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Optics and photonics. Semiconductor lasers for the determination of low concentrations of substances. Methods for measuring characteristics
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Confectionery. Method for the determination flour food swelling capacity
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Electrostatics. Part 4.1. Test methods for specific applications. Electrical resistance of floor covering and installed floors
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Threaded steel flanges for Pn 20-100 MPa (200-1000 kgf/cm2). Specifications
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Rubber- or plastics-coated fabrics. Determination of bursting strength. Part 1. Steel-ball method
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