Based on the principles provided by GB/T 19004-ISO 9004, this standard proposes and explains the basic procedures and control cont

This standard specifies the inspection items, contents and requirements for protective packaging and transport packaging of electr

This standard specifies the dimensions, technical requirements, test methods, inspection rules and markings of basket filters for

This standard specifies the basic requirements for process typicalization, the types and formats of typical processes, the procedu

This standard specifies the general terms and definitions for machinery safety. This standard is applicable to safety terms in pro

This standard specifies the general principles and requirements for the quality control of the forging process. This standard appl

Replaced by JB/T 7532-2005 JB/T 7532-1994 Principles of Process Preparation for Spinning Parts JB/T7532-1994 Standard download dec

Replaced by JB/T 7531-2005 JB/T 7531-1994 Design Specification for Spun Parts JB/T7531-1994 Standard download decompression passwo