List of test...

[Sparky12021986]

hey everybody just need clarification to a question i think i got the right answer so here goes....

Q. List in the correct sequence the tests required for an installation to comply with BS 7671.

A. Continuity test
A. Insulation resistance test
A. Polarity test
A. Earth fault loop impedance
A. PSCC and PEFC if not determined by enquiry of the distributor.
A. Functional testing including, testing of RCD's and operation of all switchgear.

 

[i=p/u]

earth electrode/ze is missing between a and a

 

[supasparxs]

Visual inspection should also be before any of thoses

 

[Sparky12021986]

earth electrode/ze is missing between a and a

sorry there should of explained a bit better but i dont need an earth electrode test done as that is only required for TT systems i am working with TN systems so all is needed is a Earth Fault Loop Impedance test..

 

[Sparky12021986]

Visual inspection should also be before any of thoses

thanks just added it to my list...

 

[i=p/u]

your pretty dam close..

 

[Sparky12021986]

your pretty dam close..

ok so if i am pretty dam close as you put it what else am i missing...

 

[malcolmsanford]

do I have to get my coat ............................phase rotation ..................sorry gather it was single phase

 

[Sparky12021986]

do I have to get my coat ............................phase rotation ..................sorry gather it was single phase

yes it is single phase..

 

[i=p/u]

you just writting earth fault loop impediance, doesnt buy it for me, plus, ring final circuit conductors, and if was new install would differ from exisiting,