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State system for ensuring the uniformity of measurements. Acoustics. Reference zero for the calibration of audiometric equipment. Part 7. Reference threshold of hearing under free-field and diffuse-field listening conditions
Document status: Active
Plates for knee rack-and-pinion-operated jigs. Design
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Food additives. Potassium sorbate E202. Specifications
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Milk fat replacer. General specifications
Document status: Replaced by GOST 31648-2022
Ships and marine technology. Accommodation ladders. General technical conditions
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Steel wire ropes for aircraft. The method of preelongation
Document status: Active