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| Position: Chinese Standard in English/JJG 151-1991 |
| JJG 151-1991 Verification Regulation of Metal Vickers Hardness Testing Machines (English Version) | |||
| Standard No.: | JJG 151-1991 | Status: | superseded |
| Language: | English | File Format: | |
| Word Count: | 5000 words | Price(USD): | 150.00 remind me the price change |
| Implemented on: | 1992-1-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | JJG 151-1991 |
| English Name: | Verification Regulation of Metal Vickers Hardness Testing Machines |
| Chinese Name: | 金属维氏硬度计检定规程 |
| Chinese Classification: | A53 Mechanics Measurement |
| Professional Classification: | JJ Metering |
| Issued by: | AQSIQ |
| Issued on: | 1991-05-10 |
| Implemented on: | 1992-1-1 |
| Status: | superseded |
| Superseded by: | JJG 151-2006 Verification Regulation of Metallic Vickers Hardness Testers |
| Superseded on: | 2007-6-8 |
| Superseding: | JJG 151-1983 |
| Language: | English |
| File Format: | |
| Word Count: | 5000 words |
| Price(USD): | 150.00 |
| Delivery: | via email in 1~3 business day |