GB/T 9858-2009

Active

Method for determining the folding endurance of photographic film and film base

片基与胶片耐折度的测定方法

Standard Type
GBT
ICS
37.040.20
CCS
G81
Status
现行
Issue Date
2009-12-15
Implementation
2010-06-01
Responsible Dept
中国石油和化学工业联合会
Drafting Unit
N/A