DUBAI // Fire alarm systems linked to Dubai Civil Defence will become mandatory for all new villas in the emirate.
The authorities have yet to announce when that will be enacted, but Dubai Civil Defence said it would be similar to the installation of fire alarm systems at 52,000 commercial buildings five years ago.
All villas would be required to have a single fire alarm button linked to the civil defence control room, said Jamal Ibrahim, the department’s director of preventive safety.
“This is part of plans to make homes safe since our staff cannot do everything,” he said.
With the installation of the alarm systems, the details of the villas – such as the number of residents, the address, floor plans and photographs of the building – have to be submitted to the civil defence.
Fire engines will be equipped with a smart tablet, to which information will be sent by the dispatch centre when an alarm is triggered.
“We can install the direct alarm system within 48 hours. This will help occupants to reach emergency services with a click of a button,” said Jagmeet Tagore, general manager of Pacific Control Systems, a company that installs the system for the civil defence.
Even if no one is home in the event of a fire, the automated process would ensure that firefighters were alerted and it could immediately send a fire-fighting team, he said.
Firefighters would have the addresses of villas so no one would have to call the emergency number, said Mr Tagore.
When an alarm is triggered, the the civil defence can send the nearest available fire engine rather than dispatch vehicles from the fire stations.
Last year, 500 villas were the first to have the fire alarm system installed. The authorities have been raising awareness of the fire alarm system among developers and building consultants so that new buildings can be designed to accommodate the system.
The installation fee for the system is Dh1,900 and the annual fee for the round-the-clock service is Dh500.
When the fire alarm system was installed in commercial buildings in 2008, it was not compulsory.
But it became mandatory within the following three years.
The villas will have a single fire alarm button, unlike buildings that have a panel of other services also monitored from fire systems including sprinklers to elevator alarms and water pump systems.
The guidelines of the fire alarm system stipulates that the alarms must be installed inside the home, near the front door, at a height of between 1.2 and 1.4 metres. There must also be a power source near the door.
The civil defence can also use the fire alarm system to communicate with residents.
“If there is an emergency or disaster, the civil defence can broadcast messages to residents that will appear on the touch screen [of the system in their homes],” said Mr Tagore.
To prevent the accidental use of the alarm system, the alarm button must be pressed for four seconds to trigger a warning.
Mariam Watani, an owner of three villas, questioned who should pay to install the fire alarm system.
“When the fire department is a phone call away, why do I need this expense?” she asked. “It should be only if the tenant wants to have it.”
However, Joyce D’Abro, who rents an apartment in Downtown Dubai, said that having the fire alarm system would provide peace of mind to residents.
“What happens if a fire starts and we are not at home? This will help to monitor the house,” she said.
rtalwar@thenational.ae
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Ways to control drones
Countries have been coming up with ways to restrict and monitor the use of non-commercial drones to keep them from trespassing on controlled areas such as airports.
"Drones vary in size and some can be as big as a small city car - so imagine the impact of one hitting an airplane. It's a huge risk, especially when commercial airliners are not designed to make or take sudden evasive manoeuvres like drones can" says Saj Ahmed, chief analyst at London-based StrategicAero Research.
New measures have now been taken to monitor drone activity, Geo-fencing technology is one.
It's a method designed to prevent drones from drifting into banned areas. The technology uses GPS location signals to stop its machines flying close to airports and other restricted zones.
The European commission has recently announced a blueprint to make drone use in low-level airspace safe, secure and environmentally friendly. This process is called “U-Space” – it covers altitudes of up to 150 metres. It is also noteworthy that that UK Civil Aviation Authority recommends drones to be flown at no higher than 400ft. “U-Space” technology will be governed by a system similar to air traffic control management, which will be automated using tools like geo-fencing.
The UAE has drawn serious measures to ensure users register their devices under strict new laws. Authorities have urged that users must obtain approval in advance before flying the drones, non registered drone use in Dubai will result in a fine of up to twenty thousand dirhams under a new resolution approved by Sheikh Hamdan bin Mohammed, Crown Prince of Dubai.
Mr Ahmad suggest that "Hefty fines running into hundreds of thousands of dollars need to compensate for the cost of airport disruption and flight diversions to lengthy jail spells, confiscation of travel rights and use of drones for a lengthy period" must be enforced in order to reduce airport intrusion.
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Founded over 50 years ago, the National Archives collects valuable historical material relating to the UAE, and is the oldest and richest archive relating to the Arabian Gulf.
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%3Cp%3EDavid%20White%20might%20be%20new%20to%20the%20country%2C%20but%20he%20has%20clearly%20already%20built%20up%20an%20affinity%20with%20the%20place.%3Cbr%3E%3Cbr%3EAfter%20the%20UAE%20shocked%20Pakistan%20in%20the%20semi-final%20of%20the%20Under%2019%20Asia%20Cup%20last%20month%2C%20White%20was%20hugged%20on%20the%20field%20by%20Aayan%20Khan%2C%20the%20team%E2%80%99s%20captain.%3Cbr%3E%3Cbr%3EWhite%20suggests%20that%20was%20more%20a%20sign%20of%20Aayan%E2%80%99s%20amiability%20than%20anything%20else.%20But%20he%20believes%20the%20young%20all-rounder%2C%20who%20was%20part%20of%20the%20winning%20Gulf%20Giants%20team%20last%20year%2C%20is%20just%20the%20sort%20of%20player%20the%20country%20should%20be%20seeking%20to%20produce%20via%20the%20ILT20.%3Cbr%3E%3Cbr%3E%E2%80%9CHe%20is%20a%20delightful%20young%20man%2C%E2%80%9D%20White%20said.%20%E2%80%9CHe%20played%20in%20the%20competition%20last%20year%20at%2017%2C%20and%20look%20at%20his%20development%20from%20there%20till%20now%2C%20and%20where%20he%20is%20representing%20the%20UAE.%3Cbr%3E%3Cbr%3E%E2%80%9CHe%20was%20influential%20in%20the%20U19%20team%20which%20beat%20Pakistan.%20He%20is%20the%20perfect%20example%20of%20what%20we%20are%20all%20trying%20to%20achieve%20here.%3Cbr%3E%3Cbr%3E%E2%80%9CIt%20is%20about%20the%20development%20of%20players%20who%20are%20going%20to%20represent%20the%20UAE%20and%20go%20on%20to%20help%20make%20UAE%20a%20force%20in%20world%20cricket.%E2%80%9D%C2%A0%3C%2Fp%3E%0A
Sukuk
An Islamic bond structured in a way to generate returns without violating Sharia strictures on prohibition of interest.
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What is graphene?
Graphene is a single layer of carbon atoms arranged like honeycomb.
It was discovered in 2004, when Russian-born Manchester scientists Andrei Geim and Kostya Novoselov were "playing about" with sticky tape and graphite - the material used as "lead" in pencils.
Placing the tape on the graphite and peeling it, they managed to rip off thin flakes of carbon. In the beginning they got flakes consisting of many layers of graphene. But as they repeated the process many times, the flakes got thinner.
By separating the graphite fragments repeatedly, they managed to create flakes that were just one atom thick. Their experiment had led to graphene being isolated for the very first time.
At the time, many believed it was impossible for such thin crystalline materials to be stable. But examined under a microscope, the material remained stable, and when tested was found to have incredible properties.
It is many times times stronger than steel, yet incredibly lightweight and flexible. It is electrically and thermally conductive but also transparent. The world's first 2D material, it is one million times thinner than the diameter of a single human hair.
But the 'sticky tape' method would not work on an industrial scale. Since then, scientists have been working on manufacturing graphene, to make use of its incredible properties.
In 2010, Geim and Novoselov were awarded the Nobel Prize for Physics. Their discovery meant physicists could study a new class of two-dimensional materials with unique properties.