NORMSERVIS s.r.o.

GB/T 34650-2017E

Full face tunnel boring machine—Safety requirements of shield machine

STANDARD published on 25.10.2017

English, Chinese -
electronic design (pdf) (ON REQUEST)
English, Chinese -
Print design (ON REQUEST)

The information about the standard:

Designation standards: GB/T 34650-2017E
Publication date standards: 25.10.2017
Country: Chinese technical standard
Category: Technical standards GB