GOST 12809-80

Connecting devices for low-voltage circuits for household and similar purposes. Part 1. General requirements

Air transport. Aviation techniques non-destructive testing. Qualification and approval of personnel. General principles

Informational ensuring of equipment and operational activity System «man-information». Logical application of information for carrying out human-information interactions of linguo-semanticized activities

Measuring projectors. Types, main parameters and dimensions. Technical requirements

United power system and isolated power systems. Relay protection and automation. Differential phase protection of power lines 110–220 kV. Functional requirements

Environmental management systems. General guidelines on creation, introduction and supporting techniques at the chemical hazardous production facilities