SN EN 480-12:2005現行
Admixtures For Concrete, Mortar And Grout - Test Methods - Part 12: Determination Of The Alkali Content Of Admixtures
出版：Swiss Standards
專家解讀視頻
Defines a method for the determination of the alkali (sodium and potassium) content of admixtures for concrete, mortar and grouts in accordance with the series EN 934.
NBN EN 480-12:2006 - Identical
NF EN 480-12:2006 - Identical
UNI EN 480-12:2006 - Identical
I.S. EN 480-12:2005 - Identical
NFP 18 321:1982 - Identical
NS EN 480-12 Ed. 2 (2005) - Identical
SS EN 480-12 Ed. 2 (2005) - Identical
UNE EN 480-12:2006 (R2010) - Identical
EN 480-12:2005 - Identical
NEN EN 480-12:2005 - Identical
BS EN 480-12:2005 - Identical
DIN EN 480-12 (2005-12) - Identical
ONORM EN 480-12:2005 - Identical
