BS 4870-3:1985被替代
Specification for approval testing of welding procedures. Arc welding of tube to tube-plate joints in metallic materials
出版：British Standards Institution
專家解讀視頻
基本信息
標準編號： BS 4870-3:1985
發布時間：1985/3/29 0:00:00
標準類別：Standard
出版單位：British Standards Institution
標準頁數：16
標準簡介
Items to be recorded in welding procedure tests, changes affecting approval, extent of approval, types of test joint, examination and testing, statement of results.
標準備注
? British Standards Institution 2013
Amendment notes:
AMD 6292 published 28 February 1990
替代本標準的新標準
