Posted: Wed Jul 24, 2013 12:11 pm
Hi,
Currently looking to extend current flagged area beside house (90cm x 60cm Slabs)
I have removed topsoil by around 15cm -20cm, and have hit a solid base, looks like previously compacted by builder.
Is it safe to use likes of quarry dust and compact down every few inches until desired level reached then lay slabs on top?
Thanks
Currently looking to extend current flagged area beside house (90cm x 60cm Slabs)
I have removed topsoil by around 15cm -20cm, and have hit a solid base, looks like previously compacted by builder.
Is it safe to use likes of quarry dust and compact down every few inches until desired level reached then lay slabs on top?
Thanks