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Home Safety and Security. Fire Safety. Smoke detectors : sends a loud warning signal if a fire starts Easy to install Should be placed on each floor of home/building Usually battery operated, should be checked every 6 months to one year. Types.
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Fire Safety • Smoke detectors: sends a loud warning signal if a fire starts • Easy to install • Should be placed on each floor of home/building • Usually battery operated, should be checked every 6 months to one year.
Types • ionization: responds rapidly to fires where flames are present • photoelectric: quicker to detect smoldering, slow burning fires
Fire Extinguishers • classified by type of burning materials they handle • should be placed in kitchens, garages, basements, on each floor of house/building.
Types • Class A: paper, wood, fabric, other “ordinary combustibles”, made from WATER • Class B: liquids (cooking oil/grease), gases, paints, solvents, made from FOAM, CHEMICAL, DRY-POWDER • Class C: electrical fires, made from CARBON DIOXIDE
Home Security • LOCKS • Deadbolts: lock bolt that unlocks by turning a knob or key without the action of a spring. • For safety, use a lock that requires that a key be used to open from inside and outside. Bolt should extend into the doorjamb a minimum of 1 inch. • Doors with this type lock cannot be opened with a credit card or screwdriver • Spring locks: commonly found on interior doors. Usually a lock on the door knob that turns to lock from one side. Can be opened from opposite side • Window locks: usually the thumb-turn lock found on double-hung windows can easily be pried open. • Add keyed locks to windows on lower floors, but avoid these locks on bedroom windows because they can slow escaping from a fire
Alarm Systems • Electronic system that can be triggered by attempts to force open a door or window. • Can be very simple (barking dog sound, loud siren) or complex (motion detector, electric eyes, intercom system). • Can be set by family with a particular code. • If alarm is activated, company monitoring the system will contact police/fire.
Biometrics: identification of an individual by a unique physical characteristic (fingerprints, pattern of eye iris, vein patterns in hand) • Touch-pad: used to enter a specific code to open a door such as garage or activate an alarm system inside the home • Door viewer: piece of hardware installed with a lens in order to see who is on the other side of the door. Best to place 2 heights so children can see as well as adults.
LIGHTING • Motion sensors: lighting that is set to come on when there is any motion within set number of feet from light. • Can be set off by any movement and will stay on for specified amount of time (usually 5 minutes). • Generally placed outdoors at corners of house, over garage door, near storage buildings, etc • Timers: Used to turn lights or other electronic devises on and off at certain times of the day and nights. • Each timer can be set differently in each room to give the appearance of movement inside the home. • UL Seal: (Underwriters Laboratories) found on all electrical items to show that the item meets certain safety standards when used properly.