GOST R 57596-2017

Gas distribution systems. Recovery of operational documentation for the existing gas distribution networks

State system for ensuring the uniformity of measurements. Field geophysical survey. Units of measured quantities

Common test methods for insulating and sheathing materials of electric and optical cables. Part 4-2. Methods specific to polyethylene and polypropylene compounds. Tensile strength and elongation at break after conditioning and elevated temperature. Wrapping test after conditioning and elevated temperature. Wrapping test after thermal ageing in air. Measurement of mass increase. Long-term stability test. Test method for copper-catalyzed oxidative degradation

Rehabilitation measures. Services on orthesis by spinal assistants. Composition, contents and the order of rendering the services

Analytical control of the object. Terms and definitions

Numerical modeling of physical processes. Terms and definitions in the field of mechanics for flows in porous medium