GOST 20793-2023

Safety of household and similar electrical appliances. Part 2-26. Particular requirements for clocks.

Low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. Electrical safety. Equipment for testing, measuring or monitoring of protective measures. Part 4. Resistance of earth connection and equipotential bonding

Gas distribution systems. Objects of liquid petroleum gases. General requirements to operation. Operational documentation

Common quality carbon steel. Grades

Air transport. Safety management system of aviation activity. Safety management system of complex service providers. Safety management system manual of aviation activity maintenance service and repair organization

Abrasive tools. Safety requirements