ISO 3077:2001

Published (Edition 3, 2001)

This publication was last reviewed and confirmed in 2023. Therefore this version remains current.

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Abstract

This International Standard specifies requirements for fine-tolerance hoist chain of Grade T (types T, DAT and DT)

for use with manually operated or power-driven chain hoists1).

It is applicable to electrically welded, round, steel short-link chain, heat-treated and tested in accordance with the

general conditions of acceptance of ISO 1834, in the nominal chain size range from 3 mm to 22 mm.

NOTE Type T chain, but not type DAT or DT, may be used in lifting equipment other than chain hoists. Chain of grades TH

and VH, intended specifically for use in hand-operated hoists, will be the subject of future International Standards.