Specification for Masonry Units Part 2: Calcium Silicate Masonry Units
出版:National Standards Authority of Ireland
专家解读视频
Covers the characteristics and performance requirements of calcium silicate masonry units for which the main intended uses are inner walls, outer walls, cellars, foundations and chimneys, including those of an overall non-rectangular parallelpiped shape, specially shaped and accessory units.
BS EN 771-2:2003 - Identical
SN EN 771-2:2003 - Identical
DIN EN 771-2 (2005-05) - Identical
ONORM EN 771-2:2005 - Identical
NF EN 771-2:2004 - Identical
NBN EN 771-2:2003 - Identical
UNI EN 771-2:2005 - Identical
NS EN 771-2:2003 - Identical
UNE EN 771-2:2005 - Identical
SS EN 771-2:2003 - Identical
NEN EN 771-2:2003 - Identical


