Grades Of Concrete

Grades Of Concrete: In IS: 456-1978, the different grades of concrete are given as M10, M25, M20, M25, M30, M35, and M40. In the classification of concrete mix,
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Pier Foundation

Pier Foundation: When a heavy structure or building is to be constructed in soft or sandy soil and hard bed stratum for the foundation is situated at the
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Combined Footing

Combined Footing: A footing when used for two columns or more than two columns is called combined footing. Combined footing is mainly two types. Rectangular Combined Footing. Trapezoidal
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