>BS EN 451-1:2017 Method of testing fly ash Determination of free calcium oxide content
sklademVydáno: 2017-06-14
BS EN 451-1:2017
Method of testing fly ash Determination of free calcium oxide content
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Označení normy:
BS EN 451-1:2017
Počet stran:
10
Vydáno:
2017-06-14
ISBN:
978 0 580 90156 0
Status:
Standard
Popis
BS EN 451-1:2017
This standard BS EN 451-1:2017 Method of testing fly ash is classified in these ICS categories:
91.100.30 Concrete and concrete products
This European Standard specifies the procedure for the determination of free calcium oxide content in fly ash. The European Standard specifies the reference procedure. If other methods are used it needs to be shown that they give results equivalent to those obtained by the reference method.