M.R. was talking about a disguised method of releasing the electromagnetic lock by persons autorised to do so. In these circumstances such a device should be called a 'disguised request to exit switch' and it's purpose should never considered to be an acceptable alternative to the purpose required of a green box/emergency door release switch.
Dr Wiz
You have lost me again now I'm afraid.
This issue has become very confused.
I thought you agreed exit switches could be used in security sensitive areas to perform the same function as a green box?
Can I just re-iterate that in some establishments such as nursing homes with dementia patients the use of green boxes in conspicuous locations would compromise security. In my experience DE patients can come to realise that by pressing the green box, the door will open and they can wander out of the care home.
Scenario 1 The care home's final exits are all held closed by magnetic door locks and inline with our brigade policy need to have emergency door release switches (which would ordinarily be the humble green box)
To combat the problem of patients activating the green boxes another method of opening the door in an emergency was accepted. It does the same job as a green box, but looks like a conventional light switch. Why is this any different in its function to a green box? Why would that not acceptable so long as rigid staff training was carried out? Remember the doors should release on the fire alarm, the light switch would only act as a failsafe means of opening the doors, and is not for general useage. I accept it isnt a green box its a switch, but it does do the same job.
Scenario 2 - A care home has put in the green boxes and finds that naughty service users (a bit like you Wiz trying to escape from Matron) have cottoned onto the fact they can open the doors. They therefore leave the green boxes in situ but cover them with a drape, or one of Clevelandfire pieces of art. The staff know where the green boxes are but the service users dont. So here we have hidden the green box (rather than disguised it)
I know you feel we are a bit slow the uptake regarding the points you made and you have re-iterated your point many times but perhaps if you put it across in another it might click into place for me, Im always happy to stand corrected if Im wrong.
Am not sure about our northern chum though, have you heard about his activities in the wind?.