State system for insuring the uniformity of measurements. The national traceability chain for instruments measuring the mass and volumetric (the mass and the volume) flow of liquid
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State system for ensuring the uniformity of measurements. State primary standard and all-union verification schedule for means measuring mass flow of liquid within the range of 1·10 in minus 3 degree up to 2·10 in 3 degree kg/s
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State system for ensuring the uniformity of measurements. State primary standard and all-union verification schedule for means measuring volumetric flow of liquids within the range of 3·10 in minus 6 degree up to 10 m3/sec
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State system for ensuring the uniformity of measurements. State special standard and all-union verification schedule for means measuring volumetric flow of petroleum products within the range of 2,8·10 in minus 6 degree up to 2,8·10 in minus 2 degree m3/sec
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State system for insuring the uniformity of measurements. State verification schedule for instruments measuring the volumetric and mass flow (volume and mass) of water
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State system for ensuring the uniformity of measurements. State special standard and all-union verification schedule for means measuring volumetric flow of water within the range of 2,8·10 in minus 8 degree up to 2,8·10 in minus 2 degree m3/sec
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State system for ensuring the uniformity of measurements. State verification schedule for means of measuring volume of liquid
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State system for ensuring the uniformity of measurements. State verification procedure for liquid level measuring
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State system for ensuring the uniformity of measurements. State verification schedule for means measuring volume and mass of liquid
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State system for ensuring the uniformity of measurements. State verification schedule for means measuring volume and mass flow of gas
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State system for ensuring the uniformity of measurements. State verification schedule for means measuring the volume and mass flow of gas
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