Plastics piping systems for hot and cold water installations. Polyethylene of raised temperature resistance (PE-RT). Part 7: Guidance for the assessment of conformity (ISO/TS 22391-7:2011); German vers...
Advanced technical ceramics. Methods of testing monolithic ceramics. Thermomechanical properties. Part 3:Determination of resistance to thermal shock by water quenching Supersedes ENV 820-3:1993
实施日期:2004-08-01
Advanced technical ceramics. Monolithic ceramics. Thermomechanical properties. Determination of resistance to thermal shock by water quenching
Aerospace series - Elements of electrical and optical connection; test methods - Part 305: Rapid change of temperature; German version EN 2591-305:1997
实施日期:2008-02-01
Optics and optical instruments - Environmental test methods - Part 2: Cold, heat, humidity
Photovoltaic (PV) module performance testing and energy rating - Part 1: Irradiance and temperature performance measurements and power rating
发布日期:2011-01-26 实施日期:2011-01-26
Luft-und Raumfahrt. Elektrische und optische Verbingungselemente. Pruefverfahren. Optische Elemente. Schnelle Temperaturwechsel Elements of Electrical and Optical Connection-Test Methods-Part 6305:Opti...
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Elektroisolierstoffe. Eigenschaften hinsichtlich des thermischen Langzeitverhaltens. Bestimmung der thermischen Langzeitkennwerte (TI und RTE) eines Isolierstoffes unter Anwendung des Festzeitrahmenver...
实施日期:2006-12-29
Fibre optic interconnecting devices and passive components. Basic test and measurement procedures. Part 2-47:Tests. Thermal shocks Corrigendum 1 Dispositifs d’interconnexion et composants passifs. fibr...
实施日期:2011-04-01
实施日期:2008-02-01
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