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| Position: Chinese Standard in English/JB/T 6446-2004 |
| JB/T 6446-2004 Vacuum valves (English Version) | |||
| Standard No.: | JB/T 6446-2004 | Status: | valid remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 9000 words | Price(USD): | 270.00 remind me the price change |
| Implemented on: | 2005-4-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | JB/T 6446-2004 |
| English Name: | Vacuum valves |
| Chinese Name: | 真空阀门 |
| Chinese Classification: | J78 Vacuum technique and equipment |
| Professional Classification: | JB Professional Standard - Machinery |
| Issued by: | State Economic and Trade Commission |
| Issued on: | 2004-10-20 |
| Implemented on: | 2005-4-1 |
| Status: | valid |
| Superseded by: | JB/T 6446-2025 |
| Superseding: | JB/T 6446-1992 |
| Language: | English |
| File Format: | |
| Word Count: | 9000 words |
| Price(USD): | 270.00 |
| Delivery: | via email in 1~3 business day |