I'm hoping to lay a slate patio in the next couple of weeks, the area is 6x5 meters. I will be putting down MOT1 down first and then laying the flags on a wet bed of 2.2.1.sharp/building sand. cement. What I'm not sure of is amounts, I reckon about 7 tonne of MOT1 should be enough, how much sand/cement will I need to bed them in?
Cheers
Cheers