Civil engineering Knowledge for students,and fresh engineers?
Basic facts approximately engineering. Site Engineer have to be recognized approximately those terms Concrete Grade M5 = 1:four:eight M10= 1:three:6 M15= 1:2:four M20= 1:1.five:three M25= 1:1:2 Concrete cowl for all components of structures. Clear Cover to Main Reinforcement : 1.FOOTINGS : 50 mm 2.RAFT FOUNDATION.TOP : 50 mm 3.RAFT FOUNDATION.BOTTOM/SIDES : seventy five mm 4.STRAP BEAM : 50 mm 5.GRADE SLAB : 20 mm 6.COLUMN : forty mm 7.SHEAR WALL : 25 mm 8.BEAMS : 25 mm 9.SLABS : 15 mm 10.FLAT SLAB : 20 mm 11.STAIRCASE : 15 mm 12.RET. WALL : 20/ 25 mm on earth 13.WATER RETAINING STRUCTURES : 20/30 mm Basic facts approximately engineering. Weight of metal These formulation use for discover the load of metal in 1 meter ...