1 - AS 2318-1990 SWIVELS FOR HOISTS
4 - PREFACE
5 - CONTENTS
6 - 1 SCOPE.
6 - 2 REFERENCED DOCUMENTS.
6 - 3 DEFINITIONS.
6 - 3.1 Competent person
6 - 3.2 Self-coloured
6 - 3.3 Shall
6 - 3.4 Should
7 - 3.5 Statutory Authority
7 - 3.6 Working load.
7 - 3.7 Swivel
8 - 4 CLASSIFICATION.
8 - 5 MATERIAL.
8 - 6 DESIGN AND MANUFACTURE.
8 - 6.1 Forgings.
8 - 6.2 Welding.
8 - 6.3 Shank.
8 - 6.4 Threads.
9 - 6.5 Nuts.
9 - 6.6 Hooks.
9 - 6.7 Heat treatment.
9 - 6.8 Surface finish.
9 - 6.9 Bearings.
9 - 6.10 Assembly.
10 - 6.11 Finishing.
10 - 6.12 Lubrication.
10 - 7 MECHANICAL PROPERTIES.
10 - 7.1 Strength.
10 - 7.2 Strength of cast components.
10 - 7.3 Ductility.
10 - 7.4 Deformation.
10 - 7.5 Rotation.
10 - 8 MARKING.
10 - 8.1 General.
10 - 8.2 Information.
11 - 9 TESTING OF MECHANICAL PROPERTIES.
11 - 10 PROOF TESTING.
11 - 10.1 Proof loading.
11 - 10.2 Requirements.
11 - 10.3 Test certificate.
12 - APPENDIX A - INFORMATION THAT SHOULD BE SUPPLIED WITH ENQUIRIES AND ORDERS
12 - APPENDIX B - CARE AND USE
12 - B1 SAFE WORKING LOAD (SWL).
12 - B2 ROTATION.
12 - B3 LUBRICATION.
12 - B4 CORRECT FITTING.
12 - B5 CLEARANCES.
12 - B6 CONTACT BETWEEN THE NUT OR BEARING AND SEATING.
13 - APPENDIX C - DETERMINATION OF SAFE WORKING LOAD
13 - APPENDIX D - CONDITIONS FOR APPLICATION OF TEST FORCES
14 - APPENDIX E - MEANS FOR DEMONSTRATING COMPLIANCE WITH THIS STANDARD
14 - E1 SCOPE.
14 - E2 STATISTICAL SAMPLING.
14 - E3 PRODUCT CERTIFICATION- STANDARDSMARK.
14 - E4 SUPPLIER’S QUALITY SYSTEM.
14 - E5 OTHER MEANS OF ASSESSMENT.