GOST 18908.9-73

State system for ensuring the uniformity of measurements. Standard reference data. Silicide of vanadium. The lattice parameters in the concentration range from 20 at.% to 25 at.% of silicon. Coefficient of linear thermal expansion in the range from 20 K up to 300 K

Splints. Technical conditions

Internal-external upset drill pipes with couplings. Specifications

Gas discharge devices. Methods of measurement of electrical parameters of hot-cathode thyratrons and gas-filled rectifiers

Non-resonant spark gaps. Main parameters

Knitted fabrics and garments. Methods for determination of linear dimensions, distortion number of courses and wales and yarn length in the loop