Construction Of Stairway And Lift To 2Nd Floor Of Library Building And Providing Rain Water Harvesting For The Collection Of Rain Water From The Roof At Govt.Law College, Ernakulam -Lift Work Construction Of Stairway And Lift To 2Nd Floor Of Library Building And Providing Rain Water Harvesting For The Collection Of Rain Water From The Roof At Govt.Law College, Ernakulam -Supply Installation Testing And Commissioning Of Passenger Lift-