When you want something to last for a long time, the best course of action would be to exert effort and money to get it worthily. For instance, if you are about to erect a house or make a pavement road towards your home, certainly you would need the best materials and hire the most capable people to do the work. Yet if you have the money but decided on doing it by yourself, then take time to read the concrete pouring in Toronto Office guide on how to do it properly.
One of the best things about getting the right advice is that your time, money and effort are not gone to waste. By doing things logically and integrally, you have maximized the use of your resources. Therefore, it is crucial that you have to ask professional help by the time you are about to do this task.
Before pouring the material, make sure to protect the adjacent sidewalks, corners or other slabs. Use a duct tape to cover these areas so that splashes of concrete would not seep through. You would not want a messy job after all when you follow this first.
There is a time what we call as curing, which is technically a term to describe the slab being dried out for a certain period of time. The longer it is cured, the stronger the mixture would be. Then you need to sprinkle the ground, especially during hot summer days, to prevent water from being sucked out into the base.
Follow the proper combination for laying the mixture. It should be one bag of cement, two on sand and three on the gravel. Use the appropriate amount of water to mix them well being too runny and neither dry in appearance.
Move the chute evenly above the surface as you poured it out towards the base. For better results, do it in smaller sections so that you can have an added buffer base for another layering. Coordinate by using hand signals towards the operator at the front seat while doing the work since you will not hear each other well due to the noise.
Rebars should be placed near the center of the slabs and the grid should be secured by using iron chairs. This will help keep the cables suspended properly and makes a stronger pile. You can buy these things in a construction store and ask help on how to use them.
Never be complacent that the gravel with settle down on its own to the ground. Use a wooden or metal plank to push the mixture towards the ground by making stabbing like motions. In that way, spaces between the particles would be filled in and the concrete will solidify really well.
Use a bull float to level and flatten the slab and do this while it is wet. You must do this to smoothen the surface of the concrete and at the same time adds quality finish to the work. When you are done with them all, use the materials and let it dry out for a maximum of five days to cure it.