DB31/ 435-2009 in English
SUPERSEDED- Issued on:2009-03-20
- Implemented on:2009-08-01
- File Format:PDF
- Delivery:RFQ
Price(USD)：
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| Standard No: | DB31/ 435-2009 |
| Document status: | SUPERSEDED |
| Superseded by: |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| Superseded on: | 2021-10-01 |
| Title in English: | |
| Title in Chinese: | 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 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | RFQ |
| Issued on: | 2009-03-20 |
| Implemented on: | 2009-08-01 |
| ICS Classification: | 23.120-Ventilators. Fans. Air-conditioners |
| Chinese Classification: | Q76-Building heating and ventilation and air conditioning instrument and equipment |
| Professional Classification: | DB-Provincial Standard |
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