1、AN AMERICAN NATIONAL STANDARD ASME B30.26-2015(Revision of ASME B30.26-2010)Rigging HardwareSafety Standard for Cableways, Cranes, Derricks, Hoists, Hooks, Jacks, and SlingsASME B30.26-2015(Revision of ASME B30.26-2010)RiggingHardwareSafety Standard for Cableways,Cranes, Derricks, Hoists, Hooks, Jac
2、ks,and SlingsAN AMERICAN NATIONAL STANDARDTwo Park Avenue New York, NY 10016 USADate of Issuance: October 7, 2015The next edition of this Standard is scheduled for publication in 2020. This Standard will becomeeffective 1 year after the Date of Issuance.ASME issues written replies to inquiries conce
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11、his 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 EngineersTwo Park Avenue, New York, NY 10016-5990Copyright 2015 byTHE AMERICAN SOCIETY OF MECHANICAL ENGINEERSAll rights
12、reservedPrinted in U.S.A.CONTENTSForeword vCommittee Roster . viiB30 Standard Introduction . ixSummary of Changes xiiChapter 26-0 Scope, Definitions, Personnel Competence, Translations, andReferences. 1Section 26-0.1 Scope . 1Section 26-0.2 Definitions 1Section 26-0.3 Personnel Competence 2Section 2
13、6-0.4 Translations . 2Section 26-0.5 References 2Chapter 26-1 Shackles Selection, Use, and Maintenance. 3Section 26-1.0 Scope . 3Section 26-1.1 Types and Materials . 3Section 26-1.2 Design Factor . 3Section 26-1.3 Rated Loads 3Section 26-1.4 Proof Test . 3Section 26-1.5 Identification . 4Section 26-
14、1.6 Effects of Environment 4Section 26-1.7 Training 4Section 26-1.8 Inspection, Repair, and Removal . 4Section 26-1.9 Operating Practices . 5Chapter 26-2 Adjustable Hardware Selection, Use, and Maintenance 7Section 26-2.0 Scope . 7Section 26-2.1 Types and Materials . 7Section 26-2.2 Design Factor .
15、7Section 26-2.3 Rated Loads 7Section 26-2.4 Proof Test . 7Section 26-2.5 Identification . 7Section 26-2.6 Effects of Environment 7Section 26-2.7 Training 11Section 26-2.8 Inspection, Repair, and Removal . 11Section 26-2.9 Operating Practices . 11Chapter 26-3 Compression Hardware Selection, Use, and
16、Maintenance 14Section 26-3.0 Scope . 14Section 26-3.1 Types, Materials, and Assembly . 14Section 26-3.2 Design Factor . 14Section 26-3.3 Rated Loads 14Section 26-3.4 Proof Test . 17Section 26-3.5 Identification . 17Section 26-3.6 Effects of Environment 17Section 26-3.7 Training 17Section 26-3.8 Insp
17、ection, Repair, and Removal . 17Section 26-3.9 Operating Practices . 18Chapter 26-4 Links, Master Link Subassemblies, Rings, and Swivels . 19Section 26-4.0 Scope . 19Section 26-4.1 Types and Materials . 19iiiSection 26-4.2 Design Factor . 19Section 26-4.3 Rated Loads 19Section 26-4.4 Proof Test . 20
18、Section 26-4.5 Identification . 20Section 26-4.6 Effects of Environment 20Section 26-4.7 Training 20Section 26-4.8 Inspection, Repair, and Removal . 21Section 26-4.9 Operating Practices . 21Chapter 26-5 Rigging Blocks Selection, Use, and Maintenance. 24Section 26-5.0 Scope . 24Section 26-5.1 Types a
19、nd Materials . 24Section 26-5.2 Design Factor . 24Section 26-5.3 Rated Loads 24Section 26-5.4 Proof Test . 24Section 26-5.5 Identification . 24Section 26-5.6 Effects of Environment 24Section 26-5.7 Training 24Section 26-5.8 Inspection, Repair, and Removal . 28Section 26-5.9 Operating Practices . 28C
20、hapter 26-6 Detachable Load-Indicating Devices Selection,Use, and Maintenance 30Section 26-6.0 Scope . 30Section 26-6.1 Types and Materials . 30Section 26-6.2 Design Factor . 30Section 26-6.3 Rated Loads 30Section 26-6.4 Proof Test . 30Section 26-6.5 Identification . 30Section 26-6.6 Effects of Envi
21、ronment 30Section 26-6.7 Training 30Section 26-6.8 Calibration, Inspection, Repair, and Removal . 34Section 26-6.9 Operating Practices . 34Figures26-1.1.1-1 Shackle Types . 326-1.9.1-1 Angle of Loading (Shackles) . 526-1.9.4-1 Typical Shackle Components 626-1.9.4-2 Side Loading . 626-2.1.1-1 Turnbuc
22、kles . 826-2.1.1-2 Eyebolts 826-2.1.1-3 Eye Nuts . 926-2.1.1-4 Swivel Hoist Rings 1026-2.9.1-1 Angle of Loading (Adjustable Hardware) 1226-3.1.1-1 Wire Rope Clips 1526-3.1.1-2 Wedge Sockets 1626-4.1.1-1 Links and Rings 1926-4.1.1-2 Swivels . 2026-4.9.1-1 Angle of Loading (Links, Master Link Subassem
23、blies, Rings, andSwivels) 2226-5.1.1-1 Rigging Block Types 2526-5.1.1-2 Typical Rigging Block Components 2626-5.3-1 Block Load Factor Multipliers . 2726-6.1.1-1 Crane Scale Dynamometer . 3126-6.1.1-2 Link Style Load-Indicating Device . 3226-6.1.1-3 Shackle With Load-Indicating Pin . 33ivFOREWORDThis
24、 American National Standard, Safety Standard for Cableways, Cranes, Derricks, Hoists,Hooks, Jacks, and Slings, has been developed under the procedures accredited by the AmericanNational Standards Institute (ANSI). This Standard had its beginning in December 1916 whenan eight-page Code of Safety Stan
25、dards for Cranes, prepared by an ASME Committee on theProtection of Industrial Workers, was presented at the annual meeting of the ASME.Meetings and discussions regarding safety on cranes, derricks, and hoists were held from 1920to 1925, involving the ASME Safety Code Correlating Committee, the Asso
26、ciation of Iron andSteel Electrical Engineers, the American Museum of Safety, the American Engineering StandardsCommittee (AESC) later changed to American Standards Association (ASA), then to the UnitedStates of America Standards Institute (USASI), and finally to ANSI, Department of Labor Stateof Ne
27、w Jersey, Department of Labor and Industry State of Pennsylvania, and the LocomotiveCrane Manufacturers Association. On June 11, 1925, AESC approved the ASME Safety CodeCorrelating Committees recommendation and authorized the project with the U.S. Departmentof the Navy, Bureau of Yards and Docks, an
28、d ASME as sponsors.In March 1926, invitations were issued to 50 organizations to appoint representatives to aSectional Committee. The call for organization of this Sectional Committee was sent out onOctober 2, 1926, and the committee was organized on November 4, 1926, with 57 membersrepresenting 29
29、national organizations. Commencing June 1, 1927, and using the eight-page codepublished by ASME in 1916 as a basis, the Sectional Committee developed the Safety Code forCranes, Derricks, and Hoists. The early drafts of this safety code included requirements for jacksbut, due to inputs and comments o
30、n those drafts, the Sectional Committee decided in 1938 tomake the requirements for jacks a separate code. In January 1943, ASA B30.2-1943 was published,addressing a multitude of equipment types and in August 1943, ASA B30.1-1943 was publishedaddressing just jacks. Both documents were reaffirmed in
31、1952 and widely accepted as safetystandards.Due to changes in design, advancement in techniques, and general interest of labor and industryin safety, the Sectional Committee, under the joint sponsorship of ASME and the Bureau of Yardsand Docks (now the Naval Facilities Engineering Command), was reor
32、ganized on January 31, 1962,with 39 members representing 27 national organizations. The new committee changed the formatof ASA B30.2-1943 so that the multitude of equipment types it addressed could be published inseparate Volumes that could completely cover the construction, installation, inspection
33、, testing,maintenance, and operation of each type of equipment that was included in the scope of ASA B30.2.This format change resulted in the initial publication of B30.3, B30.5, B30.6, B30.11, and B30.16being designated as Revisions of B30.2 with the remainder of the B30 Volumes being publishedas t
34、otally new volumes. ASA changed its name to USASI in 1966 and to ANSI in 1969, whichresulted in B30 Volumes from 1943 to 1968 being designated as either ASA B30, USAS B30, orANSI B30 depending on their date of publication.In 1982, the Committee was reorganized as an Accredited Organization Committee
35、, operatingunder procedures developed by ASME and accredited by ANSI. This Standard presents a coordi-nated set of rules that may serve as a guide to government and other regulatory bodies andmunicipal authorities responsible for the guarding and inspection of the equipment falling withinits scope.
36、The suggestions leading to accident prevention are given both as mandatory andadvisory provisions; compliance with both types may be required by employers of their employees.In case of practical difficulties, new developments, or unnecessary hardship, the administrativeor regulatory authority may gr
37、ant variances from the literal requirements or permit the use ofother devices or methods, but only when it is clearly evident that an equivalent degree ofprotection is thereby secured. To secure uniform application and interpretation of this Standard,administrative or regulatory authorities are urge
38、d to consult the B30 Committee, in accordancewith the format described in the introduction of Section IX, before rendering decisions on disputedpoints.vSafety codes and standards are intended to enhance public safety. Revisions result from commit-tee consideration of factors such as technological ad
39、vances, new data, and changing environmentaland industry needs. Revisions do not imply that previous editions were inadequate.The first edition of this Volume was B30.26-2004, published on May 20, 2005. The secondedition, B30.26-2010, which was published on June 30, 2010, added Chapter 26-6, Detacha
40、bleLoad-Indicating Devices Selection, Use, and Maintenance. This 2015 Edition incorporates manyglobal B30 changes, including addition of Sections on personnel competence, translations, andreferences; addition of general information paragraphs in the inspection Sections; and otherrevisions. This Edit
41、ion, which was approved by the B30 Committee and by ASME, was approvedby ANSI and designated as an American National Standard on August 6, 2015.viASME B30 COMMITTEESafety Standard for Cableways, Cranes, Derricks, Hoists,Hooks, Jacks, and Slings(The following is the roster of the Committee at the tim
42、e of approval of this Standard.)STANDARDS COMMITTEE OFFICERSB. D. Closson, ChairT. L. Blanton, Vice ChairK. M. Hyam, SecretarySTANDARDS COMMITTEE PERSONNELN. E. Andrew, LTS Cranes MechanicalM. Eggenberger, Alternate, Berry Contracting, Inc.G. Austin, Terex Corp.T. L. Blanton, NACB Group, Inc.R. Ohma
43、n, Alternate, Verde Concepts, Inc.P. A. Boeckman, The Crosby GroupC. E. Lucas, Alternate, The Crosby GroupP. W. Boyd, The Boeing Co.M. E. Brunet, The Manitowoc Co.A. L. Calta, Alternate, The Manitowoc Co.B. D. Closson, Craft Forensic ServicesB. A. Pickett, Alternate, Systems Engineering and Forensic
44、 ServicesJ. A. Danielson, The Boeing Co.D. Decker, Becket, LLCL. D. DeMark, Equipment Training Solutions, LLCD. F. Jordan, Alternate, BP AmericaD. W. Eckstine, Eckstine if screw pin-type shackles are used, thepin shall be secured from rotation or loosening.(j) Shackles should not be dragged on an ab
45、rasivesurface.(k) Multiple slings in the body of a shackle shall notexceed 120-deg included angle (see Fig. 26-1.9.1-1).(l) When a shackle is used in a choker hitch, the pinshall be connected to the choking eye of the sling.Fig. 26-1.9.4-2 Side Loading45 deg0 degIn-Line5 deg90 degSide LoadingAngle,
46、deg % Rate Load ReductionIn-line (0) to 5 None6to45 30%46 to 90 50%Over 90 Not recommended to load inthis condition. Consultmanufacturer or qualified person.6Fig. 26-1.9.4-1 Typical Shackle ComponentsBowEarPinShoulder(15)(15)ASME B30.26-2015Chapter 26-2Adjustable Hardware Selection, Use, and Mainten
47、anceSECTION 26-2.0: SCOPEThis Chapter applies to adjustable hardware, includ-ing turnbuckles, eyebolts, eye nuts, and swivel hoistrings.SECTION 26-2.1: TYPES AND MATERIALS26-2.1.1 Types(a) Turnbuckles, including open and pipe body typeswith hook, eye, or jaw end fittings (see Fig. 26-2.1.1-1).(b) Ey
48、ebolts, including shoulder nut, nonshouldernut, nonshoulder machinery, and shoulder machinerytypes (see Fig. 26-2.1.1-2).(c) Eye nuts (see Fig. 26-2.1.1-3).(d) Swivel hoist rings (see Fig. 26-2.1.1-4).(e) Adjustable hardware other than those detailed inthis Chapter shall be used only in accordance w
49、ith rec-ommendations of the manufacturer or a qualifiedperson.26-2.1.2 MaterialsThe hardware, excluding bushings and bearings, shallhave sufficient ductility to permanently deform beforelosing the ability to support the load at the temperaturesthe manufacturer has specified for use.SECTION 26-2.2: DESIGN FACTORThe design factor for adjustable hardware shall be aminimum of 5.SECTION 26-2.3: RATED LOADSRated load shall be in accordance with the recommen-dation of the hardware manufacturer. The terms ratedcapacity and working load limit are commonly used todescribe
