GB/T 24980-2020

Active

Rare earth long afterglow phosphors

稀土长余辉荧光粉

Standard Type
GBT
ICS
77.120.99
CCS
H65
Status
现行
Issue Date
2020-11-19
Implementation
2021-10-01
Responsible Dept
国家标准委
Drafting Unit
N/A