The thing is those blocks should be strong and have holes so that they don't absorb too much radiation from the sun where the place is hot the blocks should not be soled
Hi, im wondering you said something about a ratio of 70 spades of sand to 10 spades of cement, what is this based on? Like, do you have a certain mix design you follow like the one when making concrete, if so, what cement to water ratio do you use?
i dont know if i understand your question well but for bricks you dont put alot of water, the mix of 70 spader of sand and 10 spader of cement with little water ,the mixture must be just look little wet kind of the way you see it in the video.i will ask the guys to measure the water level estimation for you we only pure alot of water the next day on the bricks for the bricks to be strong
@Lineekela Shikwambi Sure, thanks for the response and definitely the water level might help me to understand, I just wanted to know as I read most people use a water-to-cement ratio ranging between 0.3 to 0.6 (what you get when you divide the amount of water with the amount cement).
you dont put alot of water, the mix of 70 spader of sand and 10 spader of cement with little water ,the mixture must be just look little wet kind of the way you see it in the video.
The thing is those blocks should be strong and have holes so that they don't absorb too much radiation from the sun where the place is hot the blocks should not be soled