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Displays for visually impaired. Requirements and characteristics

Document status: Active

Methods of evaluation of rehabilitation efficiency of lower-limb prosthetics

Document status: Replaced by GOST R 53871-2021

Workplace air. Determination of lithium hydroxide, sodium hydroxide, potassium hydroxide and calcium dihydroxide. Method by measurement of corresponding cations by suppressed ion chromatography

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Guidance on the application of the criteria of chemicals classification for health hazard. Carcinogenicity

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Fire hazard of textiles. Decorative textiles. Flammability test method and classification

Document status: Active

State system for ensuring the uniformity of measurements. Acoustics. Reference zero for the calibration of audiometric equipment. Part 2. Reference equivalent threshold sound pressure levels of pure tones for insert earphones

Document status: Active