
Methods Of Test For Masonry Units - Part 13: Determination Of Net And Gross Dry Density Of Masonry Units (Except For Natural Stone)
出版:Association Francaise de Normalisation

专家解读视频
2001 [01/01/2001]
Indice de classement: P12-113. Partially supersedes NFP 14 305. Supersedes NFP 14 304, NFP 14 306 and NFP 14 102. (04/2001)
NEN EN 772-13:2000 - Identical
SS EN 772-13 Ed. 1 (2000) - Identical
UNE EN 772-13:2001 - Identical
NS EN 772-13 Ed. 1 (2000) - Identical
I.S. EN 772-13:2000 - Identical
UNI EN 772-13:2002 - Identical
NBN EN 772-13:2000 - Identical
ONORM EN 772-13:2000 - Identical
DIN EN 772-13 (2000-09) - Identical
BS EN 772-13:2000 - Identical
SN EN 772-13:2000 - Identical