It’s a system well used in France I’ve never really seen the point or seen it used here
Gypliner is a quick and easy system for the inexperienced Track on the floor and ceiling Nail your.bracketss 600 apart set your laser to the tracks Open your brackets Cut them off where the laser hits It really as easy as that
post some pics on anywhere you get stuck
There’s only one way Bolt a timber into the beam and use hangers
It may not fit quite flush You can add a rip of ply to make it fit flush Then a real quick easy job to fix a row of hangers
If it was the planners originally objecting Not a busy buddy neighbor
It’s unlikely anyone will notice or care about the pitch BC won’t get involved or care
I personally would push on where others may air on the side of caution
In the unlikely event that it was picked up You would simply go the retrospective route
BC won’t care about any design changes Only that followed building regs
Gas
Electric
Boiler- HP certificate
Sap completion
Which you can do by email which any number of online Sap assessors
and just a general walk round Disabled access Glass Drains if they haven’t been checked already