Hi All,
Have just cleared an area for block paving and need to dig a bit more, what is the recommended sub-base depth for block paving used as a patio only?
I have a membrane to lay down first then I thinking 100mm Scalps (have received a reasonable offer for 40mm Limestone Scalps) or is more needed?
The 30mm of sand and then the 50mm blocks on top.
Thanks,
Ant
Have just cleared an area for block paving and need to dig a bit more, what is the recommended sub-base depth for block paving used as a patio only?
I have a membrane to lay down first then I thinking 100mm Scalps (have received a reasonable offer for 40mm Limestone Scalps) or is more needed?
The 30mm of sand and then the 50mm blocks on top.
Thanks,
Ant