Tender For Installation Of 05 Nos. Endless Haulage In 4L/6Re, (-)33L/6Re, 25Rw/(-)33L,1Re/0L In Burhar Vi Bottom Seam And 5L/0D In V Seam With Return Pulley & Laying Of Haulage Rope Of Burhar Vi Boittom Seam And V Seam At Damni Ug Mine Of Sohagpur Ar
Tender Overview
Project Description
Tender for Installation Of 05 Nos. Endless Haulage In 4L/6Re, (-)33L/6Re, 25Rw/(-)33L,1Re/0L In Burhar Vi Bottom Seam And 5L/0D In V Seam With Return Pulley & Laying Of Haulage Rope Of Burhar Vi Boittom Seam And V Seam At Damni Ug Mine Of Sohagpur Area Period 365 Days.
BOQ
| Sl. No. | Item Description |
| 1 | PARTICULAR |
| 2 | Cleaning/Removal of debris/stone from galleries and stacking within 50 m distance.Calculation: 5 × 15.00 m × 4.20 m × 0.30 m = 94.50 m³ |
| 3 | Groove cutting in stone for foundation, manhole/duggi hole/pits and excavated material to be removed and stacked separately within 50 m distance, for haulage plate, switch, return pulley and holding bolt.Haulage plate: 5 × 8 × (0.60 m × 0.60 m × 0.80 m) = 11.52 m³Switches: 5 × (2.00 m × 1.00 m × 0.20 m) = 2.00 m³Return pulley: 5 × (0.60 m × 0.60 m × 1.00 m) = 1.80 m³Holding bolts: 5 × 18 × (0.45 m × 0.45 m × 0.60 m) = 10.94 m³Total = 26.26 m³ |
| 4 | Transportation and installation of endless haulage with all accessories (such as base, drum, motor, gear box, starter, resistance, controller, etc.) and anchoring tension pulley, including loading, transporting through haulages/pushing manually from surface to underground up to site and assembling the same as per instructions of the Executive-in-Charge (excluding foundation/grouting work, etc.). |
| 5 | Dismantling, transportation and installation of endless haulage with all accessories (such as base, drum, motor, gear box, starter, resistance, controller, rope, etc.) and anchoring tension pulley, including loading, transporting through haulages/pushing manually from old site to proposed site underground and assembling the same as per instructions of the Executive-in-Charge (excluding foundation/grouting work, etc.). |
| 6 | Installation of return pulley of haulage underground with frame, tension arrangement and safety guard fencing, including loading on trolley, transporting through haulages/pushing manually from surface to underground or from one section to another section underground, and placing the same. |
| 7 | Transportation of haulage rope from surface to underground through haulages with tramming and pushing, coupling/uncoupling, etc., for every 1.0 km or part thereof, including loading, unloading and stacking at destination; OR transportation of dismantled haulage rope underground from one section to another section or from underground to surface through haulages with tramming and pushing, coupling/uncoupling, etc., for every 1.0 km or part thereof, including loading, unloading and stacking at destination. |
| 8 | Laying of haulage rope along track line, including carrying, laying and jointing/splicing of rope, with a lead of 100 m. |
| 9 | Cement concrete/PCC (1:2:4) in foundation/plinth/flooring/wall (any thickness) underground (excluding centring, shuttering and cost of CC materials).Haulage plate: 5 × 8 × (0.60 m × 0.60 m × 0.80 m) = 11.52 m³Switches: 5 × (2.00 m × 1.00 m × 0.20 m) = 2.00 m³Return pulley: 5 × (0.60 m × 0.60 m × 1.00 m) = 1.80 m³Holding bolts: 5 × 18 × (0.45 m × 0.45 m × 0.60 m) = 10.94 m³Total = 26.26 m³ |
| 10 | Loading of all kinds of building materials into tubs at incline/pit mouth on surface, with a lead of 50 m — Cement. |
| 11 | Sand. |
| 12 | Stone chips. |
| 13 | Transportation of all kinds of building material from surface to underground through haulages with tramming and pushing, coupling/uncoupling, etc., for every 1.0 km or part thereof, and bringing the empty tubs to surface — Cement. |
| 14 | Sand. |
| 15 | Stone chips. |
| 16 | Unloading of all kinds of building materials from tubs at destination underground and stacking the same — Cement. |
| 17 | Sand. |
| 18 | Stone chips. |
| 19 | Lead for transportation/carriage of all kinds of building materials manually underground, up to 75.00 m.Sand = 11.69 m³; Cement = 5.84 m³; Stone chips = 23.37 m³; Total = 11.69 + 5.84 + 23.37 = 40.90 m³ |
| 20 | Pushing of tub for every 30 m after free pushing of the first 30.00 m, up to 810 m.Calculation: 26 × 6.02 = 156.52Sand = 11.69 m³; Cement = 5.84 m³; Stone chips = 23.37 m³; Total = 11.69 + 5.84 + 23.37 = 40.90 m³ |
| 21 | Material cost (supply and stacking of material, including cost of material, transportation, royalty, etc., complete) — Cement. |
| 22 | Sand. |
| 23 | Stone metal. Please Enable Macros to View BoQ information |
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