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Unwanted fire alarms

Recurso electrónico / electronic resource
Registro MARC
Tag12Valor
LDR  00000cam a22000004b 4500
001  MAP20110045111
003  MAP
005  20110706122658.0
008  110706s2011 usa|||| ||| ||eng d
040  ‎$a‎MAP‎$b‎spa‎$d‎MAP
084  ‎$a‎813.3
24500‎$a‎Unwanted fire alarms
260  ‎$a‎Quincy‎$b‎National Fire Protection Association, Fire Analysis and Research Division‎$c‎2011
520  ‎$a‎Unwanted fire alarms are a problem for the fire service, businesses, and the public. In 2009, fire departments went to 16 false alarms for every 10 fires, and 45 false alarms for every 10 structure fires. In 2009, almost half (45%) of false alarm responses were to unintentional activations, one-third (32%) were due to system malfunctions, 8% resulted from malicious or mischievous false alarms, and 15% were due to other false alarms. The ratio of smoke alarm activations to actual fires is even higher in surveys of the public than it is in fire department responses
650 1‎$0‎MAPA20080620424‎$a‎Seguridad contra incendios
650 1‎$0‎MAPA20080568948‎$a‎Falsas alarmas
650 1‎$0‎MAPA20080562342‎$a‎Estadísticas
651 1‎$0‎MAPA20080638337‎$a‎Estados Unidos
7100 ‎$0‎MAPA20080432614‎$a‎NFPA