DD ENV 955-4-1997
Chemical Analysis of Refactory Products - Part 4: Products Containing Silica and/or Alumina (Analysis by Flame Atomic Absorption Spectrometry (FAAS) and Inductively Coupled Plasma Atomic Emission Spectrography (ICP))

Standard No.

DD ENV 955-4-1997

Release Date

1997

Published By

European Committee for Standardization (CEN)

Status

Withdraw

Replace By

EN ISO 21587-1-2007 EN ISO 21587-3-2007 EN ISO 26845-2008