Moulding sands. Method for determination of caking ability
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Moulding sands and sand mixtures. Method for determination of water extract hydrogen ions concentration
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Moulding sands, moulding and core sand mixtures. Method for determination of moisture content
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Moulding and core sand mixtures. Method for determination of compressive strength limit at high temperatures
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Moulding and core sand mixtures. Method for determination of friability
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Fluoroplastic sealing devices with corrugated springs for pistons. Seal housings. Constriction and dimensions
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