This standard specifies the work scope, acceptance process, content, requirements and processing methods of commonly used metal material acceptance execution units. This standard applies to the warehousing acceptance of commonly used metal materials in the petroleum industry produced in accordance with international standards, national standards and industry standards.
SY/T 5548.2-1992 history
1993SY/T 5548.2-1992 General rules for inspection and acceptance of metal materials commonly used in petroleum industry