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Groundwork & Foundations

Shed standing base

I am extending shed base /hardstanding
by an extra
9ft x 3 ft x 6inch depth..0.38 cubic meters approx.
How many of each
ballast /sand /cement do I need to buy
4.2.1 ratio (25kg bags)

3 Answers from MyBuilder Groundworkers

Best Answer

Hi if you are doing a shed base no need for sand only ballast and cement.
1 tone of ballast 6 bags of cement should do the job.


Answered 7th Feb 2021

20x25kg bags of ballast and 5bags cement


Answered 7th Feb 2021

You need sand cement and aggregate to make concrete for base


Answered 1st Mar 2021

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