<p>Hi Ladies,</p><p>&nbsp;</p><p>I am just about to finish up the quote on this but you asked that we look at the electrics too.</p><p>&nbsp;</p><p>Easy job, but comments are any holes through porta-cabin need to be sleeved or through the wall with Kopex which is to be glanded both sides, any sleeving to be sealed around it as they are concerned regards vermin.</p><p>&nbsp;</p><p>They asked us to allow for stainless steel tray (externally) so you will likely need the equivalent for any sleeving (conduit) or Kopex.</p><p>&nbsp;</p><p>The cable route would be out the back of the distribution board, then drop down 1m, then run horizontally approx. 3m to a DP 20amp rotary isolator, again allow anything clipped direct OR in tray to be S/S.</p><p>&nbsp;</p><p>MCB we are going to require would be a B20, unit I will quote is 10.4amps/17amps (running/max current respectively), I am purposely over-sizing the A.C unit and the loading will probably never draw much around 12amps.</p><p>&nbsp;</p><p>Site rules full oranges/PPE, BESC qualified (he also mentioned AND National Grid person), 1 person must be competent, barriers in immediate area required, I will leave it to you to figure if the BESC is the same as a National Grid person?</p><p>&nbsp;</p>