GOST 9668-75

State system for ensuring the uniformity of measurements. Moisture meters of wood and sawn timber. Verification procedure

Information and communication technologies in education. Federal level educational internet-portals. Information resources system of heading

Elevating work platforms. Terms and definitions

Concretes. Methods of shrinkage and creep flow determination

Conveyor belts. Laboratory scale flammability characteristics. Requirements and test method

Generator, modulator and control lamps with power dissipated by the anode, over 25 watts. Methods for monitoring the absence of intra-tube short circuits and breaks of electrodes and heater