Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 23722-2009 |
Cranes - Competency repuirements for crane drivers(operators), slingers, signallers and assessors 起重机 司机(操作员)、吊装工、指挥人员和评审员的资格要求 |
China National Standards slingers, |
English PDF |
GB/T 23721-2009 |
Cranes - Training of slingers and signallers 起重机 吊装工和指挥人员的培训 |
China National Standards slingers, |
English PDF |
Find out:2Items | To Page of: First -Previous-Next -Last | 1 |