采用沥青胶玻璃布做防潮层时,玻璃布应随沥青层边涂边贴,其横向、纵向缝搭接应不小于() 发布时间:2017-08-03 14:34 │ 来源:www.tikuol.com 题型:单项选择题 问题: 采用沥青胶玻璃布做防潮层时,玻璃布应随沥青层边涂边贴,其横向、纵向缝搭接应不小于(),搭接处必须粘贴密实。A.20mm B.30mm C.40mm D.50mm
题型:单项选择题 There is no_____to think more about the matter. Take it easy. [ ]A. point B. doubt C. worry D. need 查看答案