GB/T 17874-2021

Abolished

Electronic specialty gas—Boron trichloride

电子特气 三氯化硼

Standard Type
GBT
ICS
71.100.20
CCS
G86
Status
废止
Issue Date
2021-10-11
Implementation
2022-05-01
Responsible Dept
国家标准委
Drafting Unit
N/A