Friday morning puzzle

[newfutile]

Currently conducting EICR on communal areas of our companies blocks of low rise flats, found no R1+R2 or ZS on the cleaners T pin sockets.
i had to make an adaptor and initially thought this was faulty as when measured to the terminals on rear of socket i had continuity.

i figured it our in the end but thought i post it in case any one else come across this .

 

[westward10]

They are like clean earth sockets so the terminals need linking together or both cpcs connecting to the terminal which is connected to the socket earth...

 

[DPG]

Earth terminals not linked?

Why do I need 50 characters????

 

[DPG]

I'd have bet you to that Westward if it wasn't for it refusing my first attempt due to not enough characters!!

 

[newfutile]

It would have been quicker to come here first !
you are correct of course , took me a while to figure out as i have not seen clean earth sockets before

 

[telectrix]

it's always the small things that tend to fox us. anything major we can fix with a hammer.