EIC particulars of installation referred to in certificate

Tommyl · Apr 16, 2021

Hi All
I need help with completing EIC. The section i cant quite grasp is where for asks for particulars of installation referred to in certificate. I am installing 2 new radial circuits but not sure what to fill in on form. Im working on a large job where the origin is fed from a 3000A ACB that suppies a LV panel, that panel then supplies numerous DB's. The DB my circuits are connected to is way downstream. Do i put details on the DB im connected to or at main LV panel. Hope i have explained correctly. Thanks

telectrix · Apr 16, 2021

Ze and PSCC at origin. Zdb at the DB you are connecting to.

Tommyl · Apr 16, 2021

telectrix said:
Ze and PSCC at origin. Zdb at the DB you are connecting to.

Thanks teletrix, would you be able to tell what type switch gear to fill in, is at the local DB or is it back at main LV panel. Thanks

telectrix · Apr 16, 2021

main isolator is the one at the DB you connect to as that is the main isolator for your work.

Tommyl · Apr 16, 2021

telectrix said:
main isolator is the one at the DB you connect to as that is the main isolator for your work.

Thanks teletrix

OllieB21 · Jan 10, 2022

Just to add to Tommy’s original post, when recording the main earthing conductor size could it be the main earthing conductor for the entire installation ie connecting to electrode or other means of earthing? Or could it be the main earth connected to the MET of the DB referred to in the installation certificate?

Newspark · Mar 20, 2024

OllieB21 said:
Just to add to Tommy’s original post, when recording the main earthing conductor size could it be the main earthing conductor for the entire installation ie connecting to electrode or other means of earthing? Or could it be the main earth connected to the MET of the DB referred to in the installation certificate?

anyone got the answer?