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Plough installations. General specifications

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Ground talc and talcomagnesite. Specifications

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Reagents. Sodium bicarbonate. Specifications

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Solid mineral fuel. Determination of trace elements in ash by atomic absorption method

Document status: Replaced by GOST 32977-2022

Oxidized brown coals of the Far Fast. Classification

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Reagents. Tri-sodium citrate 5,5-aqueous. Specifications

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