This standard specifies the technical requirements, test methods, inspection rules, signs and transportation of rubber-tyred container gantry cranes. This standard applies to cranes that load and unload international containers that comply with GB/T 1413.
GB/T 5117 Covered electrodes for manual metal arc welding of non-alloy and fine grain steels*, 2012-11-05 Update
GB/T 5118 Covered electrodes for manual metal arc welding of creep-resisting steels*, 2012-11-05 Update
GB/T 5293 Solid wire electrodes, tubular cored electrodes and electrode/flux combinations for submerged arc welding of non alloy and fine grain steels*, 2018-03-15 Update