Surely this electric question has not been asked before!

[ericmark]

The post you are replying to is over a year old

Thanks for pointing out. Odd no one quoted 537.1.6 Where an installation is supplied from more than one source, a main switch shall be provided for each source of supply and a durable warning notice shall be permanently fixed in such a position that any person seeking to operate any of these main switches will be warned of the need to operate all such Switches to achieve isolation of the installation. Alternatively. a suitable interlock system shall be provided. (See also Regulation 514.15.1.)
But I suppose it was just as BS7671:2008 was first active and at that time we would have all been studying hard!

 

[Spark123]

We were still on the 16th edn in Nov 2007.
BS7671:2008 wasn't released until 2008

 

[laughingjester]

just joined here sorry getting to know user interface properly thats all lol

 

[Grizzly]

sudanim

pseudonym

 

[ban-all-sheds]

just joined here sorry getting to know user interface properly thats all lol

What's that got to do with not recognising dates?

 

[laughingjester]

just joined here sorry getting to know user interface properly thats all lol

What's that got to do with not recognising dates?

well if i had seen the date i woudlnt have replied ? enough said !