A.門窗框和厚度大于50mm的門窗扇應(yīng)用雙榫連接B.木門窗的割角、拼縫應(yīng)嚴(yán)密平整,門窗框、扇裁口應(yīng)順直,刨面應(yīng)平整C.鋼門窗門窗框與墻體之間縫隙的填嵌應(yīng)飽滿,并采用密封膠密封,密封膠表面應(yīng)光滑、順直,無(wú)裂紋D.鋁合金門窗表面應(yīng)潔凈、平整、光滑、色澤一致,無(wú)銹蝕,大面應(yīng)無(wú)劃痕、碰傷,漆膜或保護(hù)層應(yīng)連續(xù)
A.浮土B.塌陷C.蛻皮D.松散
A.材料質(zhì)量B.壓實(shí)度C.路床、路肩質(zhì)量D.邊坡、邊溝