Russian standards PDF

State system for ensuring the uniformity of measurements. Measuring systems 'Digital level - code surveyor's pole'. Verification Procedure

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State system for ensuring the uniformity of measurements. Natural gas. Volumetric heat (energy) of combustion. Method for measurement using the bomb calorimeter

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State system for ensuring the uniformity of measurements. Air ion composition measurements. Method of measuring volume density of electric charge of air and air ion concentration using aspiration capacitor

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State system for ensuring the uniformity of measurements. Autocollimators. Verification Procedure

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State system for ensuring the uniformity of measurements. Crude oil. Pipeline sampling

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State system for ensuring the uniformity of measurements. The volume of natural gas. Method of error calculations in measurements of natural gas volume at reference conditions. Basic principles

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