Please can you help or advise me where I can get this information from as one of my engineers says that you do and I just wanted to double check. The sudden darkness that can occur as a result of a mains power failure could lead to panic and physical danger for the occupants of a building. This means that walkways, stairwells and service rooms can remain well lit to enable evacuation, prevent accidents and avoid injury. The latest British Standard recommends that you have a 3 hour emergency lighting test once a year, during which your main light circuit should be switched off and your emergency lights left on for a 3 hour period to find out of any batteries need replacing.

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This lighting ensures that the means of escape for occupants of a building can be clearly identified and used in an emergency. With such an important role to play in keeping people safe it is vital that this lighting is regularly checked and maintained in accordance with British Standard guidelines. Each emergency lighting system should have suitable -means for simulating failure of the normal supply for test purposes (i.The 3 hour time frame allows the fire brigade time to work in the event of a fire after all of the building’s occupants have been safely evacuated. Yes, the key switch is to allow for manual testing and self testing luminaires are automatic therefore you do not require key switches. This key allows the user to change the position of the switch to perform a manual test on an emergency lighting system which uses Eaton test keyswitches. Wireless fire alarm systems can be incorporated into both commercial and industrial settings and are extremely easy to install. Which means you could have one or a number of switches to test the system depending on the number of sub circuits you have.

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You only need to establish "Do the emergency lights come on in a power failure" (Which as you said is done by operating the EL test switch) you do not need to turn "normal" lights off plunging the place into potential darkness unnecessarily. So I would suggest the location of test switches is entirely up to you, depending on your test procedure. Emergency light test key switches are ideal to allow the safe testing of emergency light fittings without the need to isolate a full supply circuit from the mains distribution board.

UK fire regulations stipulate that your emergency lights should be turned on and off monthly to test them and have a full service once a year. Such as how many circuits, feeding the EL's, is there sufficient daylight illuminating the escape routes during the daytime, when the occupants can use the common areas in safety, to enable you to leave the the system in emergency mode while you complete the test and there are others.

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Standby lighting is not a legal requirement but is a facility that some buildings may need depending on the use and occupancy of the premises. Emergency lighting testing requirements stipulate that emergency lighting must be maintained and regularly tested in the same way as other emergency equipment. The fish key should be used rather than switching off the mains lighting power, which may be hazardous to other occupants. The British Standard states every emergency lighting system should have means of simulating a failure of the the normal supply for test purposes, with out interruption of the normal supply, this is all you get and interpret as you choose. The monthly emergency lighting tests, also known as the ‘flick tests’, are a short functional test simulating failure of the mains power supply which ensures the lamp switches on and illuminates correctly.You need emergency lighting in areas that could be considered “dangerous” such as commercial kitchens or plant rooms. Standby lighting enables normal activities within in building to continue in the event of a mains power failure.

the requirements for emergency lighting testing? Do you know the requirements for emergency lighting testing?

We ensure that all the sealed lead acid battery products we provide have been manufactured to the highest standard using some of the most state-of-the-art manufacturing techniques. This advice and guidance article provides advice on how often you should get your emergency lighting tested, and how to test your emergency lighting. The switch is only meant to temporarily disable normal power supply for a quick check of the operation of the luminaire. LED emergency lights comply with health and safety guidelines, with emergency exit lights offered to illuminate and guide occupants to the nearest exit.The test facility should be able to be used for both monthly short tests and annual full duration tests. BS 5266-1 states that a building must have adequate illumination to support escape and identify firefighting equipment (or any other fire safety equipment). We offer a broad range of wireless alarms which are becoming increasingly sought-after across the world, and these innovative fire alarm systems are now as effective as wired alarms due to the improvements in radio technology over the past 20 years. So without knowing further information it is not possible to suggest where test switches should be located. Absolutely Ian, you cannot usually give definitive answers, only be general, because there is so many different situations you have to consider.