Numera borttagen sida där man skryter över renoveringsarbetet i huset och brandsäkerheten: 
Grenfell Tower, London, W11 1TQ – Regeneration Project
https://web.archive.org/web/20170614035707/http://wittukgroup.co.uk/grenfell-tower-london-w11-1tq-regeneration-project/
Grenfell Tower, London, W11 1TQ – Regeneration Project
Citat:
Grenfell Tower built in 1974 is a 24-storey*prominent residential estate managed by Kensington and Chelsea TMO (Tenant Management Organisation) on behalf of the council.* The £9.7million investment is a major commitment by the council and the TMO to regenerate the tower, with numerous improvements set to raise the value of the estate significantly with residents still in occupation.
The large scale works which includes an upgrade of the cladding to the exterior of the building, new windows, a totally new heating & lobby smoke ventilation system all of which will greatly enhance the energy efficiency of the tower and contribute to reducing resident’s living costs.
/.../
The lobby smoke ventilation system has been designed to provide the existing stairwell with protection from the ingress of smoke from a fire within a dwelling by means of a mechanical extract system.* The system has been designed to provide an average open door velocity, across an open lobby / stairwell door of 2.0m/s, this velocity is in accordance with the recommendation for a Class B pressure differential system as defined in Code of Practice BS EN 12101 Part 6: Specification for pressure differential systems Kits. (BS EN 12101-6).
The system is controlled by PLC and has links to the new fire alarm system to provide an initiating signal (one signal per floor).* Once a signal is received all the dampers will close (extract and inlet air) and all four dampers in the smoke affected lobby will then open and all dampers on the other floors are to remain closed.
A human Mechanical Interface Panel (HMI) is located within the entrance area to provide the fire and rescue service with a central override facility to close all dampers in a single operation.
Each ventilated lobby is provided with a key override, switch located within the stairwell, at each storey level providing the fire and rescue service with a local override facility to open the dampers on any one floor.
Once one switch has been activated to open the dampers on a given floor then all other floor switches will be locked out.* Once the activated switch is returned to its original position another floor can be activated.
There are two pairs of smoke extract fans (one duty and one standby in each pair) one pair on the roof top plant room roof and one pair mounted within the new ductwork section on Level 02.* There is also a single environmental fan located in the ductwork on Level 02.
The environmental fan and the smoke extract fans on Level 02 will have a set of bypass dampers so that in environmental mode the smoke fan is isolated from the system and in smoke mode the environmental fan is isolated from the system.
The control system will also have pressure sensors added into each ventilated lobby to control the speed of the fans to ensure that when the doors on the escape route are closed that the opening force on the door does not exceed 100N as detailed in BS EN 12101-6.
The large scale works which includes an upgrade of the cladding to the exterior of the building, new windows, a totally new heating & lobby smoke ventilation system all of which will greatly enhance the energy efficiency of the tower and contribute to reducing resident’s living costs.
/.../
The lobby smoke ventilation system has been designed to provide the existing stairwell with protection from the ingress of smoke from a fire within a dwelling by means of a mechanical extract system.* The system has been designed to provide an average open door velocity, across an open lobby / stairwell door of 2.0m/s, this velocity is in accordance with the recommendation for a Class B pressure differential system as defined in Code of Practice BS EN 12101 Part 6: Specification for pressure differential systems Kits. (BS EN 12101-6).
The system is controlled by PLC and has links to the new fire alarm system to provide an initiating signal (one signal per floor).* Once a signal is received all the dampers will close (extract and inlet air) and all four dampers in the smoke affected lobby will then open and all dampers on the other floors are to remain closed.
A human Mechanical Interface Panel (HMI) is located within the entrance area to provide the fire and rescue service with a central override facility to close all dampers in a single operation.
Each ventilated lobby is provided with a key override, switch located within the stairwell, at each storey level providing the fire and rescue service with a local override facility to open the dampers on any one floor.
Once one switch has been activated to open the dampers on a given floor then all other floor switches will be locked out.* Once the activated switch is returned to its original position another floor can be activated.
There are two pairs of smoke extract fans (one duty and one standby in each pair) one pair on the roof top plant room roof and one pair mounted within the new ductwork section on Level 02.* There is also a single environmental fan located in the ductwork on Level 02.
The environmental fan and the smoke extract fans on Level 02 will have a set of bypass dampers so that in environmental mode the smoke fan is isolated from the system and in smoke mode the environmental fan is isolated from the system.
The control system will also have pressure sensors added into each ventilated lobby to control the speed of the fans to ensure that when the doors on the escape route are closed that the opening force on the door does not exceed 100N as detailed in BS EN 12101-6.
https://web.archive.org/web/20170614035707/http://wittukgroup.co.uk/grenfell-tower-london-w11-1tq-regeneration-project/
Citat:
Jepp. Det har de blivit.Hur tänker man när man totalt ignorerar en brandvarnare, har det blivit som med billarm att de tjuter mest hela tiden? 
http://www.msn.com/sv-se/nyheter/utrikes/flera-d%C3%B6dsoffer-i-h%C3%B6ghusbrand-i-london/ar-BBCEddU?li=AAb2bl2&ocid=spartanntp
http://www.msn.com/sv-se/nyheter/utrikes/flera-d%C3%B6dsoffer-i-h%C3%B6ghusbrand-i-london/ar-BBCEddU?li=AAb2bl2&ocid=spartanntp
Har själv varit i en brinnande villa där brandvarna tjöt -- vi rätt många som inte reagerade förrän någon såg lågorna slå ut från källardörren.
A woman with six children who was attempting to escape from the 21st floor of the London tower block fire this morning got to the bottom to discover two of them were missing, it has been claimed.
Dozens of horrific eyewitness accounts have begun to emerge from the 27-storey tower block fire in White City this morning, with residents claiming people are still stuck inside the building - which houses 600 people.
One resident described how people were 'just throwing their kids out screaming 'save my children''.
http://www.dailymail.co.uk/news/article-4602420/Residents-eyewitness-accounts-London-tower-fire.html
Folk kastar ut sina barn genom fönster, en kvinna flyr med sina sex barn och har bara fyra med sig ner, ca 600 pers sägs bo i huset, o.s.v.
Dozens of horrific eyewitness accounts have begun to emerge from the 27-storey tower block fire in White City this morning, with residents claiming people are still stuck inside the building - which houses 600 people.
One resident described how people were 'just throwing their kids out screaming 'save my children''.
http://www.dailymail.co.uk/news/article-4602420/Residents-eyewitness-accounts-London-tower-fire.html
Folk kastar ut sina barn genom fönster, en kvinna flyr med sina sex barn och har bara fyra med sig ner, ca 600 pers sägs bo i huset, o.s.v.
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Senast redigerad av emma80 2017-06-14 kl. 11:24.
Senast redigerad av emma80 2017-06-14 kl. 11:24.
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