90.93 Standard confirmed Sep 6, 2024
ISO
ISO/TC 96/SC 7 Tower cranes
International Standard
53.020.20 Cranes
This document specifies the regular inspections to be carried out on tower cranes.
It does not cover inspection prior to the first use of a tower crane.
WITHDRAWN
ISO 9927-3:2005
PUBLISHED
ISO 9927-3:2019
90.93
Standard confirmed
Sep 6, 2024