bids are invited for supply and stacking of stone metal 63 mm between km 56.40 to 65.25 on dnbck road , supply and stacking of stone metal 45 mm between km 56.41 to 65.24 on dnbck road , supply and stacking of stone chips 6.70 mm between km 56.42 to 65.23 on dnbck road , supply and stacking of sand between km 56.43 to 65.22 on dnbck road , supply and stacking of stone metal 40 mm between km 56.44 to 65.21 on dnbck road , supply and stacking of stone chips 20 mm between km 56.45 to 65.20 on dnbck road , supply and stacking of stone chips 10 mm between km 56.46 to 65.19 on dnbck road , supply and stacking of sand between km 56.47 to 65.18 on dnbck road , supply and stacking of stone chips 20 mm between km 65.25 to 73.40 on dnbck road , supply and stacking of stone chips 6.70 mm between km 65.26 to 73.39 on dnbck road , supply and stacking of sand between km 65.27 to 73.38 on dnbck road , supply and stacking of stone metal 40 mm at km 50.750 on dnbck road , supply and stacking of sand at km 50.751 on dnbck road , supply and stacking of stone chips 20 mm between km 2.42 to 26.525 on dnbck road , supply and stacking of stone chips 6.7 mm between km 2.43 to 26.524 on dnbck road , supply and stacking of sand between km 2.44 to 26.523 on dnbck road total quantity : 9960