Hi all,
Dug two footings 18"w x 12"d x 3.8m each. for sleeper walls to support 5x2 joists for new floating floor.
Got my hands on a cement mixer and ready to go... I was going to use 20mm aggregate with a mix of 4 aggregate x 2 sharp sand x 1 cement for the footings... is this right, or should I add 10mm aggregate as well? and what would be the correct water volume to use?
Thanks
legepe
Dug two footings 18"w x 12"d x 3.8m each. for sleeper walls to support 5x2 joists for new floating floor.
Got my hands on a cement mixer and ready to go... I was going to use 20mm aggregate with a mix of 4 aggregate x 2 sharp sand x 1 cement for the footings... is this right, or should I add 10mm aggregate as well? and what would be the correct water volume to use?
Thanks
legepe