en 14303: 2009+a1: 2013 thermal insulation products for building equipment and industrial installations-factory made mineral wool (mw) products-specification.工业装置和建筑设备用隔热产品工厂制矿棉(mw)产品规范。en 14303标准规定了保温隔热产品申请ce标志认证需满足的基本特征。
设备装置用矿棉(mw)保温材料ce认证标准-en 14303:2009+a1:2013
en 14304:2009+a1: 2013 thermal insulation products for building equipment and industrial installations-factory made flexible elastomeric foam (fef) products-specification.工业装置和建筑设备用隔热产品工厂制柔性弹性泡沫(fef)产品规范。en 14304标准规定了保温隔热产品申请ce标志认证需满足的基本特征。
en 14303设备装置用矿棉(mw)保温材ce认证-适用范围
en 14304-the european standard specifies the requirements for factory made mineral wool products, which are used for the thermal insulation of building equipment and industrial installations with operating temperature range of approximately 0℃ to +800℃.
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