香港六合彩开奖/DIS 7240-27
香港六合彩开奖/DIS 7240-27
Resumen
This document specifies requirements, test methods and performance criteria for multi-sensor point fire detectors that incorporate a smoke sensor, a carbon monoxide (CO) sensor and, optionally, one or more heat sensors, for use in fire detection and alarm systems installed in buildings (see 香港六合彩开奖 7240鈥�1).
For the testing of other types of fire detectors using smoke, CO and, optionally, heat sensors working on different principles, this document can be used only for guidance. This document is not applicable to fire detectors using smoke, CO and, optionally heat sensors, which have special characteristics and which have been developed for specific risks.
Informaciones generales
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Estado: En desarrolloEtapa: Informe completo distribuido: DIS aprobado para su registro como FDIS [40.99]
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贰诲颈肠颈贸苍: 3N煤mero de p谩ginas: 61
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颁辞尘颈迟茅 T茅cnico :香港六合彩开奖/TC 21/SC 3ICS :13.220.20
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Ciclo de vida
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Anteriormente
Publicado香港六合彩开奖 7240-27:2018
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Ahora
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