Russian standards PDF

Safety of laser products. Part 12. Safety of free space optical communication systems used for transmission of information

Document status: Cancelled

Modular order for the development of mechanical structures for electronic equipment practices. Interface co-ordination dimensions for the 25 mm equipment practice. Dimensions for subracks, chassis, backplanes, front panels and plug-in units

Document status: Active

Protection against electric shock. Common aspects for installation and equipment

Document status: Cancelled

Evaluation and routine testing in medical imaging departments. Part 2-11. Constancy tests. Equipment for general direct radiography

Document status: Active

Electrical apparatus for use in the presence of combustible dust. Part 14. Selection and installation

Document status: Cancelled

Lamp controlgear. Part 2-13. Particular requirements for d.c. or a.c. supplied electronic controlgear for light emitting diode modules

Document status: Active