1、 ANSI E1.1 2012 Entertainment TechnologyConstruction and Use of Wire Rope Ladders Rig/2004-2029r4 A revision of ANSI E1.1 - 2006 blank page ANSI E1.1 2012 Entertainment Technology Construction and Use of Wire Rope Ladders A revision of ANSI E1.1 - 2006 Copyright 2017 ESTA. All rights reserved. Rig/2
2、004-2029r4 Approved as an American National Standard by the ANSI Board of Standards Review on 19 June 2012. This standard was originally published when the Entertainment Services and Technology Association was operating under the name of PLASA North America. ESTA has reverted to its original name, a
3、nd this document has been rebranded with the current corporate name and logo. No changes have been made to the contents of the standard. ANSI E1.1 2012 2017 ESTA page iv Rig/2004-2029r4 NOTICE and DISCLAIMER ESTA does not approve, inspect, or certify any installations, procedures, equipment or mater
4、ials for compliance with codes, recommended practices or standards. Compliance with a ESTA standard or an American National Standard developed by ESTA is the sole and exclusive responsibility of the manufacturer or provider and is entirely within their control and discretion. Any markings, identific
5、ation or other claims of compliance do not constitute certification or approval of any type or nature whatsoever by ESTA. ESTA neither guarantees nor warrants the accuracy or completeness of any information published herein and disclaims liability for any personal injury, property or other damage or
6、 injury of any nature whatsoever, whether special, indirect, consequential or compensatory, directly or indirectly resulting from the publication, use of, or reliance on this document. In issuing and distributing this document. In issuing this document, ESTA does not either (a) undertake to render p
7、rofessional or other services for or on behalf of any person or entity, or (b) undertake any duty to any person or entity with respect to this document or its contents. Anyone using this document should rely on his or her own independent judgment or, as appropriate, seek the advice of a competent pr
8、ofessional in determining the exercise of reasonable care in any given circumstance. Published by: ENTERTAINMENT SERVICES AND TECHNOLOGY ASSOCIATION North America 630 Ninth Avenue, Suite 609 New York, NY 10036 USA Phone: 1-212-244-1505 Fax: 1-212-244-1502 Email: standards.naesta.org For additional c
9、opies of this document contact: The ESTA Foundation 630 Ninth Avenue, Suite 609 New York, NY 10036 USA Phone: 1-212-244-1505 Fax: 1-212-244-1502 http:/www.estafoundation.org ANSI E1.1 2012 2017 ESTA page v Rig/2004-2029r4 The ESTA Technical Standards Program The ESTA Technical Standards Program was
10、created to serve the ESTA membership and the entertainment industry in technical standards related matters. The goal of the Program is to take a leading role regarding technology within the entertainment industry by creating recommended practices and standards, monitoring standards issues around the
11、 world on behalf of our members, and improving communications and safety within the industry. ESTA works closely with the technical standards efforts of other organizations within our industry, including USITT and VPLT, as well as representing the interests of ESTA members to ANSI, UL, and the NFPA.
12、 The Technical Standards Program is accredited by the American National Standards Institute. The Technical Standards Council (TSC) was established to oversee and coordinate the Technical Standards Program. Made up of individuals experienced in standards-making work from throughout our industry, the
13、Council approves all projects undertaken and assigns them to the appropriate working group. The Technical Standards Council employs a Technical Standards Manager to coordinate the work of the Council and its working groups as well as maintain a “Standards Watch” on behalf of members. Working groups
14、include: Control Protocols, Electrical Power, Event Safety, Floors, Fog and Smoke, Followspot Position, Photometrics, Rigging, and Stage Lifts. ESTA encourages active participation in the Technical Standards Program. There are several ways to become involved. If you would like to become a member of
15、an existing working group, as have over four hundred people, you must complete an application which is available from the ESTA office. Your application is subject to approval by the working group and you will be required to actively participate in the work of the group. This includes responding to l
16、etter ballots and attending meetings. Membership in ESTA is not a requirement. You can also become involved by requesting that the TSC develop a standard or a recommended practice in an area of concern to you. The Rigging Working Group, which authored this Standard, consists of a cross section of en
17、tertainment industry professionals representing a diversity of interests. ESTA is committed to developing consensus-based standards and recommended practices in an open setting. ANSI E1.1 2012 2017 ESTA page vi Rig/2004-2029r4 Contact Information Technical Standards Manager Karl G. Ruling Entertainm
18、ent Services and Technology Association 630 Ninth Avenue, Suite 609 New York, NY 10036 USA 1-212-244-1505 karl.rulingesta.org Assistant Technical Standards Manager Erin Grabe Entertainment Services and Technology Association 630 Ninth Avenue, Suite 609 New York, NY 10036 USA 1-212-244-1505 erin.grab
19、eesta.org Technical Standards Council Chairpersons Mike Garl Mike Garl Consulting LLC 1-865-389-4371 Mike Wood Mike Wood Consulting LLC 1-512-288-4916 Rigging Working Group Chairpersons Bill Sapsis Sapsis Rigging, Inc. 1-215-228-0888 x206 billsapsis- Christine Kaiser Syracuse Scenery Stage Technol
20、ogies Group; CP Tray Allen; James Thomas Engineering, Inc.; MP Dana Bartholomew; Fisher Technical Services, Inc.; CP William Beautyman; Limelight Productions, Inc.; DR Keith Bohn; Vitec Group plc; MP Ron Bonner; PLASA EU; G William Bradburn; Aerial Arts, Inc.; U Spencer Brown; Oasis Stage Werks; DR
21、Vincent J. Cannavale; Motion Laboratories; CP Joseph Champelli; ZFX Flying Inc.; CP William Conner; Amer. Society of Theatre Consultants; DE Kimberly Corbett; Schuler Shook; DE Stu Cox; ZFX Flying Inc.; CP Dan Culhane; SECOA; CP Bruce Darden; Rigging Innovators, Inc.; CP Don Dimitroff; Vitec Group p
22、lc; MP Brad Dittmer; Stage Labor of the Ozarks; U Scott Fisher; Fisher Technical Services, Inc.; CP Adrian Forbes-Black; Total Structures Inc.; MP Howard Forryan; Harting KGAA; G Eric Foster; Hall Associates Flying Effects; CP Mike Garl; James Thomas Engineering, Inc.; MP Ed Garstkiewicz; Harting KG
23、AA; G Ethan William Gilson; Advanced Lighting and Production Services; U William B. Gorlin; M.G. McLaren, P.C.; G Jerry Gorrell; Theatre Safety Programs; G Pat Grenfell; PjDeZyNeS; DE Joshua Grossman; Schuler Shook; DE Joel A. Guerra; Texas Scenic Company; DR Donald Halchak; Mountain Productions Inc
24、.; DR Rod Haney; IATSE Local 891; U Tim Hansen; Oasis Stage Werks; DR Pete Happe; Walt Disney Company; U Greg Hareld; Kleege Industries; U Herb Hart; Columbus McKinnon Corp.; MP Peter Herrmann; Motion Laboratories; CP David Herrmann; Motion Laboratories; CP Donald Hoffend III; Avista Designs, LLC; G
25、 Donald A. Hoffend Jr.; Avista Designs, LLC; G Wendy Holt; Alliance of Motion Picture and Television Producers; G Rodney F. Kaiser; Wenger Corp.; CP Christine L. Kaiser; Syracuse Scenery DR Theresa Kelley; Total Structures Inc.; MP Jerald Kraft; SECOA; CP Edwin S. Kramer; I.A.T.S.E. Local 1; U Kyle
26、Kusmer; Steven Schaefer Associates; G Roger Lattin; I.A.T.S.E. Local 728; U Michael Lichter; Electronic Theatre Controls, Inc.; MP ANSI E1.1 2012 2017 ESTA page viii Rig/2004-2029r4 Dan Lisowski; University of Wisconsin - Madison; U Joseph McGeough; Foy Inventerprises, Inc.; CP Orestes Mihaly; Produ
27、ction Resource Group; DR John (Jack) Miller; I Weiss; CP Rick Montgomery; R MP Reid Neslage; H MP Mark Newlin; Xtreme Structures and Fabrication; MP James Niesel; Arup; DE Richard J. Nix; Steven Schaefer Associates; G Shawn Nolan; Production Resource Group; DR Tracy Nunnally; Hall Associates Flying
28、Effects; CP Edward A. (Ted) Paget; Daktronics Inc. CP Miriam Paschetto; Geiger Engineers; G Rocky Paulson; Freeman Companies; DR Troy Post; R MP Woody Pyeatt; A V Pro, Inc.; DR John Ringelman; Freeman Companies; DR Rick Rosas; Texas Scenic Company; DR Shawn Sack; Columbus McKinnon Corp.; MP Bill Sap
29、sis; Sapsis Rigging, Inc.; U Stephen G. Surratt; Texas Scenic Company; DR Peter V. Svitavsky; Wenger Corp.; CP Harvey Sweet; Electronic Theatre Controls, Inc.; MP Will Todd; Vitec Group plc; MP Elmer Veith; Total Structures, Inc.; MP Steve Walker; Steve A. Walker G Charlie Weiner; U Michael Wells; X
30、treme Structures and Fabrication; MP Marty Wesstrom; Mountain Productions Inc.; DR Jeff Wilkowski; Thern, Inc.; MP Frank Willard; Syracuse Scenery DR R. Duane Wilson; Amer. Society of Theatre Consultants; DE Thomas S. Young; Wenger Corp.; CP Robert Young; Arup; DE Art Zobal; Columbus McKinnon Corp.;
31、 MP Observer (non-voting) members: Brent Armstong; U William Ian Auld; Auld Entertainment; U Warren A. Bacon; U Rinus Bakker; Rhino Rigs B.V.; G Robert Barbagallo; Solotech Inc.; DR Roger Barrett; Star Events Group Ltd.; DR F. Robert Bauer; F.R. Bauer G Maria Bement; MGM Grand; U Roy Bickel; Roy Bic
32、kel; G Lee J. Bloch; Bloch Design Group, Inc.; G Louis Bradfield; Louis Bradfield; U Buddy Braile; Bestek Lighting U Barry Brazell; Barry Brazell; U Andr Broucke; Andr Broucke; G David M. Campbell; Geiger Engineers; G Michael J. Carnaby; Mikan Theatricals; DR Daniel J. Clark; Clark-Reder Engineering
33、, Inc.; G Ian Coles; Total Structures, Inc.; MP Gregory C. Collis; I.A.T.S.E. Local 16; G ANSI E1.1 2012 2017 ESTA page ix Rig/2004-2029r4 Randall W. A. Davidson; Risk International U Robert Dean; ZFX Flying Inc.; DR Franois Deffarges; Nexo; MP Cristina Delboni; Feeling Structures; MP Noga Eilon-Bah
34、ar; Eilon Engineering Industrial Weighing Systems; MP James B. Evans; Mountain Productions Inc.; DR Philip Fleming; PSAV Presentation Services; DR Tim Franklin; Theta-Consulting; G Jay O. Glerum; Jay O. Glerum W.E. Palmer Co.; CP Reuben Goldberg; Technic Services; U Thomas M. Granucci; San Diego Sta
35、te University; U Robert A. Grenier Jr.; Ocean State Rigging Systems Inc.; DR Sean Harding; High Output, Inc.; G Dean Hart; Freeman Companies; U Ben Hayes; Freedom Flying; G Marc Hendriks; Prolyte; MP Ted Hickey; OAP Audio Products; MP Chris Higgs; Total Solutions Group; G Daniel Lynn Houser; Real Ri
36、gging Solutions, LLC; U Wes Jenkins; Down Stage Right Industries; CP Joseph Jeremy; Niscon Inc.; CP Peter Johns; Total Structures, Inc.; MP Ted Jones; Chicago Spotlight, Inc.; U Kent H. Jorgensen; IATSE Local 80; G Gary Justesen; Oasis Stage Werks; DR John Kaes; U JoAnna Kamorin-Lloyd; Vincent Light
37、ing Systems; U Nevin Kleege; Kleege Industries; U Ken Lager; Pook, Diemont DR Jon Lagerquist; South Coast Repertory; U Eugene Leitermann; Theatre Projects Consultants, Inc.; G Jon Lenard; Applied Electronics; MP Mylan Lester; Creation Logics Ltd.; U Baer Long; Act 1 Rigging Inc.; G Dennis J. Lopez;
38、Automatic Devices Co.; MP Darren Lucier; North Guard Fall protection Inc.; U Aleksandrs Lupinskis; Real Rigging Solutions, LLC; U Gary Mardling; Kish Rigging; DR Chuck McClelland; Jeamar Winches Inc.; MP Richard C. Mecke; Texas Scenic Company; DR Hank Miller; W.E. Palmer Co.; CP Shaun Millington; SE
39、W-Eurodrive, Inc.; MP Timothy Mills; Geiger Engineers; G Scott Mohr; R G Derek Moon; Wenger Corp.; CP Martin Moore; G John “Andrew“ Munro; animaenagerie; U Bob Murphy; Occams Razor Technical Services; G Steve Nelson; Educational Theatre Association; U Rikki Newman; Rikki Newman; U Michael Patterson;
40、 Pook Diemont CP G. Anthony Phillips; I.A.T.S.E. Local 16; U Michael Powers; Central Lighting DR Kurt Pragman; Pragman Associates, LLC; G ANSI E1.1 2012 2017 ESTA page x Rig/2004-2029r4 Michael Reed; Reed Rigging, Inc.; DR Mark Riddlesperger; LA ProPoint, Inc.; CP Jean-Philippe Robitaille; Show Dist
41、ribution Group, Inc.; DR Michael L. Savage, Sr.; Middle Dept. Inspection Agency, Inc.; G Peter A. Scheu; Scheu Consulting Services, Inc.; G Peter “Punch“ Christian Schmidtke Hollywood Lighting, Inc.; DR Monica Skjonberg; Skjonberg Controls, Inc.; CP Knut Skjonberg; Skjonberg Controls, Inc.; CP John
42、C. Snook; Thermotex Industries Inc.; CP Rob Stevenson; SEW-Eurodrive, Inc.; MP Joachim Stoecker; CAMCO GmbH; MP Andy Sutton; AFX UK Ltd.; U Katherine Tharp; LA ProPoint, Inc.; CP John Van Lennep; Theatrix Inc.; DR Stephen Vanciel; Stephen Vanciel; U Bill Waters; Conductix-Wampfler; MP Michael G. Wie
43、ner; Aerial Rigging U Jiantong Wu; Beijing Special Engineering Design G Interest category codes: CP = custom-market producer DE = designer DR = dealer rental company G = general interest MP = mass-market producer U = user ANSI E1.1 2012 2017 ESTA page xi Rig/2004-2029r4 ANSI E1.1 2012 Entertainment
44、TechnologyConstruction and Use of Wire Rope Ladders Table of Contents 1 Scope 1 2 Purpose 1 3 New and Existing Installations 1 4 Mandatory and Advisory Rules .1 5 Definitions and References 2 5.1 Definitions .2 5.2 References to Other Codes and Standards 2 6 Wire Rope Ladder Requirements .4 6.1 Comp
45、onents 4 6.1.1 Ladder Rungs .4 6.1.2 Ladder Rails .4 6.1.3 Connecting Hardware .4 6.1.4 Ladder Anchorage 4 6.1.5 Ladder Identification .4 6.2 Ladder Geometry 4 6.2.1 Rung Width .4 6.2.2 Rung Vertical Spacing 5 7 Ladder Installation 5 8 Ladder Use .5 9 Worker Training 5 10 Inspection .5 ANSI E1.1 201
46、2 2017 ESTA page 1 Rig/2004-2029r4 1 Scope This standard shall apply to the construction and use of wire rope ladders in the entertainment industry. The entertainment industry includes, but is not strictly limited to, musical productions, live concerts, live theater, film production, video productio
47、n, corporate events, trade shows, and broadcast production. Wire rope ladders are distinguished from other ladders by having flexible rails, and are used in applications where ladders with rigid rails are impractical to use, or where a rigid ladder would pose a greater danger to the user or other wo
48、rkers in the area. Wire rope ladders are used for vertical access by personnel to lighting trusses, temporary follow spot platforms, and other areas of a temporary nature. Such areas cannot be practically served by rigid ladders because the floor underneath is not level or clear, the elevated work a
49、rea is not rigidly fixed in place, or the ladder must coil for storage or to allow clear access beneath the elevated work area. This standard does not address the construction or use of fixed or portable ladders with rigid rails. 2 Purpose This standard is designed to: (a) prevent most injuries and to minimize the remaining injuries to workers by prescribing safety requirements; (b) provide direction to owners, employers, and any other individuals such as supervisors who are res
