BS ISO 4853:2023
$102.76
Ships and marine technology. A-frame launch and recovery system
Published By | Publication Date | Number of Pages |
BSI | 2023 | 18 |
PDF Catalog
PDF Pages | PDF Title |
---|---|
2 | National foreword |
6 | Foreword |
7 | 1 Scope 2 Normative references 3 Terms and definitions |
8 | 4 Operation and functional requirements 4.1 Operating position 4.2 Constant tension setting |
9 | 4.3 Load measuring device 4.4 Emergency release 4.5 Wire rope design 4.6 Cylinder protection 4.7 Loose gear |
10 | 5 Design 5.1 General 5.2 Conditions without wind |
11 | 5.3 Conditions with wind 5.4 Allowable stress for A-frame structure member 5.5 Fatigue |
12 | 5.6 Fracture toughness requirements for critical and main load bearing members 5.6.1 General requirement 5.6.2 Steels up to and including 41 kg/mm2 yield strength 5.6.3 Extra high strength steels above 41 kg/mm2 yield strength 5.6.4 Alternative requirements |
13 | 6 Acceptance tests and inspection 6.1 General 6.2 Heavy hoisting test and inspection 6.3 Factory acceptance test and inspection |
14 | 7 Installation testing and inspection 7.1 General 7.2 Test loads 7.3 Examination after testing |
15 | Annex A (informative) Hoisting factor |
16 | Bibliography |