GB/T 31052.4-2017

Lifting appliances—Code of inspection and maintenance—Part 4: Jib cranes

STANDARD published on 12.5.2017

English, Chinese -
electronic design (pdf) (502.80 USD)

The information about the standard:

Designation standards: GB/T 31052.4-2017
Publication date standards: 12.5.2017
Country: Chinese technical standard
Category: Technical standards GB