SJ/T 31343-1994 Requirements of readiness and methods of inspection and assessment for CQJ-2B ultrasonic vapor phase cleaning machines (English Version)
This standard specifies the integrity requirements and inspection and evaluation methods of the CQJ-2B ultrasonic vapor phase cleaning machine. This standard applies to CQJ-2B ultrasonic vapor phase cleaning machine. Except for other models, in addition to technical performance, other terms can also be implemented by reference.
SJ/T 31343-1994 history
1970SJ/T 31343-1994 Requirements of readiness and methods of inspection and assessment for CQJ-2B ultrasonic vapor phase cleaning machines