Jharkhand State Electricity Board-JBVNL has published Stone Metal Laying / Spreading In 132Kv Switchyard Area Of 132Kv Side 132Kv Bus-Coupler And 132Kv Mosabani-1 Bay At 132 / 33 Kv Grid Sub Station Dhalbhumgarh. Submission Date for this Tender is 16-12-2021. Switch Yard Tenders in 132/33 kV GSS Dhalbhumgarh Jharkhand. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Earth work in excavation in foundation trenches in ordinary soil and disposal of excavated to a distance up to 50 m……… specification of direction of E/I Area L=57m, W= 27m 57m x 27m = 1539m2 Deduction of area in terms of cable trench and foundation of different equipment like CT Breaker, Isolator , etc = 15% of 1539m2=230.85 m2 Hence exact working area=(1539 – 230.85 ) = 1308.15m2 VOLUME= 1308.15 m2x0.4 m=523.26m3 |
| 2 | Providing coarse clean sand in filling in foundation trenches or in plinth including ramming and watering ……… as per s direction of E/I . 1308.15m2x 0.10 m = 130.81m3 |
| 3 | Providing designation 75 A one brick flat soiling joints filled with local sand including cost of watering ………as per s direction of E/I . |
| 4 | Providing P.C.C.M-150 in nominal mix of (1:2:4) in foundation with approved quantity of stone chips 20mm to 6mm size graded As per direction of E/L. 1308.15m2x0.1524=199.36m3 |
| 5 | Supply and laying good quality of stone metal filter (20 mm to 63 mm)excluding cost of carriage all complete job as per direction of E/L. 1308.15m2x 0.1524m =199.36m3 |
| 6 | Hiring of crane for removing heavy, idled equipment from 132kv bay . Total 5hrs |
| 7 | Carriage of materials (including C.P) |
| 8 | Sand up to 20km |
| 9 | cementup to 15 km |
| 10 | Bricks up to 20 km |
| 11 | chips up to 20km |
| 12 | Stone metal up to 20 km |
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