GB 21248-2007
铜冶炼企业单位产品能源消耗限额
The norm of energy consumption per unit products of copper metallurgical enterprise
- 实施日期
- 2008-06-01
- ICS 分类
- 77.020;27.010
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB 21248-2007
The norm of energy consumption per unit products of copper metallurgical enterprise
GB 21251-2007
The norm of energy consumption per unit products of nickel metallurgical enterprise
GB/Z 21193.3-2007
Fossil-fired steam power stations - Part 3: Steam-temperature controls
GB/T 6424-2007
Flat plate solar collectors
GB/T 17581-2007
Evacuated tube solar collectors
GB/T 4271-2007
Test methods for the thermal performance of solar collectors
GB/T 17954-2007
Economical operation of industrial boilers
GB/T 21145-2007
Mechanical transport refrigeration units
GB/T 18430.1-2007
Water chilling (heat pump) packages using the vapor compression cycle - Part 1:Water chilling (heat pump) packages for industrial & commercial and similar application
GB 19762-2007
The minimum allowable values of energy efficiency and evaluating values of energy conservation of centrifugal pump for fresh water
GB/T 21150-2007
stall regulation wind turbine generator system
GB/T 21056-2007
Specification for adjustable speed drive systems of electricity conservation with VF for fans and pumps
GB/T 13182-2007
Thallium-actived sodium iodide scintillator and scintillation detectors of sodium iodide(thallium)
GB/T 4833.1-2007
Multichannel analyzers - Part 1: technical requirements and test methods
GB/T 8243.11-2007
Methods of test for full-flow lubricating oil filters for internal combustion engines - Part 11: Self-cleaning filters
GB/T 8243.12-2007
Methods of test for full-flow lubricating oil filters for internal combustion engines - Part 12: Filtration efficiency using particle counting, and contaminant retention capacity
GB/T 1147.2-2007
Small and medium power internal combustion engines - Part 2: Test methods
GB/T 6809.4-2007
Reciprocating internal combustion engines - Vocabulary of components and systems - Part 4: Pressure charging and air/exhaust gas ducting systems
GB/T 10826.1-2007
Fuel injection equipment - Vocabulary - Part 1:Fuel injection pump
GB/T 6809.9-2007
Reciprocating internal combustion engines - Vocabulary of components and systems - Part 9: Control and monitoring systems