Gas meters - Turbine gas meters
Gas meters - Conversion devices - Part 1: Volume conversion
Gas meters - Diaphragm gas meters
Ultrasonic domestic gas meters
Thermal energy meters - Part 1: General requirements
Thermal energy meters - Part 2: Constructional requirements
Thermal energy meters - Part 4: Pattern approval tests
Thermal energy meters - Part 5: Initial verification tests
Thermal energy meters - Part 6: Installation, commissioning, operational monitoring and maintenance
Electricity metering equipment (a.c.) - Part 1: General requirements, tests and test conditions - Metering equipment (class indexes A, B and C)
Electricity metering equipment (a.c.) - Part 2: Particular requirements - Electromechanical meters for active energy (class indexes A and B)
Electricity metering equipment (a.c.) - Acceptance inspection - Part 11: General acceptance inspection methods
53,361 distincte referentiestringen geïndexeerd van officiële bronmomentopnames geraadpleegd op 19 oktober 2026. Omvat eerdere edities. De index en uitgevercollecties hebben verschillende dekking. Zie bronnen en dekking.