Tender For Execution Of Deposit Works, Including The Supply, Erection, Installation, Testing, And Commissioning Of Materials/Equipment For The Construction Of 33/11 Kv Sub-Stations, 33 Kv & 11 Kv Overhead Line, Laying Of 33 Kv And 11 Kv Underground X
Tender Overview
Project Description
Tender for Execution Of Deposit Works, Including The Supply, Erection, Installation, Testing, And Commissioning Of Materials/Equipment For The Construction Of 33/11 Kv Sub-Stations, 33 Kv & 11 Kv Overhead Line, Laying Of 33 Kv And 11 Kv Underground Xlpe Cable, Construction Of 33 Kv Bay, 11 Kv Bay And Shifting Of 33 Kv & 11 Kv Line, Metering Under Jhalawar And Baran Circles On Turnkey Basis Against Tw/Tn-629.
BOQ
| Sl. No. | Item Description |
| 1 | The rate of supply of item is inclusive of Freight and insurance at site including loading & unloading. |
| 2 | PCC Poles 9 mtr long 200 Kg |
| 3 | PCC Poles 9 mtr long 400 Kg |
| 4 | 33 KV D/C Lattice Structure (42' ungalvanised with 3 Nos. 33 KV cross arm (Channel)) |
| 5 | ACSR DOG Conductor |
| 6 | ACSR Rabbit Conductor |
| 7 | 11 KV 3C X 185 Sqmm HT XLPE Cable |
| 8 | 11 KV 3C X 185 Sqmm Outdoor CABLE JOINTING KITS |
| 9 | 11 KV Line DP Set |
| 10 | 33 KV Line DP Set |
| 11 | 33 KV 630 Amps. Isolators with PI (With EB) |
| 12 | 33 KV Disc Insulator 45 KN B&S Type |
| 13 | 33 KV Disc Insulator H/W Set for 45 KN B&S Type |
| 14 | 11 KV Disc Insulator 45 KN T&C Type |
| 15 | 11 KV Disc Insulator H/W Set for 45 KN T&C Type |
| 16 | 33 KV Pin Insulator |
| 17 | 33 KV Galvanised MS Forged Pin |
| 18 | 11 KV Pin Insulator |
| 19 | 11 KV Galvanised MS Forged Pin |
| 20 | G.S. Stay Sets 20X2400 MM |
| 21 | 33 KV Stay Insulator |
| 22 | G.S. Stay Sets 16X1800 MM |
| 23 | G.S. Stay Wire 7/10 SWG |
| 24 | G.S. Stay Wire 7/8 SWG |
| 25 | 11 KV Stay Insulator |
| 26 | Stay Set Clamps suitable for 9mtr. Long PCC Poles |
| 27 | 1.8 Mtr. Channel Bracket with clamp |
| 28 | 1.4 Mtr. Channel Bracket with clamp |
| 29 | G.S. Earthwire 6 SWG |
| 30 | MS Rod Type Earthing Set with wire and clamp |
| 31 | 11 KV 'V' Cross Arm (Angle) with Top Hampers and Clamps |
| 32 | 11/0.4 KV S/S Structure for 3 Phase 25 KVA Transformer on Double Pole |
| 33 | 33 KV S/C Lattice Structure (36' ungalvanised with 1 No. 33 KV cross arm (Channel)) |
| 34 | PG Clamp for ACSR DOG Conductor |
| 35 | 33 KV 'V' Cross Arm with Top Hampers and Clamps (Angle) |
| 36 | 11 KV Top Hamper without clamp |
| 37 | 63 KVA Al wound |
| 38 | 40 KVA THREE PHASE WITH M&P BOX (AL WOUND)(COMPLETELY SELF PROTECTED WITH PROVISION OF LT BUSHING BOX) |
| 39 | M.S. Channel 100X50X6 MM |
| 40 | 12 KV Outdoor VCB Kiosks |
| 41 | 9 KV Station type surge arrestor (LA) |
| 42 | 11 KV 400 Amps. Isolators with PI (Without EB) |
| 43 | 11 KV Horn Gap Fuse Set with Post Insulator |
| 44 | M. S. Flat 50 X 6 mm |
| 45 | Danger Plates |
| 46 | 11 KV CT-PT Set 200/5 Amps. |
| 47 | Control Cable 12C X2.5 Sqmm. |
| 48 | HT Meter Box |
| 49 | HT TVM with accuracy 0.2s with DLMS protocol |
| 50 | Conducting route survey as per approved route map and pegging of route with tee off point section point & double pole locations. |
| 51 | Trimming of tree branches/plants manually/ by machine and preparing route approchases for proposed line. |
| 52 | Excavation of pit in ordinary rock which does not require blasting/murrad (in Jodhpur discom) to erect various supports and stay sets including stacking of excavated muck from the edge of excavation/pit. |
| 53 | (A) Height of poles/R.S.Joist/M.S. Rail /Size of pit |
| 54 | 9 Mtr/ 1.2mx0.6mx1.50 m deep |
| 55 | (B) Lattice Tower /Size of pit |
| 56 | 11.4/10.8 Mtr/ 1.5mx1.5m x1.80 m deep |
| 57 | 12.8/12.6 Mtr/ 1.5mx1.5m x2.10 m deep |
| 58 | (C) Stay set/Depth of pit |
| 59 | 8'x 3/4\\" -0.75x0.5x1.6 m |
| 60 | 6'x 5/8\\" -0.75x0.5x1.35 m |
| 61 | Excavation of pit in Hard rock (Where blasting/drilling is required) to erect various supports and stay sets including stacking of excavated muck from the edge of excavation/pit. |
| 62 | (A) Height of poles/R.S.Joist/M.S. Rail /Size of pit |
| 63 | 9 Mtr/ 1.2mx0.6mx1.50 m deep |
| 64 | (B) Lattice Tower /Size of pit |
| 65 | 11.4/10.8 Mtr/ 1.5mx1.5m x1.80 m deep |
| 66 | 12.8/12.6 Mtr/ 1.5mx1.5m x2.10 m deep |
| 67 | (C) Stay set/Depth of pit |
| 68 | 8'x 3/4\\" -0.75x0.5x1.6 m |
| 69 | 6'x 5/8\\" -0.75x0.5x1.35 m |
| 70 | Erection of all type of steel supports in the excavated pit in alignment after checking the same with plumb line including fixing of cross arms and top hamper before erecting the supports. The support should be grouted and muffed in cement concrete of ratio 1:3:6 as per item No. 5.7 the remaining portion of the pit will be back filled with soil. The cost muffing and grouting will be paid extra. |
| 71 | Lattice Structure |
| 72 | Erection of PCC poles in excavated pit with fixing of brackets, cross arms & top hampers as required in alignment after checking the same with plumb line. The support is to be back filled with soil with proper ramming. |
| 73 | (B) IN RURAL AREA |
| 74 | PCC Poles 9 Mtr. Long (400 Kg) |
| 75 | PCC Poles 9 Mtr. Long (200 Kg) |
| 76 | Erection &assembly of 2 Pole structures of steel supports or PCC poles in excavated pit in alignment after checking the same with plumb line. Including fixing of top bracing of M.S.Channels with pilot plates and clamps. The support is to be back filled with soil with proper ramming. |
| 77 | PCC Poles 9 Mtr. Long(400 Kg.)/11Mtr.long |
| 78 | PCC Poles 9 Mtr. Long(200 Kg.) |
| 79 | Erection & fixing of G.I.Stay sets with anchor plates in excavated pit in required position and back filling with soil with proper ramming. The work includes fixing of stay clamps. Stay insulator with stay wire at both ends with proper tension. Size of stay set/stay wire |
| 80 | 8\\"x3/4\\" with 7/8 SWG stay wire |
| 81 | 6\\"x5/8\\" with 7/10 SWG stay wire |
| 82 | Providing and laying of cement concrete in ratio 1:3:6 using 43 grade cement, river sand and 12 mm to 20 mm graded blast crusher broken in pit/foundation according to the size/type of supports/stay set including compaction/curing for 21 days in steel plates shuttering /farmer base. |
| 83 | Supplying and laying of randum rubble stone boulder having weight not less than 20 kgs. |
| 84 | Fixing of all type of fabricated material on erected supports with nut & bolts as per approved design & drawing of sub-station. |
| 85 | Fixing and assembly of disc.point channel pair with pilot plates top hampers & clamps on erected single pole structure as per design. |
| 86 | 33 KV line |
| 87 | 11 KV line |
| 88 | Fixing of 11kv B&S/T&C type disc insulator for 33kv lines (each unit consiting of 3 Nos. disc. & 1set of H/W) on terminal point including fixing of hardware and strips. |
| 89 | Fixing of 11kv B&S/T&C type disc insulator of 11kv lines (each unit consiting of 1 Nos. disc & 1 set of H/W) on terminal point including fixing of hardware and strips. |
| 90 | Fixing of 33kv pin insulator with pins. |
| 91 | Fixing of 11kv B&S/T&C type disc insulator of 11kv lines (each unit consiting of 2 nos. disc. & 1set of H/W) on terminal point including fixing of hardware and strips. |
| 92 | Fixing of 11 KV pin insulator with pins. |
| 93 | Fixing of danger plates on supports/structure |
| 94 | Fixing of PG clamp of Dog /Racoon Conductor |
| 95 | Assembly, Installation & commissioning of gang operated isolating switch on erected structure with setting for accurate operation including fixing of allied accessories completein all respect with post insulator and jumpering on both ends for connection with the system. |
| 96 | (B) G.O. switch. without earthing blade. |
| 97 | 11kv G.O.switch |
| 98 | Assembly and installation of Horn Gap fuse set (set of 3 nos) on erected structure as per design, complete in all respect with post insulator including jumpering on both ends for connection with the system. |
| 99 | 11kv Horn Gap fuse set. |
| 100 | Installation of lightening arrestors on erected structure /support (1 nos) including connection with earth by wire /strip as required and jumpering etc. |
| 101 | (A) sub-station type |
| 102 | 11 KV L.A. each |
| 103 | Installation testing as per Nigams norm & commissioning of 11/0.4KV distribution transformer on erected supports including fixing of base channels as per requirment jumpering on HV & LV side, crimping of lugs/ clamping earth connections of body and neutral of transformer with wire /strip (as already provided with earthing ) complete in all respect. |
| 104 | 25 and 40 KVA |
| 105 | Above 40 KVA & up to 100 KVA |
| 106 | Laying, jointing, stringing, tensioning and clamping of conductor with proper sag as directed, using bolted type hardware including binding on pin insulators, jumpering on section points with binding wire / P.G.clamps. Aluminium jointing sleeves will be used for jointing the conductor. The line must stand at proper voltage on charging. |
| 107 | (B) IN RURAL AREA |
| 108 | ACSR DOG |
| 109 | ACSR RABBIT |
| 110 | Laying, jointing, stringing, tensioning and clamping of G.I.Earthwire continuosly on single/double pole by using earth clamps /nuts & bolts with washers and earth reel etc. including proper binding at each end. |
| 111 | (B) IN RURAL AREA |
| 112 | G.I.Earth wire 6 SWG |
| 113 | Earthing of line for all type of supports as per REC construction standards using Stay wire/GI wire with one pcs.of M.S.rod 20mm dia each 3 meter long and driving into earth by mechanical means as per approved design. Drawing & specification. (In case of PCC poles earthing must be connected with earthwire already available on PCC pole at bottom) |
| 114 | 3 Nos. of earthing of 11/0.4 KV distribution transformer /sub-station with 3 pieces of M.S.Rod 20mm dia each 3 meter long and driving them into earth by mechanical means at a distance as per approved design & drawing & specification. The work includes flattening of top ends of M.S.rod drilling a hole of 9/16\\" dia. at flattened top and tightening of M.S.flat 50x6mm/25x3mm (having 3 hole 2ends and 1mm middle) with nuts and bolts with M.S.rods top end hole. The flat will also be welded with M.S.rod. The end will be connected to equipments as under in sequence. |
| 115 | Mesh earthing for 33/11 kv sub-station as per approved map & design using MS flat 50X6mm/MS road 20mm dia including laying of flat/rod at the depth of 0.65 Mtrs., welding & jointing at joints, structures & equipments etc. as under: |
| 116 | Excavation of trench of 0.65 Mtrs. depth and 0.5 Mtr. width |
| 117 | Ordinary rock (where blasting is not required). |
| 118 | Laying of MS flat /MS rod in 0.65Mtr. deep excavated trench and welding of MS flat/rod continuosly with 100 mm overlaping for straight joint including coating of MS flat joints with molten bitumen and covering joint with bitumen impregnated tape to protect from rust. |
| 119 | Shaping of MS flat for connecting the equipments with earthmesh. The work includes the welding of MS flat with equipments/structure and also with earth mesh. The work also includes coating of MS flat joint with molten bitumen and covering jointwith bitumen impregnated tape to protect from rust. |
| 120 | Preparation of spikes made of M.S Rod of 20 mm dia and 3 Mtr. length as per design and requirment to be driven in earth by mechanical means and Providing & fastening of suitable clamps with the M.S. Rod, connection of earth wire/stay wire/MS flat in clamp depending on type of soil: |
| 121 | Where drilling is not required |
| 122 | Where drilling is required |
| 123 | Erection of PCC poles in excavated pit in alignment after checking the same with plumb line as per approved design & drawing of 33/11kv sub-station. The pit should be back filled with the soil with proper ramming below 30cm ground level and then muffed above 15cm average ground level with cement concrete ratio1:3:6. The charges for muffing will be paid extra as per chapter code no 5.7. |
| 124 | (B) IN RURAL AREA |
| 125 | PCC Poles 9 Mtr. Long |
| 126 | Laying / stringing of bus bar with ACSR Dog & jumper connection using tie rod, 33KV /11KV insulator strings, required hardware, P.G.clamps/T clamps etc. as per requirement including Y-connections at bus bar jumpering point as per the direction of engineer in-charge. |
| 127 | ACSR DOG/RABBIT |
| 128 | Erection of OCB/Kiosk/VCB complete with accessories including use of special tools & conducting all pre-commissioning test before energization, filling oil etc. complete in all respect with erection & grouting of structure (excluding civil works). The relays will be tested by Discom. |
| 129 | 11 KV VCB (Outdoor ) |
| 130 | Laying, testing termination of control cable 1100 volts PVC insulated including supply and installation of ferrules to designate various cores of control cables by terminal Nos. of identification including utilization of cable gland. The control cable should be clearly arranged in trenches avoiding crossings including clamping of control cable at regular interval and providing identify tags. |
| 131 | 12x2.5 Sq.mm. |
| 132 | Installation of metering points on 11 KV Out going feeder at 33/11 KV S/S. |
| 133 | The installation work to be carried out as per drawing/design, under the supervision of concerned Assistant Engineer |
| 134 | Mounting structure |
| 135 | The requisite steel members will be supplied by contractor including the hardware. Contractor shall joint/weld the members to form the mounting structure as per drawing. Necessary tools, welding, machines, lifting devices etc. shall be arranged by contractor. |
| 136 | Civil works |
| 137 | Erection of lattices in alignment including excavation and concreting of structure foundation including cement, sand and grit 20 mm size (crusher broken) having ratio 1:3:6 and grit 40 mm size for ratio 1:5:10 and curing for period as required (21 days). Area of concreting will be as per the drawing. |
| 138 | Metering Equipments: |
| 139 | The requisite metering equipments (CTPT set, meter, meter box & suitable conductors for jumpers), will be provided by the concerned Assistant Engineer in healthy condition at site. The cables from CTPT set to meter box laid down in 50 mm GI pipe with suitable bends & nipples, shall be provided by contractor alongwith the consumable items such as PVC tapes, petroleum jelly etc. The cable should be PVC multi strand copper 4 core 2.5/4 Sq. mm ISI marked and firm & tight connections shall be made by suitable connector e.g. at CTPT sets by using clamps and at meter/TTB by suitable lugs etc. The CTPT sets so installed shall be earthed by means of the MS Flat (size 50x6 mm) by joining it with the nearest earthing available at the sub-station. Requisite earthing material shall be made available by the contractor. |
| 140 | Meter: |
| 141 | Meters should be fixed firmly inside the tamper proof box, as per drawing. All the meter fixture will be provided by contractor including all consumables. |
| 142 | Meter Box |
| 143 | The meter box shall be provided by the concerned Assistant Engineer. However, hardware or any other items required to fix the meter inside the meter box will be provided by contractor. The meter box will be fixed firmly with sufficient strength at a place as per drawing. The test terminal block (TTB) link type shall be provided by contractor in the meter box. |
| 144 | Painting: |
| 145 | All surfaces interior and exterior of lattice structure shall be white aluminum painted. |
| 146 | Commissioning of Metering Equipments: |
| 147 | Installed meters inside the box and metering equipments duly mounted on the mounting structure will be powered up by connecting load in the presence of the concerned Assistant Engineer who will arrange the necessary shut down. The completion certificate shall be furnised by contractor be filled accordingly. Since the work involves higher A.C. voltage level, the contractor shall take full care regarding safety norms, so as to avoid any accidental hazards. |
| 148 | Painting with priming coats or ready mixed red-oxide paint 2 coats of approved make on steel works after cleaning with wire brush / sand paper. (including cost of red oxide) |
| 149 | On new surface |
| 150 | Painting with aluminium paint of approved brand and manufacturer to give an even surface. (including cost aluminium paint) |
| 151 | On new works with two coats. |
| 152 | Fabrication of steel structures of M.S angle, M.S.channel & M.S.Flat including cutting, drilling and continunous welding joint as per design and drawing. |
| 153 | Other steel items |
| 154 | Drilling of holes in MS Channel / Angle /Flat |
| 155 | 13/16\\" dia holes(20.63 mm dia.) |
| 156 | 11/16\\" dia holes(17.46 mm dia.) |
| 157 | Laying of two (D/C) 11 KV, XLPE, Cable (Al. conductor) underground cable w/o overlapping as per relevant IS/JVVNL standards including excavation of 50 cm width x120 cm deep trench in Kaccha land, 25 cm thick under layer of sand. 'A' class bricks or concrete block covering refilling soil in the remaining portion and providing/fixing cable route indicators at every 30Mtr. of cable and at every turn. |
| 158 | a) 3x35 Sq mm to 3x185 Sq mm |
| 159 | Installation of cable termination / straight through joints on 11KV Aluminium conductor XLPE /PILCA Cable with outdoor/ indoor termination end and /or straight through joint including required excavation / remoral/ fixing / refixing/ testing etc. as required |
| 160 | A) (i) Outdoor end terminal 3x35 Sq mm to 3x185 Sq mm |
| 161 | For Extra Loop (Ghera) to be provided near the pole on termination point and the length of cable along the pole for mounting of cable jointing kit. |
| 162 | 11 KV Cable:- |
| 163 | 3X35 Sq.mm to 3X185 Sq.mm Percentage BoQ BoQ_Ver3.0 Percentage Normal INR Only INR Select, At Par, Excess (+), Less (-) IOCL Tender Inviting Authority: SUPERINTENDING ENGINEER (TW), JVVNL, JAIPUR Name of Work: Execution of deposit works, including the Supply, Erection, Installation, Testing, and Commissioning of materials/equipment for the construction of 33/11 KV sub-stations, 33 KV & 11 KV overhead Line, laying of 33 KV and 11 KV underground XLPE Cable, construction of 33 KV Bay, 11 KV Bay and shifting of 33 KV & 11 KV line, Metering under Jhalawar and Baran circles on turnkey basis against TW/TN-629. Contract No: JPD/SE(TW)/TW/TN-629 Name of the Bidder/ Bidding Firm / Company : ABSTRACT OF PRICE SCHEDULE FOR SUPPLY & ERECTION OF MATERIAL & EQUIPMENT(This BOQ template must not be modified/replaced by the bidder and the same should be uploaded after filling the relevent columns, else the bidder is liable to be rejected for this tender. Bidders are allowed to enter the Bidder Name and Values only ) |
| 164 | Description |
| 165 | Quoted rate in BOQ1- SUPPLY OF MATERIAL AND EQUIPMENT |
| 166 | Quoted rate in BOQ2- ERECTION OF MATERIAL AND EQUIPMENT Total in Figures 0.0 0.0 INR Zero Only 4.0 Construction of chamber for 100mm sluice plates item5 10.0 Nos Quoted Rate in Words INR Zero Only Please Enable Macros to View BoQ information |
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