GB/T 40418-2021

Active

Electronic specialty gas—Fluoromethane

电子特气 氟甲烷

Standard Type
GBT
ICS
71.100.20
CCS
G86
Status
现行
Issue Date
2021-08-20
Implementation
2022-03-01
Responsible Dept
国家标准委
Drafting Unit
N/A