1、11-11 10 22 13 - 1 SECTION 10 22 13 WIRE MESH PARTITIONS SPEC WRITER NOTE: Delete between /-/ if not applicable to project. Also delete any other item or paragraph not applicable in the section and renumber the paragraphs. PART 1 - GENERAL 1.1 DESCRIPTION This section covers steel mesh partitions co
2、mplete with doors, / service windows / and hardware. 1.2 RELATED WORK Lock cylinders keyed to system: Section 08 71 00, DOOR HARDWARE. 1.3 APPLICABLE PUBLICATIONS A. The publications listed below form a part of this specification to the extent referenced. The publications are referenced in the text
3、by the basic designation also. B. American Society for Testing and Materials (ASTM): A36/36M-08 . Carbon Structural Steel 1.4 SUBMITTALS A. Submit in accordance with Section 01 33 23, SHOP DRAWINGS, PRODUCT DATA, AND SAMPLES. B. Shop Drawings: Mesh partitions, showing design, construction and materi
4、als. C. Provide layout drawings with detailed erection drawings and specifications. SPEC WRITER NOTE: Modify this section for partitions more than 3660 mm (12 feet) high, heavy duty use or free standing partitions. Specify galvanized partitions for exterior use, high moisture or corrosive fume areas
5、 PART 2 - PRODUCTS 2.1 MATERIALS A. Woven Wire: 38 mm (1-1/2 inch) diamond mesh No. 10 gage 3.4 mm (0.1345 inch diameter) uncoated steel crimped and woven. B. Steel Shapes, Plates and Bars: ASTM A36/36M. 1. Vertical Channel: 32 x 16 x 3 mm (1-1/4 x 5/8 x 1/8 inch). 2. Horizontal Channel: 25 x 13 x
6、3 mm (1 x 1/2 x 1/8 inch). 3. Center Reinforcement: Two, 25 x 13 mm (1 x 1/2 inch) turned in toe channels bolted. 4. Corner Post: 45 x 45 3 mm (1-3/4 x 1-3/4 x 1/8 inch) angle. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-11-11 10 22 13 - 2 5. Top
7、 Reinforcement: 57 x 25 x 5 mm (2-1/4 x 1 x 3/16) channel. 6. Cast or forged adjustable floor shoes. C. Doors / and Service Window /: 1. Hinged Door: a. Frame: 32 x 13 mm (1-1/4 x 1/2 x 1/8 inch) channel, with a midpoint channel. b. Hardware: 1-1/2 pair butts A 212 NRP 100 mm (4 inch). Pick proof mo
8、rtise type lock, key operated outside, recessed knob inside (see Hardware Section for lock cylinder). c. Miscellaneous: Provide sheet metal baffle at lock, continuous angle stop and flat bar closures. 2. Sliding Door: a. Frame: 38 x 19 x 3 mm (1-1/2 x 3/4 x 1/8 inch) channels with midpoint channel.
9、b. Hardware: Two door hangers with four roller or ball bearing wheels each hanger, pick proof mortise type lock with a cast receiver, key operated outside recessed knob inside (see Builders Hardware Section for lock cylinder). c. Track: 47 x 58 x 3 mm (1-7/8 x 2-5/16 x 1/8 inch) box shape, provide b
10、ottom guide track. d. Miscellaneous: Provide sheet metal baffle at lock and flat bar closures. 3. Dutch Door: a. Frames: 32 x 13 x 3 mm (1-1/4 x 1/2 x 1/8 inch) channels. b. Hardware: Guarded slide bolt for top leaf to secure to the bottom leaf, pick proof mortise type lock key operated outside, rec
11、essed knob inside (see Builders Hardware Section for lock cylinder). Pair butts A 212 NRP 100 mm (4 inch) each leaf. c. Miscellaneous: Provide sheet metal baffles at lock and bolt, and continuous angle stops for each leaf. At top of bottom leaf provide an 2.7 mm (0.1046 inch) thick rolled steel shel
12、f 200 mm (8 inches) deep with rolled edge. 4. Service Window (Lift Up Sliding Type): a. Frame: 25 x 13 x 3 (1 x 1/2 x 1/8 inch). b. Hard: Spring latches each side with metal baffles and ratcheted tracks. c. Shelf: Cold rolled steel, 2.7 mm (0.1046 inch) thick by 300 mm (12 inches) deep with rolled e
13、dges. 2.2 FABRICATION A. Woven wire clinched to frame, mortise and tendon joints. Frame units shall be maximum 1520 mm (5 feet) wide. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-11-11 10 22 13 - 3 B. Rivet hardware to doors and frames. Bolt slidi
14、ng door carriers to door. C. Finish: Steel shall be phosphate coated and shall have one coat of baked enamel. Color shall be manufacturers standard gray. Do not paint shelves. PART 3 - EXECUTION 3.1 INSTALLATION A. Erect the partition in accordance with the manufacturers detailed erection drawings.
15、B. Secure top reinforcing channels with 6 mm (1/4-inch) “U“ bolts, 710 mm (2 feet 4 inches) on center. C. Secure vertical posts with 6 mm (1/4 inch) bolts 300 to 380 mm (12 to 15 inches) on center, and anchor verticals at walls to wall 380 mm (15 inches) on center, shim as required. D. Provide floor
16、 shoes at each post and each corner, adjust to level, anchor to floor with two anchors for each shoe. 3.2 ACCEPTANCE A. Repair or replace damaged parts, touch-up abraded paint with matching paint. B. Partitions shall be level and firm. Adjust hardware to operate smoothly and latch securely. - - - E N D - - - Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
