BSI - BS 7121-1
Code of Practice for Safe Use of Cranes Part 1: General
|Publication Date:||31 May 1989|
|ICS Code (Cranes):||53.020.20|
Includes safe systems of work, management, planning, general recommendations for selection, erection and dismantling, testing, operation and maintenance of cranes and the selection of drivers, slingers and signallers.