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Chinese Classification
Professional Classification
ICS Classification
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Value-added Services
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| Position: Chinese Standard in English/CEL 021-2021 |
| CEL 021-2021 (English Version) | |||
| Standard No.: | CEL 021-2021 | Status: | valid remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 9500 words | Price(USD): | 400.00 remind me the price change |
| Implemented on: | Delivery: | via email in 1~3 business day | |
| Standard No.: | CEL 021-2021 |
| Chinese Name: | 通风机能源效率标识实施规则 |
| Professional Classification: | CECS Engineering Construction Standard |
| Status: | valid |
| Language: | English |
| File Format: | |
| Word Count: | 9500 words |
| Price(USD): | 400.00 |
| Delivery: | via email in 1~3 business day |