IS 15560 : 2005 Point Hooks with Shank up to 160 Tonne - Specification

ICS 53.020.30 MED 14

Reaffirmed 2020

1 Scope

1.1 This standard covers basic requirements, materials and dimensions of mild steel, high tensile steel and alloy steel eye hooks for use, with Grade L(3), Grade M(4), Grade S(6) and Grade T(8) chains, respectively.

1.1.1 This standard applies to the drop-forged and open-die forged eye hooks up to a safe working load from 0.63 to 160 tonne.

2 References

IS 1500 : 1983 Method for Brinell hardness test for metallic materials

IS 1875 : 1992 Carbon steel billets, blooms, slabs and bars for forging

IS 4367 : 1991 Alloy steel forgings for general industrial use

IS 4748 : 1988 Methods for estimating average grain size of metal

IS 7847 : 1975 General characteristics of lifting hooks