GB/T 23901.2-2019

Active

Non-destructive testing—Image quality of radiographs—Part 2:Determination of the image quality value using step/hole-type image quality indicators

无损检测射线照相检测图像质量第2部分：阶梯孔型像质计像质值的测定

Standard Type

GBT

ICS

19.100

CCS

J04

Status

现行

Issue Date

2019-06-04

Implementation

2020-01-01

Responsible Dept

国家标准委

Drafting Unit

国家标准委

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