Russian standards
Aircrafts and helicopters. Antenna feeder devices of connection, navigation, landing and airtraffic control. General technical requirements, parameters, methods of measurements
Document status: Active
Projection image test films. Types, basic parameters and dimensions
Document status: Active
Health informatics. Identification of medicinal products. Data elements and structures for the unique identification and exchange of regulated information on substances
Document status: Active
Optoelectronic switches of logic signals. Basic parameters
Document status: Active
Telescope system for optical devices. Visual method of resolution limits determination
Document status: Active