英文標(biāo)準(zhǔn)名稱:Test method for building sheets for waterproofing - Part 21: Palstic and rubber sheets for waterproofing-resistance to peeling of joints
英文標(biāo)準(zhǔn)名稱:Test method for building sheets for waterproofing - Part 21: Palstic and rubber sheets for waterproofing-resistance to peeling of joints