Most recent
BS ISO 9927-5:2017
Cranes. Inspections. Bridge and gantry cranes, including portal and semi-portal cranes and their supporting structures (British Standard)
ISO 9927-5:2017 specifies the inspections to be carried out on bridge and gantry cranes. It is intended to be used in conjunction with ISO 9927‑1.
It does not cover inspection prior to the first use of a bridge or gantry crane.
British Standards Institution [bsi]