Uttranchal Jal Vidyut Nigam Ltd-UJVNL has published Tender For Restoration Of Bhaghirathi River In Its Original Stream And Filling Of Diversion Channel At Barrage Site Of Lohrinagpala Hep 600Mw Discontinued In District Uttarkashi.. Submission Date for this Tender is 23-05-2024. Barrage Tenders in Uttarkashi Uttarakhand. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 22-Apr-2024 | Corrected BOQ | BOQ | 02-05-2024 |
| 2 | 29-Apr-2024 | Date Extension Notice-2 | Date | 23-05-2024 |
| FileName | File Description | File Size |
| 35956d47-c79d-470b-aec1-320dab69cf0b.html | Tender Notice | 0 KB |
| BOQ_85929.xls | Tender Document | 0 KB |
| TD30.pdf | Tender Document | 0 KB |
| Tendernotice_1.pdf | Tender Document | 0 KB |
| Sl. No. | Item Description |
| 1 | PART A: SURFACE WORKS- OPEN EXCAVATION AND BACKFILLING-Common / Loose Excavation over areas (including ripping, removal of slips/ loose rock etc.and haulage upto 1 km) |
| 2 | Additional Excavation (As instructed by EIC) |
| 3 | Hauling of excavated material beyond 1 kM |
| 4 | Backfilling - Free draining backfill material |
| 5 | Backfilling - Random backfill (compacted) - for filling of diversion channel & other areas as per EIC |
| 6 | Filling of diversion channel from excavated material from barrage |
| 7 | ROCK BOLT / ANCHORS25mm DIA Including grout- Resin Grouted type rock bolt upto 5 m long |
| 8 | ROCK BOLT / ANCHORS25mm DIA Including grout- Cement Grouted type rock bolt upto 5 m long |
| 9 | ROCK BOLT / ANCHORS25mm DIA Including grout- Resin Grouted type rock bolt over 5m upto 7.5 m long |
| 10 | ROCK BOLT / ANCHORS25mm DIA Including grout- Cement Grouted type rock bolt over 5 m upto 7.5 m long |
| 11 | WIREMESH- Chain link fabric |
| 12 | WIREMESH- Welded wire mesh |
| 13 | SHOTCRETE-Plain Shotcrete upto 50 mm |
| 14 | SHOTCRETE-Plain Shotcrete over 50 mm |
| 15 | Steel fibre reinfoced Shotcrete upto 50 mm |
| 16 | Steel fibre reinfoced Shotcrete over 50 mm |
| 17 | DRILLING AND GROUTING -Drilling holes for rock bolts and anchor bars/anchor bolts by percussion drilling 38 mm dia for 25 mm dia rock bolts and anchor bars/anchor bolts |
| 18 | DRILLING AND GROUTING- Drilling of exploratory holes 76mm dia with PVC Perforated pipe, check holes and drainage hole |
| 19 | DRILLING AND GROUTING -Drilling of 76 mm dia drainage hole in concrete/rock and laying PVC perforated pipes and filling with gravel with steel strainer at outlet |
| 20 | CEMENT CONCRETE-Concrete of Grade M-15/A40 (PCC) in open areas including formwork |
| 21 | CEMENT CONCRETE-Pre-cast/cast in-situ concrete Blocks M-15/A40 (including formwork and placement of blocks in position) |
| 22 | CEMENT CONCRETE-Concrete of Grade M-10/A40 (PCC) in open areas including formwork |
| 23 | FORMWORK- Formwork for plain/curvature of class F1 surfaces for concreting works |
| 24 | STEEL REINFORCEMENT-Plain Reinforcement Steel |
| 25 | STEEL REINFORCEMENT-High yield strength reinforcement bar with diameter up to 16 mm |
| 26 | STEEL REINFORCEMENT-High yield strength reinforcement bar with diameter greater than 16 mm |
| 27 | DEWATERING-Dewatering of water ingress in surface working area |
| 28 | METAL WORKS-Steel railing |
| 29 | METAL WORKS-Supply and installation of black steel drain pipe of 200mm dia, 4mm thick including bends, specials etc. |
| 30 | ENVIRONMENTAL PROTECTION AND MISC. WORKS- Gabions (Rock materials filled inside wire crates) |
| 31 | Random Rubble Masonary in Cement Morter (1:6) |
| 32 | Placing of hand placed riprap on Slopes |
| 33 | Turfing (including placement of 30 cm thick top soil and grassing) |
| 34 | Supply and installation of low density polye-thylene pipe including bends, specials etc- (a) 75 mm dia |
| 35 | Supply and installation of low density polye-thylene pipe including bends, specials etc-(b) 100 mm dia |
| 36 | Supply and installation of low density polye-thylene pipe including bends, specials etc-(c) 200 mm dia |
| 37 | Supply and installation of low density polye-thylene pipe including bends, specials etc-(d) 300 mm dia ( Outer Dia of pipe 315 mm) |
| 38 | Supply and placement of Geo Textile |
| 39 | Iron Fencing (fencing height 3m including steel frame work and wire mesh). |
| 40 | Supply angle Iron post |
| 41 | Supply and Installation of gate complete in all respect including civil works-.(a) 3m x 3m |
| 42 | Supply and Installation of gate complete in all respect including civil works-(b) 6m x 6m |
| 43 | Supply and Installation of gate complete in all respect including civil works-(c) 8m x 8.25m |
| 44 | Boulder/stone pitching |
| 45 | PART B : UNDERGROUND WORKS-STRUCTURAL STEEL SUPPORTS-Steel Ribs |
| 46 | STRUCTURAL STEEL SUPPORTS-Precast RCC Lagging |
| 47 | STRUCTURAL STEEL SUPPORTS-Steel Lagging |
| 48 | ROCK SUPPORT (BOLT, ANCHORS & WIREMESH)-ROCK BOLT / ANCHORS 25 mm DIA-Resin Grouted type rock bolt upto 5 M long |
| 49 | ROCK BOLT / ANCHORS 25 mm DIA-Cement Grouted type rock bolt upto 5 M long |
| 50 | ROCK BOLT / ANCHORS 25 mm DIA-Resin Grouted type rock bolt over 5 M upto 7.5 M long |
| 51 | ROCK BOLT / ANCHORS 25 mm DIA-Cement Grouted type rock bolt over 5 M upto 7.5 M long |
| 52 | WIREMESH-Chain link fabric |
| 53 | WIREMESH-Welded wire mesh |
| 54 | SHOTCRETE-Plain Shotcrete upto 50 mm |
| 55 | SHOTCRETE-Plain Shotcrete over 50 mm |
| 56 | SHOTCRETE-Steel fibre reinforced Shotcrete upto 50 mm |
| 57 | SHOTCRETE-Steel fibre reinforced Shotcrete over 50 mm |
| 58 | STEEL REINFORCEMENT-Plain reinforcement steel |
| 59 | STEEL REINFORCEMENT-High yield strength reinforcement bar with diameter upto 16 mm |
| 60 | STEEL REINFORCEMENT-High yield strength reinforcement bar with diameter greater than 16 mm |
| 61 | DRILLING AND GROUTING-Drilling holes for rock bolts and anchor bars/anchor bolts by percussion drilling-(a) 38 mm dia for 25 mm dia rock bolts and anchor bars/anchor bolts |
| 62 | Drilling holes for rock bolts and anchor bars/anchor bolts by percussion drilling-Drilling of 40 mm dia holes for contact grouting |
| 63 | Drilling holes minimum dia 38/40/45 mm for consolidation grouting, curtain grouting for plugs, temporary drainage holes etc. |
| 64 | Drilling holes for rock bolts and anchor bars/anchor bolts by percussion drilling-Probe hole |
| 65 | Drilling holes for rock bolts and anchor bars/anchor bolts by percussion drilling-Drilling 76 mm dia drainage hole upto 5 M deep and laying PVC perforated pipes and filling with gravel |
| 66 | One way check valve / drain outlet devices/Pressure relief valve 75 mm dia |
| 67 | Placing of grout for contact grouting |
| 68 | Placing of grout for consolidation grouting |
| 69 | Placing of grout for fill grouting including temporary drainage hole |
| 70 | Supply of cement for grouting |
| 71 | Supply of sand for grouting |
| 72 | Supply of bentonite for grouting |
| 73 | Supply of admixture |
| 74 | CEMENT CONCRETE-Concrete of Grade M-25 (PCC) in Tunnel lining / encasing of Ribs, around opening in Plug etc including formwork |
| 75 | CEMENT CONCRETE-Concrete of Grade M-25 (RCC) in Tunnel lining/ encasing of Ribs, around opening in Plug etc including formwork |
| 76 | CEMENT CONCRETE-Concrete of Grade M-15/A40 (PCC) - incuding formwork |
| 77 | CEMENT CONCRETE-M-20 RCC for tunnel plugging - incluidng form work |
| 78 | DEWATERING-Dewatering of water ingress in underground working area |
| 79 | VENTILATION SYSTEM-Providing ventilation system for each tunnel including all equipments, material, supply, installation for tunnels upto 500m |
| 80 | VENTILATION SYSTEM-Providing ventilation system for each tunnel including all equipments, material, supply, installation for tunnels more than 500m |
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