Gem Bids For 3801 Excavating 1.5 Mtr Wide And 3.0 Mtr In Depth For Foundation M And L Pcc D2 With 40 Mm Graded Aggregate Returning Filling In Including Spreading Levalling Watering M And L Cement Concrete 100 Mm Thick Type D2 M And L Hard Stone Mason Work With Using Hardner Cement And Silica Sand