This standard applies to visual observation instruments (amateur astronomical telescopes, electrically driven,
GOST R 50909-1996 Referenced Document
GOST 12.1.031-1981 Occupational safety standards system. Lasers. Methods of dosimetrical control of laser radiation
GOST 12.1.040-1983 Occupational safety standards system. Laser safety. General
GOST 12.2.006-1987 Safety of main operated electronic and related apparatus for household and similar general use. General requirements and test methods*, 2024-04-17 Update
GOST 23511-1979 Man-made noise from domestic electrical appliances or electrotechnical appliances connected to the electrical mains of dwelling-houses. Limit and measuring methods
GOST 27570.0-1987 Safety of household and similar electrical appliances. General requirements and test methods
GOST R 50508-1993 Observation telescopes. Test methods of characteristics
GOST R 50909-1996 history
1996GOST R 50909-1996 Visual observation instruments. Safety requirements and test methods