Russian standards PDF
Precast reinforced concrete foundations for columns of the framework of different kinds of application for skeletal multistory buildings. Specifications
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State system for ensuring the uniformity of measurements. Acoustics. Reference zero for the calibration of audiometric equipment. Part 1. Reference equivalent threshold sound pressure levels of pure tones for supra-aural earphones
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State system for ensuring the uniformity of measurements. Acoustics. Reference zero for the calibration of audiometric equipment. Part 3. Reference equivalent threshold vibratory force levels for pure tones and bone vibrators
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Acoustics. Description, measurement and assessment of environmental noise. Part 2. Determination of sound pressure levels
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Statistical methods. Sampling procedures for inspection by attributes. Part 4. Procedures for assessment of declared quality level
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Statistical methods. Control charts. Part 4. Cumulative sum charts
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