WPC 2QBR Z Courierw Roman#|dOed6X@`7@HP LaserJet 4HPLAS4.PRS 4d6X@;\*"P@lr5ddd,Oed6X@`7@s4ddd,鑡d `7lE<<<,΃<6X@`7,@r5ddd,d6Nhez7HddddddddddddddddddddddddddddddddddddddddNEssEX`AT`````6=`:=`:AATT`BBs``uEssErkkAT`:"`soh`kss`t 4HPLAS4.PRS 4?f\  P6G;\*"P?P2$r 0CourierCourier Bold X` hp x (#%'0*,.8135@8:, P age,  s5  F ooter, B , E dit. Delete the "Project Name (ftr B)" text and replace  s5 it with the name of the project (bolded) . , until you arrive at the document text.(# D.The Guide Specifications are being reviewed and revised. Your technical comments on any guide spec would be greatly appreciated. Also, any specs that are written "from scratch" that would benefit others could be sent to either Dion Dishong or Lori Quayle, RS110.(#  s5  DRAWING DATA REQUIRED: Location and detail drawings as needed.  s4,  REVISIONS OF THIS SECTION:  r5  CSI format, editorial changes: 2/97 Metric: Technical Update: 2/97 POINT OF CONTACT: Dennis Grevel Phone: (303) 98768580*(( fXM s4 #d `7#`(#IRACEWAY AND BOXES Project Name (ftr B)` (#T[2/97] .16130   b-SECTION 16130 +RACEWAY AND BOXES PART 1: GENERAL 1.1SUMMARY A.Section Includes: [Furnishing] [and] [installing] raceway and boxes as necessary and required. (# B.Related Sections:(# ************************************************** DELETE EITHER 01009 OR 01010. EITHER SECTION 01300 OR 01410 MUST BE USED WHEN 01010 IS USED. ************************************************** Summary of Work`(#MSection 01010 Submittals`(#MSection 01300 1.2SUBMITTALS A.General: Submittals shall be according to [Section 01009 General Information and Requirements.] [Section 01300 - Submittals.] [Section 01365 Certificates of Conformance.] (# B.Manufacturer's Literature: Submit three copies of the manufacturer's technical data for the floor boxes to be used on this project.(# 1.3QUALITY ASSURANCE A.Labeling Requirements: Raceways, boxes and fittings shall be Underwriters' Laboratories, Inc. (UL) listed and labeled. UL listing and labeling will not be required if it can be shown that raceways and boxes meet the requirements of another nationally recognized testing laboratory (NRTL).(#  PART 2: PRODUCTS 2.1MATERIALS A.General: Raceways and boxes shall be constructed of the manufacturer's standard materials, as listed in published product information; types and sizes shall be as indicated or as required for the installation.(# B.Outlet Boxes: Unless otherwise indicated, boxes and covers shall be made of steel or malleable iron with surfaces galvanized or cadmium plated.(# C.Fabrication: Boxes shall be either one piece deep drawn type or square-cornered, straight-sided type with at least two sides folded up from the back. Sides not folded up from the back shall be welded to the back. Sides shall be welded together.(# D.Minimum Size Box: Unless otherwise indicated, boxes shall be the larger of the following:(# 1.` ` 4 inches square by 1-1/2 inches deep(#` 2.` ` The size required by NFPA 70(#` %0*s's'ԌE.Two-Gang Boxes: Shall be approximately 1-1/2 inches deep by 4-1/2 inches high by 6-3/4 inches wide.(# F.Multigang Boxes: Shall be same as two-gang boxes except that the width shall be 1-13/16 inches wider for each device over two.(# G.Masonry Boxes: Shall be square-cornered, straight-sided, approximately 3-3/4 inches high by 3-1/2 inches deep by 2 inches wide for single devices and 1-13/16 inches wider for each additional device.(# H.Cast Metal Boxes: Without devices shall be type FS, approximately 4-1/2 inches high by 2-3/4 inches wide by 2 inches deep. For single devices, boxes shall be type FD with same height and width but 2-3/4 inches deep. For two or three devices boxes shall be type FD, designated by the manufacturer as two-gang or three-gang respectively.(# I.Box Covers: Shall be appropriate for the box and outlet for which they are provided. Covers for boxes recessed in gypsum wallboard shall be device type raised equal to wallboard thickness. Covers for exposed surface-mounted boxes shall be deep drawn to 1/2-inch depth and with height and depth dimensions identical to the associated boxes. Covers for boxes above suspended ceilings may be flat. Covers for cast metal boxes shall be cast metal and gasketed.(# J.Grounding Terminal: Where boxes with a grounding terminal are required, they shall have a green, washer-in-head, No. 10-32 (minimum) machine screw in threaded hole in the back of the box.(# K.Junction and Pull Boxes: Shall be as follows:(# 1.` ` Boxes Less than 50 Cubic Inches: Shall meet specifications for outlet boxes and shall be provided with blank covers.(#` 2.` ` Boxes Larger than 50 Cubic Inches: Shall meet specifications for cabinets except that fronts shall be non-hinged, flat, blank covers attached to the box with slotted, truss-head machine screws. Grounding bus will not be required.(#` 3.` ` Telephone Pull Boxes: Pull boxes in telephone conduit systems shall be at least 50% larger than those required by Article 370 of NFPA 70.(#` L.Floor Boxes: Shall be as follows:(# 1.` ` Type: Unless otherwise indicated, floor boxes shall be fully adjustable [watertight (cast iron)] [Concrete-tight (stamped  r5  steel, galvanized)] and not less than 40 in3 in volume. Adjustment ring shall provide 1/2 inch (minimum) vertical or angular (tilting) adjustment.(#` 2.` ` Cover Plates: Unless otherwise indicated, cover plates for floor boxes shall be made of heavy brass not less than 0.125-inch thick and each shall be provided with a brass ring or flange permanently screwed to the adjusting ring. Plates shall have two flush, slotted threaded plugs to access each half of a duplex receptacle selectively.(#` 3.` ` Carpet Plates: Shall be tapered, wide flange metallic type.(#` "0*s's'ԌPART 3: EXECUTION 3.1INSTALLATION A.General: Install boxes as indicated or as necessary, complying with the manufacturer's written instructions, applicable requirements of codes and standards, and according to recognized industry practices.(# B.Vertical Mounting: Unless otherwise indicated, install each nongangable box with the long axis running vertically.(# C.Location Adjustments: Under the following condition and with the approval of the Contracting Officer, move boxes from the shown location as follows:(# 1.` ` On columns and pilasters, install boxes off the vertical centerline so that they will not interfere with future installation of partitions. Near doors and windows, install boxes close to the trim. Install boxes for switches near the lock side of the door as shown on the architectural drawings even though switch symbol on electrical drawings may appear on the hinge side.(#` 2.` ` Where box locations shown would interfere or cause associated electrical equipment to interfere with architectural, structural or mechanical features, install the box in a location which eliminates interference but with the smallest deviation from the location shown.(#` D.Knockouts: Open only knockouts which will be used for a conduit. Install tight fitting knockout closers in holes from which conduits have been removed.(# E.Box Supports: Fasten boxes securely in place, using any approved spring clips and other fasteners, required in Section 16072 - Supporting Devices.(# F.Basic Outlet Box: Wherever a box is required, install a 4-inch square by 1-1/2 inch deep box unless a larger or different type box is indicated, or required by the NEC.(# G.No Extension Rings: Install boxes which provide the required volume without the use of extension rings.(# H.Boxes for Two or More Devices: Install gang boxes matching the number of devices.(# I.Masonry Boxes: Install masonry boxes where boxes are recessed in wood, concrete block or brick or wood paneling. Saw-cut the opening for the boxes so that they will fit snugly in the opening. Install boxes with front edges flush with adjacent surfaces.(# J.Cast Metal Boxes: Install cast metal boxes with weatherproof covers under any of the following conditions:(# 1.` ` Exterior locations(#` 2.` ` Where exposed to moisture(#` 3.` ` In exposed rigid steel conduit systems(#` K.Boxes for Lighting Fixtures: Locate boxes for ceiling surface mounted fixtures and suspended fixtures accurately so that fixtures in rows are in true alignment.(# %0*s's'ԌL.Boxes for Receptacles: Shall be equipped with a grounding terminal screw.(# M.Communication, Signal and Alarm Outlets: Install boxes for telephone, intercom, public address and fire alarm outlets. Grounding terminal is not required for these boxes.(# N.Box Covers: Install box covers appropriate for the box, type of outlet and device, and with additional requirements as follows:(# 1.` ` For boxes recessed in gypsum wallboard, install raised device covers.(#` 2.` ` For exposed, surface mounted boxes, install covers deep drawn 1/2 inch, with height and width dimensions identical to the associated box.(#` 3.` ` For masonry boxes, install wall plates specified in Section 16140 - Wiring Devices.(#` 4.` ` For cast metal boxes, install gasketed, cast metal covers.(#` O.Boxes Back-to-Back: Although outlets may be shown back-to-back on the drawings, do not install boxes back-to-back. Install these outlets on the opposite sides of a stud.(# P.Care for Insulation: Replace any thermal insulation cut or damaged during installation of boxes.(#  r5O Q.Small Junction and Pull Boxes: Boxes less than 50 in O  d 3 shall meet installation requirements for outlet boxes except install flat, blank covers.(#  r5 R.Large Junction and Pull Boxes: Boxes greater than 50 in3 shall meet installation requirements for cabinets.(# S.Floor Box Adjustment: Adjust floor boxes and covers so that cover plates are flush with the finished floor around the entire circumference.(# T.Carpet Plates: In carpeted areas, install a carpet plate at each floor box.(# U.Mounting Heights: (# 1.` ` Mounting height of a wall mounted box means the distance from the finished floor (or grade if no floor exists below the box) to one of the following:(#`  r5  ` ` a.@ @ The horizontal centerline of boxes smaller than 150 in3.(#@  r5 ` ` b.@ @ To the top of boxes larger than 150 in3.(#@ 2.` ` Unless otherwise specified or shown on the drawings by a positive number adjacent to the outlet (the number being inches above the floor), install boxes as follows:(#` ` ` a.@ @ For receptacles(#@ `(#Q15 inches ` ` b.@ @ For telephones(#@ `(#Q15 inches ` ` c.@ @ For wall switches or push buttons(#@ `(#Q44 inches ` ` d.@ @ For fire alarm stations(#@ `(#Q44 inches ` ` e.@ @ For thermostats(#@ `(#Q44 inches ` ` f.@ @ For wall mounted lighting fixtures(#@ `(#Q78 inches ` ` g.@ @ For audible devices(#@ `(#Q78 inches ` ` h.@ @ For clock receptacles(#@ `(#Q84 inches $0*s's'ԌPART 4: MEASUREMENT AND PAYMENT ***************************************************** WHEN A "LUMP SUM" CONTRACT IS USED, DELETE THE TITLE PART 4: MEASUREMENT AND PAYMENT, AND BOTH ARTICLES FROM THIS SPECIFICATION SECTION. MEASUREMENT AND PAYMENT WILL BE ADDRESSED IN PART 4 OF SECTION 01010. ***************************************************** 4.1METHOD OF MEASUREMENT A.Units: The work described in this section will not be measured for payment.(# 4.2BASIS OF PAYMENT A.Payment: No direct payment for the work described under this section will be made. Consideration for this item shall be included in the bid price for other items of the Contract.(# 0,END OF SECTION