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GOST 21216.9-93

Clay raw materials. Method for determination of sintering power of clays

Document status: Replaced by GOST 21216-2014

€10
GOST 4174-77

Reagents. Zinc sulphate 7-aqueous. Specifications

Document status: Active

€10
GOST 33654-2015

Brown coals, hard coals and anthracites. General requirements for methods of analysis

Document status: Replaced by GOST 33654-2022

€10
GOST 14657.10-96

Bauxite. Method for determination of moisture content

Document status: Active

€10
GOST 22221.6-76

Tin concentrates. Methods for the determination of lead mass part

Document status: Active

€10
GOST 23710-86

Synthetic fatty acids. Photocolometric determination of colourity by iodometric scale

Document status: Active

€10