when you clean the shower in your house your clean the soup and the tap water all off of the bath tube, so you you need to get rid of the ''precipitate''.
because it is harmful chemical
for ,this we need to calculate the volume of concrete . volume of concrete = L x B Xh. =17 X 4 X24 . =1632 inch cube. Thus,1632 cubic inches concrete is needed for 17 inch by 24 inch by 4 inch deep .
because water has healthy minerals and extracts can clean in gaps in your skin. if you are washing you're hands it cleans in between the the creases and gaps in your fingers and thumb
plant take in 400ml of water in a day.
There are many ways to clean concrete. What you choose depends on what application your concrete is in. I found this website: http://www.concretenetwork.com/concrete/cleaning_concrete/ very useful in helping to determine if you need a cleaner, degreaser, or perhaps a power washing unit.
You need to make sure the concrete is clean and free of loose debris. Patch any holes in the concrete (let dry and settle).
people need clean water t
To remove tire stains from a sealed concrete driveway, try using a commercial degreaser or a mixture of warm water and dish soap. Scrub the stained area with a brush or scrubbing pad, then rinse with clean water. For stubborn stains, you may need to repeat the process or use a specialized concrete cleaner.
The very first step an individual would need to complete before acid staining concrete would be to clean it. The concrete needs to be as clean as possible and free from debris in order for the stain to work properly.
to be clean
Without clean water the life is impossible.
how many yards of concrete will i need to do a 20 x20 x4 slab
It will drink from the main body of water that it swims in. And yes, it does need clean water. That's a thing that most living creatures need.
What you need to do first is to check if you have that room near the threshold of the door for that extra concrete(which is minimum of 3.5" inches) then you need to remove the top surface of the old concrete to be rough surface don't break too much just about an 1"wash clean and let it dry and only then to install the new concrete.
yes
You will need 0.56 cubic yards of concrete.