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State system for insuring the uniformity of measurements. State primary special standard and national chain of traceability for volumetric and mass oil flow metering instruments
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Plastics pipes and fittings. Peel decohesion test for polyethylene electrofusion assemblies of nominal outside diameter greater than or equal to 90 mm
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Accessories for product of light industry. Marking, packing, transportation and storage
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Capron industrial fabrics for flexible barriers. Specifications
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Unified system of corrosion and ageing protection. Metal and non-metal inorganic coatings. Terms and definitions
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