Hager do one in a single stack. I believe it is called "Design 10 multi tariff".
You could then just install a hager SPD and RCBOs for outgoing circuits.
I would want to look at the job first though if I were you, at least run some tests. You don't want to quote blind then find a number of...
probably not alot but they are duty bound to sort it out. If the customer reports it to them, then someone gets a shock they would then hold some liability.
If it the schemes fault ?
Not really, but they are the ones whom seem to defining their members competency and offer some guarantee that...
That is awful, leaving single Insulated cables wrapped in tape is breach EAWR.
The drilling through the window frame is just DS and something that I would expect a "sky engineer" to do. I take it this is someone the managing agents got in ?
If so report it to them with these pictures.
If...
Heat mat do a programmable roomstat that you can set resistance of the floor probe.
Their technical team are pretty good and will talk through the process with you.
Or is it that the customer really doesnt like the heatmat programmers ?
e5 have done some brilliant podcasts and videos on YouTube regarding this, well worth checking out.
Wiring matters had an article in around the end of 2017 about RCDs and since reading that I've been installing A type RCDs, and since the 18th I've only installed RCBO CUs I've never installed a F...
Let me know how you get on..
I've been personally avoiding these types of "zigbee gateway/ DIY professional " systems so far because I've been a bit sceptical of their long term reliability.
These Official Forum Sponsors May Provide Discounts to Regular Forum Members - If you would like to sponsor us then CLICK HERE and post a thread with who you are, and we'll send you some stats etc