Sand - WikipediaSand is a granular material composed of finely divided rock and mineral particles. It is defined by size, being finer than gravel and coarser than silt. . By another definition, in terms of particle size as used by geologists, sand particles . It is called grus in geology or sharp sand in the building trade where it is preferred for.size of sand used for construction in india,Technical Specifications for Sand as per BIS - The MasterbuilderAug 29, 2016 . River sand is generally used by everyone for various. . material with a sand- like appearance, with particles typically 1 mm to 5 mm size It is .. aggregates for concrete -Specification, Bureau of Indian Standards, New Delhi for.BUILDING MATERIALS - SAND - SlideShareDec 12, 2013 . BUILDING MATERIALS SAND Ar. Ravindra Patnayaka B.Arch, M.Tech . Assistant professor in Architecture at GITAM SCHOOL OF ARCHITECTURE,Visakhapatnam,INDIA . RIVER SAND This sand is widely used for all purposes. . Grading of sand: On the basis of particle size, fine aggregate is.
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