Pouring and power floating the raft took a full day with plenty of hanging around waiting for the mix to go off.

Loading the pump

Loading the pump

Pump boom

Adjusting the boom to reach the back of the slab

Raking out the concrete

Raking out the concrete

Vibrating poker

Vibrating poker to help the concrete flow and fill all gaps

Checking levels

Checking  the levels with a laser level

Tamping down concrete

Tamping down concrete

Floating the slab

Using a bull float to level the slab

Shower tray former

Forming the recessed shower tray

Power floating the slab

Power floating the slab

Finished slab

Finished raft ready for scaffolding and timber frame