UNE 83-432-1986
Determination of sulfates in the concrete additive fly ash (by means of the gravimetric method)

Standard No.

UNE 83-432-1986

Release Date

1986

Published By

ES-AENOR

Scope

The purpose of this standard is to describe a test method to determine gravimetrically the sulfate content expressed in S03, in fly ash used as additions to Portland cement concrete.