Projects

Audio, video, and related equipment - Determination of power consumption - Part 1: General

30.99   CD approved for registration as DIS

Audio, video, and related equipment - Determination of power consumption - Part 2: Signals and media

30.99   CD approved for registration as DIS

Audio, video, and related equipment - Determination of power consumption - Part 3: Television sets

30.99   CD approved for registration as DIS

Audio, video, and related equipment — Determination of power consumption — Part 8: Small Network Equipment

40.00   DIS registered

Low-voltage switchgear and controlgear - Controllers for drivers of stationary fire pumps

30.20   CD study/ballot initiated

Safety of power converters for use in photovoltaic power systems - Part 1: General requirements

40.99   Full report circulated: DIS approved for registration as FDIS

Safety of power converters for use in photovoltaic power systems - Part 2: Particular requirements for inverters

40.99   Full report circulated: DIS approved for registration as FDIS

Amendment 1 - Safety of power converters for use in photovoltaic power systems - Part 3: Particular requirements for electronic devices in combination with photovoltaic elements

20.99   WD approved for registration as CD

Utility-interconnected photovoltaic inverters - Test procedure of islanding prevention measures

20.99   WD approved for registration as CD

Interpretation Sheet 1 - Ultrasonics - Hydrophones - Part 1: Measurement and characterization of medical ultrasonic fields

50.00   Final text received or FDIS registered for formal approval

Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock

20.99   WD approved for registration as CD

Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 2: Provisions against the effects of stray currents caused by DC traction systems

20.99   WD approved for registration as CD

Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 3: Mutual interaction of AC and DC traction systems

20.99   WD approved for registration as CD

Integrated circuits - Measurement of electromagnetic immunity - Part 1: General conditions and definitions

30.60   Close of voting/ comment period

Secondary cells and batteries containing alkaline or other non-acid electrolytes - Safety requirements for portable sealed secondary lithium cells, and for batteries made from them, for use in portable applications - Part 2: Lithium systems

40.60   Close of voting

Capacitors for high-voltage alternating current circuit-breakers - Part 1: General and grading capacitors

50.20   Proof sent to secretariat or FDIS ballot initiated: 8 weeks

Amendment 2 - Fibre optic active components and devices - Package and interface standards - Part 12: Laser transmitters with a coaxial RF connector

30.20   CD study/ballot initiated

Fibre optic active components and devices - Performance standards - Part 10: Radio-over-fibre (RoF) transceivers for mobile communication applications

30.20   CD study/ballot initiated