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AS 2089-1993

Superseded

Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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Sheave blocks for lifting purposes

Available format(s): Hardcopy, PDF 1 User, PDF 3 Users, PDF 5 Users, PDF 9 Users

Superseded date: 29-06-2017

Language(s): English

Published date: 31-12-1992

Publisher: Standards Australia

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Table of Contents - (Show below) - (Hide below)

1 - AS 2089-1993 SHEAVE BLOCKS FOR LIFTING PURPOSES
4 - PREFACE
4 - CONTENTS
5 - 1 SCOPE
5 - 2 REFERENCED DOCUMENTS
7 - 3 DEFINITIONS
7 - 3.1 Appendix
7 - 3.2 Competent person
7 - 3.3 Fall of rope
7 - 3.4 Part of rope (fall of rope)
7 - 3.5 Regulatory authority
7 - 3.6 Self-coloured
7 - 3.7 Shall
7 - 3.8 Should
7 - 3.9 Sheave block
8 - 3.10 Working load
8 - 3.11 Nominal size of sheaves and sheave blocks
8 - 3.12 Operation of sheave blocks
8 - 3.13 Types of sheave block
8 - 3.14 Components of sheave blocks
11 - 4 MATERIALS
11 - 4.1 Other materials
11 - 4.2 Sections and plates
11 - 4.3 Castings
13 - 4.4 Forgings
13 - 4.5 Bearings
13 - 4.6 Bolts, nuts and accessories
13 - 4.7 Sheaves
15 - 5 DESIGN AND MANUFACTURE
15 - 5.1 Loadings
15 - 5.2 Permissible working stresses
17 - 5.3 Side and partition plates (rope retention)
17 - 5.4 Hinged side straps
17 - 5.5 Sheaves
19 - 5.6 Head fittings
20 - 5.7 Screw threads
20 - 5.8 Axle
20 - 5.9 Beckets
20 - 5.10 Nut locking
20 - 5.11 Finish
20 - 5.12 Surface finish
20 - 5.13 Lubrication
20 - 6 MECHANICAL PROPERTIES
20 - 6.1 Strength
21 - 6.2 Rotation
21 - 7 MARKING
21 - 8 TESTING OF MECHANICAL PROPERTIES
22 - 9 PROOF TESTING
22 - 9.1 Proof loading
22 - 9.2 Requirements
22 - 9.3 Test certificate
23 - APPENDIX A - INFORMATION THAT SHOULD BE SUPPLIED WITH ENQUIRIES AND ORDERS
23 - A1 BASIC INFORMATION
23 - A2 ADDITIONAL INFORMATION
24 - APPENDIX B - STANDARDS FOR COMPONENTS USED IN LIFTING SYSTEMS
25 - APPENDIX C - CARE AND USE
25 - C1 SAFETY OF PERSONNEL
25 - C2 STORAGE
25 - C3 USE
26 - APPENDIX D - APPLICATIONS OF SHIPS’ CARGO BLOCKS
29 - APPENDIX E - NON-LIFTING APPLICATIONS USING STEEL WIRE ROPE
30 - APPENDIX F - DETERMINATION OF SAFE WORKING LOAD
33 - APPENDIX G - REEVED SYSTEMS-ALLOWANCE FOR FRICTIONAL EFFECTS
34 - APPENDIX H - DESIGN OF SHEAVES
36 - APPENDIX I - CONDITIONS FOR APPLICATION OF TEST FORCES
37 - APPENDIX J - MEANS FOR DEMONSTRATING COMPLIANCE WITH THIS STANDARD
37 - J1 SCOPE
37 - J2 STATISTICAL SAMPLING
37 - J3 PRODUCT CERTIFICATION
37 - J4 SUPPLIER’S QUALITY SYSTEM
38 - J5 OTHER MEANS OF ASSESSMENT

Abstract - (Show below) - (Hide below)

Specifies requirements for general purpose sheave blocks for lifting purposes that meet the performance requirements of the M3 group classification of crane mechanisms as specified in AS 1418.1. This Standard does not cover power-operated sheave blocks specifically for use with natural fibre ropes or synthetic filament ropes, sheave blocks used for lightweight lifting in the building industry and for general materials handling (known as 'gin blocks'). Guidance on information that should be supplied with enquiries and orders on care and use, on use of ships' cargo blocks and on use for non-lifting applications, is given in appendices.

Scope - (Show below) - (Hide below)

This Standard specifies requirements for general purpose sheave blocks for lifting purposes that meet the performance requirements of the M3 group classification of crane mechanisms as specified in AS 1418.1.This Standard does not cover power-operated sheave blocks specifically for use with natural fibre ropes or synthetic filament ropes, or sheave blocks used for lightweight lifting in the building industry and for general materials handling (known as 'gin blocks').NOTES:1 Sheave blocks used for applications other than lifting may have sheaves that are smaller in diameter than those specified herein.2 This Standard covers sheave blocks with any type of bearing (i.e. frictionless or friction) and with any type of operating means (i.e. power driven or manual).3 Guidance on information that should be supplied with enquiries and orders is given in Appendix A.4 Standards for components that are used in lifting systems are listed in Appendix B.5 Guidance on care and use is given in Appendix C.6 Guidance on applications of ships' cargo blocks is given in Appendix D.7 Guidance on use for non-lifting applications is given in Appendix E.

General Product Information - (Show below) - (Hide below)

Committee	ME-025
Document Type	Standard
ISBN
Pages
Published
Publisher	Standards Australia
Status	Superseded
Superseded By	AS 2089-2008
Supersedes	DR 91295 AS 2089-1977
Under Revision	DR 06596 CP

History - (Show below) - (Hide below)

First published in part as AS B247-1968.AS B293 first published 1971.AS B247-1968 and AS B298-1971 revised, amalgamated and redesignated AS 2089-1977.Second edition 1993. First published in part as AS B247-1968. AS B293 first published 1971. AS B247-1968 and AS B298-1971 revised, amalgamated and redesignated AS 2089-1977. Second edition 1993.

Standards Referenced By This Book - (Show below) - (Hide below)

AS 1443-2004	Carbon and carbon-manganese steel - Cold finished bars (Reconfirmed 2022)
AS 1789-1984	Electroplated coatings - Zinc on iron or steel
AS 1110-1984	ISO metric hexagon precision bolts and screws
AS 1865-1986	Aluminium and aluminium alloys - Drawn wire, rod, bar and strip
AS/NZS 1734:1997	Aluminium and aluminium alloys - Flat sheet, coiled sheet and plate (Reconfirmed 2020)
AS 1252-1983	High strength steel bolts with associated nuts and washers for structural engineering
AS 1112-1980	ISO metric hexagon nuts, including thin nuts, slotted nuts and castle nuts
AS 1790-1984	Electroplated coatings - Cadmium on iron or steel
HB 18.44-1991	Guidelines for third-party certification and accreditation - Guide 44: General rules for ISO or IEC international third-party certification schemes for products
AS 1831-2007	Ductile cast iron (Reconfirmed 2017)
AS 1418.1-2002	Cranes, hoists and winches General requirements
AS 1237-1973	Flat metal washers - For general engineering purposes (metric series)
AS 1831-1985	Iron castings - Spheroidal or nodular graphite cast iron
AS 2752-2003	Preferred numbers and their use
AS 1446-1981	Carbon steels and carbon-manganese steels - Hot-rolled slab, plate and strip based on chemical composition
AS 2193-1978	Methods for calibration and grading of force-measuring systems of testing machines
AS 1830-1986	Iron castings - Grey cast iron
AS 1443-1994	Carbon steels and carbon-manganese steels - Cold-finished bars
AS 3904.1-1987	Quality management and quality system elements Guidelines
AS/NZS 1110:1995	ISO metric precision hexagon bolts and screws
AS 1627.0-1997	Metal finishing - Preparation and pretreatment of surfaces Method selection guide (Reconfirmed 2017)
AS 1236-1973	Split cotter pins (metric series)
AS 2506-1990	Wrought alloy steels - Hardened and tempered to designated mechanical properties
AS/NZS 3679.1:1996	Structural steel Hot-rolled bars and sections
AS 1421-1973	ISO metric hexagon socket set screws
AS 2752-1985	Preferred numbers and their use
AS 1065-1988	Non-destructive testing - Ultrasonic testing of carbon and low alloy steel forgings (Reconfirmed 2022)
AS 1442-1992	Carbon steels and carbon-manganese steels - Hot-rolled bars and semifinished products
AS 1816-1990	Metallic materials - Brinell hardness test
AS B202-1962	General purpose Acme screw threads
AS 2318-2006	Swivels for lifting applications (Reconfirmed 2022)
AS 1721-1985	General purpose metric screw threads
AS 1874-2000	Aluminium and aluminium alloys - Ingots and castings (Reconfirmed 2018)
AS 1399-1990	Guide to AS 1199 - Sampling procedures and tables for inspection by attributes
AS 2741-1992	Shackles
AS 1650-1989	Hot-dipped galvanized coatings on ferrous articles
AS 3501-1987	Parallel screw threads of whitworth form (BSW and BSF) and associated gauges and gauging practice (Reconfirmed 2017)
AS 1418.1-1994	Cranes (including hoists and winches) - General requirements
AS B199-1962	Undercuts and runouts for screw threads
AS 1199-1988	Sampling procedures and tables for inspection by attributes
AS 1444-1996	Wrought alloy steels - Standard, hardenability (H) series and hardened and tempered to designated mechanical properties
AS/NZS 1111:1996	ISO metric hexagon commercial bolts and screws
AS 3900.1-1987	Quality management and quality assurance Standards Guidelines for selection and use
AS 2193-2005	Calibration and classification of force-measuring systems (Reconfirmed 2017)
AS 1285-1973	Prevailing torque steel hexagon locknuts (ISO metric series)
AS/NZS 1865:1997	Aluminium and aluminium alloys - Drawn wire, rod, bar and strip (Reconfirmed 2020)
AS 1627.6-1994	Metal finishing - Preparation and pretreatment of surfaces - Chemical conversion treatment of metals
AS 1448-2007	Carbon steel and carbon-manganese steels - Forgings (ruling section 300 mm maximum)
AS/NZS 1427:1996	ISO metric machine screws
AS 1627.6-2003	Metal finishing - Preparation and pretreatment of surfaces Chemical conversion treatment of metals (Reconfirmed 2017)
AS 2318-1990	Swivels for hoists
AS 3777-1990	Shank hooks and large-eye hooks - Maximum 25 t
AS 1111-1980	ISO metric hexagon commercial bolts and screws
AS 1789-2003	Electroplated zinc (electrogalvanized) coatings on ferrous articles (batch process) (Reconfirmed 2017)
AS 1442-2007	Carbon steels and carbon-manganese steels - Hot rolled bars and semifinished products (Reconfirmed 2017)
AS 2074-2003	Cast steels
AS 1444-2007	Wrought alloy steels - Standard, hardenability (H) series and hardened and tempered to designated mechanical properties (Reconfirmed 2017)
AS/NZS 3678:1996	Structural steel - Hot-rolled plates, floorplates and slabs
AS/NZS 1112:1996	ISO metric hexagon nuts, including thin nuts, slotted nuts and castle nuts
AS/NZS 1421:1996	ISO metric hexagon socket set screws
AS 3569-1989	Steel wire ropes
AS 1504-1983	Fibre rope - Three strand, hawser laid
AS 3679.1-1990	Structural steel - Hot-rolled bars and sections
AS 1734-1986	Aluminium and aluminium alloys - Flat sheet, coiled sheet and plate
AS 2074-1982	Steel castings
AS 1171-1998	Non-destructive testing - Magnetic particle testing of ferromagnetic products, components and structures (Reconfirmed 2022)
AS 1427-1974	ISO metric machine screws
AS 2741-2002	Shackles
AS 1449-1994	Wrought alloy steels - Stainless and heat-resisting steel plate, sheet and strip
AS 1830-2007	Grey cast iron (Reconfirmed 2017)
AS 3678-1990	Structural steel - Hot-rolled plates, floorplates and slabs
AS/NZS 1252:1996	High-strength steel bolts with associated nuts and washers for structural engineering
AS 1448-1981	Carbon steels and carbon-manganese steels - Forgings (ruling section 300 mm maximum)

Standards Referencing This Book - (Show below) - (Hide below)

AS 1799.3-1985	Small pleasure boats code - Engineering
AS/NZS 1892.3:1996	Portable ladders Reinforced plastic
AS 3776-2006	Lifting components for Grade T chain slings
AS 1892.2-1992	Portable ladders Timber (Reconfirmed 2022)
AS/NZS 4576:1995	Guidelines for scaffolding
AS 1418.1-2002	Cranes, hoists and winches General requirements
AS/NZS 1892.1:1996	Portable ladders Metal
AS 4142.1-1993	Fibre ropes Care and safe usage

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