GB/T 1231-2006

Specifications of high strength bolts with large hexagon head,large hexagon nuts,plain washers for steel structures

STANDARD published on 27.3.2006

English, Chinese -
electronic design (pdf) (498.80 USD)

The information about the standard:

Designation standards: GB/T 1231-2006
Note: WITHDRAWN
Publication date standards: 27.3.2006
Country: Chinese technical standard
Category: Technical standards GB