Now, like building material, the so -called gas -sized blocks are gaining popularity. They can be used to build walls, and you can also build walls from these blocks absolutely yourself. You just need to know some construction rules:
1) Start by choosing the size and place of wall building. For yourself, mark the main angles of the future structure. It should be checked whether the diagonals are equal, the blocks will protrude along the base line by about 5 cm. Do not lay blocks directly on the plane of the foundation. This will entail the penetration of moisture through the cracks. Now it is necessary to stretch the threads from the corner to the corner. Prepare wooden bars and install small nails in them. Fasten the bars in the ground at 20-30cm and fix the threads on the nails. Use a pair of spacers for finally alignment. Slowly attract them to the desired position of the thread.
2) After that you can start laying the initial row of blocks. Do not forget about the isolation of moisture, to ensure it, you can apply roofing material. It needs to be folded by 2 times and fixed under the first row of blocks. Now you can start laying. For styling, you will need a construction solution. Take one share of cement and 4 shares of seeded sand. As a result, there should be almost dry and solid solution. On liquid and wet solution it will be difficult to fix the block. For the sides, make 2 five -centimeters to the height of the road from the solution, they should run along the edges of the lower blocks.
3) Use a rubber hammer to align blocks in a horizontal plane. First, install the support blocks at the edges, it will depend on them whether your walls will become straight. Now proceed to laying the remaining blocks. The second, third and subsequent ranks are performed according to one scheme. You can also fix the 60x30x20 gas strokes using a special construction solution – glue. It can be purchased in all construction stores.