Electrical Installation Condition Report (EICR) I beleive.
Not to be confused with an Electrical Installation Certificate (EIC) of course, muppets.
Edit: The new 7671 amendment was available to a select few too I hear, pretty green it is.
I'd like to extend the cable for a tv/satellite system in to another room. This is the only outlet plate at the moment -
and the only cable in to it looks like this -
Can I simply add this cable - http://www.tlc-direct.co.uk/Products/CASATW.html - in to the terminal on the...
The 2 browns are your switched line so just connect them up as the switch you've removed, if your new switch has com/L1/L2 then connect 1 to com and 1 to L1.
The green/yellow will be the earths so add another bit of g/y in that terminal block and connect it to the earth terminal on the back of...