Online Standards Store PDF
Means of education and upbringing. Terms and definition
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Threaded connecting ends for valves, fittings and pipes with tens - shaped seals for pn20-100 MPa (200-1000 kgf/cm2) dimensions
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Fertilizers. Method of determination of bulk density without loose
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Hand-held motor-operated electric tools. Safety and test methods. Part 2-8. Particular requirements for sheet metal shears
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Measurement of water flow in closed conduits. Meters for cold potable water. Test methods and equipment
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