Home>Encuentra tu norma>Busca tu norma>ISO
Standard
ISO 923:1975

ISO 923:1975

Coal cleaning tests — Expression and presentation of results

Essais d'épuration du charbon — Expression et représentation des résultats

Fecha Anulación:
1975-12-01 / Withdrawn
ICS:

73.040 - Coals. Including lignites

Committee:
ISO/TC 27/SC 1 - Coal preparation: Terminology and performance
Relación con otras normas ISO:

Es anulada por: ISO 923:2000

Buy on AENOR

This standard is available in:

Digital format

Ingles / Frances