GB/T 9218

Abolished

Reels for 35mm motion picture projectors--Dimensions

35mm电影放映片夹 尺寸

Standard Type
GBT
ICS
37.060.20
CCS
N42
Status
废止
Issue Date
1988-05-26
Implementation
1989-01-01
Responsible Dept
N/A
Drafting Unit
N/A