Meter Tail upgrade?

[down2earth]

Dear all,

I consistently get good advice from the forum so pushing my luck with yet another question, I have just replaced the CU at home prior to an Elecsa assessment in a couple of weeks, all has gone well and I'm nearly done, however, I would like to know if I should be upgrading the present 16mm meter tails to 25mm tails (which seem huge!). The on site guide is slightly confusing as it seems to infer it is the responsibility of the electricity supplier. For background the present installation is all in new colour wiring and approx 4 years old.

Thankyou for any replies

Down2earth

 

[miner69er]

as monkeyelectric states just type in meter seals in the auction site and you will find them.
look at it this way; i carry one so if i come across an installation with no lockwire seal i feel its my duty to protect the customer by fitting a lockwire to prevent them pulling the main fuse out and killing themselves by touching the incomers with no protective device between them and the substation.
thats my excuse and i'm sticking to it...!