Online Standards Store PDF
Information processing systems. Open systems interconnection. Service definition for the commitment. Concurrency and recovery service element
Document status: Active
Electromagnetic compatibility (EMC). Part 4-34. Testing and measurement techniques. Voltage dips, short interruptions and voltage variations immunity tests for equipment with mains current more than 16 A per phase
Document status: Active
Electromagnetic compatibility of technical equipment. Radio communication equipment. Part 14. Specific requirements for analogue and digital terrestrial TV broadcasting service transmitters
Document status: Cancelled
Information technologies. Telecommunications management network. Enhanced telecom operations map (eTOM). Process decompositions and descriptions. eTOM level 2 processes. Strategy, infrastructure and product. Supply chain development and management
Document status: Active
Reprography. Micrography. Devices for mounting microfilms into aperture cards. General technical requirements. Methods of control
Document status: Active