Calculating the mass of materials was never my strong point....
If I have approx 7sqm of floor, how do I calculate the amount of concrete required to lay a 40mm topping on the floor? I have to purchase sand and cement for this.
can anyone help?
Browse Forums DIY, Home Maintenance & Repair Re: Estimating amount of concrete 5Sep 19, 2010 10:44 am Where you are coming from is where you are going to... Re: Estimating amount of concrete 7Sep 19, 2010 11:13 am Where you are coming from is where you are going to... 10 3822 To my understanding early saw cuts are to control shrinkage cracks, so doing them now would be pointless. Control joints may reduce ugly cracking during periods of soil… 3 9863 |