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Rock industrial

Nalezeno:    3 produkty

GOST 25137-82 1.1.1983

Platná norma GOST 25137-82 Rock products used in construction, solid brohen stone and sand made from industrial wastes and porous aggregates for concrete.

GOST 8269.0-97 1.7.1998

Platná norma GOST 8269.0-97 Mauntainous rock road-metal and gravel, industrial waste products for construction works. Methods of physical and mechanical tests

GOST 8269.1-97 1.7.1998

Platná norma GOST 8269.1-97 Mauntainous rock road-metal and gravel, industrial waste products for construction works. Methods chemical analysis