In the middle of an extension and was all set for the final screed (approx 75mm) to go onto the concrete base but we're having second thoughts
Mainly started having doubts due to the plumbing work (plastic pipes + push fit connectors) which hasn't been pressure tested, but also how well it's going to bridge/meet up with the rest of the house which is floorboards (starting to lose faith in the builders doing the right thing!)
So is there the option to batten + floorboard over the concrete base?
I believe there may be building regs issues due to ventilation which seems to call for 150mm gap beneath timber floor?
Mainly started having doubts due to the plumbing work (plastic pipes + push fit connectors) which hasn't been pressure tested, but also how well it's going to bridge/meet up with the rest of the house which is floorboards (starting to lose faith in the builders doing the right thing!)
So is there the option to batten + floorboard over the concrete base?
I believe there may be building regs issues due to ventilation which seems to call for 150mm gap beneath timber floor?