UL Standard for Safety Central-Station Alarm Services Seventh Edition
适用范围:1.1 These requirements apply to:a) Central-stations providing watchman, fire-alarm, and supervisory services as described in theNational Fire Alarm Code, NFPA 72;b) Central-station burglar-alarm system...
实施日期:2008-06-11
Alarm systems - Alarm transmission systems and equipment - Part 7: Application guidelines
实施日期:2005-07-01
实施日期:2010-04-30
Leak detection systems - Part 4: Liquid and/or vapour sensor systems for use in leakage containments or interstitial spaces
适用范围:This standard specifies the requirements for leak detection systems, class III for use in the interstitial space of double-skin systems or in leakage containments of single skin systems designed for wa...
Nuclear power plants - Instrumentation and control important to safety - Classification of instrumentation and control functions
适用范围:IEC 61226:2009 establishes a method of classification of the information and command functions for nuclear power plants, and the instrumentation and control systems and equipment that provide those fun...
发布日期:2009-07-08 实施日期:2009-07-08
Fire detection and fire alarm systems - Part 18: Input/output devices
适用范围:This European Standard specifies requirements, test methods and performance criteria for input/outputdevices connected to a transmission path of a fire detection and fire alarm system, used to receive ...
实施日期:2007-05-01
Alarm systems. CCTV surveillance systems for use in security applications. Video transmission. General video transmission performance requirements
发布日期:2012-11-30 实施日期:2012-11-30
Fire detection and alarm systems -- Part 18: Input/output devices
适用范围:ISO 7240-18:2009 specifies requirements, test methods and performance criteria for input/output devices connected to a transmission path of a fire detection and alarm system used to receive and/or tran...
发布日期:2009-11-01 实施日期:2009-11-01
实施日期:2013-08-23
Nuclear power plants. Control rooms. Computer based procedures
适用范围:IEC 62646:2012 establishes requirements for the whole life cycle of operating procedures that the designer wishes to computerise. It also provides guidance for making decisions about which types of pro...
实施日期:2012-09-27
Safety of machinery. Application of protective equipment to detect the presence of persons
适用范围:This Technical Specification specifies requirements for the selection, positioning,configuration and commissioning of protective equipment to detect the presence of persons inorder to protect those per...
实施日期:2008-02-01
发布日期:2012-11-30 实施日期:2012-11-30
实施日期:2006-04-01
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