> It was type 15A here http://www.fam-oud.nl/~plugsocket/OldBritish1.html > still in use in South Africa and India and some other locations.. > It s a variant of BS546. They say - =20 =20 I remember my parents having several houses rewired to the 'new standard' b= ack in the 1970s. It was common for a 5Amp socket to be left in a downstai= rs room for a standard or table lamp. Of course, in those days, four socket= s in a room was considered quite extravagant and you could remove a light b= ulb and plug in an adapter to take power from the lighting circuit , I've n= ot seen one of those adapters for a while either. James =20 --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .