Specification For Masonry Units Part 1: Clay Masonry Units
出版:National Standards Authority of Ireland
专家解读视频
Provides the characteristics and performance requirements for masonry units manufactured from clay for use in masonry construction (e.g. facing and rendered masonry, loadbearing or non-loadbearing masonry structures, including internal linings and partitions, for building and civil engineering).
SN EN 771-1:2003 - Identical
BS EN 771-1:2003 - Identical
DIN EN 771-1 (2005-05) - Identical
NBN EN 771-1:2003 - Identical
NF EN 771-1:2004 - Identical
UNI EN 771-1:2005 - Identical
NS EN 771-1:2003 - Identical
UNE EN 771-1:2003 - Identical
NEN EN 771-1:2003 - Identical
SS EN 771-1:2003 - Identical
ONORM EN 771-1:2005 - Identical


