Stevew, Who's suggesting the removal of the PHE policy? Name any care premise or group that is actively looking to remove the need to evacuate.
I'm not interested in new builds here, I'm trying to make a silk purse from a pigs ear, whilst attempting to give the staff a fighting chance of having a policy showing that current staffing levels can EVACUATE the residents in reasonable safety from the zone involved (and the room above the fire).
You can have doors the width of a barn and corridors the width of the M6, I'm not dealing with hospitals with beds that can be wheeled into the adjacent zone. I'm talking of care homes where 50% - 95% of residents need assistance to get out of bed never mind leave the zone/floor/building.
In the homes I deal with there may be individual residents who can move without assistance, I'm talking VERY FEW, they don't stay put as policy, the stay because thats all they can do, bless them.
No home will function if it cannot balance the books, or make a profit, the people holding the purse strings will not increase staffing levels whatever the assessor or RP recommends, be it on their head. I do recommend an increase in staff where I believe it is appropriate, however the management deserve a greater selection of cures for their buildings ill's to choose from, there is no single cure all.
So.
A sprinkler system will hold the fire in check until the fire service arrives and possibly put it out - FACT. So why not recommend it? And why not take the trouble to find out if the system your recommending is a none starter because of the cost, looking efficient but wasting everyones time? And why not try to find a more cost effective system that will satisfy all parties Owner/RP/FSO/BC?
Obviously the decision to install is with the occupier/owner.