Next working standard is established. As a directive document it makes operation and quality standard more clear. The method is spread in the range of factory.
2
有标准作业书,作业基准书,不是标准化。
There are standard work book, operating reference book, not standardized.
While perfecting the standard of GM9920P, this research established ways of Baosteel SWE and published a brochure "Guide to Examination for GM Secondary Working Embrittlement".