China National Standards

China Domestic gas instantaneous GB Standards List

  •  China "Domestic gas instantaneous" GB Standards List:
    • Standard  Code Standard Title Standard Class Order
    GB 6932-2015 Domestic gas instantaneous water heater
    家用燃气快速热水器    		 China National Standards
    Domestic gas instantaneous
    English PDF
    GB 20665-2015 Minimum allowable values of energy efficiency and energy efficiency grades for Domestic gas instantaneous water heater and gas fired heating and hot water combi-boilers
    家用燃气快速热水器和燃气采暖热水炉能效限定值及能效等级    		 China National Standards
    Domestic gas instantaneous
    English PDF
    GB 20665-2006 Minimum allowable values of energy efficiency and energy efficiency grades for Domestic gas instantaneous water heater and gas fired heating and hot water combi-boilers
    家用燃气快速热水器和燃气采暖热水炉能效限定值及能效等级    		 China National Standards
    Domestic gas instantaneous
    English PDF
    GB 6932-2001 Domestic gas instantaneous water heater
    家用燃气快速热水器    		 China National Standards
    Domestic gas instantaneous
    English PDF

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