Patching is the process of filling potholes or deteriorated parts of asphalt pavements. Potholes and other pavement disintegration should be repaired as soon as possible to prevent additional degradation and costly pavement repairs. The repair of bituminous road includes the ...
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How to Repair Spalled Concrete Using Epoxy Mortar?
Spalling of concrete is a breakaway of the concrete surface, extending to the top layers of reinforcing steel. It leaves the concrete surface patchy and pitted while exposing aggregate underneath. As soon as spalling is spotted, it should be repaired; ...
How to Carry Out Anti-Termite Treatment in Existing Buildings?
Anti-termite treatment is a chemical procedure for soil, masonry, wood, and electrical fixtures to provide the building with a chemical barrier against the subterranean termites before and after construction. The preventive anti-termite treatment for an existing building is explained in ...
Laying and Jointing of Asbestos Cement Pressure Pipe
Asbestos cement pressure pipe is used for the transmission of water under pressure. It contains asbestos fiber instead of reinforcing steel, making the pipes lighter in weight and providing adequate strength. Asbestos cement pressure pipes have good resistance to hydrogen ...
How to Install Electrical Earthing System in a Building?
Earthing is the process of transferring the immediate discharge of electricity directly to the earth plate by using low-resistance electrical cables or wires. The grounding wire safely removes excess electricity during a short circuit and passes it onto the ground, ...
How to Install Casing Wiring System in a Building?
Casing wiring is an electrical system wherein PVC insulated wires are placed in a rectangular-shaped plastic casing and covered with a cap. This type of wiring system is also known as wireways. Casing and capping wiring is considered suitable for ...
Step-Wise Guide to Fix Door and Window Frames in Existing Openings
The fixing of door and window frames in the existing openings should be carried out correctly, including the requisite preparations for openings, drilling holes, fixing frames, and finishing works. Proper fixing of frames prevents fault and subsequent failure of walls ...
Epoxy Flooring: Types, Process of Installation, and Advantages
Epoxy is a paint, plastic, adhesive, or thermoset plastic material made by mixing two or more industrial chemical compounds to provide a high degree of resistance against wear and tear. It provides the most durable and sustainable flooring option. Epoxy ...