Im installing a new resin bound permeable driveway( grass to driveway) to meet current regulations i have a few questions so i know what im talking about before i put it out to contractors.
1. is type 1 ok for sub base?
2.what depth should sub base and permeable tarmac be laid?
3. do i need more than 1 course of tarmac if surface coat is resin
4. 90 m2 overall what price roughly?
MANY THANKS
New permeable driveway - Resin bound
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Hi, if its the natural stone look you are after, take a look at exposed aggregate concrete.
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It's all on the main site if you look but as I'm in a good mood....
1) Yes
2) 175-200mm sub-base, AC20 binder at 60mm compacted.
3) No, your single 60mm thickness of AC20 is just fine
4) Price overall, for reduce dig, sub-base, binder and resin surfacing?
1) Yes
2) 175-200mm sub-base, AC20 binder at 60mm compacted.
3) No, your single 60mm thickness of AC20 is just fine
4) Price overall, for reduce dig, sub-base, binder and resin surfacing?
RW Gale Ltd - Civils & Surfacing Contractors based in Somerset
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