Online Standards Store PDF
State system for ensuring the uniformity of measurements. Sound level meters. Part 3. Verification procedure
Document status: Cancelled
Integrated microcircuits. Filters. Method for measuring the noise voltage reduced to the input, the level of psophometric noise
Document status: Active
State system for ensuring the uniformity of measurements. Ammeters, voltmeters, wattmeters, varmeters. Calibration methods
Document status: Active
Remote sensing of the Earth from space. Digital thematic products. Creation procedure
Document status: Active
Unified system for design documentation. Graphical designations in diagrams. Signal technics
Document status: Active