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| Position: Chinese Standard in English/GB/T 23901.2-2009 |
| GB/T 23901.2-2009 Non-destructive testing—Image quality of radiographs—Part 2:Image quality indicators (step/hole type)—Determination of image quality value (English Version) | |||
| Standard No.: | GB/T 23901.2-2009 | Status: | superseded remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 4000 words | Price(USD): | 120.0 remind me the price change |
| Implemented on: | 2009-12-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | GB/T 23901.2-2009 |
| English Name: | Non-destructive testing—Image quality of radiographs—Part 2:Image quality indicators (step/hole type)—Determination of image quality value |
| Chinese Name: | 无损检测 射线照相底片像质 第2部分：阶梯孔型像质计 像质指数的测定 |
| Chinese Classification: | J04 Basic standards and general methods |
| Professional Classification: | GB National Standard |
| Issued by: | AQSIQ; SAC |
| Issued on: | 2009-5-26 |
| Implemented on: | 2009-12-1 |
| Status: | superseded |
| Superseded by: | GB/T 23901.2-2019 Non-destructive testing—Image quality of radiographs—Part 2:Determination of the image quality value using step/hole-type image quality indicators |
| Superseded on: | 2020-1-1 |
| Language: | English |
| File Format: | |
| Word Count: | 4000 words |
| Price(USD): | 120.0 |
| Delivery: | via email in 1~3 business day |