Electricity metering equipment - Particular requirements - Part 22: Static meters for AC active energy (classes 0,1S, 0,2S and 0,5S) (Endorsed by Asociación Española de Normalización in May of 2021.)
Edition 2021-05-01

Electricity metering equipment - Particular requirements - Part 23: Static meters for reactive energy (classes 2 and 3) (Endorsed by Asociación Española de Normalización in May of 2021.)
Edition 2021-05-01

Low-voltage switchgear and controlgear - Part 5-8 : control circuit devices and switching elements - Three-position enabling switches
Edition 2021-04-02

Electricity metering equipment - Particular requirements - Part 23: static meters for reactive energy (classes 2 and 3)
Edition 2021-04-02

Electricity metering equipment - Particular requirements - Part 22 :static meters for AC active energy (classes 0,1S, 0,2S and 0,5S)
Edition 2021-04-02

Electricity metering equipment - Particular requirements - Part 22: static meters for AC active energy (classes 0,1S, 0,2S and 0,5S)
Edition 2021-07-23

Electricity metering equipment - Particular requirements - Part 23: static meters for reactive energy (classes 2 and 3)
Edition 2021-07-23

Electricity metering equipment - Particular requirements - Part 22: Static meters for AC active energy (classes 0,1S, 0,2S and 0,5S) (Endorsed by Asociación Española de Normalización in September of 2021.)
Edition 2021-09-01

Electricity metering equipment - Particular requirements - Part 23: Static meters for reactive energy (classes 2 and 3) (Endorsed by Asociación Española de Normalización in September of 2021.)
Edition 2021-09-01

Medical electrical equipment - Part 1-2 : general requirements for basic safety and essential performance - Collateral Standard : Electromagnetic disturbances - Requirements and tests
Edition 2021-03-19