GOST 25953-83

Remote sensing data of the Earth from space. Requirements to remote sensing data of the Earth from space. Basic requirements to remote sensing data of the Earth from space used for updating of digital topographical maps of scales 1:10000, 1:25000 and 1:50000

Plastic piping systems. Mechanical joints between fittings and pressure pipes. Test method for leak tightness under negative pressure

Phosphorus and inorganic phosphorus compounds. Method of whiteness degree determination

State system for ensuring the uniformity of measurements. Metrological assurance. General

United power system and isolated power systems. Relay protection and automation. Differential phase protection of power lines 110–220 kV. Functional requirements

Appliance couplers for household and similar general purposes. Part 2-1. Sewing machine couples