Online Standards Store PDF
Automobile roads of general use. Crushed stone and gravel from rocks. Determining the content of clay in lumps
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Lifts, escalators and moving walks. Energy characteristics. Part 1. Measurement and verification
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Stone-dressing machines grinding-polishing. General technical requirements and test methods
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Flexible cellular foams. Method for determination of fatigue at cyclic compression
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Aviation engines and their components. Brazing of high-alloy steels in vacuum. General requirements for technological process
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