美利体育登录入口官网:EN 14318-2:2013
建筑保温产品.原位形成硬质聚氨酯(PUR)和分配polyisocyanurate(PIR)泡沫产品.
Thermal insulating products for buildings - In-situ formed dispensed rigid polyurethane (PUR) and polyisocyanurate (PIR) foam products - Part 2: Specification for the installed insulation products