Site cleared and levels reduced
Inspection chambers set to level
Rodding point for surface water drainage
Pressure testing drainage
With the reduced dig and drainage runs complete the site is covered in free draining stone compacted in layers. This provides a base for the raft foundation to sit on.
Checking the levels of the sub base
Compacting stone in layers with vibrating roller
The first set of groundwork contractors job done, leaving a really tidy site ready for the slab crew from MBC Timber Frame and their ‘Passive slab’