Jul 31, 2020 · Significance of fire clay : Fire clay has attractive qualities as refractory raw material. It is more abundant and cheap material Extensively used in all places like glass melting furnaces, boiler …

A fire brick is a special type of brick made using fire clay and has a good resistance against high temperatures which are used in kilns, lining furnaces, fireplaces and fireboxes. These bricks are…

Refractory mortar is a specially engineered mixture of sand, calcium aluminate, cement, and fireclay. It is used to lay firebrick in places that are exposed to extremely high temperature. The refractory …

Acid-resistant bricks are made of clay or shale, with low lime and iron content, and are vitrified at high temperatures in ceramic kilns. Acid-resistant bricks are used to construct floorings vulne…

Reading time: 1 minute A plate girder is a built up I-beam section, used to carry heavy loads which cannot be carried economically by rolled I-sections. It is made by riveting or welding the steel plates …

The installation process and methods of pile foundations are critical components of any construction project, paralleling the importance of the design process. Careful consideration and selection o…

What is Lightweight Concrete? Lightweight concrete is a specialized concrete mixture made with lightweight coarse aggregates, and sometimes lightweight fine aggregates, instead of traditional …

Quantities of materials for concrete such as cement, sand and aggregates for production of required quantity of concrete of given mix proportions such as 1:2:4 (M15), 1:1.5: 3 (M20), 1:1:2 (M25) can be …

The quality issues observed in construction practices are addressed in a report called the non-conformance report or the non-conformity report (NCR). An NCR explains the deviation of a specific …

Different types of earth retaining systems can be employed to conduct deep excavation procedure in construction. The selection of earth retaining system depends on the economy, the soil conditions …