GOST 12642-80

Integrated digital communication network. Switching and digital transmission systems interface specification

Hydraulic fluid power. General rules and safety requirements for systems and their components

Cotton terry-cloth, plain and waffled fabrics and piece-goods. General specifications

Guide posts smooth for cold plastic working dies. Construction and dimensions

Guidelines for diagnosis of fly ash produced in the coal combustion

Noise of machines. Determination of sound power levels using sound pressure. Engineering methods for small, movable sources in reverberant fields for hard - walls test rooms and for special reverberation test rooms