GOST 15810-2014

Uninterruptible power systems (UPS). Part 4. Environmental aspects. Requirements and reporting

United power system and isolated power systems. Relay protection and automation. Automatic emergency control of electric power systems. Device for unloading automation during short circuits. Short circuit severity fixation device. Norms and requirements

Fertilizers. Determination of the fineness of grinding of soft natural phosphates

Medical electrical equipment. Part 2-65. Particular requirements for the basic safety and essential performance of dental intra-oral X-ray equipment

State system for ensuring the uniformity of measurements. Standard reference data. Vanadium. Lattice parameters. Coeffi cient of linear thermal expansion in the range of temperatures from 240 K to 400 K

Remote sensing of the Earth from space. Remote sensing data of the Earth from space. Specification requirements