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Showing posts from May, 2016

Civil Engineering Basic Knowledge :-

Cement's initial setting time should be 30 min(Minimum) and 90 min(maximum). Final setting time of cement should be=10 hours What type of test should perform for a road's improved subgrade sand filling: 1.FM  of fine aggregates 2.California bearing ratio 3.Dynamic cone penetration test 4.MDD of fine aggregate 5.Field Dry Density. What type of test should perform for earth filling in Embankment with specified soil: 1.Plasticity index. What type of test should perform for Concrete Work: 1.Setting time of cement 2.Compressive strength of cement 3.Gradation of Coarse aggregates. 4.FM  of fine aggregates. 5.Water absorption of coarse aggregates 6.Loss angels abrasion test 7.Concrete cylinder casting & testing What type of test should perform for M.S High strength deform bar 1.Tensile strength,Elongation and unit wt. What type of test should be perform for Brick work: 1.Setting time of cement 2.Compressive strength of cement 3.FM  of fine aggregates 4.Compressive strength of