13 mm) stepped positive sealing threshold.

G. Acoustic Steel Frames for Wood Doors - Non Fire-Rated.

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1. STC 33 to 48 Paired Frame: Fitted with perimeter brush seal and bulb seal at frame and mullion with astragal at active leaf.

2. STC 33 to 48 Single Frame: Fitted with perimeter brush seal and bulb seal at frame.3. STC 49 Paired Frame for Wood Doors: Fitted with surface applied compression seal

at frame and mullion with astragal at active leaf. Secondary seal at jamb and head. Additional seal at head.

4. STC 49 Single Frame for Wood Doors: Fitted with surface applied compression seal at frame. Secondary seal at jamb and head. Additional seal at head.

5. STC 50 Paired Frame for Wood Doors: Fitted with surface applied compression seal at frame and mullion with astragal at active leaf. Secondary seal at jamb and head. Additional surface applied compression seal at head. Acoustic absorption chamber applied to frame rebate at head.

6. STC 50 Single Frame for Wood Doors: Fitted with surface applied compression seal at frame. Secondary seal at jamb and head. Additional surface applied compression seal at head. Acoustic absorption chamber applied to frame rebate at head.

7. STC 51 Single Frame for Wood Door: Fitted with surface applied compression seal at frame. Secondary seal at jamb and head. Additional surface applied compression seal at head. Acoustic neoprene strip at head return. Acoustic absorption chamber applied to frame rebate at head.

H. Acoustic Steel Frames for Wood Doors - Fire Rated:1. STC 33 to 42 Fire Rated Paired Frame for Wood Doors: Fitted with perimeter brush

seal and bulb seal at frame and mullion with astragal at active leaf.2. STC 33 to 42 Fire Rated Single Frame for Wood Doors: Fitted with perimeter brush

seal and bulb seal at frame.3. STC 43 to 49 Fire Rated Paired Frame for Wood Doors: Fitted with fire rated

Synprene bulb seal, smoke seal and intumescent strip at frame and mullion perimeter, all as installed per manufacturer's requirements. Mullion required for labeled pair. Intumescent hinge protection strip installed both leafs of each hinge.

4. STC 43 to 49 Fire Rated Single Frame for Wood Doors: Fitted with fire rated Synprene bulb seal, smoke seal and intumescent strip at frame, all as installed per manufacturer's requirements. Intumescent hinge protection strip installed both leafs of each hinge.

5. STC 50 Fire Rated Paired Frame for Wood Doors: Fitted with fire rated Synprene bulb seal, smoke seal and intumescent strip at frame and mullion perimeter, all as installed per manufacturer's requirements. Mullion required for labeled pair. Intumescent hinge protection strip installed both leafs of each hinge. Acoustic absorption chamber and additional bulb seal applied to frame rebate at head.

6. STC 50 Fire Rated Single Frame for Wood Doors: Fitted with fire rated Synprene bulb seal, smoke seal and intumescent strip at frame, all as installed per manufacturer's requirements. Intumescent hinge protection strip installed both leafs of each hinge. Acoustic absorption chamber and additional bulb seal applied to frame rebate at head.

I. Astragal for Acoustic Wood Door Pair:1. STC 33 to 50 Wood Acoustic Astragal: Compression bulb astragal applied to the push

side of the inactive door leaf.

2.6 BULLET RESISTANT STEEL DOORS AND FRAMES

A. Bullet Resistant Steel Doors and Frames as manufactured by AMBICO LIMITED1. Ballistic Resistance: Manufacture doors and frames to bullet resistance rating as

indicated or required in accordance with UL 752.2. Affix permanent metal nameplates to door and frame, indicating manufacturer's name,

door tag, model number, and ballistic rating.3. Assemblies shall be tested and Certified in accordance with UL 752. Doors and

frames shall be supplied in galvanized material with full factory prime finish. Doors

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and frames shall be templated, reinforced, and drilled and tapped for mortised hardware. Templating for surface applied hardware shall be done on site. Access holes through the amour shield shall be provided in the factory for surface applied hardware on levels 4 through 8 only. Frames shall be provided mitered and fully welded, including bumpers, wall anchors, floor clips, and shall be shipped with temporary spreaders for support during shipping. The doors shall have visible mechanically interlocking welded edge seams. The door undercut shall be 3/4 inch (19 mm), unless hardware templating dictates otherwise or specifically noted.

4. BR Level 1 Paired Frame.5. BR Level 1 Single Door and Frame.6. BR Level 2 Paired Frame.7. BR Level 2 Single Door and Frame.8. BR Level 3 Paired Frame.9. BR Level 3 Single Door and Frame.10. BR Level 4 Paired Frame.11. BR Level 4 Single Door and Frame.12. BR Level 5 Paired Frame.13. BR Level 5 Single Door and Frame.14. BR Level 6 Paired Frame.15. BR Level 6 Single Door and Frame.16. BR Level 7 Paired Frame.17. BR Level 7 Single Door and Frame.18. BR Level 8 Paired Frame.19. BR Level 8 Single Door and Frame.20. BR Level 1 Door With Vision Lite: 12 inches by 12 inches (305 mm by 305 mm)

maximum size visions lite with 21/32 inch (17 mm) thick glass Level 1.21. BR Level 2 Door With Vision Lite: 12 inches by 12 inches (305 mm by 305 mm)

maximum size visions lite with 15/16 inch (24 mm) thick glass Level 2.22. BR Level 3 Door With Vision Lite: 12 inches by 12 inches (305 mm by 305 mm)

maximum size visions lite with 1-1/16 inch (27 mm) thick glass Level 3.23. BR Level 4 Door With Vision Lite: 12 inches by 12 inches (305 mm by 305 mm)

maximum size visions lite with 1-5/16 inch (33 mm) thick glass Level 4.

B. Steel Doors: 1-3/4 inches (44 mm) thick.1. Sheet steel faces, thickness, design, and core suitable to achieve specified ballistic

performance.2. Construction: As scheduled and indicated on Drawings.3. Construction: Laminated core construction, longitudinal edges continuously welded,

filled and sanded with no visible edge seams.4. Construction: Laminated core construction, longitudinal edges mechanically

interlocked welded, filled and sanded with no visible edge seams.5. Construction: Laminated core construction, longitudinal edges mechanically

interlocked with visible edge seams.6. Top and Bottom Channels: Inverted, recessed, welded steel channels.7. Astragals: Double doors shall be supplied with a flat 2 inches (51 mm) wide

overlapping astragal lined with armor shield.8. Weld hardware reinforcement plates in place.9. Fabrication Tolerances: HMMA 841.10. Factory installed glazing shall be in conformance with bullet resistant rating of door

and frame assembly.

C. Steel Frames:1. Sheet steel, metal thickness and appropriate to maintain ballistic door ratings, mitered

corners.2. Factory assembled and welded frames.3. Mullions for Double Doors: Fixed type.

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4. Mullions for Double Doors: Removable type.5. Reinforce frames wider than 48 inches (1219 mm) with roll formed steel channels

welded tightly into frame head, flush with top.6. Provide three single silencers for single doors and mullions of double doors, where

mullion is scheduled, on strike side, and two single silencers on frame head at double doors without mullions.

2.7 BULLET RESISTANT WOOD DOORS AND FRAMES

A. Bullet Resistant Wood Doors and Frames as manufactured by AMBICO LIMITED.1. Ballistic Resistance: Manufacture doors and frames to bullet resistance rating as

indicated or required in accordance with UL 752.2. Affix permanent metal nameplates to door and frame, indicating manufacturer's name,

door tag, model number, and ballistic rating.3. BR Level 1 Paired Frame.4. BR Level 1 Single Door and Frame.5. BR Level 2 Paired Frame.6. BR Level 2 Single Door and Frame.7. BR Level 3 Paired Frame.8. BR Level 3 Single Door and Frame.9. BR Level 4 Paired Frame.10. BR Level 4 Single Door and Frame.11. BR Level 5 Paired Frame.12. BR Level 5 Single Door and Frame.13. BR Level 6 Paired Frame.14. BR Level 6 Single Door and Frame.15. BR Level 7 Paired Frame.16. BR Level 7 Single Door and Frame.17. BR Level 8 Paired Frame.18. BR Level 8 Single Door and Frame.19. BR Level 1 Door With Vision Lite: 12 inches by 12 inches (305 mm by 305 mm)

maximum size visions lite with 21/32 inch (17 mm) thick glass Level 1.20. BR Level 2 Door With Vision Lite: 12 inches by 12 inches (305 mm by 305 mm)

maximum size visions lite with 15/16 inch (24 mm) thick glass Level 2.21. BR Level 3 Door With Vision Lite: 12 inches by 12 inches (305 mm by 305 mm)

maximum size visions lite with 1-1/16 inch (27 mm) thick glass Level 3.22. BR Level 4 Door With Vision Lite: 12 inches by 12 inches (305 mm by 305 mm)

maximum size visions lite with 1-5/16 inch (33 mm) thick glass Level 4.

B. Wood Doors: 1-7/8 inches (48 mm) thick.1. Wood veneer faces, door thickness, design and core suitable to achieve specified

ballistic performance.2. Door Facing:

a. Wood Face Veneer: Minimum thickness before sanding 2.4 mm (3/32 inch veneer including backer).1) Paint grade species, plain sliced cut.2) Red Oak species, plain sliced cut.3) White Birch species, plain sliced cut.4) Species and cut as scheduled.

b. Plastic Laminate: to be selected from manufacturers standard colors and patterns.

3. Door Edging: Factory sealed.a. Where door face is wood face veneer, door edges shall be supplied with

matching stiles and rails.b. Where door face is plastic laminate, door edges shall be supplied with

hardwood stiles and rails.

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4. Reinforce doors where surface-mounted hardware is required.5. Drill and tap for mortised, templated hardware.6. Astragals: Double doors shall be supplied with a flat 2 inches (51 mm) wide

overlapping astragal lined with armor shield.7. Factory installed glazing shall be in conformance with bullet resistant rating of door

and frame assembly.

C. Steel Frames:1. Sheet steel, metal thickness and appropriate to maintain ballistic door ratings, mitered

corners.2. Factory assembled and weld frames.3. Mullions for Double Doors: Fixed type.4. Mullions for Double Doors: Removable type.5. Reinforce frames wider than 48 inches (1219 mm) with roll formed steel channels

welded tightly into frame head, flush with top.6. Provide three single silencers for single doors and mullions of double doors, where

mullion is scheduled, on strike side, and two single silencers on frame head at double doors without mullions.

2.8 BLAST RESISTANT DOORS AND FRAMES

A. Blast Resistant Doors and Frames as manufactured by AMBICO LIMITED:1. Manufacture doors and in accordance with ASTM E330, and UFC 3-340-02 as

required by Project Engineer.2. Affix permanent metal nameplates to door and frame, indicating manufacturer's name,

door tag, model number, and performance rating.3. Type: 1 psi Paired Door and Frame.4. Type: 1 psi Single Door and Frame.5. Type: 2 psi Paired Door and Frame.6. Type: 2 psi Paired Door and Frame w/Exit Device Function.7. Type: 2 psi Single Door and Frame w/Exit Device Function.8. Type: 3 psi Single Door and Frame.9. Type: 4 psi Paired Door and Frame.10. Type: 5 psi Single Door and Frame.11. Type: 5 psi Single Door and Frame w/Exit Device Function.12. Type: 6 psi Paired Door and Frame.13. Type: 8 psi Single Door and Frame.14. Type: 25 psi Paired Door and Frame.15. Type: 25 psi Single Door and Frame.16. Type: 35 psi Paired Door and Frame.17. Type: 35 psi Single Door and Frame.

B. Structural Performance: When blast resistance is not supported by prototype tests, design calculations by a licensed professional engineer shall be accepted provided that the prototype demonstrates adequacy under the blast effects specified.1. Static Loading:

a. Peak Reflected Pressure: _____ kPa (____ psi); tested to ASTM E 330.b. Rebound: 0-100 percent.c. Response, elastic: No damage, ________.d. Response, Inelastic: Minor damage, ________.

2. Dynamic Loading:a. Peak Reflected Pressure: _____ kPa (____ psi); tested to ASTM F 2247.b. Duration: _____ msec.c. Impulse: _____ psi-msec.d. Rebound: 0-100 percent.e. Ductility ratio 1-20.

08300-12

f. End Rotation 1-12 degrees.

C. Steel Doors: Swing and Sliding Type:1. Sheet steel faces, thickness, design, and core suitable to achieve specified blast

performance.2. Blast resistant construction:3. Construction: As scheduled and indicated on Drawings.4. Construction: Longitudinal edges continuously welded, filled and sanded with no

visible edge seams.5. Construction: Longitudinal edges mechanically inter-locked, welded, filled and sanded

with no visible edge seams.6. Construction: Longitudinal edges mechanically interlocked with visible edge seams.7. Top and Bottom Channels: Inverted, recessed, welded steel channels.8. Astragals: Metal astragals for double doors designed to conform to blast pressure

rating.9. Weld structural steel channels flush to top and bottom of door.10. Weld hardware reinforcement plates in place.

D. Steel Frames: Swing Type.1. Sheet steel and metal thickness appropriate to maintain door blast and fire ratings,

mitered corners.2. Factory assembled and welded frames.3. Mullions for Double Doors: Fixed or removable type as scheduled.4. Provide three single silencers for single doors and mullions of double doors on strike

side, and two single silencers on frame head at double doors without mullions.

E. Steel Frames: Slide Type. Refer to drawings and Section 05500.

F. Fabrication:1. Sliding doors to be provided with door hangers, guides, and track which shall be

supplied loose by the door manufacturer ready for site installation.2. Hinges and latching device to be supplied complete with door and frame in

conformance with blast resistant requirements of project.3. Hinges and latching device shall be factory pre-installed on the door and frame

assembly.4. Glazing shall be factory supplied and pre-installed unless noted otherwise.

G. Finishes:1. Factory Finishing: As scheduled and indicated on Drawings2. Factory Finishing: Factory applied zinc chromate primer applied to exposed surfaces.3. Factory Finishing: Factory applied zinc chromate primer touch-up only, where product

has been welded and ground smooth.

2.9 LEAD LINED STEEL DOORS AND FRAMES

A. Lead Lined Fire Rated Steel Doors and Frames as manufactured by AMBICO LIMITED.1. Comply with requirements of National Council on Radiation Protection and

Measurement (NCRP) Report No. 49 "Structural Shielding Design and Evaluation for Medical Use of X-Rays and Gamma Rays of Energies up to 10MeV" and NCRP Report No. 51. Comply with requirements of local regulatory agencies where standards and criteria required exceed NCRP Report No. 49.

2. Lead Core: Rolled pure sheet lead to ASTM B749.a. Thickness - 2 lb: 1/32 inch (0.8 mm).b. Thickness - 4 lb:1/16 inch (1.6 mm)c. Thickness - 8 lb: 1/8 inch (3.2 mm).d. Thickness: As scheduled and indicated on Drawings.

3. UL Fire Resistive Rating: No rating.

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4. UL Fire Resistive Rating: 20 minute.5. UL Fire Resistive Rating: 45 minute.6. UL Fire Resistive Rating: 90 minute.7. UL Fire Resistive Rating: 180 minute.8. UL Fire Resistive Rating: As scheduled and indicated on Drawings.

B. Lead-Lined Doors: 1-3/4 inches (44 mm) thick.1. Material: Carbon steel.2. Material: Stainless steel.3. Steel sheet faces 16 gauge (1.6 mm) thick, flush design.4. Core: Honeycomb core.5. Core: Fiberglass core.6. Lead lining laminated to pull side of door face and edges wrapped.7. Top and Bottom Channels: Inverted, recessed, welded steel channels.8. Top and Bottom Channels: Flush, closed top, welded steel channels.9. Astragals: Lead-lined steel shaped astragals for double doors. Secondary lead

laminated astragal screwed to inactive door at push side when primary astragal is notched.

10. Fabricate doors with hardware reinforcement plates welded in place.

C. Lead-Lined Frames:1. Frames: 16 gauge (1.6 mm) thick base metal thickness, welded type construction,

mitered corners.2. Factory assembled and welded frames.3. Lead lining laminated around face and jamb4. Mullions for Double Doors: Lead-lined fixed type.5. Mullions for Double Doors: Lead-lined removable type.6. Fabricate frames with hardware reinforcement plates welded in place.7. Reinforce frames wider than 1200 mm (48 inches) with roll formed steel channels

fitted tightly into frame head, flush with top.

D. Finishes:1. Factory Finishing: As scheduled and indicated on Drawings2. Factory Finishing: Factory applied zinc chromate primer applied to exposed surfaces.3. Factory Finishing: Factory applied zinc chromate primer touch-up only, where product

has been welded and ground smooth.

2.10 DETENTION DOORS AND FRAMES

A. Detention Doors and Frames as manufactured by AMBICO LIMITED.

B. Detention Doors1. Material: Galvanized Steel.2. Material: Stainless Steel.3. Steel sheet faces [____] inch ([____] mm) thick, flush design.4. Core: Stiffened core in conformance with HMMA 863 standards.5. Fabrication Tolerances: HMMA 841.6. Exterior Top Caps: Rigid polyvinylchloride extrusion.7. Glazing Stops: Formed brass, minimum 16 mm (0.625 inch) high.

a. Butted corners; prepared for countersink style screws.b. Mitered corners; prepared for countersink style screws.c. Provide tamper proof screws.

8. Glazing Stops: Formed bronze, minimum 16 mm (0.625 inch) high.a. Butted corners; prepared for countersink style screws.b. Mitered corners; prepared for countersink style screws.c. Provide tamper proof screws.

9. Glass: Refer to Section 08810.

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10. Louvers: Size as indicated or scheduled.a. Material: Roll formed steel.b. Material: Roll formed aluminum.c. Material: Extruded aluminum.d. Type: Inverted V blade, sight proof and light proof as indicated. Louvers shall

be factory supplied and pre-installed unless noted otherwise.e. Type: Inverted Y blade, sight proof and light proof as indicated. Louvers shall

be factory supplied and pre-installed unless noted otherwise.f. Type: Inverted slat blade, sight proof and light proof as indicated. Louvers shall

be factory supplied and pre-installed unless noted otherwise.g. Percent Free Area: ___________.h. Percent Free Area: As scheduled and indicated on Drawings.

C. Detention Frames:1. Material: Galvanized Steel.2. Material: Stainless Steel.3. Steel sheet faces [____] inch ([____] mm) thick, flush design.4. Fabrication Tolerances: To HMMA 841.

D. Detention Door Fabrication:1. Construction: As scheduled and indicated on Drawings.2. Construction: Longitudinal edges continuously welded, filled and sanded with no

visible edge seams.3. Construction: Longitudinal edges mechanically inter-locked, welded, filled and sanded

with no visible edge seams.4. Door Core Construction: Stiffened with continuous steel sections, spaced with interior

webs not more than 6 inches (152 mm) apart, which upon assembly span the full thickness of the interior of the door.

5. Top and Bottom Channels: Inverted, recessed, welded steel channels with flush steel top and bottom caps.

6. Astragals: Metal shaped astragals for double doors.7. Exterior Door: Flush steel top and bottom caps.8. Reinforce doors where surface mounted hardware is required9. Drill and tap for mortised, templated hardware.10. Fabricate doors with hardware reinforcement plates welded in place.

E. Detention Frame Fabrication:1. Welded Frames: 14 gauge (2.0 mm) thick base metal thickness, welded type

construction, mitered corners.2. Factory assembled and welded frames.3. Mullions for Double Doors: Lead-lined fixed type.4. Mullions for Double Doors: Lead-lined removable type.5. Fabricate frames with hardware reinforcement plates welded in place.6. Reinforce frames wider than 48 inches (1219 mm) with roll formed steel channels

fitted tightly into frame head, flush with top.

F. Steel Finishes:1. Factory Finishing: As scheduled and indicated on Drawings2. Factory Finishing: Factory applied zinc chromate primer applied to exposed surfaces.3. Factory Finishing: Factory applied zinc chromate primer touch-up only, where product

has been welded and ground smooth.4. Stainless Steel Finishing: As scheduled and indicated on Drawings5. Stainless Steel Finishing: No. 2B Mill Finish.6. Stainless Steel Finishing: No. 2B Mill Finish and prime painted.7. Stainless Steel Finishing: No. 4 Satin.

2.11 OVERSIZED STEEL DOORS AND FRAMES

08300-15

A. Oversized Steel Door and Frames as manufactured by AMBICO LIMITED.1. Type: Oversized Door Sections: Hollow metal construction.2. Type: Oversized Door and Frame: Hollow metal construction.3. Type: Oversized Door Sections: Structural steel construction.4. Type: Oversized Frame and Doors: Structural steel construction.5. Type: Monorail Steel Frame Doors: Existing structural I beam. New frame to butt into

the beam.a. 14 gauge steel frame with joint connections at center of head and hinge jambs

for site welding.b. Monorail cutout in doors. Factory installed rubber water guard.c. 2 inches (51 mm) structurally reinforced door core.d. Voids between channel reinforcing filled with batt insulation.e. Full surface strap hinges H-412 supplied loose for site installation.f. 16 gauge door skins welded to structural door core, seamless edges.g. Top spring bolt 514 x 3 and bottom cane bolt 524 x 3 supplied loose for site

installation.6. Fire Resistive Rating: ____________.

B. Doors:1. Structural Steel Construction:

a. Reinforce and template frame and door for Adheco 412 hinges. Hinges to ship loose for site installation; 16 per frame.

b. Frame and door shall be reinforced and templated for slam latch H 110 (2 point). Slam latch to be shipped loose for site installation.

c. 2 inches by 2 inches (51 mm by 51 mm) structural tube steel core to be designed to prevent racking and to maintain flatness of door panel.

d. Voids shall be filled with fiberglass batt Insulation.e. Fabricate doors with hardware reinforcement plates welded in place.f. Sheet steel to be welded to structural steel core. Appearance of door face shall

be flush and neat; 14 gauge (2.0 mm).g. Face seams shall be acceptable only when door leaf exceeds size of

conventional steel sheet.h. Astragals: Metal shaped astragals for double doors. 12 gauge

2. Hollow Steel Construction:a. Reinforce and template frame and door for Adheco 412 hinges. Hinges to ship

loose for site installation; 16 per frame.b. Frame and door shall be reinforced and templated for slam latch H 110 (2

point). Slam latch to be shipped loose for site installation.c. Construction: As scheduled and indicated on Drawings.d. Construction: Longitudinal edges continuously welded, filled and sanded with

no visible edge seams.e. Construction: Longitudinal edges mechanically, welded, filled and sanded with

no visible edge seams.f. Construction: Longitudinal edges mechanically interlocked with visible edge

seams.g. Top and Bottom Channels: 18 gauge Inverted, flush channel welded to 14

gauge (2.0 mm); steel inverted channel.h. Astragals: Metal shaped astragals for double doors, 12 gauge, type as

recommended by manufacturer based on configuration and hinge type.i. Voids shall be filled with fiberglass batt Insulation.j. Fabricate doors with hardware reinforcement plates welded in place.

C. Frames:1. Structural Steel Construction:

a. Frame to be supplied with a mechanical butt joint connection at corners of frame head.

08300-16

b. Structural steel subframe to be supplied where necessary to support weight of doors. Steel channel or angle to be designated to suit door opening requirements.

c. Frame to be assembled in the field.d. Fabricate frames with hardware reinforcements welded in place.

2. Pressed Steel Construction:a. Frames: 14 gauge (2.0 mm) thick base metal thickness, welded type

construction, mitered corners.b. Mullions for Double Doors: Fixed type.c. Mullions for Double Doors: Removable type.d. Fabricate frames with hardware reinforcement plates welded in place.e. Reinforce frames wider than 48 inches (1200 mm) with roll formed steel

channels fitted tightly into frame head, flush with top.

D. Finishes:1. Steel Finishing: As scheduled and indicated on Drawings2. Steel Finishing: Factory applied zinc chromate primer applied to exposed surfaces.3. Steel Finishing: Factory applied zinc chromate primer touch-up only, where product

has been welded and ground smooth.

2.12 TORNADO RESISTANT DOORS AND FRAMES

A. Tornado Resistant Doors and Frames as manufactured by AMBICO LIMITED.1. All items in assembly to conform to FEMA 361 performance criteria.2. Affix permanent metal nameplates to door and frame, indicating manufacturer's name,

door tag, model number, and performance rating.3. Type: FEMA 361 Paired Tornado Door and Frame.4. Type: FEMA 361 Single Tornado Door and Frame.5. Fire Resistive Rating: ___.

B. Structural Performance:1. Provide doors capable of withstanding a peak reflected pressure of 12.25 kPa (1.75

psi) tested to ASTM E330 and FEMA 361 standards.2. Rebound: 100 percent.3. Missile Impact Testing: 15 lb wood 2x4 traveling without pitch or yaw at 100 mph and

striking perpendicular to the surface.

C. Steel Doors, Swing Type:1. Sheet steel faces, thickness, design, and core suitable to achieve specified tornado

resistance.a. Construction: As scheduled and indicated on Drawings.b. Construction: Longitudinal edges continuously welded, filled and sanded with

no visible edge seams.c. Construction: Longitudinal edges mechanically inter-locked, welded, filled and

sanded with no visible edge seams.d. Construction: Longitudinal edges mechanically interlocked with visible edge

seams2. Top and Bottom Channels: Inverted, recessed, welded steel channels.3. Astragals: Metal astragals for double doors designed to conform to tornado resistant

requirements, manufacturer's standard type based on door configuration and hinge selection.

4. Weld structural steel channels flush to top and bottom of door.5. Weld hardware reinforcement plates in place.6. Hinges: Heavy weight butt type to be factory supplied and pre-installed unless noted

otherwise.7. Door Hardware: Hardware as scheduled to be factory supplied and pre-installed

unless otherwise noted.

08300-17

D. Steel Frames: Swing Type.1. Sheet steel and metal thickness appropriate to maintain tornado resistance.2. Factory assemble and weld frames.3. Mullions for Double Doors: Fixed type.4. Mullions for Double Doors: Removable type.5. Provide and factory-install three single silencers for single doors and mullions of

double doors, where scheduled, on strike side, and two single silencers on frame head at double doors.

E. Finishes:1. Steel Finishing: As scheduled and indicated on Drawings2. Steel Finishing: Factory applied zinc chromate primer applied to exposed surfaces.3. Steel Finishing: Factory applied zinc chromate primer touch-up only, where product

has been welded and ground smooth.

2.13 MARINE DOORS AND FRAMES

A. Marine Doors and Frames as manufactured by AMBICO LIMITED.1. Installed Door and Frame Assembly: Conform to IMO A-60 for fire ratings and

temperature-rise class as scheduled or indicated.2. Perform Work to International Marine Organization (IMO) Standard, Resolution

A.754(18).3. Door Core: Steel Stiffened with insulation.

B. Doors:1. Material: Stainless steel.2. Material: Mild steel.3. Sheet: 16 gauge (1.6 mm) thick welded type construction, mitered corners.4. Longitudinal edges mechanically inter-locked with visible edge seams.5. Top and Bottom Channels: Flush welded steel channels.6. Exterior Door: Flush top caps.7. Fabricate doors with hardware reinforcement plates welded in place.8. Glazing Stops: Formed channel, minimum 1.375 inches (35 mm) high, butted or

mitered corners as indicated; prepared for countersink style screws.9. Glass: In accordance with Section IMO Resolution A.754(18) , special sealed unit 23

mm thick10. Door Hardware: Supplied by door manufacturer.

C. Frames:1. Type: Marine Door Flat Threshold.2. Type: Marine Door Stepped Threshold.3. Material: Stainless steel.4. Material: Mild steel.5. Sheet: 16 gauge (1.6 mm) thick welded type construction, mitered corners.6. Factory assembled and welded frames.7. Fabricate frames with hardware reinforcement plates welded in place.8. Frames shall be 3 sided and supplied with spreaders.9. Frames shall be 4 sided with fully welded bottom jamb.

D. Finish:1. Factory Finish: Factory applied zinc chromate primer to be applied to all exposed

surfaces.2. Factory Finish: Factory applied zinc chromate primer touch-up only, where product

has been welded and ground smooth.3. Factory Finish: As scheduled.4. Stainless Steel Finish: #2B Mill Finish.5. Stainless Steel Finish: #4 Satin.

08300-18

PART 3 EXECUTION

3.1 EXAMINATION AND PREPARATION

A. Clean surfaces thoroughly prior to installation. Prepare substrates using the methods recommended by the manufacturer for achieving best result for the substrates under project conditions.

B. Do not proceed with installation until substrates have been prepared using the methods recommended by the manufacturer and deviations from manufacturer's recommended tolerances are corrected. Commencement of installation constitutes acceptance of conditions.

C. If preparation is the responsibility of another installer, notify Architect in writing of deviations from manufacturer's recommended installation tolerances and conditions.

3.2 INSTALLATION

A. Install in accordance with manufacturer's instructions.

B. Installed Door and Frame Assembly: Conform to ANSI/ICC A117.1.

C. Install steel doors and frames to HMMA 840 standards.

D. Install steel doors and frames to CSDMA standards.

E. Install wood doors and frames to ANSI/WDMA IS 1A standards.

F. Install door and frame assembly to conform to NFPA 80 and UL 10C as required for fire rated class as scheduled and indicated on Drawings. Label indicating fire resistance shall be applied to the door and door frame.

G. Utilize certified welders for field welding.

H. Coordinate with wall construction for anchor placement.

I. Set frames plumb, square, level and at correct elevation.

J. Allow for deflection to ensure that structural loads are not transmitted to frame.

K. Adjust operable parts for correct clearances and function.

L. Finish paint in accordance with Section 09910.

3.3 ERECTION TOLERANCES

A. Installation tolerances of installed frame for squareness, alignment, twist and plumbness are to be no more than plus or minus 1/16 inch (1.5 mm) in compliance with HMMA 841.

B. Installation tolerances of installed frame for squareness, alignment, twist and plumbness are to be no more than plus or minus 1/32 inch (0.8 mm).

3.4 PROTECTION

A. Protect installed products until completion of project.

B. Touch-up, repair or replace damaged products before Substantial Completion.

08300-19

END OF SECTION

08300-20