NEN EN 771-1 : 2011 + A1 2015现行
SPECIFICATION FOR MASONRY UNITS - PART 1: CLAY MASONRY UNITS
出版：Netherlands Standards
专家解读视频
基本信息
标准编号： NEN EN 771-1 : 2011 + A1 2015
标准类别：Standard
出版单位：Netherlands Standards
标准页数：0
标准简介
Defines the characteristics and performance requirements for masonry units manufactured from clay for which the main intended uses are protected or unprotected masonry structure (e.g. facing and rendered masonry, loadbearing or non-loadbearing masonry structures, including internal linings and partitions, for building and civil engineering).
本标准替代的旧标准
