混凝土多孔砖标准解读

Concrete Porous Bricks Standard Interpretation

混凝土多孔砖国家标准于2004年7月发布,标准的制定充分考虑到砼多孔砖的特性在技术上是可行的,对其强度等级、规格、干燥收缩率、相对含水率、抗掺性进行规定.标准的制定,规范了产品生产和产品质量使大家的生产和设计有标可依,以便砼多孔砖的推广,加强了标准化的建设.

The National Standard of Concrete Porous Bricks was published in Iuly,2004, in which concrete porous bricks are considered to be feasible technically. At the same time the intensity level, specifications, shrinkage, relative moisture content and anti-seep to carry on the stipulation of the concrete porous bricks are all provided in the standard. The formalation of the standard made the production and product quality more standardized and people have norm to depend on, so as to spread the use of concrete porous bricks and strengthen the construction of standardization.