Name of Work:- Environmental protection work such as Crate Boulder Retaining wall, Garland drain, Settling pit for Guali Iron Ore Mines of Barbil Region in the district of Keonjhar. | Sl. No. | Item Description | |
| 1 | Clearing and grubbing land including uprooting rank vegitation, grass, bushes, shrubs and saplings removal of stumps of tree cut earlier and disposal of unservicable material and stacking of serviceable material to be used, up to a lead of 1000 metres including removal and disposal of top organic soil not exceeding 150 mm in thickness as per direction of EIC. | | 2 | Excavation, loading, unloading and carriage by mechanical means of all kinds of soil, including stoney earth, gravel and moorum etc interspread with boulders upto 1/2 cum size with all lifts and delifts including trimming of slopes and bed to design section and depositing the excavated materials away from work site as per the specification and as directed by the Engineer in-charge within an initial lead of 1 km from the place of excavation complete as per direction of EIC | | 3 | Excavation, loading and carriage by mechanical means in D.I. rock, laterite and soft rock not requiring blasting interspread with boulders upto 1/2 cum size with all lifts and delifts including trimming of slopes and bed to design section and depositing the excavated materials away from work site as per the specification and as directed by the Engineer-in-charge within an initial lead of 1km from the place of excavation complete as per direction of EIC. | | 4 | C.C of prop. (1:4:8) in foundation / floor using 40mm. Size broken hard granite metal of approved quality from approved quarry including lowering,laying concrete to required levels laid in layers not exceeding 150mm thick including cost,conveyance,royalities of all materials,cost of all labour,T & P required for the work etc.required to complete as per direction of EIC. | | 5 | Random Rubble Masonry with stone other than granite quarried, broken and stacked 0.0015 Cum to 0.003 Cum in size in foundation and plinth upto superstructure with cement mortar 1:6 (1 cement: 6 coarse sand) basement, ornamental molding and other similar type of works with all necessary projections, splays, corbelling, cutting, champering, including cost, conveyance, royalty and taxes of all materials, T&P and labour required for the work etc. complete in all respect as per direction of EIC. | | 6 | Providing and laying of crate boulder wall with other than granite or laterite broken stone of 15 cm & above size with key stone quaried, collected and stacked at site laid in wire crate of size 1.50m x 1.00m x 1.00m each with a head load of 150 mtr with 4mm dia GI wire conforming to IS:280 and IS: 4826 in 100mm x 100mm mesh (Woven diagonally) including 10 percent extra for laps and joints laid with hard stone boulders weigheing not less than 25Kg each as per drawing and technical specifications as per Clause 1301 of MORD and as per direction of EIC. (4 mm GI wire TATA WIRON to be used). | | 7 | Grouting approns and revetment 23cm deep with cement concrete (1:4:8) with 2.5cm crusher broken hard granite metal of approved quality including cost, conveyance of all labour, T & P required for the work etc. complete as per direction of EIC. | | 8 | Supplying all materials for construction Pre cast RCC Pillar of 4\\"x4\\"x8'-0\\" size and conveyance of precast fencing post to placement in proper position and aligning & fixing in ground as directed including cost of reinforcement, cost of all labour and T&P to complete the work in all respect as per direction of EIC. | | 9 | Supplying, fitting and fixing of G.I. barbed wire (2 ply) fixing to posts by means of tying G.I. wire with cost of all materials, cost of staples, hook and tying wires including drilling holes in angle, tees etc. with hand drill as per specification and cost, conveyance of all materials, cost of all labour, T&P etc. required to complete the work as per direction of EIC. (TATA WIRON Make) Please Enable Macros to View BoQ information |
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