
Specification for the use of high strength friction grip bolts in structural steelwork. Metric series. Higher grade (parallel shank)
出版:British Standards Institution

專家解讀視頻
Rules for use in structural steelwork of high strength friction grip bolts of the higher grade specified in BS 4395-2.
? British Standards Institution 2013
Amendment notes:
AMD 1040 published 15 December 1972
AMD 680 published 15 January 1971