发布日期:2014-08-21 实施日期:2014-08-21
Application integration at electric utilities. System interfaces for distribution management. Interfaces for meter reading and control
发布日期:2014-05-31 实施日期:2014-05-31
Rotating electrical machines. Standard methods for determining losses and efficiency from tests (excluding machines for traction vehicles)
发布日期:2014-09-30 实施日期:2014-09-30
Fibre-optic communication subsystem test procedures. Installed cable plant. Single-mode attenuation and optical return loss measurement
发布日期:2014-10-31 实施日期:2014-10-31
Direct acting indicating analogue electrical measuring instruments and their accessories. Part 5 : special requirements for phase meters, power factor meters and synchronoscopes.
Fuel cell technologies. Part 7-2:Test methods. Single cell and stack performance tests for solid oxide fuel cells (SOFC)
发布日期:2014-05-13 实施日期:2014-05-13
实施日期:2012-01-31
发布日期:2016-01-01 实施日期:2016-01-01
Battery charge controllers for photovoltaic systems. Performance and functioning (IEC 62509:2010); German version EN 62509:2011
Home laundry appliances. Uncertainty reporting of measurements
发布日期:2015-11-23 实施日期:2015-11-23
发布日期:2014-07-10 实施日期:2014-07-10
Condition monitoring and diagnostics of machines. Requirements for qualification and assessment of personnel. Lubricant laboratory technician/analyst
发布日期:2012-12-31 实施日期:2012-12-31
Heat exchangers - Forced convection air cooled refrigerant condensers - Test procedure for establishing performance
发布日期:2014-11-01 实施日期:2014-11-01
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