GOST 876-73

Melted welding fluxes. Methods of flux decomposition

State system for ensuring the uniformity of measurements. State special standard and all-union verification schedule for means measuring neutron flux density and fluence at nuclear installations

Medium expansions foam-making branch pipes. Specifications

Rare metals and their alloys. Method for the determination of carbon

The energy balance of the enterprise. General concepts

Civil aviation aircraft and helicopter ground support equipment. General technical requirements