full re-test after replacing d/b

[nicsin02]

Hi guys basically as the title suggest is I've tested alot of domestic properties and I've now to go back with dual RCD main boards and replace them, do I have to do a full re-test on these properties, thanks

 

[telectrix]

you need to do an EIC for the CU change and any other remedial work.

 

[nicsin02]

Ideal thought so, just got a feeling my gaffer will try and worm his way out of it, cheers

 

[infinity]

You wouldn't have to retest all the Circuits again if its just been tested by yourself, they are not going to change, rcd tests and few ZS's to confirm, blanket IR