Raco® Steel Boxes, Covers and Accessories
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15 – Construction Vocabulary
CONSTRUCTION VOCABULARY ABC (Aggregate Base Course): used in mixing with concrete and placed below concrete prior to the pouring of sidewalks, driveways, etc. It serves as a compacted solid base. Air return: A series of ducts in air conditioning system to return used air to air handler to be reconditioned. Ameri-mix: Maker of the pre-blended bag mixes we use in masonry work. Anchor Bolts: (also called J-bolts) Bolts embedded in concrete foundation used to hold sills in place. Anchor Straps: Straps embedded in concrete foundation used to hold sills in place, most commonly MASAs in our houses. Apron: A piece of driveway between sidewalk and curb. Back Fill: The replacement of dirt in holes, trenches and around foundations. Backing (aka blocking): a non-structural (usually 2x) framed support (i.e. for drywall). Balloon Framing: A special situationally required type of construction with studs that are longer than the standard length. Bay: The space between two parallel framing members (i.e. trusses). Beam: A horizontal structural member running between posts, columns or walls. Bearing wall (aka partition): A wall which carries a vertical structural load in addition to its own weight. Bevel: To cut an angle other than a right angle, such as on the edge of a board. Bird block (aka frieze board): An attic vent located between truss tails. Bird’s Mouth: A notch cut in the underside of a rafter to fit the top plate. Blocking (aka backing): A non-structural 2x framing support (i.e. for drywall) Board: Lumber less than 2” thick. Board Foot: The equivalent of a board 1’ square and 1” thick. -
Residential I-Joist & LVL Installation Guide
Engineered Wood Products Wood—the miracle material. Wood is the right choice for a host of construction applications. It is the earth’s natural, energy efficient and renewable building material. Engineered wood is a better use of wood. The miracle in today’s wood products is that they make more efficient use of the wood fiber resource to make stronger plywood, oriented strand board, I-joists, glued laminated timbers and laminated veneer lumber. That’s good for the environment and good for designers seeking strong, efficient and striking building design. A few facts about wood. We’re growing more wood every day. Forests fully cover one-third of the United States’ and one-half of Canada’s land mass. Residential I-Joist & LVL American landowners plant more than two billion trees every year. In addition, millions of trees seed naturally. The forest products industry, which comprises about 15 percent of forestland ownership, is INSTALLATION responsible for 41 percent of replanted forest acreage. That works out to more than one billion trees a year, or about three million trees planted every day. This high rate of replanting accounts for the fact that each year, 27 percent more timber is grown than is harvested. Canada’s replanting record shows a fourfold increase in the number of trees planted between 1975 and 1990. GUIDE Life Cycle Assessment shows wood is the greenest building product. A 2004 CORRIM study gave scientific validation to the strength of wood as a green building product. In examining building products’ life cycles—from extraction of the raw material to demolition of the building at the end of its long lifespan—CORRIM found that wood was better for the environment than steel or concrete in terms of embodied energy, global warming potential, air emissions, water emissions, and solid waste production. -
Dennis Morris: Pil - First Issue to Metal Box 23 March - 15 May 2016 ICA Fox Reading Room
ICA For immediate release: 13 January 2016 Dennis Morris: PiL - First Issue to Metal Box 23 March - 15 May 2016 ICA Fox Reading Room Album cover image from PiL’s first album Public Image: First Issue (1978). © Dennis Morris – all rights reserved. The ICA presents rarely seen photographs and ephemera relating to the early stages of the band Public Image Ltd’s (PiL) design from 1978-79 with a focus on the design of the album Metal Box. Original band members included John Lydon (aka Johnny Rotten - vocals), Keith Levene (lead guitar), Jah Wobble (bass) and Jim Walker (drums). Working closely with photographer and designer Dennis Morris, the display explores the evolution of the band’s identity, from their influential journey to Jamaica in 1978 to the design of the iconic Metal Box. Set against a backdrop of political and social upheaval in the UK, the years 1978-79 marked a period that hailed the end of the Sex Pistols and the subsequent shift from Punk to New Wave. Morris sought to capture this era by creating a strong visual identity for the band. His subsequent designs further aligned PiL with a style and attitude that announced a new chapter in music history. For PiL’s debut single Public Image, Morris designed a record sleeve in the format of a single folded sheet of tabloid newspaper featuring fictional content about the band. His unique approach to design was further illustrated by the debut PiL album, Public Image: First Issue (1978). In a very un-Punk manner, its cover and sleeve design imitated the layout of popular glossy magazines. -
W-Series Junction Boxes
208-209.qxp 7/22/2010 2:58 PM Page 209 W-Series Junction Boxes Application and Selection Applications: Considerations for Options and Accessories: Junction boxes, designed for hazardous Selection: A wide variety of options and accessories and non-hazardous locations, are used in a • Environmental location – the physical for special application are available for the variety of industries to perform the location of the junction box will call for various junction box families. These can following functions: proper construction of the box to meet be selected once the type of junction box has been determined. These options are W-Series • As a pull box National Electrical Code requirements and will affect the material and finish shown on the individual pages. Some of Boxes • To provide enclosures for splices and needed to meet weather and corrosive the options available include: taps conditions, if present. • Special covers • As a mounting box for multi-device • Number and size of conductors – • Hinged covers control stations combined with the function to be performed (i.e., splicing, pull box), • Materials and finishes • For housing apparatus, instruments, and determines the amount of space other devices needed, and therefore, the required • Equipment mounting plates physical dimensions of the box. • Conduit or device openings • Conduit layout – determines the number, • Corro-free™ epoxy powder coat – size, and location of the conduit information available on request openings in the box. It will also determine the type of mounting required (i.e., flush or surface positioning of the box). • Flexibility required – if changes in the electrical system are anticipated, the box chosen should be easily adaptable, either by construction or size to the future system. -
Guidance Notes on Recommended Specifications of Junction Box and Cable Tray for Offshore Application
Guidance Notes on Recommended Specifications of Junction Box and Cable Tray for Offshore Application GUIDANCE NOTES ON RECOMMENDED SPECIFICATIONS OF JUNCTION BOX AND CABLE TRAY FOR OFFSHORE APPLICATION FEBRUARY 2018 American Bureau of Shipping Incorporated by Act of Legislature of the State of New York 1862 2018 American Bureau of Shipping. All rights reserved. ABS Plaza 16855 Northchase Drive Houston, TX 77060 USA Foreword Foreword These Guidance Notes provide ABS recommendations for the design and construction of cable trays and junction boxes. These Guidance Notes are applicable to fixed and floating offshore structures as well as drilling units. These Guidance Notes provide recommendations and best practices for standard specifications of certain electrical and instrumentation components thus improving cost efficiency (i.e., design man-hours, operation and maintenance costs), and increasing predictability of operation without compromising quality and safety in offshore structures and units. The recommendations in these Guidance Notes are based on industrial experiences, project experience, shipyard practices, manufacturer’s data sheets, national regulations, international standards, and ABS Rules. These Guidance Notes become effective on the first day of the month of publication. Users are advised to check periodically on the ABS website www.eagle.org to verify that this version of these Guidance Notes is the most current. We welcome your feedback. Comments or suggestions can be sent electronically by email to [email protected]. Terms of Use The information presented herein is intended solely to assist the reader in the methodologies and/or techniques discussed. These Guidance Notes do not and cannot replace the analysis and/or advice of a qualified professional. -
Answer the Purpose: 4
Page 26 1. CONDUCTORS Conductors are defined as materials that easily allow the flow of _________. Metals are _______ conductors while insulators are ______ . The 2 common metals used for conductors in the electrical trade are: ___________ and ______________. Aluminium has become more prevalent for larger C.S.A. conductors as it is cheaper and lighter but more brittle than copper. Current/ Copper/ Aluminium Thermoplastic-sheathed cable (TPS) consists of an outer toughened sheath of polyvinyl chloride (PVC) (the thermoplastic element) covering one or more individual cables which are PVC insulated annealed copper conductors. It is a commonly used type of wiring for residential and light commercial construction in many countries. The flat version of the cable with two insulated conductors and an uninsulated earth conductor all within the outer sheath is referred to as twin and earth. In mainland Europe, a round equivalent is more common. Flat cables (or festoon cables) are made in PVC and Neoprene and are used as trailing cables for cranes, open filed conveyors and shelve service devices. Flat cables offer the advantages of extremely small bending radius’s, high flexibility and minimum wastage of space. Thermoplastic-sheathed cable (TPS) consists of an outer toughened sheath of polyvinyl chloride (PVC) (the thermoplastic element) covering one or more individual cables which are PVC insulated annealed copper conductors. It is a commonly used type of wiring for residential and light commercial construction in many countries. The flat version of the cable with two insulated conductors and an uninsulated earth conductor all within the outer sheath is referred to as twin and earth. -
Industrial MI Wiring Cable
Industrial MI Wiring Cable Installation Manual for Alloy 825 Sheath Cable Wiring Systems Important Safeguards and Warnings WARNING: FIRE AND SHOCK HAZARD. nVent PYROTENAX mineral insulated (MI) industrial wiring cables must be installed in accordance with the requirements of national and local codes and standards, the installation instructions in this manual, and the customer’s specification. Read these important safeguards and carefully follow the installation instructions. • Ensure the cable has been stored properly and is in good condition prior to commencing installation. • Always use safe working practices when installing cables, observing OSHA and other national safety rules. • Store cables indoors in a clean, dry, covered area, if possible. • During the time that the cables are exposed and during cable pulling activities, protect cables from nearby or overhead work to prevent damage to the cable sheath. • Do not pull cables around corners that have sharp edges, such as corners in cable trays, or other obstructions. • Prevent damage to cables by removing any abrasions or sharp edges from surface of support system. • Damage to cables or components can cause sustained electrical arcing or fire. Do not energize cables that have been damaged. Damaged cable or terminations may need to be repaired or replaced. Damaged cable should be repaired by a qualified person. • When installing cables which may be exposed to hydrocarbon flash fires, use only steel or stainless steel in the support system. ii | nVent.com Table of Contents General Information -
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I99 KINGSToN RoAD LoNDON SW}g TeI,OI_540 oasi.. l 'rv MM" ,/ lJttA) fln; #-{ tru'rtterry Xffm-ry*LSS.e.Re.ffiS. seeffixss eg-ge"k&R"-4ffi *es-e cherry Red Recolds r. the Lond,on baeed, independ.ont Record. conpanyr have slgned, a three yo&r llce,'se a,greenent wtth the Sristol based gecords. Eeartbeat cherr! n"a sill-be marke! ?"d. prornote arl Eeartbeat product whicb wtli i*clud.ed, ritb cherry Redrs d,istriiutlon d.ear rriu-fp"rtan Rec ordg r First new release und,er the agreement nill be a l2,r track single by 3ristol. band. t0LAX0 4 $ersht6$ho"'A}n3.1'"]';f;i".;i'i:}'ix$i*;';;'kgr+BABrEsr wh,Lch iE rereased of stoqk for ine rait i;;; rsonthE. said raln Mc$ay on behar.f ol cherry Red,r?here are talented acts energlng f:rom tnl gristor so&e vexy will retaia totarTeY coirtioi-over &r€*r seaibeat conplo tetv ret'ain tbeir i"u*i-ii-"iiti.tbatr A. arrd, R. gid,e and havo the ad.vantage fiowever, they irr.rl 'ow of nationar *riirruutron asd havE il:fffr,tronotionaL and' markotlns raciriii.u ;;-*;;; i*,*r" ].lore luformatioa lain Uc$ay on 540 6g5I. ilrrsct*r: IeenMclrlry Registered Office, fr* S*uth .&udi*y Stre*t, fu*nc3*n W I t{u*r,r*+xl b€gK\S* €.ft*Jz-lr{ & Glaxo Babies : rliine Ilionths to the liscot (Cherry Red./ Heartbeat) Of all the new bands spawned in the Sristol area over the last few years, very few have had any lasting effect on the national scener most having dissolved into a mediochre pop/p.p soup. -
2007 Permanent Wood Foundation Design Specification
2007 EDITION ANSI/AF&PA PWF-2007 Approval Date: AUGUST 7, 2007 PWF PERMANENT WOOD FOUNDATION DESIGN SPECIFICATION WITH COMMENTARY American Forest & Paper Association American Wood Council Updates and Errata While every precaution has been taken to ensure the accuracy of this document, errors may have occurred during development. Updates or Errata are posted to the American Wood Council website at www.awc.org. Technical inquiries may be addressed to [email protected]. The American Wood Council (AWC) is part of the wood products group of the American Forest & Paper Association (AF&PA). AF&PA is the national trade association of the forest, paper, and wood products industry, representing member companies engaged in growing, harvesting, and processing wood and wood fiber, manufacturing pulp, paper, and paperboard products from both virgin and recycled fiber, and producing engineered and traditional wood products. For more information see www.afandpa.org. Copyright © American Wood Council. Downloaded/printed pursuant to License Agreement. No further reproductions authorized. PERMANENT WOOD FOUNDATION i 2007 Edition ANSI/AF&PA PWF-2007 Approval Date: AUGUST 7, 2007 PWF PERMANENT WOOD FOUNDATION DESIGN SPECIFICATION WITH COMMENTARY Copyright © 2007, 2009 American Forest & Paper Association, Inc. Copyright © American Wood Council. Downloaded/printed pursuant to License Agreement. No further reproductions authorized. AMERICAN FOREST & PAPER ASSOCIATION ii PERMANENT WOOD FOUNDATION Permanent Wood Foundation Design Specification with Commentary -
Installation
S&C Circuit-Switchers — Mark VI Installed on S&C Mounting Pedestals—84- through 102-inch Phase Spacing Outdoor Transmission (69 kV through 138 kV) Installation Table of Contents Section Page Section Page Introduction Wiring and Adjusting the Switch Operator Qualified Persons . 2 Before Starting . 31 Read this Instruction Sheet . 2 Connecting Control Power and Retain this Instruction Sheet . 2 User-Furnished Control Circuits . 32 Proper Application . 2 Using the Manual Operating Handle . 34 Warranty . 2 Using the Decoupling Selector Handle . 35 Adjusting the Switch Operator . 37 Safety Information Understanding Safety-Alert Messages . 3 Terminal Pads and Conductor Connections Following Safety Instructions . 3 Installing the Terminal Pad . 49 Replacement Instructions and Labels . 3 Circuit-Switcher Start-Up and Check-Out Location of Safety Labels . 4 Start-Up . 51 Safety Precautions . 5 Check-Out . 54 Inspection and Packing Indicators Inspection . 6 Understanding the Interrupter Indicators . 55 Packing . 6 Understanding the Gas-Pressure Gauge . 56 Storage . 6 Understanding the Optional Remote Gas-Density Indicator . 58 Installation Before Starting . 7 Installing the Mounting Pedestals and Support Structure . 8 Installing the Gearbox . 11 Installing the Disconnect Pole-Units . 12 Installing the Interrupters . 13 Checking Operation of Disconnect . 18 Installing the Drive Train . 20 Installing the Mark VI CS-1A Switch Operator . 22 Installing the Interrupter Charging Motors . 25 Installing the Conduit Assembly . 27 Wiring the Interrupters and Charging Motors . 28 June 11, 2012© S&C Electric Company Instruction Sheet 712-503 Introduction Qualified Persons Ç WARNING The equipment covered by this publication must be installed, operated, and main- tained by qualified persons who are knowledgeable in the installation, operation, and maintenance of overhead electric power transmission and distribution equip- ment along with associated hazards. -
Wall Framing Module.Pdf
Schuylkill Technology Centers- South Campus 15 Maple Avenue Marlin, Pennsylvania 17951 (570) 544-4748 DUTY TITLE: 800 FRAMING – WALL CONSTRUCTION COURSE TITLE: Carpentry COURSE CIP CODE: 46.0201 POS TASKS: 801 Determine fastening methods used during wall construction. 802 Demonstrate the ability to properly install fasteners used in wall construction. 803 Demonstrate the ability to properly measure, layout and construct a wall. 804 Demonstrate the ability to properly select and install various types of insulation. 805 Demonstrate the ability to properly measure, layout and construct door openings. 806 Demonstrate the ability to properly measure, layout and construct window openings. 807 Demonstrate the ability to properly measure, layout and construct solid headers. 808 Demonstrate the ability to properly measure, layout and install sheathing. 809 Demonstrate the ability to properly plumb, align and brace walls. 810 Demonstrate the ability to properly install metal studs. 1 PUPOSE: Carpenters need the ability to frame walls safely and accurately. Wall framing is similar to floor framing except that walls stand vertically. NOCTI: 2 3 PENNSYLVANIA CORE STANDARDS: Pennsylvania Core Standards for Writing for Technical Subjects Standard 3.6 CC.3.6.9-10.A.Write arguments focused on discipline-specific content. CC.3.6.9-10.B.Write informative/explanatory texts, including the narration of historical events, scientific procedures/ experiments, or technical processes. CC.3.6.9-10.C.Produce clear and coherent writing in which the development, organization, and style are appropriate to task, purpose, and audience. CC.3.6.9-10.D.Develop and strengthen writing as needed by planning, revising, editing, rewriting, or trying a new approach, focusing on addressing what is most significant for a specific purpose and audience. -
View the Redux Book Here
1 Photo: Alex Hurst REDUX This Redux box set is on the 30 Hertz Records label, which I started in 1997. Many of the tracks on this box set originated on 30 Hertz. I did have a label in the early eighties called Lago, on which I released some of my first solo records. These were re-released on 30 Hertz Records in the early noughties. 30 Hertz Records was formed in order to give me a refuge away from the vagaries of corporate record companies. It was one of the wisest things I have ever done. It meant that, within reason, I could commission myself to make whatever sort of record took my fancy. For a prolific artist such as myself, it was a perfect situation. No major record company would have allowed me to have released as many albums as I have. At the time I formed the label, it was still a very rigid business; you released one album every few years and ‘toured it’ in the hope that it became a blockbuster. On the other hand, my attitude was more similar to most painters or other visual artists. I always have one or two records on the go in the same way they always have one or two paintings in progress. My feeling has always been to let the music come, document it by releasing it then let the world catch up in its own time. Hopefully, my new partnership with Cherry Red means that Redux signifies a new beginning as well as documenting the past.