GOST 28823-90

Methods for the petrographic analysis of bituminous coal and anthracite. Part 4. Method of determining microlithotype, carbominerite and minerite composition

NORMA vydaná dňa 1.1.1992

Rusky -
Elektronické PDF (65.50 EUR)

Rusky -

Tlačené (65.50 EUR)

Anglicky a rusky -

Elektronické PDF (306.90 EUR)

Anglicky a rusky -

Tlačené (306.90 EUR)

The information about the standard:

Designation standards: GOST 28823-90
Note: NEPLATNÁ
Publication date standards: 1.1.1992
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST