NS EN 1744-1 Ed. 1 (1998)被替代
Tests For Chemical Properties Of Aggregates - Part 1: Chemical Analysis
出版：Norwegian Standards (Norges Standardiseringsforbund)
专家解读视频
Defines methods for chemical analysis of aggregates. Defines the reference methods, and in certain cases, an alternative procedure for consideration as giving equivalent results. If other procedures are used, it is necessary to show that they provide equivalent results to those given by the reference procedures. Unless otherwise decreed, the test procedure defined may be used for factory production control, for audit tests or type tests.
NEN EN 1744-1:2009 - Identical
SN EN 1744-1:1998 - Identical
NEN EN 1744-1:1998 - Identical
BS EN 1744-1:1998 - Identical
DIN EN 1744-1 (1998-05) - Identical
ONORM EN 1744-1:1998 - Identical
NF EN 1744-1:1998 - Identical
NBN EN 1744-1:1998 - Identical
UNI EN 1744-1:1999 - Identical
I.S. EN 1744-1:1998 - Identical
UNE EN 1744-1:1999 - Identical
SS EN 1744-1 Ed. 1 (1998) - Identical
