GOST 21489-76

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Name in English:
GOST 21489-76

Name in Russian:
ГОСТ 21489-76

Description in English:

Brown coals, hard coals and anthracites. Classification by ranks and classes according to reflectance index of vitrinite

Description in Russian:
Угли бурые, каменные и антрациты. Разделение на стадии метаморфизма и классы по показателю отражения витринита

Document status:

Active

Format:

Electronic (PDF)

Page count:

4

Delivery time (for English version):

1 business day

Delivery time (for Russian version):

1 business day

SKU:

GOST00744

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