Auxiliaries for lamps. Ballasts for discharge lamps (excluding tubular fluorescent lamps). Performance requirements
适用范围:This International Standard specifies performance requirements for ballasts for dischargelamps such as high-pressure mercury vapour, low-pressure sodium vapour, high-pressuresodium vapour and metal hal...
实施日期:2006-02-13
Electrical insulation systems (EIS). Thermal evaluation of combined liquid and solid components. Part 1:General requirements
适用范围:IEC/TS 62332-1:2011(E) is applicable to EIS containing solid and liquid components where the thermal stress is the dominant ageing factor, without restriction to voltage class. This part specifies a du...
发布日期:2011-03-14 实施日期:2011-03-14
实施日期:2007-05-31
Stahlrohre für Rohrleitungen für brennbare Medien. Technische Lieferbedingungen. Rohre der Anforderungsklasse A Steel pipes for pipelines for combustible fluids. Technical delivery conditions Part 1:Pi...
适用范围:This European Standard specifies the technical delivery conditions for seamless and welded steel pipes forthe on land transport of combustible fluids primarily in gas supply systems but excluding pipel...
实施日期:2009-04-30
Connectors for electronic equipment - Product requirements - Part 2-105: Circular connectors - Detail specification for M5 connectors with screw-locking
适用范围:IEC 61076-2-105:2008 describes circular connectors with M5 screw-locking, typically used for industrial process measurement and control. These connectors consist of fixed non-rewireable or rewireable a...
发布日期:2008-07-25 实施日期:2008-07-25
Luminaire performance. Part 2-1:Particular requirements for LED luminaires
适用范围:IEC/PAS 62722-2-1:2011(E) specifies the performance requirements for LED luminaires, together with the test methods and conditions, required to show compliance with this PAS. It applies to LED luminair...
实施日期:2011-06-22
Plastics -- Acquisition and presentation of comparable single-point data -- Part 1: Moulding materials
适用范围:ISO 10350 identifies specific test procedures for the acquisition and presentation of comparable data for certain basic properties of plastics. In general, each property is specified by a single experi...
发布日期:2007-07-01 实施日期:2007-07-01
Passive RF and microwave devices, intermodulation level measurement. General requirements and measuring methods
发布日期:2013-04-30 实施日期:2013-04-30
实施日期:2008-12-31
实施日期:2007-12-01
实施日期:2006-02-03
实施日期:2008-05-30
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