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Increasing Capacity Of 33/11 Kv Sub-Station Acharya Dwivedi Nagar, Rehyua, Vishnupur, Edc-I Existing 2X5 Mva To 1X5+1X10 Mva And Increasing Capacity Of 33/11 Kv Sub-Station Dalmau,Edc-Ii Existing 1X5 Mva To 1X10 Mvaand Bifurcation Of Existing 11 Kv Outgoi, Rae Bareli-Uttar Pradesh

Madhyanchal Vidut Vitran Nigam Limited has published Increasing Capacity Of 33/11 Kv Sub-Station Acharya Dwivedi Nagar, Rehyua, Vishnupur, Edc-I Existing 2X5 Mva To 1X5+1X10 Mva And Increasing Capacity Of 33/11 Kv Sub-Station Dalmau,Edc-Ii Existing 1X5 Mva To 1X10 Mvaand Bifurcation Of Existing 11 Kv Outgoi. Submission Date for this Tender is 16-09-2023. Civil Work Tenders in Rae Bareli Uttar Pradesh. Bidders can get complete Tender details and download the document.




Tender Notice

39597622
Increasing Capacity Of 33/11 Kv Sub-Station Acharya Dwivedi Nagar, Rehyua, Vishnupur, Edc-I Existing 2X5 Mva To 1X5+1X10 Mva And Increasing Capacity Of 33/11 Kv Sub-Station Dalmau,Edc-Ii Existing 1X5 Mva To 1X10 Mvaand Bifurcation Of Existing 11 Kv Outgoi
Open Tender
Indian
Uttar Pradesh
Rae Bareli
16-09-2023

Tender Details

Increasing Capacity Of 33 / 11 Kv Sub-Station Acharya Dwivedi Nagar, Rehyua, Vishnupur, Edc-I Existing 2X5 Mva To 1X5+1X10 Mva And Increasing Capacity Of 33 / 11 Kv Sub-Station Dalmau, Edc-Ii Existing 1X5 Mva To 1X10 Mvaand Bifurcation Of Existing 11 Kv Outgoing Feeders Distt.Raebareli- 1 Safe loading, Carriage and Unloading of following Store Material with Proper Stacking from any ESC of Lucknow Zone to JEs Dump Store/Store to work Site: (Approx. ….. KM) 2 33 KV Lightening Arrester 3 33 KV VCB 800 Amp., 750 MVA 4 33 KV CT 200/100/1 Amp. 5 33 KV Single T/F Control Pannel 6 11 KV VCB O/G CTR 200/100/5 AMP, 350 MVA 7 11 KV 3x300 SQ MM XLPE 8 11 KV 3x120 SQ MM XLPE 9 MS Channel 125x65mm 10 MS Angles 75x75x6mm 11 ACSR Panther Conductor 12 PCC Pole 8.5mtr long 13 ST Pole 11 Mt Long-SP-55 14 MS Channel 125x65mm3.2 mtr. Long 15 MS Channel 100x50 mm 16 MS Channel 100x50x2028 mm (Dropper for Fuse Set) 17 MS Channel 100x50x2240mm Top Channel 18 11 KV Polymeric Disc Insulator T & C 19 11 KV Disc fitting T & C type 4500 Kg. 20 11 KV Composite Polymeric Pin Insulator 21 MS Earthing rod 20x2500 mm 22 MS Angle 65x65x6mm 2028 mm 23 M.S. Angle Iron 65x65x6mm, 2700 mm long for Bracing 24 M.S. Angle Iron 65x65x6mm, 2240 mm long 25 Guarding Angle 65x65x6mm (2500/1600) mm 26 Complete Stay Set (GI Stay rod 16x1800 mm) 27 Stay Wire 7/10 SWG (5 Kg./stay) 28 11 KV 3x300 SQ MM XLPE Cable Outdoor jointing Kit 29 11 KV 3x300 SQ MM XLPE Cable Indoor jointing Kit 30 11 KV 3x120 SQ MM XLPE Cable Outdoor jointing Kit 31 11 KV 3x120 SQ MM XLPE Cable Indoor jointing Kit 32 11 KV V-type cross arm 65x65x6 mm 33 GI wire 8 SWG for guarding 34 GI wire 6 SWG for earthing 35 ACSR Weasel Conductor 36 Single core PVC Cable 1X240 sq.mm. 37 Existing 5MVA & Plinth of 33/11KV T/F: 38 Dismantling & safe shifting of existing old & non working 05 MVA T/F from plinth to suitable storage place after opening jumper and cable connections as per required. 39 Extension and Repairing of existing Power Transformer Plinth of 05 MVA T/F as per required. 40 Fabrication, Errection & Grouting of Substation Structure: 41 Dismantling & safe shifting of existing S/S Structures. 42 Fabrication, Errection & Grouting of Substation Structure: 43 Lightening Arrestor, P.I. & CT Structure : Fabrication of Lightening Arrestor, P.I. & CT Structure 3.5 mtr. in height as per Drg. digging of two no pits of size 1.075x0.9x0.3 mtr. providing stone pad at the bottom of the pit and grouting of two legs of the Structure in CC(cement coarse sand and stone grit of 20mm gauge) of the ratio 1:4:8 in block of 1.075x0.3 mtr. including all civil material, T&P complete in all respect. The work includes dragging, shifting up to 40 Mtr., raising and erecting the two legs with runner on proper alignment and level and plumb. Both plinths of the structure shall be properly finished with smoothing of edges. 44 Plinth of VCB : Construction of Plinth of size 2.0 mtrx1.5mtrx0.9mtr. suitable for erection of upper structure of 33KV VCB including grouting of anchor bolts in proper alignment and level. Scope of work includes excavation of foundation base and concreting in CC 1:3:6 (cement, find sand & stone grit) 1st class brick work in cement mortor ratio 1:4:8. 45 33/11KV 10 MVA T/F 46 Connection of 33/11KV 10 MVA T/F at both side of (HT/LT) with proper & Suitable Connectors, Lugs. This works also include jointing of earthing strip with body and neutral by proper welding and bolting. (All decentralised materials are to be provided by Contractor). 47 Earthing for power T/Fby way of boring and lowering of 40mm dia, 2.9 mm thick GI Pipe B class from ground upto the water level (minimum 60 feet deep) as per standard practice as per RESPO/REC Drg with making of earth pit of 300x300 mm & 1 feet deep with Cover.(All materials to be provided by Contractor). 48 Neutral StandFabrication and grouting (1:4:8) of MS Angle 75x75x6mm in L Shape & in proper size and alignment to provide support through GI earthing strips (50x6) mm size for power transformer neutral including supply & fixing of flexible copper bonds for neutral earthing as per RESPO Drg.(All decentralised materials to be provided by Contractor). 49 Cable StandFabrication and erection of cable support made of two pieces of MS channel 100x50mm, 3.0 mtr. long joined to each other by means of 5 no. MS Flat 50x6mm pieces of size 150mm long each by welding at equal intervals as per drawing and grouting in block of size 300x300x700mm (1:4:8) complete. This includes providing of required MS Clamp made of MS Flat holding the cable including nuts & bolts and fixing of XLPE cable. 50 Installation of P.I. & Lightening Arrestors : Assembling, installation & mounting of 3 No.(1set) L.A. & Post insulator on the L.A & P.I. Structure/complete with making earth connections (separate) with GI Strip 50x6mm. The work includes fabrication for fixing if required.(All decentralised materials to be provided by Contractor). 51 Installation of CT: Installation of 3 No.(1 set) CT on the CT Structure along with CT Junction Box. The work includes fabrication, proper fixing of C.T. with making earth connections(Earth Mat/earthing) with GI Strip 50x6mm and control wiring connection, proper commissioning & testing.(All decentralised materials to be provided by Contractor). 52 Installation of VCB: Installation of 33KV VCB complete work with making earth connections(Earth Mat/earthing) with GI Strip 50x6mmincluding control wiring, commissioning & testing (All decentralised materials to be provided by Contractor). 53 Installation of Switchgears in Control Room: 54 Shifting carefully & installation safely 11KV I/C & O/G switchgears from outside the switchgear room placing and fixing of switchgear on foundation providing G.I. Bolt & Nuts of proper size in proper position and alignment. This includes checking, complete work with mounting of P.T. on incoming S/G with proper testing, connetion of earthing & commissioning of switchgears. 55 Fixing and making Bus Bar connections in between all switchgears after cleaning and tapping with H.T. Tape, empire tape and PVC tape properly, providing and fixing of 6 mm thick Bakelite separators and plugging of all opening & holes with plastic compound complete work as per required. 56 Shifting carefully and installation of 33KV Single Transformer Control Panel in Control Room including fixing, bolting & grouting of above as per required and testing, commisioning complete work as per required. 57 Painting of all structures and equipments with good quality ISI Mark one coat of red oxide primer & two coats of Aluminium Paint. 58 HT Cable Laying : 59 Laying & dressing of 11KV 3x300 Sq.mm XLPE cable from 10MVA T/F to 11KV incoming Switchgear by excavation of trench in the ground of size 450mm wide, 900mm deep providing 150mm fine sand cushion belowthe cable. The cable shall be duly protected by bricks, sand & stone slab and refilling & ramming of the left out soil. Spare cable shall be left and buried in the trench in the shape of rings at both ends. Cable laying work includes unrolling, cutting, making ring and sealing both ends of the cable.(All decentralised materials to be provided by Contractor). 60 Laying & dressing of 11KV 3x120 Sq.mm XLPE cable from11KV O/G Switchgear by excavation of trench in the ground of size 450mm wide, 900/1200 mm deep providing 150mm fine sand cushion below & abovethe cable. The cable shall be duly protected by bricks, sand & stone slab and refilling & ramming of the left out soil. Spare cable shall be left and buried in the trench in the shape of rings at both ends. Cable laying work includes unrolling, cutting, making ring and sealing both ends of the cable.(All decentralised materials to be provided by Contractor). 61 Hoisting of 11KV Cable with 100 mm dia 3 Mtr. long GI Pipe on the feeder cable before mounting the cable on the double pole, lifting, mounting and clamping of 11KV feeder cable boxes on the feeder double pole structure and making connection including supply of cable mounting clamps. The work includes the sealing of GI Pipes, lower end of the pipe is to be buried into the earth by about one foot.(All decentralised materials to be provided by Contractor). 62 Connection of 11KV XLPE Cable for 11 KV switchgears & 33/11KV T/F of requried size. 63 Making vertical/horizontal jumper connections using Panther/Dog Conductor with existing busbar gantry through PG Clamps and connecting all equipments with each other through connecting clamps. The work includes all the jumpers from busbar toT/F (1no. T/F bay & all equipments) (All Fitting Clamps, PG Connector etc. to be provided by Contractor). 64 Construction of Cable trench of size 300x300mm including brick work 1:4 in wall of the trench, brick ballast work in 1:5:10 on foundation plaster 12mm thick with coarse sand 1:4 and surface finishing with cement, providing MS Strip at an interval of 0.5 Mt. and MS Angle (25x25x5mm) running on both the edges of trench. 65 Construction of welded frame type control cable trench cover 0.5 Mt. long suitable for trench including cost of MS/Tor Bar. 66 Supply and laying of following size Copper Control Cable through underground/cable trench/trenching SGR interlinking through proper connections to T/F Control panel/protection board/Battery and Battery Charger/Bunch joints, Relay 33/11KV T/F junction Box/33KV VCB, CTs etc. as per site conditions: 67 4x2.5 Sq.mm 68 6x2.5 Sq.mm 69 Fixing of Single CorePVC Cable, 1x240/400/630 sq.mm. & fixing between Transformer incoming 3x300 Sq.mm XLPE Cable and Transformer 11 KV/LV Side Bushing connector for reducing of tension at LV Side Bushing. 70 Construction of 11 KV feeders :(a) Excavation of foundation pit in mix soil/normal soil, soft & hard rock and its back filling and levelling etc. The size of the pit will be 800x900 mm and having a depth of 1/6 of the full length of the support. Erection of supports by providing stone pad, fixing all clamps and other accessories such as No. Plate, Danger Board, Barbed Wire (2Kg.), Painting (one coat red oxide primer & two coats of red& Aluminium paint at required height). as per relevant RESPO/ RES. drawing . This includes any fabrication, if required.(b) Grouting of above supports with cement, concrete (CC will be of cement coarse sand & Stone Grit) Grouting will be done with the help of wooden/steel formers in a block of size 450 mm x 450 mm x 1/6 of the full length of the support in the CC 1:4:8 ratio as per RESPO/ RES. drawing including back filling and proper ramming.(c) Making plinth of STP 300 mm, dia & 300 mm above ground level in CC of 1:4:8 & plastering of the same with 12 mm thick plaster of cement & sand in 1:4 ratio.(d) Earthing of supports with Earth Electrode 2.5 mtr. length including excavation of pit and driving M.S. Rod upto proper depth and connecting the earth electrode with the help of 6/8 SWG G.I. Wire and earthing lugs. RESPO/ RES. drawing. 71 Double Pole Structure for Outgoing Feeder on 8.5 mtr PCC Pole with complete accessories. 72 Double Pole Structure for Outgoing Feeder on 11 mtr STP Pole with complete accessories. 73 Single Support on 11Mtr. STP : 74 Single Support on 8.5 mtr PCC Pole : 75 Single Section Support on 8.5 Mtr. PCC Pole : 76 (a) Grouting of stay rods 1800x16 mm including all works of excavation grouting by , cement concrete in size 0.60x0.60x0.3 mtr. with ratio 1:4:8 as per relevant drawing including back filling of earth and proper ramming.(b) Fixing, making of loop insulator, tightening & nuzzling of stay with the poles and required tension as per RESPO/ RES. drawing. 77 Laying, spreading, lifting, Stinging, jointing and final sagging of ACSR Weasel Conductor in accordance with profiles and sag chart including binding, jumpering and fixing of all accessories in 3 nos. conductor in parallel with PG Clamp binding wire etc requested for job. 78 Guarding between two poles like single/double/Tri./Four Poles etc. to guardLT/11 KV/Telephone lines, Road/River Crossing etc. with G.I. Wire 6 SWG and G.I. Wire 8 SWG including fixing of guarding channel of requested sitewith clamps and nuts and bolts as per RESPO/ RES. drawing 79 Supply and Installation of 24 Volt Battery and it charger with connections to existingcontrol circuit complete in all respects. 80 Supply and fixing of Rubber mat 8/10mm, 2x4mtr. 81 Looping of branches of trees along the route of Line and disposal of the same after obtaining permission of competant Authority.

Key Value

Document Fees
INR 3540 /-
EMD
INR 21180.0 /-
Tender Value
INR 21.18 Lakhs /-

BOQ Items

Name of Work: Increasing Capacity of 33/11 KV Sub-Station Acharya Dwivedi Nagar, Rehyua, Vishnupur, EDC-I existing 2x5 MVA to 1x5+1x10 MVA and Increasing Capacity of 33/11 KV Sub-Station Dalmau,EDC-II existing 1x5 MVA to 1x10 MVAand Bifurcation of existing 11 KV Outgoing Feeders Distt.Raebareli.
Sl. No. Item Description
1Safe loading, Carriage and Unloading of following Store Material with Proper Stacking from any ESC of Lucknow Zone to JE"s Dump Store/Store to work Site: (Approx. ….. KM)
233 KV Lightening Arrester
333 KV VCB 800 Amp., 750 MVA
433 KV CT 200/100/1 Amp.
533 KV Single T/F Control Pannel
611 KV VCB O/G CTR 200/100/5 AMP, 350 MVA
711 KV 3x300 SQ MM XLPE
811 KV 3x120 SQ MM XLPE
9MS Channel 125x65mm
10MS Angles 75x75x6mm
11ACSR Panther Conductor
12PCC Pole 8.5mtr long
13ST Pole 11 Mt Long-SP-55
14MS Channel 125x65mm3.2 mtr. Long
15MS Channel 100x50 mm
16MS Channel 100x50x2028 mm (Dropper for Fuse Set)
17MS Channel 100x50x2240mm Top Channel
1811 KV Polymeric Disc Insulator T & C
1911 KV Disc fitting T & C type 4500 Kg.
2011 KV Composite Polymeric Pin Insulator
21MS Earthing rod 20x2500 mm
22MS Angle 65x65x6mm 2028 mm
23M.S. Angle Iron 65x65x6mm, 2700 mm long for Bracing
24M.S. Angle Iron 65x65x6mm, 2240 mm long
25Guarding Angle 65x65x6mm (2500/1600) mm
26Complete Stay Set (GI Stay rod 16x1800 mm)
27Stay Wire 7/10 SWG (5 Kg./stay)
2811 KV 3x300 SQ MM XLPE Cable Outdoor jointing Kit
2911 KV 3x300 SQ MM XLPE Cable Indoor jointing Kit
3011 KV 3x120 SQ MM XLPE Cable Outdoor jointing Kit
3111 KV 3x120 SQ MM XLPE Cable Indoor jointing Kit
3211 KV V-type cross arm 65x65x6 mm
33GI wire 8 SWG for guarding
34GI wire 6 SWG for earthing
35ACSR Weasel Conductor
36Single core PVC Cable 1X240 sq.mm.
37Existing 5MVA & Plinth of 33/11KV T/F:
38Dismantling & safe shifting of existing old & non working 05 MVA T/F from plinth to suitable storage place after opening jumper and cable connections as per required.
39Extension and Repairing of existing Power Transformer Plinth of 05 MVA T/F as per required.
40Fabrication, Errection & Grouting of Substation Structure:
41Dismantling & safe shifting of existing S/S Structures.
42Fabrication, Errection & Grouting of Substation Structure:
43Lightening Arrestor, P.I. & CT Structure : Fabrication of Lightening Arrestor, P.I. & CT Structure 3.5 mtr. in height as per Drg. digging of two no pits of size 1.075x0.9x0.3 mtr. providing stone pad at the bottom of the pit and grouting of two legs of the Structure in CC(cement coarse sand and stone grit of 20mm gauge) of the ratio 1:4:8 in block of 1.075x0.3 mtr. including all civil material, T&P complete in all respect. The work includes dragging, shifting up to 40 Mtr., raising and erecting the two legs with runner on proper alignment and level and plumb. Both plinths of the structure shall be properly finished with smoothing of edges.
44Plinth of VCB : Construction of Plinth of size 2.0 mtrx1.5mtrx0.9mtr. suitable for erection of upper structure of 33KV VCB including grouting of anchor bolts in proper alignment and level. Scope of work includes excavation of foundation base and concreting in CC 1:3:6 (cement, find sand & stone grit) 1st class brick work in cement mortor ratio 1:4:8.
4533/11KV 10 MVA T/F
46Connection of 33/11KV 10 MVA T/F at both side of (HT/LT) with proper & Suitable Connectors, Lugs. This works also include jointing of earthing strip with body and neutral by proper welding and bolting. (All decentralised materials are to be provided by Contractor).
47Earthing for power T/Fby way of boring and lowering of 40mm dia, 2.9 mm thick GI Pipe B class from ground upto the water level (minimum 60 feet deep) as per standard practice as per RESPO/REC Drg with making of earth pit of 300x300 mm & 1 feet deep with Cover. (All materials to be provided by Contractor).
48Neutral Stand Fabrication and grouting (1:4:8) of MS Angle 75x75x6mm in L Shape & in proper size and alignment to provide support through GI earthing strips (50x6) mm size for power transformer neutral including supply & fixing of flexible copper bonds for neutral earthing as per RESPO Drg. (All decentralised materials to be provided by Contractor).
49Cable Stand Fabrication and erection of cable support made of two pieces of MS channel 100x50mm, 3.0 mtr. long joined to each other by means of 5 no. MS Flat 50x6mm pieces of size 150mm long each by welding at equal intervals as per drawing and grouting in block of size 300x300x700mm (1:4:8) complete. This includes providing of required MS Clamp made of MS Flat holding the cable including nuts & bolts and fixing of XLPE cable.
50Installation of P.I. & Lightening Arrestors : Assembling, installation & mounting of 3 No.(1set) L.A. & Post insulator on the L.A & P.I. Structure/complete with making earth connections (separate) with GI Strip 50x6mm. The work includes fabrication for fixing if required. (All decentralised materials to be provided by Contractor).
51Installation of CT: Installation of 3 No.(1 set) CT on the CT Structure along with CT Junction Box. The work includes fabrication, proper fixing of C.T. with making earth connections(Earth Mat/earthing) with GI Strip 50x6mm and control wiring connection, proper commissioning & testing.(All decentralised materials to be provided by Contractor).
52Installation of VCB: Installation of 33KV VCB complete work with making earth connections(Earth Mat/earthing) with GI Strip 50x6mmincluding control wiring, commissioning & testing (All decentralised materials to be provided by Contractor).
53Installation of Switchgears in Control Room:
54Shifting carefully & installation safely 11KV I/C & O/G switchgears from outside the switchgear room placing and fixing of switchgear on foundation providing G.I. Bolt & Nuts of proper size in proper position and alignment. This includes checking, complete work with mounting of P.T. on incoming S/G with proper testing, connetion of earthing & commissioning of switchgears.
55Fixing and making Bus Bar connections in between all switchgears after cleaning and tapping with H.T. Tape, empire tape and PVC tape properly, providing and fixing of 6 mm thick Bakelite separators and plugging of all opening & holes with plastic compound complete work as per required.
56Shifting carefully and installation of 33KV Single Transformer Control Panel in Control Room including fixing, bolting & grouting of above as per required and testing, commisioning complete work as per required.
57Painting of all structures and equipments with good quality ISI Mark one coat of red oxide primer & two coats of Aluminium Paint.
58HT Cable Laying :
59Laying & dressing of 11KV 3x300 Sq.mm XLPE cable from 10MVA T/F to 11KV incoming Switchgear by excavation of trench in the ground of size 450mm wide, 900mm deep providing 150mm fine sand cushion belowthe cable. The cable shall be duly protected by bricks, sand & stone slab and refilling & ramming of the left out soil. Spare cable shall be left and buried in the trench in the shape of rings at both ends. Cable laying work includes unrolling, cutting, making ring and sealing both ends of the cable. (All decentralised materials to be provided by Contractor).
60Laying & dressing of 11KV 3x120 Sq.mm XLPE cable from11KV O/G Switchgear by excavation of trench in the ground of size 450mm wide, 900/1200 mm deep providing 150mm fine sand cushion below & abovethe cable. The cable shall be duly protected by bricks, sand & stone slab and refilling & ramming of the left out soil. Spare cable shall be left and buried in the trench in the shape of rings at both ends. Cable laying work includes unrolling, cutting, making ring and sealing both ends of the cable. (All decentralised materials to be provided by Contractor).
61Hoisting of 11KV Cable with 100 mm dia 3 Mtr. long GI Pipe on the feeder cable before mounting the cable on the double pole, lifting, mounting and clamping of 11KV feeder cable boxes on the feeder double pole structure and making connection including supply of cable mounting clamps. The work includes the sealing of GI Pipes, lower end of the pipe is to be buried into the earth by about one foot.(All decentralised materials to be provided by Contractor).
62Connection of 11KV XLPE Cable for 11 KV switchgears & 33/11KV T/F of requried size.
63Making vertical/horizontal jumper connections using Panther/Dog Conductor with existing busbar gantry through PG Clamps and connecting all equipments with each other through connecting clamps. The work includes all the jumpers from busbar toT/F (1no. T/F bay & all equipments) (All Fitting Clamps, PG Connector etc. to be provided by Contractor).
64Construction of Cable trench of size 300x300mm including brick work 1:4 in wall of the trench, brick ballast work in 1:5:10 on foundation plaster 12mm thick with coarse sand 1:4 and surface finishing with cement, providing MS Strip at an interval of 0.5 Mt. and MS Angle (25x25x5mm) running on both the edges of trench.
65Construction of welded frame type control cable trench cover 0.5 Mt. long suitable for trench including cost of MS/Tor Bar.
66Supply and laying of following size Copper Control Cable through underground/cable trench/trenching SGR interlinking through proper connections to T/F Control panel/protection board/Battery and Battery Charger/Bunch joints, Relay 33/11KV T/F junction Box/33KV VCB, CTs etc. as per site conditions:
674x2.5 Sq.mm
686x2.5 Sq.mm
69Fixing of Single CorePVC Cable, 1x240/400/630 sq.mm. & fixing between Transformer incoming 3x300 Sq.mm XLPE Cable and Transformer 11 KV/LV Side Bushing connector for reducing of tension at LV Side Bushing.
70Construction of 11 KV feeders : (a) Excavation of foundation pit in mix soil/normal soil, soft & hard rock and its back filling and levelling etc. The size of the pit will be 800x900 mm and having a depth of 1/6 of the full length of the support. Erection of supports by providing stone pad, fixing all clamps and other accessories such as No. Plate, Danger Board, Barbed Wire (2Kg.), Painting (one coat red oxide primer & two coats of red& Aluminium paint at required height). as per relevant RESPO/ RES. drawing . This includes any fabrication, if required. (b) Grouting of above supports with cement, concrete (CC will be of cement coarse sand & Stone Grit) Grouting will be done with the help of wooden/steel formers in a block of size 450 mm x 450 mm x 1/6 of the full length of the support in the CC 1:4:8 ratio as per RESPO/ RES. drawing including back filling and proper ramming. (c) Making plinth of STP 300 mm, dia & 300 mm above ground level in CC of 1:4:8 & plastering of the same with 12 mm thick plaster of cement & sand in 1:4 ratio. (d) Earthing of supports with Earth Electrode 2.5 mtr. length including excavation of pit and driving M.S. Rod upto proper depth and connecting the earth electrode with the help of 6/8 SWG G.I. Wire and earthing lugs. RESPO/ RES. drawing.
71Double Pole Structure for Outgoing Feeder on 8.5 mtr PCC Pole with complete accessories.
72Double Pole Structure for Outgoing Feeder on 11 mtr STP Pole with complete accessories.
73Single Support on 11Mtr. STP :
74Single Support on 8.5 mtr PCC Pole :
75Single Section Support on 8.5 Mtr. PCC Pole :
76(a) Grouting of stay rods 1800x16 mm including all works of excavation grouting by , cement concrete in size 0.60x0.60x0.3 mtr. with ratio 1:4:8 as per relevant drawing including back filling of earth and proper ramming. (b) Fixing, making of loop insulator, tightening & nuzzling of stay with the poles and required tension as per RESPO/ RES. drawing.
77Laying, spreading, lifting, Stinging, jointing and final sagging of ACSR Weasel Conductor in accordance with profiles and sag chart including binding, jumpering and fixing of all accessories in 3 nos. conductor in parallel with PG Clamp binding wire etc requested for job.
78Guarding between two poles like single/double/Tri./Four Poles etc. to guardLT/11 KV/Telephone lines, Road/River Crossing etc. with G.I. Wire 6 SWG and G.I. Wire 8 SWG including fixing of guarding channel of requested sitewith clamps and nuts and bolts as per RESPO/ RES. drawing
79Supply and Installation of 24 Volt Battery and it charger with connections to existingcontrol circuit complete in all respects.
80Supply and fixing of Rubber mat 8/10mm, 2x4mtr.
81Looping of branches of trees along the route of Line and disposal of the same after obtaining permission of competant Authority.
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