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Resilient shaft couplings. Information to be supplied by users and manufactures

Document status: Active

Automatic coupling device with a coupler CA-3T of freight railcars running on 1520 mm gauge railways. Specifications

Document status: Active

Melted welding fluxes. Methods of calcium and magnesium oxide determination

Document status: Replaced by GOST 22974.5-96

Guide for dosimetry in radiation research on food and agricultural products

Document status: Active

Noise of machines. Industrial fans. Determination of sound power levels under laboratory conditions. Part 4. Sound intensity method

Document status: Active

Uninterruptible power systems (UPS). Part 1. Safety requirements

Document status: Active