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| Position: Chinese Standard in English/GB 7922-1987 |
| GB 7922-1987 Methods of measuring the colour of light source (English Version) | |||
| Standard No.: | GB 7922-1987 | Status: | superseded remind me the status change |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: | 1988-2-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | GB 7922-1987 |
| English Name: | Methods of measuring the colour of light source |
| Chinese Name: | 照明光源颜色的测量方法 |
| Chinese Classification: | A26 Color |
| Professional Classification: | GB National Standard |
| ICS Classification: | 17.180.20 Colours and measurement of light |
| Issued on: | 1987-06-18 |
| Implemented on: | 1988-2-1 |
| Status: | superseded |
| Superseded by: | GB/T 7922-2003 Method of measuring the color of light sources |
| Superseded on: | 2003-6-1 |
| Abolished on: | 2003-06-01 |
| Language: | English |
| File Format: | |
| Word Count: | 4000 words |
| Price(USD): | 120.0 |
| Delivery: | via email in 1~3 business day |