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ISO 7240-15 - FIRE DETECTION AND ALARM SYSTEMS - PART 15: POINT-TYPE FIRE DETECTORS USING SMOKE AND HEAT SENSORS - SECOND EDITION Organization: ISO
Date: 2014-07-01
Description: This part of ISO 7240 specifies requirements, test methods and performance criteria for point-type fire detectors using smoke and heat sensors, incorporating in one mechanical enclosure at least one smoke sensor and at least one other sensor which responds to heat, and in which the signal(s) of the smoke sensor(s) is (are) combined with the signal(s) of the heat sensor(s).
DS/EN 54-31 - FIRE DETECTION AND FIRE ALARM SYSTEM – PART 31: MULTI-SENSOR FIRE DETECTORS – POINT DETECTORS USING A COMBINATION OF SMOKE, CARBON MONOXIDE AND OPTIONALLY HEAT SENSORS Organization: DS
Date: 2015-01-21
Description: This European Standard provides for the assessment and verification of constancy of performance (AVCP) of point detectors using a combination of smoke, carbon monoxide and optionally heat sensors to this EN.
DSF/EN 54-31/FPRA1 - FIRE DETECTION AND FIRE ALARM SYSTEM - PART 31: MULTI-SENSOR FIRE DETECTORS - POINT DETECTORS USING A COMBINATION OF SMOKE, CARBON MONOXIDE AND OPTIONALLY HEAT SENSORS Organization: DS
Description: This European Standard provides for the assessment and verification of constancy of performance (AVCP) of point detectors using a combination of smoke, carbon monoxide and optionally heat sensors to this EN.
DS/EN 54-31+A1 - FIRE DETECTION AND FIRE ALARM SYSTEMS – PART 31: MULTI-SENSOR FIRE DETECTORS – POINT DETECTORS USING A COMBINATION OF SMOKE, CARBON MONOXIDE AND OPTIONALLY HEAT SENSORS Organization: DS
Date: 2016-05-03
Description: This European Standard provides for the assessment and verification of constancy of performance (AVCP) of point detectors using a combination of smoke, carbon monoxide and optionally heat sensors to this EN.
NBN - EN 54-31+A1 - FIRE DETECTION AND FIRE ALARM SYSTEMS - PART 31: MULTI-SENSOR FIRE DETECTORS - POINT DETECTORS USING A COMBINATION OF SMOKE, CARBON MONOXIDE AND OPTIONALLY HEAT SENSORS Organization: NBN
Date: 2016-05-27
Description: This European Standard provides for the assessment and verification of constancy of performance (AVCP) of point detectors using a combination of smoke, carbon monoxide and optionally heat sensors to this EN.
NBN - EN 54-31+A1 - FIRE DETECTION AND FIRE ALARM SYSTEMS - PART 31: MULTI-SENSOR FIRE DETECTORS - POINT DETECTORS USING A COMBINATION OF SMOKE, CARBON MONOXIDE AND OPTIONALLY HEAT SENSORS Organization: NBN
Date: 2016-05-27
Description: This European Standard provides for the assessment and verification of constancy of performance (AVCP) of point detectors using a combination of smoke, carbon monoxide and optionally heat sensors to this EN.
CEN - PREN 54-31 - FIRE DETECTION AND FIRE ALARM SYSTEM - PART 31: MULTI-SENSOR FIRE DETECTORS - POINT DETECTORS USING A COMBINATION OF SMOKE, CARBON MONOXIDE AND OPTIONALLY HEAT SENSORS Organization: CEN
Date: 2012-03-01
Description: This European Standard specifies requirements, test methods and performance criteria for point-type multisensor fire detectors for use in fire detection systems installed in buildings (see EN 54-1:1996), incorporating in one mechanical enclosure at least one optical or ionization smoke sensor and at least one carbon monoxide (CO) sensor and optionally one or more heat sensors. The overall fire detection performance is determined utilizing the combination of the detected phenomena.
CEN - EN 54-31 - FIRE DETECTION AND FIRE ALARM SYSTEMS - PART 31: MULTISENSOR FIRE DETECTORS - POINT DETECTORS USING A COMBINATION OF SMOKE, CARBON MONOXIDE AND OPTIONALLY HEAT SENSORS - INCORPORATES AMENDMENT A1: 2016 Organization: CEN
Date: 2014-12-01
Description: Point detectors using a combination of smoke, carbon monoxide and optionally heat sensors, which are having special characteristics suitable for the detection of specific fire risks are not covered by this European Standard.
UL 268 - UL STANDARD FOR SAFETY SMOKE DETECTORS FOR FIRE ALARM SYSTEMS - SEVENTH EDITION; REPRINT WITH REVISIONS THROUGH AND INCLUDING JULY 15, 2016 Organization: UL
Date: 2016-01-11
Description: A smoke detector (e.g. ionization-type, photoelectric-type, smoke detector with supplementary heat detection type, combination smoke type, multi-criteria type) as covered by this Standard consists of an assembly of electrical components arranged to detect one or more products of combustion.
ISO 7240-8 - FIRE DETECTION AND ALARM SYSTEMS - PART 8: POINT-TYPE FIRE DETECTORS USING A CARBON MONOXIDE SENSOR IN COMBINATION WITH A HEAT SENSOR - SECOND EDITION Organization: ISO
Date: 2014-12-15
Description: For the testing of other types of CO multi-sensor fire detectors, or CO and heat multi-sensor fire detectors working on different principles, this part of ISO 7240 is only to be used for guidance.
UL 268C OUTLINE - OUTLINE OF INVESTIGATION FOR OUTLINE OF INVESTIGATION FOR MULTI-DETECTOR TEST APPARATUS - ISSUE NUMBER: 1 Organization: UL
Date: 2010-06-29
Description: These products do not cover: a) Products covered by the Outline for CO Gas Test Kit for Gas and Vapor Detectors and Sensors, SU 2075A; b) Products covered by the Certification Requirement Decision for smoke detector aerosol sprays issued for Smoke Detectors For Fire Alarm Systems, UL 268; c) Test and certification requirements for Alarms, Sensors and/or detectors; d) RF transmission of signals between devices; e) Primary or secondary battery charging circuits, operational life or battery performance/safety requirements associated with rechargeable batteries; f) Performance and safety requirements associated with non-rechargeable batteries, or g) Emergency signaling equipment as addressed in Standards such as, but not limited to, Gas and Vapor Detectors and Sensors, UL 2075; General-Purpose Signaling Devices and Systems, UL 2017; Smoke Detectors For Fire Alarm Systems, UL 268; Control Units and Accessories for Fire Alarm Systems, UL 864; the National Fire Alarm Code, NFPA 72 and Standard for the Installation of Carbon Monoxide (CO) Detection and Warning Equipment, NFPA 720.
ISO DIS 7240-27 - FIRE DETECTION AND ALARM SYSTEMS - PART 27: POINT TYPE FIRE DETECTORS USING A SMOKE SENSOR IN COMBINATION WITH A CARBON MONOXIDE SENSOR AND, OPTIONALLY, ONE OR MORE HEAT SENSORS Organization: ISO
Date: 2016-11-30
Description: For the testing of other types of fire detectors using smoke, CO and, optionally, heat sensors working on different principles, this part of ISO 7240 can be used only for guidance.
ISO 7240-27 - FIRE DETECTION AND ALARM SYSTEMS — PART 27: POINT-TYPE FIRE DETECTORS USING A SCATTERED-LIGHT, TRANSMITTED-LIGHT OR IONIZATION SMOKE SENSOR, AN ELECTROCHEMICAL-CELL CARBON-MONOXIDE SENSOR AND A HEAT SENSOR - FIRST EDITION Organization: ISO
Date: 2009-04-01
Description: For the testing of other types of fire detectors using smoke, CO and, optionally, heat sensors working on different principles, this part of ISO 7240 can be used only for guidance.
NBN - EN 54-31+A1 - SYSTÈMES DE DÉTECTION ET D'ALARME INCENDIE - PARTIE 31: DÉTECTEURS D'INCENDIE MULTICAPTEURS - DÉTECTEURS PONCTUELS COMBINANT L'UTILISATION DE CAPTEURS DE FUMÉE, DE CAPTEURS DE MONOXYDE DE CARBONE ET ÉVENTUELLEMENT DE CAPTEURS DE CHALEUR Organization: NBN
Date: 2016-05-27
Description: This European Standard provides for the assessment and verification of constancy of performance (AVCP) of point detectors using a combination of smoke, carbon monoxide and optionally heat sensors to this EN.
UL 2034 - UL STANDARD FOR SAFETY SINGLE AND MULTIPLE STATION CARBON MONOXIDE ALARMS - THIRD EDITION; REPRINT WITH REVISIONS THROUGH AND INCLUDING MAY 11, 2016 Organization: UL
Date: 2008-02-28
Description: c) Mechanically operated single and multiple station fire alarm devices that are specified in the Standard for Single and Multiple Station Heat Detectors, UL 539, or the Standard for Heat Actuated Fire Detectors, Fire Alarm, ULC-S530.
SAE/TP - 2008-01-2036 - THERMAL VACUUM TESTING OF THE ORBITING CARBON OBSERVATORY INSTRUMENT Organization: SAE/TP
Date: 2008-06-29
Description: The cryocooler with a coldtip at 110 K, provides refrigeration to all three detectors via a high conductance flexible thermal strap. A variable conductance heat pipe (VCHP) based heat rejection system (HRS), with space viewing radiators, provides cooling for the electronics, cryocooler and maintains the spectrometer at -5ºC.
SAE/TP - 2008-01-2065 - DEVELOPMENT OF THE ORBITING CARBON OBSERVATORY INSTRUMENT THERMAL CONTROL SYSTEM Organization: SAE/TP
Date: 2008-06-29
Description: Passive thermal control includes multilayer insulation (MLI) blankets, thermal straps, and surface coatings to manage the transfer of waste energy from sources through structures and ultimately to radiators. Two detectors are cooled to 120 K and the third to 180 K by means of a mechanical pulse tube cryocooler.

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