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| Standard Insuued on: 2010-07 |
GB 50274-2010 Code for construction and acceptance of refrigeration and air seperating equipment installation engineering
制冷设备、空气分离设备安装工程施工及验收规范
| Category No.: | GB | Valid Status: | valid |
| Issued Organization: | MOHURD | Issued Date: | 2010-07-15 |
| Implemented Date: | 2011-2-1 | Abolished Date: | |
| Superseded Standard.: | Superseded Date: |
DB31/T 489-2010
DB31/T 492-2010
DB36/T 581-2010
DB52/T 649-2010
DB65/T 3168-2010
DB36/T 580-2010
DB36/T 582-2010
DB13/T 1243-2010
DB50/T 361-2010
10J113-1
DB52/T 650-2010
DB12/T 424-2010
GJZJZJL-NO.144
GB/T 50596-2010
GB 50274-2010
GB 50275-2010
GB 50591-2010
GB/T 50600-2010
JG/T 274-2010
HJ 574-2010
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