GOST R 53275-2019

Optical printers for 70-, 35- and 16 mm motion-picture films. Dimensions and positions of translucent and exposed areas, method of control

Unified system for design documentation. Representation of limits of forms and surface lay-out on drawings

Electric generating plants with diesel and gas internal combustion engines. General specifications

Wines carbonized and perl wines carbonized. General specifications

Highway tunnels. Construction and equipment clearance diagrams

Low-voltage switchgear and controlgear assemblies. Part 3. Particular requirements for low-voltage switchgear and controlgear assemblies intended to be installed in places where unskilled persons have access for their use and test methods