GOST 14167-83

Electronics automated design systems. Information support. Technical characteristics of electronic components. Electric vacuum lamps, gas-discharge and X-ray devices. Declarative knowledge specifications according to technical characteristics

Gas turbines. Procurement. Part 4. Fuels and environment

Insulating materials based on mica. Methods of test

Coals of Yakutia for power supply and technological purposes. Specification

Broaches combined for 6-slitting holes with straightside profile and centering at outside diameter, alternatives. Design and dimensions

State system for ensuring the uniformity of measurements. State special standard and state verification schedule for means measuring heat conductivity of solid frames in the range of temperature 90 to 300 K