ISO 8541:1986

Manganese and chromium ores — Experimental methods for checking the bias of sampling and sample preparation

NORMA vydaná dňa 16.10.1986

Anglicky -
Elektronické PDF (51.30 EUR)
Anglicky -
Tlačené (51.30 EUR)
Anglicky -
CD-ROM (52.90 EUR)

Francúzsky -
Elektronické PDF (51.30 EUR)
Francúzsky -
Tlačené (51.30 EUR)
Francúzsky -
CD-ROM (52.90 EUR)

The information about the standard:

Designation standards: ISO 8541:1986
Publication date standards: 16.10.1986
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: International technical standard
Kategória: Technické normy ISO

Annotation of standard text ISO 8541:1986 :

Description / Abstract: The checking applies to manganese and chromium ores, whether natural or processed, being carried out in accordance with the methods specified in the relevant International Standards. Includes general conditions for sampling and preparation of samples and experiments for bias of sampling and of sample preparation, gives a data analysis and reviews results.