Download 08 31 00 Access Doors and Panels

MPS Master
SECTION 08 31 00
ACCESS DOORS AND PANELS
PART 1 - GENERAL
1.01
A.
SUMMARY
Section Includes:
1.
Provide access door(s) where indicated on Drawings.
a.
b.
c.
d.
e.
f.
g.
h.
1.02
Single Leaf Flush Aluminum Floor Access Door
Fire Rated Single Leaf Flush Steel Floor Access Door
Single Leaf Aluminum Floor Access Door For Finish Floor Covering
Flush Panel Wall Access Door For Gypsum Board Wall
Flush Panel Fire Rated Wall Access Door For Gypsum Board Wall
Flush Panel Wall Access Door For Masonry Wall
Flush Panel Ceiling Access Door For Gypsum Board Ceilings
Flush Panel Ceiling Access Door For Plaster Ceilings
SUBMITTALS
A.
Shop Drawings: Provide in accordance with Section 01 33 00.
B.
Product Data: Submit manufacturer's technical data and installation instructions, including setting
drawings, templates, instructions, and directions for installation of anchorage devices.
C.
Shop Drawings: If not included with Product Data, provide details, elevations, anchorage method,
and accessory item information.
1.03
QUALITY ASSURANCE
A.
Fire Resistance Ratings: Wherever a fire resistance classification is indicated, provide access
door assembly with panel door, frame, hinge, and latch from manufacturer listed in Underwriters’
Laboratories, Inc. (UL), "Classified Building Materials Index" for rating shown.
B.
Identification of Fire Rating: Provide UL label on each fire rated access door.
C.
Size Variations: Obtain Architect's acceptance of manufacturer's standard size units which may
vary slightly from sizes indicated on Drawings.
D.
Coordination: Furnish inserts and anchoring devices which shall be built into other work for
installation of access doors. Coordinate delivery with other work to avoid delay.
1.04
A.
WARRANTY
Aluminum Floor Access Door: Manufacturer shall warranty door against defects in material and
workmanship for a period of 5 years from date of Substantial Completion.
PART 2 - PRODUCTS
2.01
A.
SINGLE LEAF FLUSH ALUMINUM FLOOR ACCESS DOOR
Acceptable Manufacturers: Subject to compliance with requirements of the Contract Documents,
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acceptable manufacturers are as follows or Owner approved equal:
1.
2.
3.
Babcock-Davis Hatchways, Inc., BFDNPA-SAL Series
The Bilco Company, Model K Series
Nystrom Building Products, Model FDNPA-SAL
B.
Opening Size: As indicated on Drawings.
C.
Fabrication:
1.
Frame: Extruded aluminum with built-in cushion and with strap anchors.
2.
Door Leaf: 1/4-inch aluminum diamond plate reinforced with aluminum stiffeners as required
to withstand a live load of 150 pounds per square foot. Door leaf to be flush with frame and
adjacent floor surface.
3.
Hardware and Operation:
a.
b.
c.
4.
Finish:
a.
b.
c.
2.02
A.
Hinges: Cast steel, bolted to underside and pivot on torsion bars that counter-balance
door. Door shall open 90 degrees and automatically lock in that position.
Handle: Provide vinyl grip handle which releases door for closing.
Latching: Latching shall consist of a snap lock which is operated by a removable key
wrench from outside and latch release handle on inside.
Exposed Aluminum Components: Mill finish.
Frame: Factory apply a bituminous coating on surfaces that will be in contact with
concrete.
Hardware: Cadmium plated.
FIRE RATED SINGLE LEAF FLUSH STEEL FLOOR ACCESS DOOR
Acceptable Manufacturers: Subject to compliance with requirements of the Contract Documents,
acceptable manufacturers are as follows or Owner approved equal:
1.
2.
3.
Babcock-Davis Hatchways, Inc., BF Series
The Bilco Company, Model FR Series
Nystrom Building Products, Model F
B.
Opening Size: As indicated on Drawings.
C.
Fabrication:
1.
Frame: Fabricated from 3/16-inch steel for wood or concrete construction.
2.
Door Leaf: 1/4-inch steel diamond plate reinforced with steel stiffeners as required to
withstand a live load of 150 pounds per square foot. Door leaf to be flush with frame and
adjacent floor surface. Door contains 4 inches of fire rated insulation.
3.
Hardware and Operation:
a.
Hinges: Stainless steel continuous piano hinge.
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b.
c.
d.
Latch: Stainless steel snap latch with removable lift handle.
Finish: Electrostatically applied gray prime coat.
Spring: Gas cylinder lift assist which restrains door in 90-degree open postion and allows
door to close by gravity.
D.
Testing Standards: ASTM E119 (maximum temperature rise to 250 degree F) subjected to hose
stream test in accordance with NFPA 252, UL 10(b), and UBC.
E.
Warranty: 5 years from date of final acceptance.
2.03
A.
SINGLE LEAF ALUMINUM FLOOR ACCESS DOOR FOR FINISH FLOOR COVERING
Acceptable Manufacturers: Subject to compliance with requirements of the Contract Documents,
acceptable manufacturers are as follows or Owner approved equal:
1.
2.
3.
Babcock-Davis Hatchways, Inc., Model BFDRPA-SAL Series
The Bilco Company, Model T/TER Series
Nystrom Building Products, Model FPDR-SAL
B.
Opening Size: As indicated on Drawings.
C.
Fabrication:
1.
Frame: Extruded aluminum, 1/4 inch thick, with built-in neoprene cushion and strap anchors.
2.
Door Leaf: 1/4-inch aluminum smooth plate reinforced with aluminum stiffeners as required to
withstand a live load of 150 pounds per square foot.
a.
3.
1)
Recess face of door leaf down from top of frame 1/8 inch to allow for installation of
composition tile floor covering.
2)
Recess face of door leaf down from top of frame 3/16 inch to allow for installation of
carpet floor covering.
3)
Recess face of door leaf down from top of frame to allow for installation of resilient
precast terrazzo tile floor covering. Coordinate depth of recess required with installer
of resilient precast terrazzo tile flooring.
Hardware and Operation:
a.
b.
c.
4.
Refer to Drawings for type of floor finish in area where access door is to be installed.
Hinges: Cast steel, bolted to underside and pivot on torsion bars that counterbalance
door. Door shall open 90 degrees and automatically lock in that position.
Handle: Provide vinyl grip handle which releases door for closing.
Latching: Latching shall consist of a snap lock which is operated by a removable key
wrench from outside and latch release handle on inside.
Finish:
a.
b.
Exposed Aluminum Components: Mill finish.
Frame: Factory apply a bituminous coating on surfaces that will be in contact with
concrete.
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c.
2.04
A.
FLUSH PANEL WALL ACCESS DOOR FOR GYPSUM BOARD WALL
Acceptable Manufacturers: Subject to compliance with requirements of the Contract Documents,
acceptable manufacturers are as follows or Owner approved equal:
1.
2.
3.
4.
5.
6.
7.
B.
C.
2.05
A.
Hardware: Cadmium plated.
Babcock-Davis, Model BNW
J. L. Industries, Model WB
Karp Associates, Inc., Model KDW
Larson’s Manufacturing Company, Model L-DWC
Milcor, Inc., Style DW
Nystrom, Inc., Model NW
The Williams Bros. Corporation of America, Model WB-DW 400
Material and Fabrication: Design and fabricate access door for installation in a non-fire rated
gypsum board wall surface.
1.
Frame Material and Fabrication: Not less than 16 gauge steel. Fabricate flange of frame to
be a drywall bead type to be concealed after installation of access door and completion of
adjacent gypsum board installation.
2.
Door Panel Material: Not less than 16 gauge steel.
3.
Finish: Baked-on prime coat.
4.
Hinges: Double-acting concealed spring-type or continuous piano type hinge.
5.
Locking Device: Key operated cylinder lock with interior latch release.
6.
Locking Device: Screwdriver operated cam lock.
7.
Anchors: Provide appropriate anchors for adjacent construction.
Access Door Size(s): As indicated on Drawings or as coordinated with Mechanical Contractor.
FLUSH PANEL FIRE RATED WALL ACCESS DOOR FOR GYPSUM BOARD WALL
Acceptable Manufacturers: Subject to compliance with requirements of the Contract Documents,
acceptable manufacturers are as follows or Owner approved equal:
1.
2.
3.
4.
5.
Babcock-Davis, Model BIW
J. L. Industries, Model FDWB
Karp Associates, Inc., Model KRP-350FR
Nystrom, Inc., Model IW
The Williams Bros. Corporation of America, Model WB-FR 820, Standard With Drywall Bead
B.
Fire Rating: UL 1 1/2-hour "B" Label rating.
C.
Material and Fabrication: Design and fabricate access door for installation in a fire rated gypsum
board wall surface.
1.
Frame Material and Fabrication: Not less than 16 gauge steel. Fabricate flange of frame to
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be a drywall bead type to be concealed after installation of access door and completion of
adjacent gypsum board installation.
D.
2.06
A.
2.
Door Construction: Insulated or non- insulated sandwich-type construction with not less than
20 gauge steel faces.
3.
Finish: Baked-on prime coat.
4.
Hinges: Double-acting concealed spring-type or continuous piano type hinge.
5.
Closing: Provide automatic closing.
6.
Latching: Self-latching mechanism.
7.
Locking Device: Key operated cylinder lock with interior latch release.
8.
Locking Device: Screwdriver operated cam lock.
9.
Anchors: Provide appropriate anchors for adjacent construction.
Access Door Size(s): As indicated on Drawings or as coordinated with Mechanical Contractor.
FLUSH PANEL WALL ACCESS DOOR FOR MASONRY WALL
Acceptable Manufacturers: Subject to compliance with requirements of the Contract Documents,
acceptable manufacturers are as follows or Owner approved equal:
1.
2.
3.
4.
5.
6.
7.
B.
C.
Babcock-Davis, Model BNT
J. L. Industries, Model TM
Karp Associates, Inc., Model DSC-214M
Larson=s Manufacturing Company, Model L-MPG
Milcor, Inc., Model M
Nystrom, Inc., NT
The Williams Bros. Corporation of America, Model WB-GP
Material and Fabrication:
1.
Frame Material and Fabrication: Not less than 16 gauge galvanized steel exposed frame.
2.
Door Panel Material: Not less than 14 gauge galvanized steel.
3.
Finish: Chemically bonded prime coat of baked enamel.
4.
Hinges: Concealed spring hinges or continuous piano hinge with removable pins.
5.
Locking Device: Key operated cylinder lock with interior latch release.
6.
Locking Device: Screwdriver operated cam lock.
7.
Anchors: Provide appropriate anchors for adjacent construction.
Access Door Size(s): As indicated on Drawings or as coordinated with Mechanical Contractor.
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2.07
A.
FLUSH PANEL CEILING ACCESS DOOR FOR GYPSUM BOARD CEILINGS
Acceptable Manufacturers: Subject to compliance with requirements of the Contract Documents,
acceptable manufacturers are as follows or Owner approved equal:
1.
2.
3.
4.
5.
6.
7.
B.
2.08
A.
Material and Fabrication: Design and fabricate access doors for installation in a gypsum board
ceiling surface.
1.
Size(s): Indicated on Drawings.
2.
Size(s): 24 inches by 24 inches unless otherwise indicated on Drawings.
3.
Frame Material and Fabrication: Not less than 16 gauge galvanized steel. Fabricate flange to
be concealed after installation of door and completion of adjacent gypsum board installation.
4.
Door Panel Material: Not less than 14 gauge galvanized steel.
5.
Finish: Baked-on prime coat.
6.
Hinges: Double-acting concealed spring-type or continuous piano type hinge.
7.
Locking Device: Key operated cylinder lock.
8.
Anchors: Provide appropriate anchors for adjacent construction.
FLUSH PANEL CEILING ACCESS DOOR FOR PLASTER CEILINGS
Acceptable Manufacturers: Subject to compliance with requirements of the Contract Documents,
acceptable manufacturers are as follows or Owner approved equal:
1.
2.
3.
4.
5.
6.
7.
B.
Babcock-Davis, Model B-NW
J.L. Industries, Model WB
Karp Associates, Inc., Model KDW
Larsen=s Manufacturing Company, Model L-DWC
Milcor, Inc., Style DW
Nystrom, Inc., Model NW
The Williams Bros. Corporation of America, Model WB-DW
Acudor Products, Inc., Model PS-5030
J. L. Industries, Model PWE
Karp Associates, Model DSC-214PL
Larsen's Manufacturing Company, Model L-PSW
Milcor, Inc., Model K
The Williams Brothers Corporation of America, Model WB-PL
Nystrom, Inc.
Material and Fabrication:
1.
Size(s): Indicated on Drawings.
2.
Size(s): 24 inches by 24 inches unless otherwise indicated on Drawings.
3.
Frame Material and Fabrication: Not less than 16 gauge steel and expansion casing bead,
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with 3-inch wide galvanized metal lath around perimeter of frame which is recessed 3/4 inch to
receive plaster.
4.
Door Panel Material: Not less than 14 gauge steel.
5.
Finish: Chemically bonded prime coat of baked enamel over a protective phosphate coating
on the steel.
6.
Hinge: Continuous type steel with stainless steel pin.
7.
Locking and Latching Device: Cylinder lock and key.
PART 3 - EXECUTION
3.01
A.
3.02
PREPARATION
General Requirements:
1.
Advise and coordinate with installers of work relating to installation of access doors, including
rough opening dimensions, locations of supports, and anchoring methods.
2.
Coordinate delivery with related work to avoid Project delay.
INSTALLATION
A.
General Requirements:
recommendations.
B.
Setting Frames: Set frames accurately in position and securely attach to supports with face
panels plumb or level in relation to adjacent finish surfaces.
3.03
A.
B.
3.04
A.
Install doors in accordance with manufacturer's instructions and
ADJUSTING
General Requirements:
1.
Adjust doors after installation for proper operation.
2.
Adjust latching and locking mechanism to operate smoothly.
Correction of Defective Work: Remove doors which are warped, bowed or otherwise damaged
and install new doors.
CLEANING
General Requirements: Leave work area clean and free of debris.
END OF SECTION
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