EN 14308:2009
工业装置和建筑设备用热绝缘产品.工厂制硬质聚氨基甲酸乙酯泡沫和聚异氰尿酸酯泡沫(PIR)产品.规范
Thermal insulation products for building equipment and industrial installations - Factory made rigid polyurethane foam (PUR) and polyisocyanurate foam (PIR) products - Specification (Incorporates Amendment A1: 2013)