OS GSO ISO 8539:2015
ISO 8539:2009
Omani Standard
Current Edition
·
Approved on
03 September 2015
Forged steel lifting components for use with Grade 8 chain
OS GSO ISO 8539:2015 Files
English
12 Pages
Current Edition
Reference Language
OMR
30.98
OS GSO ISO 8539:2015 Scope
This International Standard specifies general requirements for forged steel components of Grade 8 up to 63 t working load limit (WLL), mainly for use in
— chain slings in conformance with ISO 4778 and ISO 7593,
— steel wire rope slings in conformance with ISO 7531, and
— textile slings
intended for lifting objects, materials or goods.
This International Standard is not applicable to hand forged components and welded links, nor is it applicable to other welded components.
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