Railway applications. Energy measurement on board trains. Conformity assessment
发布日期:2013-01-31 实施日期:2013-01-31
发布日期:2008-02-28 实施日期:2008-02-28
Measurement and control; electrical temperature sensors; welded-stem thermometers
Measurement and control; electrical temperature sensors; straight thermometers with interchangeable sensor units
Measurement and control; electrical temperature sensors; threaded-stem thermometers with G 1 mounting thread
Industrial platinum resistance thermometers and platinum temperature sensors.
Industrial platinum resistance thermometers and platinum temperature sensors
实施日期:2009-05-01
发布日期:2013-06-01 实施日期:2013-06-01
Dimensions of metal-sheathed thermometers elements (IEC 61152:1992, modified); German version EN 61152:1994
实施日期:2009-10-31
Railway applications. Energy measurement on board trains. Energy measuring
发布日期:2013-01-31 实施日期:2013-01-31
Industrial platinum resistance thermometers and platinum temperature sensors
发布日期:2008-07-17 实施日期:2008-07-17
Geotechnical investigation and testing. Field testing. Part 1:Electrical cone and piezocone penetration test
实施日期:2012-09-01
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