GB/T 9582-2008

Active

Photography - Industrial radiographic films - Determination of ISO speed, ISO average gradient and ISO gradients G2 and G4 when exposed to X-and Gamma-radiation

摄影工业射线胶片 ISO感光度，ISO平均斜率和ISO斜率G2和G4的测定（用X和γ射线曝光）

Standard Type

GBT

ICS

37.040.20

CCS

G80

Status

现行

Issue Date

2008-09-24

Implementation

2009-05-01

Responsible Dept

中国石油和化学工业联合会

Drafting Unit

N/A