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| Standard Insuued on: 2014-06 |
NB/T 20259.4-2014 Code of valuation on bill of quantities of nuclear power plant construction works. Part4:Ventilation and air-condidoning
核电厂建设项目工程量清单计价规范 第4部分：通风空调安装工程
| Category No.: | NB | Valid Status: | superseded |
| Issued Organization: | National Energy Administration | Issued Date: | 2014-06-29 |
| Implemented Date: | 2014-11-1 | Abolished Date: | |
| Superseded Standard.: | NB/T 20259.4-2021 Code of valuation on bill of quantities of nuclear power plant construction works—Part 4: Ventilation and air conditioning equipment installation |
Superseded Date: | 2021-7-1 |
T/ZZB 002-2014
JJF(新)01-2014
JJF(新)03-2014
JJG(新)14-2014
JJF(新)02-2014
JJG(新)12-2014
JJG(新)07-2014
JJG(新)13-2014
MH 5013-2014
DB11/T 1093-2014
JJG(新)15-2014
JJG(新)16-2014
YY/T 0761.2-2014
JTG/T C21-02-2014
DB34/T 2129-2014
T/ZZB 003-2014
GB 30585-2014
YY/T 0923-2014
YY/T 0127.11-2014
YY/T 0964-2014
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