GOST 19166-73

Liquefied petroleum gases. Calculation of density and saturated vapour pressure

Implants for surgery. Metallic materials. Part 8. Wrought cobalt-nickel-chromium-molybdenum-tungsten-iron alloy

All-or-nothing electrical relays

State system for ensuring the uniformity of measurements. Standard reference data. Orthohydrogen, liquid and gaseous. Density, enthalpy, entropy, isochoric, isobaric heat capacities and speed of sound at temperatures from 15 K up to 1000 K and pressures up to 100 MPa

Aluminium and aluminium alloys filler wire. Specifications

Technical sodium sulphide. Specifications