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- KRP-450FR
KRP-450FR
KRP-450FR
The document outlines a project schedule and data for door installations, specifying dimensions, wall openings, and shipping weights for various door sizes ranging from 8x8 inches to 36x36 inches. Each door size is associated with a specific number of latches, ranging from 1 to 2.
Specifications:
- General Scope: The document specifies a classified access frame and fire door assembly with a 1 1/2 hour "B" Label, certified by Underwriters Laboratories (File # A-10806) and Warnock Hersey (File # U51466).
- Construction: The frame is made of 16-gauge steel, 1 inch wide, with a galvanized drywall bead. It features a self-latching mechanism with an automatic closer and interior latch release. The hinge is a continuous piano hinge, and latches are spring-loaded sliding bolt type with a keyed paddle latch, all keyed alike. The door can be prepared for a rim cylinder lock. The finish includes a prime coat of rust-inhibitive electrostatic powder, baked white enamel, or a #4 satin finish for stainless steel doors.
Standard Sizes:
The document provides standard sizes for non-insulated fire-rated access doors with drywall beads, intended for wall installations only. The wall opening is specified as the door size plus 3/8 inch.
Construction Details:
The document includes a section labeled "SECTION A-A" detailing the construction elements such as the galvanized drywall bead, 5/8" fire code gypsum board around the rough opening, keyed cylinder paddle latch, exposed hinge, spring interior latch release, and spring clip. The doors are made with union labor by Karp Associates, Inc., located at 260 Spagnoli Road, Melville, NY 11747.
Catalog excerpts
NON-INSULATED FIRE RATED ACCESS DOOR WITH DRYWALL BEAD Model KRP-450FR For Walls Only DATE KARP ASSOCIATES, INC. 260 Spagnoli Road Melville, NY 11747 (631) 768-8300 - Phone (631) 768-8350 - Fax PROJECT DATA Project Name: Architect: Contractor: GENERAL SCOPE: Classified access frame and fire door assembly 1 1/2 hour "B" Label Underwriters Laboratories File # A-10806. Warnock Hersey File # U51466. Agent/Customer Name: Tagging Instructions: Special Instructions: CONSTRUCTION: 1. Frame shall be 16 gage steel, 1" wide, surrounded by galvanized drywall bead. self-latching with automatic closer and interior latch release. 3. Hinge shall be continuous piano hinge. 4. Latches shall be spring loaded sliding bolt type, keyed paddle latch, all keyed alike. Door can be prepared for a rim cylinder lock. 5. Finish shall be prime coat of rust inhibitive electrostatic powder, baked white enamel. Stainless steel doors shall have #4 satin finish. STANDARD SIZES DOOR SIZE H X W (IN.) GALVANIZED DRYWALL BEAD WALL OPENING = DOOR SIZE + 3/8" INTERIOR LATCH RELEASE SPRING CLIP EXPOSED HINGE 5/8" FIRE CODE GYPSUM BOARD AROUND ROUGH OPENING 1" KEYED CYLINDER PADDLE LATCH Made with Union Labor
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Access Door20 Pages
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