What Is Plywood? Considering all the building materials, Plywood has become one of the most eye-catching materials in the woodworking industry. Nowadays, because of the beneficial properties of plywood, they have become much more needed building materials than traditional materials such as natural wood, brick, plastic, etc. Plywood is an amazing combination of light, strength, and flexibility. This is the…

What is Tremie Pipe? A tremie is a pipe that can use for pouring concrete underwater. Its standard function is in basements, diaphragm walls, piling works, caissons, and underwater foundations. The time pipe length is 300mm, made of plastic tubes. A tremie pipe uses to concentrate underwater in a way that concrete is quelling slowly. This procedure…

What Is Cellar? A cellar is a part of a building that is present entirely below the level of the curb. The cellar is used mainly as a storage location, as it is completely underground. A type of wine cellar is the most popular option for storing food and other drinks, as it is out…

What Is Geodetic Surveying?   The geodetic surveying is that type of surveying which takes into account the curvature of the earth’s surface for achieving high precision using principles of geodesy. It generally extends over large areas. What Is Plane Surveying? The plane surveying is that type of surveying which does not take into account the curvature of the earth, and the surface of the…