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Value-added Services
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| Position: Chinese Standard in English/HG 20630-1997 |
| HG 20630-1997 (English Version) | |||
| Standard No.: | HG 20630-1997 | Status: | superseded remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 3000 words | Price(USD): | 90.0 remind me the price change |
| Implemented on: | 1996-3-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | HG 20630-1997 |
| Chinese Name: | 钢制管法兰用金属包覆垫片(美洲体系) |
| Chinese Classification: | J15 Pipeline fittings |
| Professional Classification: | HG Professional Standard - Chemistry |
| ICS Classification: | 23.040.60 Flanges, couplings and joints |
| Issued on: | 1995-7-5 |
| Implemented on: | 1996-3-1 |
| Status: | superseded |
| Superseded by: | HGJ 44-76-91 |
| Superseded on: | 1996-3-1 |
| Language: | English |
| File Format: | |
| Word Count: | 3000 words |
| Price(USD): | 90.0 |
| Delivery: | via email in 1~3 business day |