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Optics and photonics. Optical details. Typical technological processes of applying one-, two- and three-layer antireflection coatings from solutions

Document status: Active

Aerostats, airships and high altitude platforms. Classification

Document status: Active

Diamond grinding wheels, dish (diamond in periphery) wheel shape 12D9. Basic dimensions

Document status: Withdrawn

Acoustics. Determination of sound emission from sound sources placed close to the ear. Part 1. Technique using a microphone in a real ear

Document status: Active

Renewable power engineering. Wind power engineering. Wind turbines. Part 23. Full-scale structural testing of rotor blades

Document status: Active

Toys. Safety requirements. Part 4. Experimental sets for chemistry and related activities

Document status: Replaced by GOST 35097-2024