NBN EN 1677-5+A1:2009

Components for slings - Safety - Part 5: Forged steel lifting hooks with latch - Grade 4

ACTIVE

About this standard

Languages
German, English and French
Type
NBN
Standards committee
CEN/TC 168 (Chains, ropes, webbing, slings and accessories - Safety)
Status
ACTIVE
Publication date
27 February 2009
ICS Code
53.020.30 (Accessories for lifting equipment)
Withdrawn Date
Price
€ 121,00

About this training

Summary

This Part of EN 1677 specifies requirements for forged steel lifting hooks of grade 4 having latch and eye up to 31,5 t WLL, mainly for use in:
- chain slings according to EN 818-5
- steel wire rope slings according to prEN 13414-1:1998
- textile slings according to EN 1492-1, EN 1492-2.
intended for lifting objects, materials or goods.
This Part of EN 1677 does not apply to hand forged hooks.
The hazards covered by this Part of EN 1677 are identified in clause 4.
Annex A gives the bases for calculation of hook dimensions.
Annex B gives an example of a designation system for hooks of grade 4.