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| Position: Chinese Standard in English/DB31/T 909-2025 |
| DB31/T 909-2025 (English Version) | |||
| Standard No.: | DB31/T 909-2025 | Status: | valid remind me the status change |
| Language: | English | File Format: | |
| Word Count: | Price(USD): | remind me the price change | |
| Implemented on: | 2025-6-1 | Delivery: | |
| Standard No.: | DB31/T 909-2025 |
| Chinese Name: | 塑料薄膜温室技术规范 |
| Professional Classification: | DB Provincial Standard |
| Issued by: | Shanghai Municipal Administration for Market Regulation |
| Issued on: | 2025-02-08 |
| Implemented on: | 2025-6-1 |
| Status: | valid |
| Superseding: | DB31/T 909-2015 Quality technical coda for plastic film greenhouse |
| Language: | English |
| File Format: |