Projects

Amendment 2 - Railway applications - Fixed installations - DC switchgear - Part 6: DC switchgear assemblies

60.00   Standard under publication

High-voltage direct current (HVDC) systems - Guidance to the specification and design evaluation of AC filters - Part 2: Harmonic performance aspects

50.60   Close of voting. Proof returned by secretariat

High-voltage direct current (HVDC) systems - Guidance to the specification and design evaluation of AC filters - Part 3: Modelling aspects

50.60   Close of voting. Proof returned by secretariat

Hydraulic machines - Acceptance tests of small hydroelectric installations

20.99   WD approved for registration as CD

Amendment 1 - Electrical accessories - Residual current monitors (RCMs) - Part 1: RCMs for household and similar uses

30.60   Close of voting/ comment period

High frequency inductive components - Electrical characteristics and measuring methods - Part 3: AC loss measured by sinusoidal wave of inductors for DC-to-DC converters

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

Passive RF and microwave devices, intermodulation level measurement - Part 7: Field measurements of passive intermodulation

40.60   Close of voting

Uninterruptible power systems (UPS) - Part 1: Safety requirements

40.99   Full report circulated: DIS approved for registration as FDIS

Uninterruptible power systems (UPS) - Part 5-1: DC output UPS - Safety requirements

20.99   WD approved for registration as CD

Amendment 1 - Uninterruptible power systems (UPS) - Part 5-3: DC output UPS - Performance and test requirements

20.99   WD approved for registration as CD

Cores made of soft magnetic materials - Measuring methods - Part 2: Magnetic properties at low excitation level

30.99   CD approved for registration as DIS

Safety of machinery - Application of protective equipment to detect the presence of persons

50.60   Close of voting. Proof returned by secretariat

Semiconductor devices - Micro-electromechanical devices - Part 51: Test method of electrical characteristics under two-directional cyclic bending deformation for flexible micro-electromechanical devices

40.99   Full report circulated: DIS approved for registration as FDIS

Semiconductor devices - Micro-electromechanical devices - Part 54: Silicon based MEMS fabrication technology – Measurement method of tensile strength of microstructures

30.99   CD approved for registration as DIS

Semiconductor devices - Micro-electromechanical devices - Part 55: Silicon based MEMS fabrication technology - Test method of microstructure pendulum impact

30.99   CD approved for registration as DIS

Semiconductor devices - Micro-electromechanical devices - Part 56: Test method for characteristics of MEMS metal oxide semiconductor (MOS) type gas sensor

40.20   DIS ballot initiated: 12 weeks

Semiconductor devices - Micro-electromechanical systems - Part 57: RF MEMS directional coupler

30.99   CD approved for registration as DIS

Semiconductor devices - Micro-electromechanical systems - Part 58: Test methods for performances of MEMS thermopile devices

30.99   CD approved for registration as DIS