ANSI UL 1322-2010 UL Standard for Safety Fabricated Scaffold Planks and Stages (Sixth Edition Reprint with Revisions Through and Including August 11 2017)《装配式脚手架铺板和脚手架安全性标准(提案日期 20.pdf

上传人:eveningprove235 文档编号:438862 上传时间:2018-11-14 格式:PDF 页数:27 大小:644.50KB
下载 相关 举报
ANSI UL 1322-2010 UL Standard for Safety Fabricated Scaffold Planks and Stages (Sixth Edition Reprint with Revisions Through and Including August 11 2017)《装配式脚手架铺板和脚手架安全性标准(提案日期 20.pdf_第1页
第1页 / 共27页
ANSI UL 1322-2010 UL Standard for Safety Fabricated Scaffold Planks and Stages (Sixth Edition Reprint with Revisions Through and Including August 11 2017)《装配式脚手架铺板和脚手架安全性标准(提案日期 20.pdf_第2页
第2页 / 共27页
ANSI UL 1322-2010 UL Standard for Safety Fabricated Scaffold Planks and Stages (Sixth Edition Reprint with Revisions Through and Including August 11 2017)《装配式脚手架铺板和脚手架安全性标准(提案日期 20.pdf_第3页
第3页 / 共27页
ANSI UL 1322-2010 UL Standard for Safety Fabricated Scaffold Planks and Stages (Sixth Edition Reprint with Revisions Through and Including August 11 2017)《装配式脚手架铺板和脚手架安全性标准(提案日期 20.pdf_第4页
第4页 / 共27页
ANSI UL 1322-2010 UL Standard for Safety Fabricated Scaffold Planks and Stages (Sixth Edition Reprint with Revisions Through and Including August 11 2017)《装配式脚手架铺板和脚手架安全性标准(提案日期 20.pdf_第5页
第5页 / 共27页
亲,该文档总共27页,到这儿已超出免费预览范围,如果喜欢就下载吧!
资源描述

1、UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL UL 1322 Fabricated Scaffold Planks and Stages STANDARD FOR SAFETYUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM ULUL COPYRIGHTED MATERIA

2、L NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL UL Standard for Safety for Fabricated Scaffold Planks and Stages, UL 1322 Sixth Edition, Dated March 31, 2010 Summary of Topics The following changes are being issued for the Standard for Fabricated Scaffold Planks

3、and Stages, UL 1322. 1. Revision to Add Multiple Suspension Points Text that has been changed in any manner or impacted by ULs electronic publishing system is marked with a vertical line in the margin. The revised requirements are substantially in accordance with Proposal(s) on this subject dated De

4、cember 23, 2016 and June 30, 2017. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form by any means, electronic, mechanical photocopying, recording, or otherwise without prior permission of UL. UL provides this Standard as is w

5、ithout warranty of any kind, either expressed or implied, including but not limited to, the implied warranties of merchantability or tness for any purpose. In no event will UL be liable for any special, incidental, consequential, indirect or similar damages, including loss of prots, lost savings, lo

6、ss of data, or any other damages arising out of the use of or the inability to use this Standard, even if UL or an authorized UL representative has been advised of the possibility of such damage. In no event shall ULs liability for any damage ever exceed the price paid for this Standard, regardless

7、of the form of the claim. Users of the electronic versions of ULs Standards for Safety agree to defend, indemnify, and hold UL harmless from and against any loss, expense, liability, damage, claim, or judgment (including reasonable attorneys fees) resulting from any error or deviation introduced whi

8、le purchaser is storing an electronic Standard on the purchasers computer system. AUGUST 11, 2017 UL 1322 tr1UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL AUGUST 11, 2017 UL 1322 tr2 No Text on This PageUL COPYRIGHTED MATERIAL NOT AUTHORIZ

9、ED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL MARCH 31, 2010 (Title Page Reprinted: August 11, 2017) 1 UL 1322 Standard for Fabricated Scaffold Planks and Stages First Edition March, 1975 Second Edition September, 1979 Third Edition September, 1984 Fourth Edition June, 1993

10、Fifth Edition June, 1998 Sixth Edition March 31, 2010 This ANSI/UL Standard for Safety consists of the Sixth edition including revisions through August 11, 2017. The most recent designation of ANSI/UL 1322 as an American National Standard (ANSI) occurred on August 11, 2017. ANSI approval for a stand

11、ard does not include the Cover Page, Transmittal Pages, and Title Page. Comments or proposals for revisions on any part of the Standard may be submitted to UL at any time. Proposals should be submitted via a Proposal Request in ULs On-Line Collaborative Standards Development System (CSDS) at https:/

12、. ULs Standards for Safety are copyrighted by UL. Neither a printed nor electronic copy of a Standard should be altered in any way. All of ULs Standards and all copyrights, ownerships, and rights regarding those Standards shall remain the sole and exclusive property of UL. COPYRIGHT 2017 UNDERWRITER

13、S LABORATORIES INC. ANSI/UL 1322-2017UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL AUGUST 11, 2017 FABRICATED SCAFFOLD PLANKS AND STAGES - UL 1322 2 No Text on This PageUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DIS

14、TRIBUTION WITHOUT PERMISSION FROM UL CONTENTS INTRODUCTION 1 Scope .4 2 General 5 2.1 Components .5 2.2 Units of measurement .5 2.3 Undated references .5 3 Glossary .6 CONSTRUCTION 4 General 8 5 Materials and Assembly .9 6 Protection Against Corrosion 11 PERFORMANCE 7 Bending Test 11 7.1 Horizontal

15、11 7.2 Inclined horizontal .12 8 Maximum Deection Test .12 9 Side-Rail-Deection Test 13 10 Decking-Strength Test .14 11 Guard-Rail-Strength Test 15 12 Cantilevered Section Stability Test 15 13 Stirrup Strength Test 15 14 Work Cage (Basket) Strength Test 16 15 Mobile Work Stand Strength Test .16 16 W

16、heel or Caster Strength Test .16 17 Rung Strength Test 16 MARKING 18 Permanence .17 19 Details .17 20 Cautionary .18 21 Instructions 18 AUGUST 11, 2017 FABRICATED SCAFFOLD PLANKS AND STAGES - UL 1322 3UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION

17、FROM UL INTRODUCTION 1 Scope 1.1 These requirements cover the following; a) Wood, metal, or a combination of wood and metal fabricated planks; b) Fabricated platforms for use with suspended, xed, or rolling scaffold; c) Modular suspended platforms; d) Scaffold decks; e) Mobile work stands; f) Work c

18、ages (baskets), and g) Platforms with one, two, or multiple points. 1.2 These requirements do not cover: a) Suspended scaffold components, b) Accessories for use with or in the erection of xed or rolling scaffolds, c) Deleted. d) The construction or installation of scaffolding, e) Hoists intended fo

19、r use with suspended scaffolds, or f) Suspended platforms utilizing angled or articulating sections. 1.3 Welded frame and system scaffold assemblies are to be additionally evaluated to Testing and Rating Scaffold Assemblies and Components, ANSI/SSFI SC100-5/05. Added 1.3 effective January 2, 2013 AU

20、GUST 11, 2017 FABRICATED SCAFFOLD PLANKS AND STAGES - UL 1322 4UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL 2 General 2.1 Components 2.1.1 Except as indicated in 2.1.2, a component of a product covered by this standard shall comply with t

21、he requirements for that component. 2.1.2 A component is not required to comply with a specic requirement that: a) Involves a feature or characteristic not required in the application of the component in the product covered by this standard, or b) Is superseded by a requirement in this standard. A c

22、omponent is not required to comply with a specic requirement that: a) Involves a feature or characteristic not required in the application of the component in the product covered by this standard, or b) Is superseded by a requirement in this standard. 2.1.3 A component shall be used in accordance wi

23、th its rating established for the intended conditions of use. 2.1.4 Specic components are incomplete in construction features or restricted in performance capabilities. Such components are intended for use only under limited conditions, such as certain temperatures not exceeding specied limits, and

24、shall be used only under those specic conditions. 2.2 Units of measurement 2.2.1 When a value for measurement is followed by a value in other units in parentheses, the second value may be only approximate. The rst stated value is the requirement. 2.3 Undated references 2.3.1 Any undated reference to

25、 a code or standard appearing in the requirements of this standard shall be interpreted as referring to the latest edition of that code or standard. MARCH 31, 2010 FABRICATED SCAFFOLD PLANKS AND STAGES - UL 1322 5UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT

26、 PERMISSION FROM UL 3 Glossary 3.1 For the purposes of this standard, the following denitions apply. 3.2 CANTILEVERED SECTION Any platform section or portion of a platform section extending more than 12 inches (305 mm) beyond a support or stirrup. A suspended platform may be used as a cantilevered s

27、ection on one end only or on both ends. 3.3 FABRICATED PLATFORM (ONE-PERSON) A manufactured plank of either an extension or xed length type used for supporting one worker and material. These platform units are usually used with ladder jacks, trestle, extension trestle, platforms, or stepladders (als

28、o known as a decorator plank). 3.4 FABRICATED PLATFORM (TWO-PERSON) A manufactured plank used for supporting two workers and material. These platform units are usually employed with ladder jacks, trestle, extension trestle, platforms, or stepladders (also known as a scaffold plank). 3.5 FABRICATED P

29、LATFORM (THREE-PERSON) A manufactured platform used for supporting up to three workers and material (also known as a stage platform). These platform units are usually used with: a) Stirrups as part of a suspension scaffold or as a scaffold runner board, b) A bridge scaffold in building or bridge tru

30、ss work, or c) Freestanding scaffold tower. 3.6 FABRICATED TUBULAR FRAME SCAFFOLD A pair of welded tubular end frames that are assembled with bracing to form a scaffold. 3.6 added March 31, 2010 3.7 GUARD RAIL A barrier secured to uprights and erected along the exposed or open side and ends of a pla

31、tform. 3.8 MIDRAIL A barrier approximately midway between the guard rail and platform decking. 3.8 added March 31, 2010 3.9 MOBILE WORK STAND A stand alone prefabricated portable scaffold unit that is used for interior work. It has end frames which are not stackable. The plank(s) may or may not be a

32、djustable between the end frames. They also may be provided with casters. 3.9 added March 31, 2010 3.10 MODULAR STAGE PLATFORM A fabricated platform that is used as a single unit or can be assembled with two or more platform sections. When two or more sections are used, they are secured together to

33、form a single platform used for supporting two or three workers and material. The assembly is allowed to include toe boards, guard rails, cantilevered sections and stirrups. A modular stage platform is capable of being used with: a) Stirrups as part of a suspended scaffold; b) A bridge scaffold in b

34、uilding or bridge truss work; or MARCH 31, 2010 FABRICATED SCAFFOLD PLANKS AND STAGES - UL 1322 6UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL c) Independent scaffold tower. 3.10 revised March 31, 2010 3.11 MODULAR SUSPENDED PLATFORM A fab

35、ricated suspended platform that is used as a single unit or can be assembled with two or more platform sections. When two or more sections are used, they are secured together to form a single platform used for supporting workers and material. The assembly is allowed to include toe boards, guard rail

36、s, stirrups, and cantilevered sections. 3.11 revised March 31, 2010 3.11A MULTI-POINT SUSPENDED PLATFORM (MPSP) A suspended platform that is supported from at least three separately spaced points and is more than 2.5 ft. (0.75 m) in width. MPSPs range from platforms used for bridge repair and restor

37、ation work to small platforms used for access and inspection applications. (Also known as a multi-point suspended scaffold or a multi-point bridge platform.) 3.12 PLANK A wood board or fabricated component that serves as a platform unit. 3.13 PLANK (METAL) A metal platform unit sized to support one

38、or more workers or uniformly distributed loads. Metal planks would be of similar dimensions as wood planks. 3.14 PLANK (WOOD, LAMINATED) A platform unit of glue-laminated wood whose method of manufacture and assigned design valves contemplate at use in a scaffolding application. The two types of lam

39、inated wood used in scaffold applications are Laminated Veneer Lumber (LVL) and Laminated Edge Glue Lumber (LEG). 3.15 PLANK (WOOD, SAWN) A board of sawn lumber whose grading rules and assigned design values contemplate at use in a scaffolding application. The plank shall be sized to support one or

40、more workers and materials. 3.16 RATED WORKING LOAD The maximum static load imposed on a product including the weight of all workers, materials, and equipment, but excluding the weight of the plank or platform. 3.17 SCAFFOLD DECK A platform designed and constructed to carry at least one person rated

41、 25, 50, or 75 pounds per square foot (122, 244, or 366 kg/m 2 ) and used with a xed or rolling scaffold. They are equipped with end hooks that engage onto the scaffold end frames. 3.17 revised March 31, 2010 3.18 SIDE RAIL The main longitudinal structural support member of a fabricated plank or sta

42、ge. 3.19 STIRRUP A device that connects the hoist mechanism to the suspended platform. 3.20 TEST FAILURE Visible weakening of the test unit or component or other damage in which the structure or component is buckled, twisted, sheared, torn, or fractured as a result of the test. 3.21 TOEBOARD A barri

43、er at platform level erected along the exposed or open sides and ends of a platform. 3.22 VISIBLE DAMAGE Damage clearly evident to the eye without the use of an optical measuring device. 3.23 WELL-SEASONED WOOD Wood that has been dried to a moisture content of 15 percent or less at 70F (21C) and 75

44、percent relative humidity. AUGUST 11, 2017 FABRICATED SCAFFOLD PLANKS AND STAGES - UL 1322 7UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL 3.24 WORK CAGE (BASKET) A one or two man workstation that is connected to a hoist by a single point.

45、3.24 added March 31, 2010 CONSTRUCTION 4 General 4.1 A product shall be constructed so that it will have the strength and durability to withstand normal usage and to comply with the performance requirements. 4.2 Fabricated platforms shall have dimensions as specied in Table 4.1. This table does not

46、apply to modular platforms. Exception: An assembled stage platform length that exceeds the 40 foot (12.2 m) limit, and is not provided with a single section that exceeds the 40 foot limit complies with the intent of this requirement. 4.2 revised March 31, 2010 Table 4.1 Dimensions and rated working

47、loads of fabricated platforms Table 4.1 revised March 31, 2010 Rated working load, Maximum length, Maximum width, Minimum width, Fabricated platforms pounds (kg) feet (m) inches (mm) inches (mm) One-person 250 a 113 a 24 7.3 20 508 12 305 Two-person 500 a 227 a 40 12.2 30 762 12 b 305 b Three-person

48、 750 a 340 a 40 12.2 36 914 20 508 a Based on platforms simply supported 12 inches (305 mm) from each end. b Minimum platform width requirement is increased to 20 inches (508 mm) beyond 32 feet (9.7 m) of platform length. 4.3 The modular stage platform and modular suspended platform shall not be les

49、s than 20 inches or more than 36 inches wide overall. The rated working load for the modular suspended platform varies based on its length and conguration. 4.3 revised March 31, 2010 4.4 The evaluation of the modular stage platform and modular suspended platform shall include the individual sections as well as sections assembled as specied by the manufacturer. 4.5 A plank intended for use with ladder jacks on a 250- pound or greater duty-rated ladder shall not be

展开阅读全文
相关资源
  • ANSI Z97 1-2009 American National Standard for Safety Glazing Materials used in Buildings - Safety Performance Specifications and Methods of Test《建筑物中窗用玻璃材料安全性用.pdfANSI Z97 1-2009 American National Standard for Safety Glazing Materials used in Buildings - Safety Performance Specifications and Methods of Test《建筑物中窗用玻璃材料安全性用.pdf
  • ANSI Z97 1 ERTA-2010 Re ANSI Z97 1 - 2009 Errata《修订版 美国国家标准学会Z97 1-2009标准的勘误表》.pdfANSI Z97 1 ERTA-2010 Re ANSI Z97 1 - 2009 Errata《修订版 美国国家标准学会Z97 1-2009标准的勘误表》.pdf
  • ANSI Z21 40 2a-1997 Gas-Fired Work Activated Air-Conditioning and Heat Pump Appliances (Same as CGA 2 92a)《燃气、工作激活空气调节和热泵器具(同 CGA 2 92a)》.pdfANSI Z21 40 2a-1997 Gas-Fired Work Activated Air-Conditioning and Heat Pump Appliances (Same as CGA 2 92a)《燃气、工作激活空气调节和热泵器具(同 CGA 2 92a)》.pdf
  • ANSI Z124 9-2004 American National Standard for Plastic Urinal Fixtures《塑料小便器用美国国家标准》.pdfANSI Z124 9-2004 American National Standard for Plastic Urinal Fixtures《塑料小便器用美国国家标准》.pdf
  • ANSI Z124 4-2006 American National Standard for Plastic Water Closet Bowls and Tanks《塑料抽水马桶和水箱用美国国家标准》.pdfANSI Z124 4-2006 American National Standard for Plastic Water Closet Bowls and Tanks《塑料抽水马桶和水箱用美国国家标准》.pdf
  • ANSI Z124 3-2005 American National Standard for Plastic Lavatories《塑料洗脸盆用美国国家标准》.pdfANSI Z124 3-2005 American National Standard for Plastic Lavatories《塑料洗脸盆用美国国家标准》.pdf
  • ANSI T1 659-1996 Telecommunications - Mobility Management Application Protocol (MMAP) RCF-RACF Operations《电信 可移动管理应用协议(MMAP) RCF-RACF操作》.pdfANSI T1 659-1996 Telecommunications - Mobility Management Application Protocol (MMAP) RCF-RACF Operations《电信 可移动管理应用协议(MMAP) RCF-RACF操作》.pdf
  • ANSI T1 651-1996 Telecommunications – Mobility Management Application Protocol (MMAP)《电信 可移动性管理应用协议》.pdfANSI T1 651-1996 Telecommunications – Mobility Management Application Protocol (MMAP)《电信 可移动性管理应用协议》.pdf
  • ANSI T1 609-1999 Interworking between the ISDN User-Network Interface Protocol and the Signalling System Number 7 ISDN User Part《电信 ISDN用户间网络接口协议和7号信令系统ISDN用户部分.pdfANSI T1 609-1999 Interworking between the ISDN User-Network Interface Protocol and the Signalling System Number 7 ISDN User Part《电信 ISDN用户间网络接口协议和7号信令系统ISDN用户部分.pdf
  • ANSI T1 605-1991 Integrated Services Digital Network (ISDN) - Basic Access Interface for S and T Reference Points (Layer 1 Specification)《综合服务数字网络(ISDN) S和T基准点的.pdfANSI T1 605-1991 Integrated Services Digital Network (ISDN) - Basic Access Interface for S and T Reference Points (Layer 1 Specification)《综合服务数字网络(ISDN) S和T基准点的.pdf
  • 猜你喜欢
    相关搜索

    当前位置:首页 > 标准规范 > 国际标准 > ANSI

    copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
    备案/许可证编号:苏ICP备17064731号-1