Just getting the site progressed with first fix prior to MBC returning and plasterboard, are there any hints, tips or checklists so items are not forgotten before walls are covered up?   Back box heights, beyond the 450mm from floor level what are the heights for thermostats or is it personal preference? Best fix screw them to the service battens? Best way to support light pendants between roof joists? Support noggins for kitchen units is there a standard height Should a