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| Position: Chinese Standard in English/QJ 474-1988 |
| QJ 474-1988 Technical Specifications for Chemical Oxide Film of Steel and Iron Parts (English Version) | |||
| Standard No.: | QJ 474-1988 | Status: | valid remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 2000 words | Price(USD): | 60.0 remind me the price change |
| Implemented on: | 1989-8-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | QJ 474-1988 |
| English Name: | Technical Specifications for Chemical Oxide Film of Steel and Iron Parts |
| Chinese Name: | 钢铁零件化学氧化膜层技术条件 |
| Chinese Classification: | V17 |
| Professional Classification: | QJ Professional Standard - Aerospace |
| Issued on: | 1988-12-28 |
| Implemented on: | 1989-8-1 |
| Status: | valid |
| Superseding: | QJ 474-1979 |
| Language: | English |
| File Format: | |
| Word Count: | 2000 words |
| Price(USD): | 60.0 |
| Delivery: | via email in 1~3 business day |