PREN 13001-3-5 : DRAFT 2013

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions, symbols and abbreviations
4 General requirements
5 Static strength
6 Fatigue strength
7 Verification of conformity with the requirements
8 Information for use
Annex A (informative) - Sets of single hooks
Annex B (informative) - A series of ramshorn hooks of type
        RS/RSN and RF/RFN, dimensions of forgings
Annex C (normative) - Static limit design forces of hook
        bodies
Annex D (normative) - Fatigue limit design forces of hook
        bodies
Annex E (normative) - Hook body calculation and specific
        spectrum ratio factors
Annex F (normative) - A selection of material qualities
        for hooks of type RS and RF
Annex G (informative) - Sets of hook shank and thread
        designs
Annex H (normative) - Bending of curved beams
Annex I (normative) - Calculation of hook suspension
        tilting resistance, articulation by a hinge or a
        rope reeving system
Annex J (informative) - Guidance for the selection of a
        hook size using the Annexes C to E
Annex K (normative) - Information to be provided by the
        hook manufacturer
Annex L (informative) - Selection of a suitable set of crane
        standards for a given application
Annex ZA (informative) - Relationship between this European
         Standard and the Essential Requirements of EU
         Directive 2006/42/EC
Bibliography

Describes the following parts of hooks and types of hooks: - bodies of any type of point hooks made of steel forgings; - machined shanks of hooks with a thread/nut suspension.