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State system for ensuring the uniformity of measurements. State verification schedule for means measuring hardness of metals according on Shore D hardness scale

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Electrical measuring instruments. Packing, marking, transport and storage

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Safety and control devices for gas burners and gas-burning appliances. Particular requirements. Part 10. Vent valves

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Fittings with ball sleeve, stud type with O-ring face seal. Construction

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Technological support for the development and production of aircraft. Procedures for the development and content of directive technological materials

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Petroleum and natural gas industry. Subsea production systems. Riser interference. Methodology guide

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