ICS91.100.50Q24GB/T23261—2009Buildingsealantsforstone(ISO11600:2002BuildingconstructionJointingproducts—Classificationandrequire...
ICS91.100.50______________Q2<■議中华人民共和国国家标准GB/T24267—2009建筑用阻燃密封胶Buildingsealantsforfireresistance(ISO11600：...
ICS91,100,5024i+t44^K^riIqplKfI—|™^乂^、|"*^|spE.GB24266—2009中空玻璃用硅酮结构密封胶Secondaryedgesiliconesealantsforstructural...
