This standard applies to the quality classification of KFC-A01 push-button adjustment switch. This standard only gives key performance indicators and is not a complete standard. It must be used together with GB 9536 and its corresponding sub-specifications and blank detailed specifications, SJ 3142, SJ 3143 and SJ 3144.
SJ/T 9561.14-1993 history
1993SJ/T 9561.14-1993 KFC-A01 push button adjusting switch--Quality grading standard