GOST 25183.2-82

State system for ensuring the uniformity of measurements. National standard. Standard reference data. Copper-zinc alloys. Temperature coefficient of linear expansion and electrical resistivity for the temperature range from 300 K to 2/3 temperature of melting

Ship instruction manual. Data cards

Raremetallic concentrates. Method for the determination of calcium oxide

Sectional gas-furnaces for iron-and-steel heating. Specific energy consumption

Wood for producing tanning extracts. Specifications

Safety leather shoes for protection against high temperatures. Specifications