Russian standards

Grain. Method of determination filmness

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Grain. Method of determination of acidity by the mash

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Grain. Method of determination of grain yield by shelling corn-cobs

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Forged round and square steel. Dimensions

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Building materials. Standard of weighting accuracy

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Textile threads. Range of standard linear densities of complex chemical threads, mono-threads, and single yarn made of chemical and silk fibres

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