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| Position: Chinese Standard in English/DB31/ 435-2009 |
| DB31/ 435-2009 (English Version) | |||
| Standard No.: | DB31/ 435-2009 | Status: | superseded remind me the status change |
| Language: | English | File Format: | |
| Word Count: | Price(USD): | remind me the price change | |
| Implemented on: | 2009-8-1 | Delivery: | |
| Standard No.: | DB31/ 435-2009 |
| Chinese Name: | 燃气直燃型溴化锂吸收式冷(热)水机组安全和能效技术要求 |
| Professional Classification: | DB Provincial Standard |
| Issued by: | Shanghai Quality and Technology Supervision Bureau |
| Issued on: | 2009-03-20 |
| Implemented on: | 2009-8-1 |
| Status: | superseded |
| Superseded by: | DB31/T 435-2021 Technical requirements for safety and energy efficiency of lithium bromide absorption cold (hot) water units in distributed energy supply systems |
| Superseded on: | 2021-10-1 |
| Language: | English |
| File Format: |