Yes, many jurisdictions require smoke alarms on each level, and perhaps in each bedroom area of a home. Other places only require them in rental homes or where there is some other reason the home may be subject to fire inspections.
In addition to smoke alarms, modern codes require carbon monoxide detectors in approximately the same locations as smoke alarms, and several companies are now combining the two functions into one unit.
federal law requires that smoke alarms need to be in every home
Smoke alarms may go off simultaneously if there is a widespread presence of smoke or fire in the area where the alarms are installed. This can trigger all the alarms to sound at once to alert people of the potential danger and prompt them to evacuate the premises.
Yes, of course you should install smoke alarms in the new home you are building. Smoke alarms should be in every home , old and new.
The best smoke alarm is the one that works. They need to be installed properly and have working batteries. There are two different alarms that have different sensor technology, but they have been proven to work the same.
Most public areas and buildings have them installed as a legal requirement. Some houses and residential buildings also have fire alarms but mostly smoke alarms. (Two different things).
No, generally, smoke alarms lose sensitivity as they get older. Some fire codes require smoke alarms in one- and two-family dwellings to be replaced every ten years. Commercial smoke alarms must be tested and replaced when they can no longer be calibrated within the manufacturers' specifications.
Tenants are not responsible for anything after they move out. A good landlord will replace batteries in smoke and carbon monoxide detectors every year, regardless of who is renting.
there is ten types of smoke alarms that you can find
The "ionizing" type of smoke alarms uses Americium.
How many tyeps of smoke alarms can you buy?
You can find photoelectric smoke alarms at a hme improvement store. You should visit www.menards.com for more information on photoelectric smoke alarms.
Photoelectric smoke alarms are also called optical alarms. They are more expensive than regular alarms. They are also more accurate and less likely to go off unnecessarily.