Online Standards Store PDF

Columns for automatic welding machines. Types, basic parameters and dimensions

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Occupational safety standards system. Individual protective devices for legs. Technical requirements and test methods for footwear components. Part 3. Metallic perforation resistant inserts

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Textile materials and products. Quantitative microscopical analysis. General principles of testing

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Metal-oxide surge arresters without gaps for a.c. electrical installations from 3 to 750 kV. General specifications

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Rubber- or plastics-coated fabrics. Methods for determination of resistance to combined shear flexing and rubbing

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State system of ensuring the uniformity of measurements. Metrological ensuring of bank technologies. General principles

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