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Electronic units of the orthoses of the upper and lower limbs. Terms and definitions. Classification

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Tests for electric cables under fire conditions. Circuit integrity. Part 11. Apparatus. Fire alone at a flame temperature of at least 750 °С

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Textiles. Determination of water repellency by the rain-shower test (Bundesmann method)

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State system for ensuring the uniformity of measurements. 'Artificial ear'-type measuring instruments. Methods and means of verification

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Plastics piping systems. Fittings, valves and ancillaries. Determination of gaseous flow rate/pressure drop relationships

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Gauges for connections of drill pipes with stabilizing collars and tool-joints. Basic dimensions and tolerances. Technical requirements

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