progear Posted May 21, 2011 Share Posted May 21, 2011 I was wondering is there any regs reguarding when a roller shutter is wide enough to need a contact on both sides? I have a job starting soon and the R/Shutters are about 3.3m wide. Link to comment https://www.thesecurityinstaller.co.uk/community/topic/31661-roller-shutter-1-or-2-contacts/ Share on other sites More sharing options...
norman Posted May 21, 2011 Share Posted May 21, 2011 good practice would be 2 Nothing is foolproof to a sufficiently talented fool. Link to comment https://www.thesecurityinstaller.co.uk/community/topic/31661-roller-shutter-1-or-2-contacts/#findComment-273726 Share on other sites More sharing options...
IAS Posted May 21, 2011 Share Posted May 21, 2011 about the same as a length of trunking then - would usually only be a single but depending on if classed as a primary or secondary device in the risk assesment. Link to comment https://www.thesecurityinstaller.co.uk/community/topic/31661-roller-shutter-1-or-2-contacts/#findComment-273727 Share on other sites More sharing options...
alterEGO Posted May 22, 2011 Share Posted May 22, 2011 good practice would be 2 qfa Link to comment https://www.thesecurityinstaller.co.uk/community/topic/31661-roller-shutter-1-or-2-contacts/#findComment-273744 Share on other sites More sharing options...
magpye Posted May 22, 2011 Share Posted May 22, 2011 Two, different circuits. Someone told me I was ignorant and apathetic, I don't know what that means, nor do I care. Link to comment https://www.thesecurityinstaller.co.uk/community/topic/31661-roller-shutter-1-or-2-contacts/#findComment-273749 Share on other sites More sharing options...
MrHappy Posted May 22, 2011 Share Posted May 22, 2011 Two, different circuits. confim on one door? Mr Veritas God Link to comment https://www.thesecurityinstaller.co.uk/community/topic/31661-roller-shutter-1-or-2-contacts/#findComment-273750 Share on other sites More sharing options...
alterEGO Posted May 22, 2011 Share Posted May 22, 2011 confim on one door? could group them not to confirm, but yeah i know what you mean. We have had to use beams on a few due to them being rammed/cut. Link to comment https://www.thesecurityinstaller.co.uk/community/topic/31661-roller-shutter-1-or-2-contacts/#findComment-273751 Share on other sites More sharing options...
norman Posted May 22, 2011 Share Posted May 22, 2011 yeah, but not everybody lives in Salford. Nothing is foolproof to a sufficiently talented fool. Link to comment https://www.thesecurityinstaller.co.uk/community/topic/31661-roller-shutter-1-or-2-contacts/#findComment-273753 Share on other sites More sharing options...
alterEGO Posted May 22, 2011 Share Posted May 22, 2011 yeah, but not everybody lives in Salford. Salford? Link to comment https://www.thesecurityinstaller.co.uk/community/topic/31661-roller-shutter-1-or-2-contacts/#findComment-273754 Share on other sites More sharing options...
progear Posted May 23, 2011 Author Share Posted May 23, 2011 Looks like it will be two contacts in series into one EOL circuit. Link to comment https://www.thesecurityinstaller.co.uk/community/topic/31661-roller-shutter-1-or-2-contacts/#findComment-273814 Share on other sites More sharing options...
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