0-22_Edtn_2005.pdf

AN AMERICAN NATIO NAL STANDAR DArticulating Boom CranesASME B30.22-2005(Revision of ASME B30.22-2000)Safety Standard for Cableways,Cranes,Derricks,Hoists,Hooks,Jacks,and SlingsCopyrighted material licensed to Stanford University by Thomson Scientific(),downloaded on Oct-05-2010 by Stanford University User.No further reproduction or distribution is permitted.Uncontrolled when printed.ASME B30.22-2005(Revision of ASME B30.22-2000)ArticulatingBoom CranesSafety Standard for Cableways,Cranes,Derricks,Hoists,Hooks,Jacks,and SlingsAN AMERICAN NATIONAL STANDARDThree Park Avenue New York,NY 10016Copyrighted material licensed to Stanford University by Thomson Scientific(),downloaded on Oct-05-2010 by Stanford University User.No further reproduction or distribution is permitted.Uncontrolled when printed.Date of Issuance:December 15,2005The next edition of this Standard is scheduled for publication in 2010.There will be no addendaissued to this edition.ASME issues written replies to inquiries concerning interpretations of technical aspects of thisStandard.Interpretations are published on the ASME Web site under the Committee Pages athttp:/www.asme.org/codes/as they are issued,and will also be published within the next editionof the Standard.ASME is the registered trademark of The American Society of Mechanical Engineers.This code or standard was developed under procedures accredited as meeting the criteria for American NationalStandards.The Standards Committee that approved the code or standard was balanced to assure that individuals fromcompetent and concerned interests have had an opportunity to participate.The proposed code or standard was madeavailable forpublic review andcomment thatprovides an opportunityfor additional publicinput from industry,academia,regulatory agencies,and the public-at-large.ASME does not“approve,”“rate,”or“endorse”any item,construction,proprietary device,or activity.ASME does not take any position with respect to the validity of any patent rights asserted in connection with anyitems mentioned in this document,and does not undertake to insure anyone utilizing a standard against liability forinfringement of any applicable letters patent,nor assume any such liability.Users of a code or standard are expresslyadvised that determination of the validity of any such patent rights,and the risk of infringement of such rights,isentirely their own responsibility.Participation by federal agency representative(s)or person(s)affiliated with industry is not to be interpreted asgovernment or industry endorsement of this code or standard.ASME accepts responsibility for only those interpretations of this document issued in accordance with the establishedASME procedures and policies,which precludes the issuance of interpretations by individuals.No part of this document may be reproduced in any form,in an electronic retrieval system or otherwise,without the prior written permission of the publisher.The American Society of Mechanical EngineersThree Park Avenue,New York,NY 10016-5990Copyright 2005 byTHE AMERICAN SOCIETY OF MECHANICAL ENGINEERSAll rights reservedPrinted in U.S.A.Copyrighted material licensed to Stanford University by Thomson Scientific(),downloaded on Oct-05-2010 by Stanford University User.No further reproduction or distribution is permitted.Uncontrolled when printed.CONTENTSForeword.vCommittee Roster.viIntroduction.viiiSummary of Changes.xiChapter 22-0Scope,Definitions,and References.1Section 22-0.1Scope of B30.22.1Section 22-0.2Definitions.1Section 22-0.3Legend for Figs.12,13,14,and 15.8Section 22-0.4Nomenclature for Articulating Cranes.13Section 22-0.5References.14Chapter 22-1Construction and Characteristics.15Section 22-1.1Load Ratings.15Section 22-1.2Boom Lift,Boom Telescoping,and Load Hoist Mechanisms.16Section 22-1.3Swing Mechanism.16Section 22-1.4Crane Transport.16Section 22-1.5Rope and Reeving Accessories.16Section 22-1.6Controls.17Section 22-1.7Installation.18Section 22-1.8Construction.18Section 22-1.9Operating Manual.18Chapter 22-2Inspection,Testing,and Maintenance.19Section 22-2.1Inspection.19Section 22-2.2Testing.20Section 22-2.3Maintenance.20Section 22-2.4Rope Inspection,Replacement,and Maintenance.21Chapter 22-3Operation.23Section 22-3.1Qualifications for and Conduct of Operators and OperatingPractices.23Section 22-3.2Operating Practices.24Section 22-3.3Miscellaneous.24Figures1Commercial Truck-Mounted Standard Ground Control.22Commercial Truck-Mounted Top Seat Control.33Commercial Truck-Mounted Remote Control.44Stationary Installation.45Rail Car Installation.56Trailer-Mounted.57Traveling Rail Base-Mounted on Trailer.58Off-Road Vehicle.59Wheel-Mounted Off-Road Dual Control Station.610Wheel-Mounted Off-Road Single Control Station.611Crawler-Mounted Off-Road Single Control Station.612Definitions of Specifications for Articulating Cranes.913Hook Approach.1214Elevation Below Horizontal.1215Elevation Above Horizontal.1216Nomenclature for Articulating Cranes.13iiiCopyrighted material lice