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Extruded rectangular equishelf T-section shapes of aluminium, aluminium and magnesium alloys. Assortment
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Refractory. Analysis by X-ray fluorescence (XRF)
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Pipeline valves. Butterfly valves of thermoplastics materials. General specifications
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State system for ensuring the uniformity of measurements. State special standard and all-union verification schedule for means of measurement of constant angular acceleration within the range of 1 up to 100 rad/s2
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