Residual current operated circuit-breakers without integral overcurrent protection for house and similar uses (RCCB`s). Part 2-2. Applicability of the general rules to RCCB's functionally dependent on line voltage
Communication networks and systems in substations. Part 7-2. Basic communication structure for substation and feeder equipment. Abstract communication service interface (ACSI)
Motor vehicles. Emissions of pollutants with exhaust gases. Specifications and test methods based on a globally harmonized vehicle test procedure light-duty and real-world testing exploitation
