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Hi folks.
The house we moved into has 20mm red chip in the back garden. I know it's unsuitable for a sub base on its own, could I mix it with a finer gravel/dust to bind it? Saving time and money, changing to Type 1?
There is also poured concrete under the majority of the area.
Thanks
The house we moved into has 20mm red chip in the back garden. I know it's unsuitable for a sub base on its own, could I mix it with a finer gravel/dust to bind it? Saving time and money, changing to Type 1?
There is also poured concrete under the majority of the area.
Thanks