IEC 60051-9:2019

Direct acting indicating analogue electrical measuring instruments and their accessories - Part 9: Recommended test methods

IEC 62056-8-4:2018

Electricity metering data exchange - The DLMS/COSEM suite - Part 8-4: Communication profiles for narrow-band OFDM PLC PRIME neighbourhood networks

IEC 60404-16:2018/COR1:2018

Corrigendum 1 - Magnetic materials - Part 16: Methods of measurement of the magnetic properties of Fe-based amorphous strip by means of a single sheet tester

IEC 61557-12:2018

Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 12: Power metering and monitoring devices (PMD)

IEC 61557-12:2018 RLV

Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 12: Power metering and monitoring devices (PMD)

IEC 60051-2:2018

Direct acting indicating analogue electrical measuring instruments and their accessories - Part 2: Special requirements for ammeters and voltmeters

IEC 60051-3:2018

Direct acting indicating analogue electrical measuring instruments and their accessories - Part 3: Special requirements for wattmeters and varmeters

IEC 60051-4:2018

Direct acting indicating analogue electrical measuring instruments and their accessories title - Part 4: Special requirements for frequency meters

IEC TR 63170:2018

Measurement procedure for the evaluation of power density related to human exposure to radio frequency fields from wireless communication devices operating between 6 GHz and 100 GHz

IEC 61869-14:2018

Instrument transformers - Part 14: Additional requirements for current transformers for DC applications

IEC 61869-15:2018

Instrument transformers - Part 15: Additional requirements for voltage transformers for DC applications

IEC 62586-2:2017/COR1:2018

Corrigendum 1 - Power quality measurement in power supply systems - Part 2: Functional tests and uncertainty requirements

IEC TR 63167:2018

Assessment of contact current related to human exposure to electric, magnetic and electromagnetic fields

IEC 62055-41:2018 RLV

Electricity metering - Payment systems - Part 41: Standard transfer specification (STS) - Application layer protocol for one-way token carrier systems

IEC 62055-41:2018

Electricity metering - Payment systems - Part 41: Standard transfer specification (STS) - Application layer protocol for one-way token carrier systems

IEC 62053-11:2003/AMD1:2016/COR1:2018

Corrigendum 1 - Amendment 1 - Electricity metering equipment (A.C.) - Particular requirements - Part 11: Electromechanical meters for active energy (classes 0,5, 1 and 2)

IEC 60404-16:2018

Magnetic materials - Part 16: Methods of measurement of the magnetic properties of Fe-based amorphous strip by means of a single sheet tester

IEC 60404-8-11:2018

Magnetic materials - Part 8-11: Specifications for individual materials - Fe-based amorphous strip delivered in the semi-processed state

IEC TR 62905:2018

Exposure assessment methods for wireless power transfer systems

IEC 60051-5:2017

Direct acting indicating analogue electrical measuring instruments and their accessories - Part 5: Special requirements for phase meters, power factor meters and synchroscopes