Testing garage CU for assesment!!!

[swaley]

Hi guys I have my assesment in little over a month, and looking for some advice when testing my log cabin.
Do I need to fill out 2 test sheets. As my log cabin has it's own TT system. How would I measure Zs at my cabin? Im aware I Would only have Ze at origin DB.
Sorry been out the game a while and I'm aware I need to really brush up on my testing. Thanks

 

[Octopus]

Just that most domestic designs would follow the MCB approach, I don't think the assessor would be too critical of such a design?

Critical no, but they should be asking about the different ways to do such an installation.

As I previously commented, cost is almost certainly the "driver" - metal clad switch fuses don't come cheap!

 

[Midwest]

Critical no, but they should be asking about the different ways to do such an installation.

As I previously commented, cost is almost certainly the "driver" - metal clad switch fuses don't come cheap!

I'm thinking something like this in the hallway;


Then adding this;

 

[Richard Burns]

I'm thinking something like this in the hallway;
View attachment 41732

Then adding this;

View attachment 41733

If there are already five CUs in the hallway one more switch fuse wont make a difference.

A fuse carrier in the CU (if they are available) would be a neater solution, but there are not many makes readily available. You may also then come up against different manufacturers in one CU!.