Where can I get a copy (Preferably a PDF) of BS4737?

BSI Website

BSI Website

£74

a little excessive for a PDF file me thinks!!

If you join the BSI you can get a members discount and if you intend to join an approval body, then you will require to have original copies of the standards appropriate to the area work you undertake.

The BSI take their copyright protection very seriously and i would advise that you either purchase the originals or you could try and get one on loan from your local libary.

Colin.

thanks all had another go today and still broke.so i phoned the local alarm company to come and sort it thanks all ....................................................................................................

Ok, I see..

If you had 10 latching seismics connected to a single zone, I take it the panel has to then unlatch them after one has triggerd in order for the zone to be able to rearm - or is it a case of once one detector has triggerd, that zone is then ignored until the panel is disarmed?

Maybe it's a dumb question, but I am learning here!

hello all got it fixed £110 with a new bell box and a quad pir thanks for all your help ......

Just out of interest, how did they connect the new PIR up in the end!?

He posted further up,to say he was gettting an alarm company in

...then posted to say they had done it for £110!

Just wonderd how they connected the new PIR up

(Did they run a new cable from the panel, or connect two PIR's to the same zone)

hello all they just linked off the one in the kitchen dont now how exactly but it works on a walk test all see you around bye :