Concrete, usually Portland cement concrete, is a composite material composed of fine and coarse aggregate bonded together with a fluid cement (cement paste) that hardens over time—most frequently a lime-based cement binder, such as Portland cement, but sometimes with other hydraulic cements, such as a calcium aluminate cement.It is distinguished from other, non-cementitious types of concrete ...
There are several ways in which you can be a part of the Tata Steel family: Summer Internship: At an average, over hundred students from engineering and management institutes who are about to embark on their final year of study are selected for summer internship by a combination of written tests, group discussions and personal interviews.
Petition of Dhariwal Industries Limited & Anr under Section 86 (1) (d) and Section 86 (1) (k) seeking direction to Global Energy Private Limited (Trading Licensee) to honor the terms of the EPA entered between the Petitioners and Respondent and to release the admitted outstanding payments immediately alongwith interest.
Tailings, also called mine dumps, culm dumps, slimes, tails, refuse, leach residue or slickens, terra-cone (terrikon), are the materials left over after the process of separating the valuable fraction from the uneconomic fraction of an ore.Tailings are distinct from overburden, which is the waste rock or other material that overlies an ore or mineral body and is displaced during mining without ...
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