GB/T 20217-2006

Active

Procedures for ensuring the cleanliness of industrial-process measurement and control equipment in oxygen service

保证氧用工业过程测量和控制装置清洁度的程序

Standard Type
GBT
ICS
17.100
CCS
N11
Status
现行
Issue Date
2006-03-14
Implementation
2006-10-01
Responsible Dept
中国机械工业联合会
Drafting Unit
中国机械工业联合会