Tender For Construction Of A New Diversion-Cum-Sediment Bypass Tunnel For Restoration Of Concrete Dam Construction Sluices And Sediment Management Of Salal Reservoir.
Tender Value
267.94 Crore
Estimated cost
Bid Submission
17 Aug 2026
26 days left
EMD
3 Crore
Bank guarantee accepted
Document Fee
10000
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Reasi → Jammu And Kashmir
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Construction Of A New Diversion-Cum-Sediment Bypass Tunnel For Restoration Of Concrete Dam Construction Sluices And Sediment Management Of Salal Reservoir.
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 17-Jun-2026 | Corrigendum No.2 | BOQ | 20-Jul-2026 |
| 2 | 17-Jun-2026 | Corrigendum_1 | Technical Bid | 20-Jul-2026 |
| 3 | 16-Jul-2026 | Corrigendum_3 | Date | 17-Aug-2026 |
| 4 | 17-Jun-2026 | Corrigendum No.2 | BOQ | 17-Aug-2026 |
| 5 | 17-Jun-2026 | Corrigendum_1 | Technical Bid | 17-Aug-2026 |
BOQ
| Sl. No. | Item Description |
| 1 | Dewatering During Construction |
| 2 | Dewatering of Surface Construction Sites including supply, installation and removal of pumping equipment from the site |
| 3 | Surface Excavation |
| 4 | Removal of material arising from overbreak accepted due to geological conditions - Not used |
| 5 | Common excavation |
| 6 | Rock excavation |
| 7 | Control perimeter blasting - Not used |
| 8 | Line drilling - Not used |
| 9 | Dental Excavation |
| 10 | Minor excavation |
| 11 | Extra for haulage of excavated material |
| 12 | beyond 3 km and up to 15 km |
| 13 | Not Used |
| 14 | Rock stabilization and Supports |
| 15 | Soil Nailing |
| 16 | Soil Nailing (25mm dia, 4m long)-all including drilling, installation, grouting, tensioning etc. - Not used |
| 17 | Rock Bolt 32 mm dia |
| 18 | Length upto 6.0 m |
| 19 | Rock Anchors 32 mm dia |
| 20 | Length upto 6.0 m - Not used |
| 21 | Self Drilling Hollow Core Anchor 25 mm dia |
| 22 | Length 6.0 m to 9.0m |
| 23 | Grouted Anchor bar 25 mm dia. |
| 24 | Length upto 6.0 m |
| 25 | Extensions for embedding into concrete where required |
| 26 | Post tensioned Rockbolts (Tendons)(120Ton Capacity) |
| 27 | Mesh reinforcement |
| 28 | wiremesh (Chain link) |
| 29 | welded wiremesh - Not used |
| 30 | Shotcrete |
| 31 | Plain Shotcrete |
| 32 | Cement variation in shotcrete |
| 33 | Superplasticiser |
| 34 | Embankment Construction and Backfill |
| 35 | Coffer dyke infront on SBT inlet |
| 36 | Impervious fill (Zone 1 material) |
| 37 | Graded filter (Zone 2A material ) |
| 38 | Compacted rockfill (Zone 3A material) |
| 39 | Random rockfill |
| 40 | Riprap |
| 41 | Drilling, Grouting and Pressure Relief Holes |
| 42 | Drilling for consolidation grouting |
| 43 | Drilling for grout holes 45 mm dia - Not used |
| 44 | Placing grout (excluding cement) |
| 45 | Consolidation grouting - Not used |
| 46 | Drilling for Pressure Relief holes |
| 47 | Drilling of 45 mm dia hole |
| 48 | Supply and installation of 36 mm dia perforated PVC pipes |
| 49 | Drilling of exploratory holes, check holes and holes for instrumentation |
| 50 | Drilling of 45 dia holes |
| 51 | Drilling of 76 dia holes |
| 52 | Water pressure testing-simple water test |
| 53 | Grouting materials |
| 54 | Cement - Not used |
| 55 | Sand - Not used |
| 56 | Bentonite - Not used |
| 57 | Admixtures - Not used |
| 58 | Permeation grouting |
| 59 | Permeation grouting under retaining wall (dyke) & Barrage |
| 60 | Permeation grouting trials including reports etc. |
| 61 | Permeation Grout cut-off/curtain complete in all respect including materials, equipment, testing and monitoring etc. |
| 62 | Plastic Diaphragm wall |
| 63 | Excavation of Trench - Not used |
| 64 | PCC M20/A20 Grade Plastic concrete (1m thick) including all ingreadients - Not Used |
| 65 | Concrete in Barrage/Intake str. |
| 66 | Plain Cement Concrete |
| 67 | M10/A20 levelling concrete |
| 68 | M15/A80 Protection bund, backfilling under outfall |
| 69 | M20A40 Backfill concrete |
| 70 | Non-shrinkage Self Compacting M35/A20 blockout concrete |
| 71 | Reinforced Cement Concrete |
| 72 | RCC M25/A40 in concrete cladding |
| 73 | RCC M25/A20 for miscellaneous work |
| 74 | RCC M25/A40 - Not used |
| 75 | RCC M 30/A20 for bridge - Not used |
| 76 | RCC M30A40 Inlet & Outlet structure, deck slab etc |
| 77 | RCC M35A40 outlet works - Not used |
| 78 | High Performance Concrete |
| 79 | HPC M65/A20 at top layer of concrete raft |
| 80 | Silica fume @ 50 kg/m³ |
| 81 | Superplasticizer for HPC |
| 82 | Cement variation in concrete |
| 83 | Admixtures for concrete |
| 84 | Air-entraining agent |
| 85 | Superplasticizer |
| 86 | Formwork |
| 87 | Barrage |
| 88 | Class F1 |
| 89 | Class F2 |
| 90 | Class F2C |
| 91 | Class F3 |
| 92 | Class F3C |
| 93 | Reinforcing Steel |
| 94 | Deformed Reinforcing bars |
| 95 | Plain reinforcing bars |
| 96 | Couplers |
| 97 | 32 mm dia |
| 98 | Waterstops and joints |
| 99 | P.V.C. water stops |
| 100 | 300 mm wide |
| 101 | 230 mm wide |
| 102 | Metalworks |
| 103 | Railing |
| 104 | SS pipe |
| 105 | GI pipe |
| 106 | Steel pipe hand rail |
| 107 | Ladders |
| 108 | SS Gratings |
| 109 | Climbing irons |
| 110 | Steel pipe of any diameter |
| 111 | Miscellaneous steel sections as edge protection, frames, bearing plates, brackets, etc. of various dimensions, including bolts, screws, anchors, and other accessories for interior and exterior purpose. |
| 112 | Installation of Metal works supplied by other contractor - Not used |
| 113 | Steel covers, frames |
| 114 | Not Used |
| 115 | Building and Architectural works |
| 116 | Architectrual design and construction of control room, DG room and power pack room alongwith associated architectural works for barrage complex - Not used |
| 117 | Miscellaneous and Ancillary Works |
| 118 | Fencing and gates |
| 119 | Fencing |
| 120 | Gates |
| 121 | Weep holes |
| 122 | PVC Pipes |
| 123 | 36 mm dia |
| 124 | 50 mm dia |
| 125 | 75 mm dia |
| 126 | 100 mm dia |
| 127 | 150 mm dia |
| 128 | 200 mm dia |
| 129 | Slope and river bed protection works |
| 130 | Rock Paving - Not used |
| 131 | Stone pitching |
| 132 | Wire crates/ Gabions - Not used |
| 133 | Supply of mechanically woven double twisted hexagonal gabions of size 2m x 1m x 1m (Zn coated). |
| 134 | Supply and placing boulders of around 20 kg to 40 kg in weight and 150 mm to 300 mm in size in Boulder Wire Crates |
| 135 | Supply of 9 mm 4-strand Polypropylene (PP) Rope Gabions (UV stabilized size 2m x 1m x 1m). |
| 136 | Supply and placing boulders of around 20 kg to 40 kg in weight and 150 mm to 300 mm in size in PP rope gabion for box barrage protection. |
| 137 | Random Rubble Masonary Wall - Not used |
| 138 | Wet R R Masonry |
| 139 | Dry R R Masonry |
| 140 | Terta-pod |
| 141 | Monitoring Instruments |
| 142 | Load Cells(50 T Capacity) |
| 143 | Survey targets with base plate |
| 144 | Inclinometer - Not used |
| 145 | Joint meter |
| 146 | Temperature gauges - Not used |
| 147 | Multiple point Bore hole Extensometer |
| 148 | Electrical type |
| 149 | Mechanical type |
| 150 | Uplift measuring device |
| 151 | Piezometer |
| 152 | Automatic water level recorder (AWLR) |
| 153 | Strong motion accelorograph |
| 154 | Automatic weather station |
| 155 | Stress meter/Pressure cell - Not used |
| 156 | Strain gauge - Not used |
| 157 | water level recorder - Not used |
| 158 | water level measuring gauge |
| 159 | Data acquisition system and web based data monitoring |
| 160 | Water Supply & Sewerage |
| 161 | Laying of water G.I. Pipe line with complete fittings, fixing valves, testing and commissioning |
| 162 | 100 mm nominal dia |
| 163 | 75 mm nominal dia |
| 164 | 50 mm nominal dia |
| 165 | 25 mm nominal dia |
| 166 | Supply & installation of pumps 3 H.P capacity for water supply including all electric panels, cables, level switches etc |
| 167 | No. of Operational units |
| 168 | No. of Standby units |
| 169 | Design, supply & installation of Water treatment plant including Sodium hypochlorite dosing unit with complete accessories as specified in Technical specification. |
| 170 | Supply and installation of automatic sewage treatment plant for barrage control room |
| 171 | Laying of HDPE sewage Pipe line including fittings and fixtures |
| 172 | 150 mm nominal dia |
| 173 | 100 mm nominal dia |
| 174 | Design, supply & installation of Pumping unit for sewage system |
| 175 | Electrical and Mechanical works |
| 176 | Illumination system |
| 177 | Drainage pumping system for barrage |
| 178 | Grounding works for barrage and Intake |
| 179 | Road works |
| 180 | Earth work in bulk excavation by mechanical means (hydraulic excavator) over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 m2 on plan) including disposal of excavated earth lead upto 50 meters and lift upto 1.5 m, as directed by Engineer-in-Charge. Ordinary Rock |
| 181 | Earth work in bulk excavation by mechanical means (hydraulic excavator) over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 m2 on plan) including disposal of excavated earth lead upto 50 meters and lift upto 1.5 m, as directed by Engineer-in-Charge-All kinds of soil : |
| 182 | Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with: 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) |
| 183 | Providing and laying in position Plum cement concrete of a ratio of 60:40 (60: Cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) :40 hard stone (boulder) lesser than 0.23m in size in any dimension) including curing but excluding the cost of centring and shuttering up to any height. |
| 184 | Centering and shuttering including strutting, propping etc. and removal of form work for:Retaining walls, return walls, walls (any thickness) including attached pilasters buttresses, plinth and string course fillets, kerbs andsteps etc. |
| 185 | Preparation of subgrade by excavating earth to an average of 22.5 cm depth, dressing to camber and consolidation with road roller of 8-12 tonne capacity including making good the undulation etc. and disposal of surplus earth upto 50 meters |
| 186 | Dry stone pitching 22.5 cm thick including supply of stones and preparing surface complete |
| 187 | Dewatering During Construction |
| 188 | Dewatering of Underground Construction sites including supply, installation and removal of pumping equipment from the site |
| 189 | Not Used |
| 190 | Underground Excavation |
| 191 | Excavation of Tunnel |
| 192 | - Class I, II, & III |
| 193 | - Class IV and V |
| 194 | - By Multiple drifting due to geological reasons |
| 195 | Removal of material arising from overbreak accepted due to geological conditions. |
| 196 | Extra for haulage of excavated materials |
| 197 | - Beyond 3 km and upto 6 km |
| 198 | Line drilling |
| 199 | Dental excavation |
| 200 | Common excavation |
| 201 | Excavation by mechanised means |
| 202 | Rock stabilization and Supports in Tunnel |
| 203 | Resin grouted rockbolts 25 mm dia |
| 204 | Length upto 4.0 m |
| 205 | Length more than 4.0 m and upto 6.0 m |
| 206 | Resin grouted rockbolts 32 mm dia |
| 207 | Length upto 6.0 m |
| 208 | Length more than 6.0 m and upto 9.0 m |
| 209 | Length more than 9.0 m and upto 12.0 m |
| 210 | Rockbolt testing |
| 211 | - 25 mm dia |
| 212 | Rock bolts/Grouted anchor bar extension into concrete 25 / 32 / 36 mm dia. |
| 213 | Steel ribs, supply and installation (including accessories) |
| 214 | Lattice Girder |
| 215 | Steel lagging supply and installation |
| 216 | Precast concrete lagging |
| 217 | Pregrouting |
| 218 | Drilling for Pregrouting |
| 219 | 45 mm dia holes |
| 220 | Grouting Operations |
| 221 | 45 mm dia holes |
| 222 | Fore poling 32 mm dia (Drilling & Installation) |
| 223 | - Grouting Operations |
| 224 | Pipe Roofing |
| 225 | Drilling for Pre-drainage holes |
| 226 | - 45mm dia |
| 227 | - 76mm dia |
| 228 | Mesh reinforcement |
| 229 | -Welded Wiremesh |
| 230 | -Chain link fabric |
| 231 | Shotcrete |
| 232 | Plain Shotcrete |
| 233 | SFR Shotcrete |
| 234 | Cement variation in shotcrete |
| 235 | Superplasticizer |
| 236 | Steel fibre |
| 237 | Micro silica |
| 238 | Backfill - Not Used |
| 239 | Drilling, Grouting and Pressure Relief Holes |
| 240 | Drilling of 45 mm dia holes for Consolidation grouting |
| 241 | - In tunnels |
| 242 | - Re-drilling for Consolidation grouting (50% of rate of 7.1.1) |
| 243 | Grouting operations |
| 244 | - Single Stage Grouting |
| 245 | - Multi Stage Grouting |
| 246 | 45 mm dia pressure relief holes in the tunnels |
| 247 | - Drilling of 45 mm dia hole |
| 248 | - Supply and installation of 36 mm dia perforated PVC pipes |
| 249 | - Supply and installation of drain outlet devices |
| 250 | Drilling of exploratory holes, check holes and holes for instrumentation in tunnels etc. |
| 251 | - 45mm dia holes |
| 252 | - 76mm dia holes |
| 253 | - 98mm dia holes |
| 254 | - Extra for core recovery |
| 255 | Water pressure testing - simple water test |
| 256 | Embedded steel pipes and fittings for grouting left permanently in place |
| 257 | Contact grouting operations ordered by Engineer-in-charge |
| 258 | Fill grouting |
| 259 | - In Temporary drainage system |
| 260 | - In exploratory holes |
| 261 | Grouting materials |
| 262 | - Cement |
| 263 | - Sand |
| 264 | - Bentonite |
| 265 | - Admixtures |
| 266 | - Microfine |
| 267 | - PU grout |
| 268 | Seepage Cut off - Not Used |
| 269 | Concrete |
| 270 | Concrete lining including formwork in Tunnel |
| 271 | Plain Cement Concrete lining |
| 272 | -In Invert (M50/A40) |
| 273 | -In Overt (M35/A20) |
| 274 | -M20/ A20 in Approved Overbreaks (75% of the rate at item B9.1.1.2) |
| 275 | Reinforced Cement Concrete in Tunnel |
| 276 | -In Invert (M50/A40) |
| 277 | -In Overt (M35/A20) |
| 278 | Cement variation in concrete |
| 279 | Admixtures for concrete |
| 280 | Air-entraining agent |
| 281 | Superplasticizer |
| 282 | Reinforcing Steel |
| 283 | Deformed Reinforcing bars - Grade Fe 500 |
| 284 | Plain reinforcing bars |
| 285 | Waterstops and joints - Not Used |
| 286 | Structural Steel Work - Not Used |
| 287 | Building and Architectural Works - Not Used |
| 288 | Miscellaneous and Ancillary Works - Not Used |
| 289 | Slope Protection - Not Used |
| 290 | Monitoring Instruments |
| 291 | Supply, installation and commissioning of monitoring instrument as per Technical Specifications. |
| 292 | Load cells |
| 293 | -50t capacity |
| 294 | Convergence measuring tape |
| 295 | Convergance Bolt |
| 296 | Single point borehole extensometer |
| 297 | - Mechanical type |
| 298 | - Electrical type |
| 299 | Multi point borehole extensometer |
| 300 | - Mechanical type |
| 301 | - Electrical type |
| 302 | Diversion Cum Sediment Bypass Tunnel Gates & Hoists |
| 303 | Design, procurement, manufacturing, inspection, shop assembly, testing, painting, transportation, site storage, site erection, testing and commissioning of Diversion tunnel Service & Maintenance gates (2 nos. fixed wheel type each) complete in all respect in accordance with specification and drawing. |
| 304 | Design, procurement, manufacturing, inspection, shop assembly, testing, transportation, site storage, site erection, testing and commissioning of Diversion tunnel Service & Maintenance gate embedded parts including reception frame & liners for 1.1 complete in all respect in accordance with specification and drawing. |
| 305 | Design, procurement, manufacturing, inspection, shop assembly, testing, painting, transportation, site storage, site erection, testing and commissioning of Rope drum hoist for 1.1 complete in all respect in accordance with specification and drawing. |
| 306 | Design, procurement, manufacturing, inspection, shop assembly, testing, painting, transportation, site storage, site erection, testing and commissioning of Hoist supporting structure for 1.1 complete in all respect in accordance with specification and drawing. |
| 307 | Mandatory Tools & tackles (As per PTS) |
| 308 | Mandatory Spare Parts (As per PTS) |
| 309 | Diversion Cum Sediment Bypass Tunnel Gates & Hoists |
| 310 | Design, procurement, manufacturing, inspection, shop assembly, testing, painting, transportation, site storage, site erection, testing and commissioning of Diversion tunnel Service & Maintenance gates (2 nos. fixed wheel type each) complete in all respect in accordance with specification and drawing. |
| 311 | Design, procurement, manufacturing, inspection, shop assembly, testing, transportation, site storage, site erection, testing and commissioning of Diversion tunnel Service & Maintenance gate embedded parts including reception frame & liners for 1.1 complete in all respect in accordance with specification and drawing. |
| 312 | Design, procurement, manufacturing, inspection, shop assembly, testing, painting, transportation, site storage, site erection, testing and commissioning of Rope drum hoist for 1.1 complete in all respect in accordance with specification and drawing. |
| 313 | Design, procurement, manufacturing, inspection, shop assembly, testing, painting, transportation, site storage, site erection, testing and commissioning of Hoist supporting structure for 1.1 complete in all respect in accordance with specification and drawing. |
| 314 | Mandatory Tools & tackles (As per PTS) |
| 315 | Mandatory Spare Parts (As per PTS) |
| 316 | Diversion Cum Sediment Bypass Tunnel Gates & Hoists |
| 317 | Design, procurement, manufacturing, inspection, shop assembly, testing, painting, transportation, site storage, site erection, testing and commissioning of Diversion tunnel Service & Maintenance gates (2 nos. fixed wheel type each) complete in all respect in accordance with specification and drawing. |
| 318 | Design, procurement, manufacturing, inspection, shop assembly, testing, transportation, site storage, site erection, testing and commissioning of Diversion tunnel Service & Maintenance gate embedded parts including reception frame & liners for 1.1 complete in all respect in accordance with specification and drawing. |
| 319 | Design, procurement, manufacturing, inspection, shop assembly, testing, painting, transportation, site storage, site erection, testing and commissioning of Rope drum hoist for 1.1 complete in all respect in accordance with specification and drawing. |
| 320 | Design, procurement, manufacturing, inspection, shop assembly, testing, painting, transportation, site storage, site erection, testing and commissioning of Hoist supporting structure for 1.1 complete in all respect in accordance with specification and drawing. |
| 321 | SUB TOTAL FOR PRICE SCHEDULE-1 |
| 322 | SUB TOTAL FOR PRICE SCHEDULE-2 |
| 323 | SUB TOTAL FOR PRICE SCHEDULE-3 |
| 324 | SUB TOTAL FOR PRICE SCHEDULE-4 |
| 325 | SUB TOTAL FOR PRICE SCHEDULE-5 Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Jul 16, 2026
11:30 IST
Tender Published
Tender notice published.
Completed
Jul 20, 2026
18:00 IST
Corrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
Completed
Jul 20, 2026
18:00 IST
Corrigendum-2 Issued
Clarifications on tender conditions and amendments issued.
Completed
Aug 17, 2026
18:00 IST
Corrigendum-3 Issued
Clarifications on tender conditions and amendments issued.
Upcoming · 26 days
Aug 17, 2026
18:00 IST
Corrigendum-4 Issued
Clarifications on tender conditions and amendments issued.
Upcoming · 26 days
Aug 17, 2026
18:00 IST
Corrigendum-5 Issued
Clarifications on tender conditions and amendments issued.
Upcoming · 26 daysAug 17, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 26 daysAug 19, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 28 daysTender Documents
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