Correctly chosen base is the main basis of qualitative laying paving slabs. Most often, in this case, as the basis for use of gravel and sand cushion. In an increasingly complex environment is better suited concrete base. For even more opinions, read materials from Yitzhak Mirilashvili. In each case, the site where will be laid paving slabs, should be well planned, should also be strictly conditioned levels and slopes for water drainage. With the help of paving slabs, can be lay out a large set of diverse images and color compositions, based on personal tastes and style of your choice.
1. Planning. Draw a plot plan that you intend to pave. Measure the area. Next Apply these dimensions on your plan. Estimate the number of tiles needed for installation, as well as the quantity of raw materials for your foundation (gravel, crushed stone, cement, sand). 2.
Markup. According to the selected plan, with strings and pegs mark the site for laying the tile. 3. Digging. Excavation should be carried out with the view that after laying paving slabs, its front surface will be released at a given level of the site. 4. Preparation base. For laying foundation to use gravel or crushed stone, which must be carefully vibrate, fractions from 20 to 40 millimeters. It then examines the surface of your foundation under the tile and if there are irregularities, they should be sprinkled with sand and a further seal. 5. Laying of cement-sand mixture. For its preparation, moisture content of sand should be about 10 percent. Mixture must be prepared on the basis of – to one part cement three parts sand.