TT systems.

[AJP]

Hi. Its my first week on a new job and we're having a debate about the use of TT systems.

eg. You have a 2 bed detached house which is on a tnc-s system and you hand a detached garage supplied from the house, from the house db.

how would you earth the garage supply?

Thanks

 

[bigbaddave]

How far from the house is the garage?

 

[AJP]

Say 5 metres. This is purely a scenario. Just as an example

 

[telectrix]

extend the TNC-S to the garage. bear in mind that any extraneous metal parts in the garage will need to be bonded back to the house MET in 10mm.

 

[Deleted member 9648]

Hi. Its my first week on a new job and we're having a debate about the use of TT systems.

eg. You have a 2 bed detached house which is on a tnc-s system and you hand a detached garage supplied from the house, from the house db.

how would you earth the garage supply?

Thanks

Hi mate
Dont know which side of the 'debate' you are on ,but for the non-exporting of pme handwringers please find the regulation which forbids it before starting a 'debate'...:snore:

 

[Knobhead]

There is a sticky thread on one of the sites forums, It covers this subject ad infanitum. To save a lot of people typing look for it!

 

[Des 56]

Oh no,the exporting pme question has reared its ugly head once again :21:

This must surely stimulate the"how to wire the shed" terrorists:hurray:


:33:

 

[Silly Sausage]

Although the OP has my initials, it is not me on the troll! :smilielol5: