Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Hazards
5 Safety requirements
5.1 Design
5.2 Dimensions
5.3 Materials and heat treatment
5.4 Manufacturing methods and workmanship
5.5 Mechanical properties
5.6 Hook latches
6 Verification of safety requirements
6.1 Qualification of personnel
6.2 Type tests
6.3 Manufacturing proof tests
6.4 Manufacturing test regime and acceptance criteria
6.5 Hook latches
7 Marking
8 Manufacturer's certificate
9 Instructions for use
Annex A (informative) Bases for the calculation of hook dimensions
Annex B (informative) Designation system for hooks - Grade 4
B.1 Designation
B.2 General format
Annex ZA (informative) Relationship between this European
Standard and the Essential Requirements of EU
Directive 98/37/EC
Annex ZB (informative) Relationship between this European
Standard and the Essential Requirements of EU
Directive 2006/42/EC
Bibliography