Increasing Capacity Of 33/11Kv S/S, Kushliya, Murad Nagar (2X5)Mva To (5+10)Mva(Ii) Increasing Capacity Of 33/11Kv S/S, Old Murad Nagar (2X5+8)Mva To (2X5+10)Mva, ghaziabad-Uttar Pradesh

Increasing Capacity Of 33 / 11Kv S / S, Kushliya, Murad Nagar ( 2X5 ) Mva To ( 5+10 ) Mva ( Ii ) Increasing Capacity Of 33 / 11Kv S / S, Old Murad Nagar ( 2X5+8 ) Mva To ( 2X5+10 ) Mva- 1 ( I ) Increasing Capacity Of 33 / 11Kv S / S, Kushliya, Murad Nagar ( 2X5 ) Mva To ( 5+10 ) Mvasupply Of Following Items:-1. Supply Of Following Items:-Supply For Neutral Link L Type Galvanised Structurei ) Galvanised Channel ( 100X50x6 ) Mm 2 Ii ) Galvanised Angle ( 50X50x6 ) Mm 3 2. Supply For Cable Support Galvanised Structurei ) Galvanised Channel ( 100X50x6 ) Mm 4 Ii ) Galvanised Angle ( 50X50x6 ) Mm 5 3. Supply For Copper Bus Bar Support T-Typegalvanised Structurei ) Galvanised Channel ( 100X50x6 ) Mm 6 Ii ) Galvanised Angle ( 50X50x6 ) Mm 7 Iii ) Al. Binding Wire 8 4. Supply Of Copper Bus Bar Of Size ( 2500X50x6 ) Mm 9 5. Supply Of 33 Kv Post Insulator As Per Pvvnl Approved Vendor. 10 6. Supply Of G.I. Strip Size 50X6mm For Earthing Of Outdoor & Indoorequipment 11 7. Supply For Water Level Earthing I ) G.I. Pipe Size 40 Mm Inner Dia & Thickness 2Mm 12 Ii ) Solid Copper Cone Approx 225 Mm Long And 750 Gm In Weight 13 Iii ) Copper Wire 6 Swg 14 Iv ) Copper Strip Of Size 50X6mm For Neutral 15 8. Supply Of Ready Mixed Primer & Isi Mark Aluminium Paint & Isi Mark Synthetic Enaimel Green Paint For Painting Of Installed All Structure & G.I.Strip. 16 9. Miscellaneous Works Of Increasingcapacity Of 33 / 11Kv S / S, Kushliya, Murad Nagar ( 2X5 ) Mva To ( 5+10 ) Mvaa ) . Hiring Of D / G Set Including Carriage, Loading, Unloading & Operating Charges ( With Fuel ) At 33 / 11Kv Substation Under Construction In Case L.T. Supply Is Not Available Near S / S Within Prescribed Accessible Limit.63Kva, Three Phase, D / G Set For Fabrication Of Different Structure At Substation. 17 10. Removal Of Existing 5Mva Transformer And Other Accessories Equipments.Disconnecting Ht Cable Connection From 33Kv Side &11Kv Side Of 05Mva Power Transformer For Removing Power Transformer From Plinth After Proper Shutdown. Dismantling Of 11Kv Cable Support Structure, Copper Bus Bar Structure, M.S.Frame Etc. 18 A ) . Disconnecting Copper Flexible / Earthing Strip From Power Transformer Neutral & Dismantling Neutral Earthing Systemto Facilitate Removal Of Power Transformer From Plinth. 19 B ) . Disconnecting Earthing Strip From Body Of 05Mva Power Transformer. 20 C ) . Draining Of Transformer Oil From Conservator, Radiators Of Existing 05 Mva T / F, At 33 / 11 Kv S / S Kushliya, Murad Nagar Into The Dry & Clean Drums And Stacking At The Safe Place In Substation Outside Of Switchyard. Empty Drums Shall Be Provided Bycontractor 21 D ) . Removal Of Conservator, Radiators And Other Accessories From Existing 05 Mva Power Transformer. 22 E ) . Safe Shifting Of 05 Mva Power Transformer Main Body And Other Accessories From The Substation Switchyard To Outside The Switchyard At Suitable Place Assigned By Concern J.E / S.D.O ( Distribution ) . 23 F ) . Re-Assembling Of Conservator, Radiators And Other Accessories To Existing 05 Mva Power Transformer. 24 G ) . Re-Filling The Transformer Oil ( Old & Used ) In Existing 5Mva T / F ) 25 11. Installation For 33 / 11Kv 10Mva T / F A ) . Safe Shifting Of 10Mva, 33 / 11 Kv, Power Transformer From Out Side Of Switchyard To Near Power Transformer Plinth In Switchyard. 26 B ) . Erection & Installation Of 10Mva Power Transformer On Power Transformer Plinth By Fixing All Accessories Like Radiators, Conservator Tank, Filling The Transformer Oil To Desired Level And Ensuring That There Is No Leakage, Complete Job In All Respect. Reconnecting 2 Nos. Earthing Strip To Transformer Body. 27 12. Water Level Earthing By Boring And Lowering Of G.I. Pipe Size 40 Mm Dia & Thickness 2Mm Into The Ground At 20 Mtr Depth Or Upto The Water Level With The Lower End Of Solid Copper Cone Approx 225 Mm Long And 750 Gm In Weight Shall Be Provided And Screwed In Pipe As Well As Bringing Out A Continuous Copper Wire 6 Swg From The Cone Up To The Ground Surface Where It Will Be Bolted To The M.S. Earth Strip For Transformer Neutral Connection, The Earth Strip Will Be Welded To The G.I. Pipe And Neutral Earthing Support. 28 13. Fabrication And Erection Of Neutral Earthing L Type Support Made Of M.S. Channel Size 100X50mm. Structure Shall Be 4 Mtr. Long With 1 Mtr. Arms And 0.75Mtr Bracing. Structure Shall Be Grouted In Ratio 1:3:6 In Block Size 300X300x1000mm Including Plinth And Painted With One Coat Of Ready Mixed Primer And Two Coat Of Enamel Aluminium Paint Work Includes Connecting Neutral Bushing Rod Of Power Transformer And M.S. Earthing Strip With The Help Of Flexible Copper Bond, M.S. Bolt And Washer With Stone Pad Of Size ( 300X300x75mm ) . 29 14. Fabrication And Erection Of Cable Support Made Of Two Pieces Of M.S. Channel ( 100X50x6 ) Mm, 2.75 Meter Long, Joined To Each Other By Means Of 5 Nos. M.S. Angle ( 50X50x6 ) Mm Pieces Of Size 0.75Mtr Long Each By Welding At Equal Intervals And Grouting In A Block Of Size ( 300X1000x1000 ) Mm In C.C. 1:3:6 Complete With One Coat Of Ready Mixed Primer And Two Coats Of Al. Paint. Work Includes Providing Of Three Nos. M.S. Clamps Made Of ( 50X6 ) Mm M.S. Flat For Holding The Cable Including Nuts And Bolts With Stone Pad Of Size ( 300X300x75mm ) . 30 15. Fabrication And Grouting Of M.S. Frames 3.60 Mt. Long For Support Of Copper Bus Bar. Bus Bar Will Be Provided In L.V. Side Of Power Transformer. The M.S. Frame Shall Be Made Of M.S. Channel ( 100X50 ) Mm In T Shape. Providing 2 Nos. Support Of M.S. Angle Iron ( 50X50x6 ) Mm, 0.60Mt. Long Below The Top Channel, Drilling Of 3 Nos. Hole On The Top Channel For Fixing Of 11 Kv Pin Insulator. The M.S. Frame Shall Be Painted With One Coat Of Primer & Two Coat Of Aluminium Paint And Grouting The Frame In C.C. Ratio 1:3:6 In A Block Of Size ( 300X300x700 ) Mm With Stone Pad Of Size ( 300X300x75mm ) . The Work Also Includes The Fixing Of 3 Nos. Post Insulator With Nut Bolt & Washers And Binding The Copper Bus Bar With The Post Insulator By Aluminium Binding Wire In Complete. 31 16. Fabrication Of Copper Bus Bar Of Size ( 2500X50x6 ) Mm In L.V. Side Of 10 Mva 33 / 11 Kv, Power Transformer, Work Includes Connection Of Outside Bus Bar In L.V. Side Busing Rod Of Power Transformer And Other Side With Outdoor 11 Kv Cable Box As Well As Providing Empire Tape And H.T. Tape Etc. For Proper Insulation Work. 32 17. Installation Of 33 Kv Post Insulators:A ) . Installation Of 3 Nos. Pi On Structure. The Work Includes Fabrication For Proper Fixing, If Required. 33 18. Testing & Commissioning Of Power T / F And All 33Kv & 11Kv Switchgears / Panels.Providing Required No. Of Technicians With Proper Testing Equipments During Commissioning & Energisation. 34 19. Painting Of Structuresa ) . Painting Of The Following Structure With One Coat Of Ready Mixed Primer And Two Coats Of Isi Mark Aluminium Paint After Rubbing With Sand Paper To The Surface Of The Structure Including Labour And T&P Complete In All Respect.I ) . Cable Support Structure And Neutral Support Structure, M.S.Frames & All Previors Installed Old Structures. 35 Ii ) . Painting Of G.I.Earth Strip Of Size ( 50X6 ) Mm With Two Coats Of Isi Mark Synthetic Enaimel Green Paint. 36 B ) . Erection Of G.I. Strip Size 50X6mm For Earthing Of Outdoor & Indoorequipment As Per Required Febraction. 37 20. Safe Carriage Of Old Received Back Material From Site To Store Including Loading & Unloading At Both End. 38 ( Ii ) Increasing Capacity Of 33 / 11Kv S / S, Old Murad Nagar ( 2X5+8 ) Mva To ( 2X5+10 ) Mvasupply Of Following Items:-1. Supply For Neutral Link L Type Galvanised Structurei ) Galvanised Channel ( 100X50x6 ) Mm 39 Ii ) Galvanised Angle ( 50X50x6 ) Mm 40 2. Supply For Cable Supportgalvanised Structurei ) Galvanised Channel ( 100X50x6 ) Mm 41 Ii ) Galvanised Angle ( 50X50x6 ) Mm 42 Iii ) G.I.Pipe 110Mm Dia 2Mm Thickness 2Mtr Long With G.I.Clamp. 43 3. Supply For Copper Bus Bar Support T-Typegalvanised Structurei ) Galvanised Channel ( 100X50x6 ) Mm 44 Ii ) Galvanised Angle ( 50X50x6 ) Mm 45 Iii ) Al. Binding Wire 46 4. A ) . Supply Of Heat Shrinkable Out Door Jointing Kits Suitable For 11Kv, 3X300q.Mm Xlpe Cable ( Raychem / Densionor Pvvnl Approved Vender ) . 47 B ) . Supply Of Heat Shrinkable Indoor Jointing Kits Suitable For 11Kv, 3X300q.Mm Xlpe Cable ( Raychem / Densionorpvvnl Approved Vender ) . 48 5. Supply Of 33 Kv Post Insulator As Per Pvvnl Approved Vendor. 49 6 A ) . Providing Of 2X2.5Mm2control Cables I.S Mark As Per Pvvnl Approved Vender 50 B ) . Providing Of 4X2.5Mm2control Cables I.S Mark As Per Pvvnl Approved Vender 51 7. Supply Of Copper Bus Bar Of Size ( 2500X50x6 ) Mm 52 8. Supply Of G.I. Strip Size 50X6mm For Earthing Of Outdoor & Indoorequipment 53 9. Supply For Water Level Earthing I ) G.I. Pipe Size 40 Mm Inner Dia & Thickness 2Mm 54 Ii ) Solid Copper Cone Approx 225 Mm Long And 750 Gm In Weight 55 Iii ) Copper Wire 6 Swg 56 Iv ) Copper Flexible Earthing Strip Of Size 50X6mm For Neutral 57 10. Supply Of Ready Mixed Primer & Isi Mark Aluminium Paint & Isi Mark Synthetic Enaimel Green Paint For Painting Of Installed All M.S.Structure & G.I.Strip. 58 11. Safe Carriage Of Following Stock Material From Any Stores Centres Under Pvvnl, Depending Upon The Availability Of Material At Stores Centres, With Loading & Unloading At Both Ends Respectively.A ) . 11 Kv Xlpe Cable 3X300sq.Mm 59 12. Miscellaneous Works Of Increasing Capacity Of 33 / 11Kv Substation Old Murad Nagar ( 2X5+8 ) Mva To ( 2X5+10 ) Mvaconstruction Of Plinth For 33 / 11Kv T / F Of ( 3.46X4.46X1.0 ) M 0.5 M Above Ground Level ) As Per Details:- A ) . Supply Of 90 Lbs Rail Pieces For T / F ( 44.64Kg / Mtrs. ) 60 B ) . Supply & Erection Of 1St Class Brick Work For Side Walls Size 0.23 M Wide Upto 0.35 M Heightcm C.C. Ratio Of 1:4 ( Cement & Fine Sand ) 61 C ) . Supply & Filling Of Brick Ballast In Plinth In Ratio 1:4:8 ( Cement, Coarse Sand & Brick Ballast ) With Proper Ramming. Size ( 3.0X4.0X0.65 ) M. 62 D ) . Supply & Erection Of R.C.C. Work On The Top Of Plinth In Ratio 1:2:4 In ( 3.46X4.46 ) M Size And 0.20M In Thickness By Using M.S. Tor Of 12 Mm Dia. 12 Nos. In Each Direction Across To Each Other & M.S.Channel ( 125X65x6mm ) 52Kgs. The Work Also Includes Cutting, Bending Of M.S. Tor Etc. 63 E ) . Supply & Erection Of Quantity Of M.S. Tor Of Size 12 Mm Dia Required For Reinforcement Of Plinth In R.C.C. Work, Work Also Includes Cutting, Winding And Laying Etc. In The T / F Plinth. 64 F ) . Grouting Of 02 Nos. 90 / 105 Lb. Rail Pieces Of 3.46M Long And ( 50X50x6 ) Mm M.S. Angle In R.C.C. Work At The Top Of Plinth Work Also Includes Cutting Of Rail And Angles Pieces Etc. 65 G ) . Supply & Erection Of 12Mm Thick Plaster With Cement Mortar Ratio 1:4 ( Cement & Fine Sand ) Of Plinth Of 0.4M Upper Side. 66 13. Hiring Of D / G Set Including Carriage, Loading, Unloading & Operating Charges ( With Fuel ) At 33 / 11Kv Substation Under Construction In Case L.T. Supply Is Not Available Near S / S Within Prescribed Accessible Limit.63Kva, Three Phase, D / G Set For Fabrication Of Different Structure At Substation. 67 14. Removal Of Existing 8Mva Transformer And Other Accessories Equipments.A ) . Disconnecting Ht Cable Connection From 33Kv Side &11Kv Side Of 08Mva Power Transformer For Removing Power Transformer From Plinth After Proper Shutdown. Dismantling Of 11Kv Cable Support Structure, Copper Bus Bar Structure, M.S.Frame Etc. 68 B ) . Disconnecting Copper Flexible / Earthing Strip From Power Transformer Neutral & Dismantling Neutral Earthing Systemto Facilitate Removal Of Power Transformer From Plinth. 69 C ) . Disconnecting Earthing Strip From Body Of 08Mva Power Transformer. 70 D ) . Draining Of Transformer Oil From Conservator, Radiators Of Existing 08 Mva T / F, At 33 / 11 Kv S / S Old Murad Nagar Into The Dry & Clean Drums And Stacking At The Safe Place In Substation Outside Of Switchyard. Empty Drums Shall Be Provided By Contractor 71 E ) . Removal Of Conservator, Radiators And Other Accessories From Existing 08 Mva Power Transformer. 72 F ) . Safe Shifting Of 08 Mva Power Transformer Main Body And Other Accessories From The Substation Switchyard To Outside The Switchyard At Suitable Place Assigned By Concern J.E / S.D.O ( Distribution ) . 73 G ) . Re-Assembling Of Conservator, Radiators And Other Accessories To Existing 08 Mva Power Transformer. 74 H ) . Re-Filling The Transformer Oil ( Old & Used ) In Existing 8Mva T / F ) 75 15. Installation For 33 / 11Kv 10Mva T / F A ) . Safe Shifting Of 10Mva, 33 / 11 Kv, Power Transformer From Out Side Of Switchyard To Near Power Transformer Plinth In Switchyard. 76 B ) . Erection & Installation Of 10Mva Power Transformer On Power Transformer Plinth By Fixing All Accessories Like Radiators, Conservator Tank, Filling The Transformer Oil To Desired Level And Ensuring That There Is No Leakage, Complete Job In All Respect. Reconnecting 2 Nos. Earthing Strip To Transformer Body. 77 16. Water Level Earthing By Boring And Lowering Of G.I. Pipe Size 40 Mm Dia & Thickness 2Mm Into The Ground At 20 Mtr Depth Or Upto The Water Level With The Lower End Of Solid Copper Cone Approx 225 Mm Long And 750 Gm In Weight Shall Be Provided And Screwed In Pipe As Well As Bringing Out A Continuous Copper Wire 6 Swg From The Cone Up To The Ground Surface Where It Will Be Bolted To The M.S. Earth Strip For Transformer Neutral Connection, The Earth Strip Will Be Welded To The G.I. Pipe And Neutral Earthing Support. 78 17. Fabrication And Erection Of Neutral Earthing L Type Support Made Of M.S. Channel Size 100X50mm. Structure Shall Be 4 Mtr. Long With 1 Mtr. Arms And 0.75Mtr Bracing. Structure Shall Be Grouted In Ratio 1:3:6 In Block Size 300X300x1000mm Including Plinth And Painted With One Coat Of Ready Mixed Primer And Two Coat Of Enamel Aluminium Paint Work Includes Connecting Neutral Bushing Rod Of Power Transformer And M.S. Earthing Strip With The Help Of Flexible Copper Bond, M.S. Bolt And Washer With Stone Pad Of Size ( 300X300x75mm ) . 79 18 A ) . Fabrication And Erection Of Cable Support Made Of Two Pieces Of M.S. Channel ( 100X50x6 ) Mm, 2.75 Meter Long, Joined To Each Other By Means Of 5 Nos. M.S. Angle ( 50X50x6 ) Mm Pieces Of Size 0.75Mtr Long Each By Welding At Equal Intervals And Grouting In A Block Of Size ( 300X1000x1000 ) Mm In C.C. 1:3:6 Complete With One Coat Of Ready Mixed Primer And Two Coats Of Al. Paint. Work Includes Providing Of Three Nos. M.S. Clamps Made Of ( 50X6 ) Mm M.S. Flat For Holding The Cable Including Nuts And Bolts With Stone Pad Of Size ( 300X300x75mm ) . 80 B ) . Fixing 110Mm Dia 2Mm Thick 2M Long G.I.Pipe Over 11Kv, 3X300sq.Mm Xlpe Cable Before Mounting The 2No. Cable On Cable Support Structure. Work Includes Fixing Of Clamp, Sealing Of Top And Bottom End Of The G.I.Pipe. One End Of G.I.Pipe Is To Be Buried Under Earth About 500Mm. 81 C ) . Fabrication And Grouting Of M.S. Frames 3.60 Mt. Long For Support Of Copper Bus Bar. Bus Bar Will Be Provided In L.V. Side Of Power Transformer. The M.S. Frame Shall Be Made Of M.S. Channel ( 100X50 ) Mm In T Shape. Providing 2 Nos. Support Of M.S. Angle Iron ( 50X50x6 ) Mm, 0.60Mt. Long Below The Top Channel, Drilling Of 3 Nos. Hole On The Top Channel For Fixing Of 11 Kv Pin Insulator. The M.S. Frame Shall Be Painted With One Coat Of Primer & Two Coat Of Aluminium Paint And Grouting The Frame In C.C. Ratio 1:3:6 In A Block Of Size ( 300X300x1000 ) Mm With Stone Pad Of Size ( 300X300x75mm ) . The Work Also Includes The Fixing Of 3 Nos. Post Insulator With Nut Bolt & Washers And Binding The Copper Bus Bar With The Post Insulator By Aluminium Binding Wire In Complete. 82 D ) . Fabrication Of Copper Bus Bar Of Size ( 2500X50x6 ) Mm In L.V. Side Of 10 Mva 33 / 11 Kv, Power Transformer, Work Includes Connection Of Outside Bus Bar In L.V. Side Busing Rod Of Power Transformer And Other Side With Outdoor 11 Kv Cable Box As Well As Providing Empire Tape And H.T. Tape Etc. For Proper Insulation Work. 83 19. H.T. Power Cable Laying: A ) . Laying 11 Kv, ( 3X300 ) Mm2 Xlpe Cable From Power Transformer To 11 Kv Incoming Switch Gear In The Cable Trench 0.45 M Wide, 0.90M Depth. Providing 150 Mm Local Sand For Cushion Beneath And 150 Mm Above The Cable ( Quality Of Local Sand Required 0.375 Cum / M In Length ) . The Cable Shall Be Dully Protected By Brick. On Both Side Of Cable By Laying Brick Vertically And Bricks Would Also Be Laid Bricks Along The Cable ( Minimum 18 Nos. Of Bricks Are To Be Laid Top And Outer Side Along The Single Cable. The Work Includes Digging Of Trenches, Laying Of Cable In Under Ground Trenches, Joining Of TerminalS, Back Filling Of Earth And Testing And Commissioning Of Power Cable Etc. Spare Cable Shall Be Left Over And Laid In The Trenches In Shape Of 6 M Ring At Both Ends. 84 B ) . Laying And Dressing Of 11 Kv 3X300 Mm2 Power Cable In Air / Trench. 85 20. Preparation Of 11 Kv Power Cable Ends:A ) . Making Ofcable End Termination By Heat Shrinkable Out Door Jointing Kits Suitable For 11Kv, 3X300q.Mm Xlpe Cable. Providing, Fixing And Crimping Of Proper Size Good Quality Lugs Complete In All Respect. 86 B ) . Making Ofcable End Termination By Heat Shrinkable Indoor Jointing Kits Suitable For 11Kv, 3X300sq.Mm Xlpe Cable.Providing, Fixing And Crimping Of Proper Size Good Quality Lugs Complete In All Respect. 87 21. Installation Of 33 Kv Post Insulators:A ) . Installation Of 3 Nos. Pi On Structure. The Work Includes Fabrication For Proper Fixing, If Required. 88 22. A ) . Laying Of 2X2.5Mm2control Cables I.S Mark As Per Pvvnl Approved Vender I.E. From Buchholz Realy To Marshalling Box Marshalling Box To Indication Protection Board In Switch Gear Room, 33 Kv CtS To CtS Junction Box, Ct 33 Kv, V.C.B. Control Panel Junction Box To 33 Kv Vcb Control Panel And Control Panel To 33 Kv Vcb Outdoor Operating Mechanism Panel From T / F Etc. In The Cable Trench Including Making Proper Connection At Buchholz Relay, Marshalling Box And Indication Board As Per Required For Installed Equipment. 89 B ) . Laying Of 4X2.5Mm2control Cables I.S Mark As Per Pvvnl Approved Vender I.E. From Buchholz Realy To Marshalling Box Marshalling Box To Indication Protection Board In Switch Gear Room, 33 Kv CtS To CtS Junction Box, Ct 33 Kv, V.C.B. Control Panel Junction Box To 33 Kv Vcb Control Panel And Control Panel To 33 Kv Vcb Outdoor Operating Mechanism Panel From T / F Etc. In The Cable Trench Including Making Proper Connection At Buchholz Relay, Marshalling Box And Indication Board As Per Required For Installed Equipment. 90 23. Testing & Commissioning Of Power T / F And All 33Kv & 11Kv Switchgears / Panels.Providing Required No. Of Technicians With Proper Testing Equipments During Commissioning & Energisation. 91 24. Painting Of Structuresa ) . Supply & Painting Of The Following Structure With One Coat Of Ready Mixed Primer And Two Coats Of Isi Mark Aluminium Paint After Rubbing With Sand Paper To The Surface Of The Structure Including Labour And T&P Complete In All Respect.I ) . Cable Support Structure And Neutral Support Structure, M.S.Frames & All Previors Installed Old Structures. 92 B ) . Erection Of G.I. Strip Size 50X6mm For Earthing Of Outdoor & Indoorequipment & As Per Required Febraction. 93 C ) . Painting Of G.I.Earth Strip Of Size ( 50X6 ) Mm With Two Coats Of Isi Mark Synthetic Enaimel Green Paint. 94 25. Construction Of Control Cable Trench As Per Detailsa ) . Excavation Of Earth In Size 0.650X0.40M.X50mtr 95 B ) . Supply & C.C. Work In Foundation In Ratio 1:3:6 ( Cement, Sand & Stone Grift ) With Proper Ramming In Size 0.65X0.15 Mtr ) 96 C ) . Supply & First Class Brick Work In Cement Mortar In Ratio 1:4 In Size 0.115 / 0.23X0.32 Mtr. 97 D ) . Supply & 25Mm Thick C.C. In Floor Of Cable Trench In Ratio 1:2:4 ( Cement, Coarse Sand And Stone Grift ) 20Mm Gauge In Size 0.3 Mtr. Width. 98 E ) . Supply & Grouting Of M.S. Strip Of Size 450X25x6mm In Cable Trench 100Mm Above Floor Level And At Equal Space Distance 300Mm. 99 F ) . Supply & Grouting Of M.S. Angle Iron Of Size 50X50x6mm In Upper Edge Of Trench. 100 G ) . Supply & Plastering Of Trench In Cement, Mortar In Ratio 1:4, 12Mm Thick In Cable Trench. 101 H ) . Supply & Fabrication And Fixing Cable Trench Cover Of M.S. Angle Iron Size 50X50x6mm Of Size 0.3M Wide 0.5 To 1.0 Mtr. Length With Proper Welding Of 8 Mm Size Of Bar 2 Nos. In Length And 6 Nos. In Width & 25Mm Thick C.C. In Cable Trench Cover In Ratio 1:2:4 ( Cement, Coarse Sand And Stone Grift ) ( I ) 0.5 Mtr. Long 102 ( Ii ) 1.00 Mtr. Long 103 26. Breaking Of Rcc Floor For Cable Trench Size 50X1.0Sq.M. 104 27. Safe Carriage Of Old Received Back Material From Site To Store Including Loading & Unloading At Both End.

INR 3540 /-

INR 18500.0 /-

INR 18.55 Lakhs /-

Name of Work:-(i) increasing capacity of 33/11KV S/S, Kushliya, Murad nagar (2x5)MVA to (5+10)MVA (ii) increasing capacity of 33/11KV S/S, old Murad nagar (2x5+8)MVA to (2x5+10)MVA

Sl. No.	Item Description
1	(I) increasing capacity of 33/11KV S/S, Kushliya, Murad nagar (2x5)MVA to (5+10)MVA Supply of following Items:- 1. Supply of following Items:- Supply for neutral link L type Galvanised Structure i)Galvanised Channel (100x50x6)mm
2	ii)Galvanised Angle (50x50x6)mm
3	2. Supply for cable support Galvanised Structure i)Galvanised Channel (100x50x6)mm
4	ii)Galvanised Angle (50x50x6)mm
5	3. Supply for copper bus bar support T-typeGalvanised Structure i)Galvanised Channel (100x50x6)mm
6	ii)Galvanised Angle (50x50x6)mm
7	iii) Al. Binding wire
8	4. Supply of copper bus bar of size (2500x50x6)mm
9	5. Supply of 33 KV Post insulator as per PVVNL approved vendor.
10	6. Supply of G.I. Strip size 50x6mm for earthing of outdoor & indoorequipment
11	7. Supply for Water level earthing i) G.I. pipe size 40 mm inner dia & thickness 2mm
12	ii) Solid copper cone Approx 225 mm long and 750 gm in weight
13	iii) Copper wire 6 SWG
14	iv) Copper strip of size 50x6mm for neutral
15	8. Supply of ready mixed primer & ISI mark Aluminium Paint & ISI mark synthetic enaimel green paint for painting of installed all Structure & G.I.Strip.
16	9. Miscellaneous works of Increasingcapacity of 33/11KV S/S, Kushliya, Murad nagar (2x5)MVA to (5+10)MVA a). Hiring of D/G Set including carriage, loading, unloading & operating charges (With fuel) at 33/11KV Substation under construction in case L.T. Supply is not available near S/s within prescribed accessible limit. 63KVA, Three phase, D/G Set for fabrication of different structure at Substation.
17	10. Removal of existing 5MVA Transformer and other accessories equipments. Disconnecting HT cable connection from 33KV side &11KV side of 05MVA Power transformer for removing power transformer from plinth after proper shutdown. Dismantling of 11KV cable support structure, copper bus bar structure, M.S.Frame etc.
18	a). Disconnecting copper flexible/Earthing strip from Power transformer neutral & Dismantling neutral earthing systemto facilitate removal of Power transformer from plinth.
19	b). Disconnecting Earthing strip from body of 05MVA Power transformer.
20	c). Draining of transformer oil from conservator, radiators of existing 05 MVA T/F, at 33/11 KV S/S Kushliya, Murad Nagar into the dry & clean drums and stacking at the safe place in Substation outside of switchyard. Empty drums shall be provided bycontractor
21	d). Removal of conservator, radiators and other accessories from existing 05 MVA Power transformer.
22	e). Safe Shifting of 05 MVA Power transformer main body and other accessories from the substation switchyard to outside the switchyard at suitable place assigned by concern J.E/S.D.O (Distribution).
23	f). Re-assembling of conservator, radiators and other accessories to existing 05 MVA Power transformer.
24	g). Re-filling the transformer oil (old & used) in existing 5MVA T/F)
25	11. Installation for 33/11KV 10MVA T/F a). Safe Shifting of 10MVA, 33/11 KV, Power transformer from out side of switchyard to near Power transformer plinth in Switchyard.
26	b). Erection & Installation of 10MVA Power transformer on Power Transformer plinth by fixing all accessories like radiators, conservator tank, filling the transformer oil to desired level and ensuring that there is no leakage, complete job in all respect. Reconnecting 2 Nos. earthing strip to transformer body.
27	12. Water level earthing by Boring and lowering of G.I. pipe size 40 mm dia & thickness 2mm into the ground at 20 Mtr depth or upto the water level with the lower end of solid copper cone Approx 225 mm long and 750 gm in weight shall be provided and screwed in pipe as well as bringing out a continuous copper wire 6 SWG from the cone up to the ground surface where it will be bolted to the M.S. earth Strip for Transformer neutral connection, the earth strip will be welded to the G.I. pipe and neutral earthing support.
28	13. Fabrication and erection of neutral earthing L Type support made of M.S. Channel size 100x50mm. Structure shall be 4 Mtr. long with 1 Mtr. Arms and 0.75Mtr bracing. Structure shall be grouted in ratio 1:3:6 in block size 300x300x1000mm including plinth and painted with one coat of Ready Mixed primer and Two coat of enamel Aluminium paint work includes connecting neutral bushing rod of power Transformer and M.S. Earthing strip with the help of flexible copper bond, M.S. Bolt and washer with stone Pad of size (300x300x75mm).
29	14. Fabrication and erection of cable support made of two pieces of M.S. Channel (100x50x6)mm, 2.75 meter long, joined to each other by means of 5 Nos. M.S. Angle (50x50x6) mm pieces of size 0.75Mtr long each by welding at equal intervals and grouting in a block of size (300x1000x1000)mm in C.C. 1:3:6 complete with one coat of ready mixed primer and two coats of Al. paint. Work includes providing of three Nos. M.S. clamps made of (50x6)mm M.S. Flat for holding the cable including nuts and bolts with stone Pad of size (300x300x75mm).
30	15. Fabrication and grouting of M.S. frames 3.60 mt. long for support of copper Bus Bar. Bus Bar will be provided in L.V. side of Power transformer. The M.S. frame shall be made of M.S. channel (100x50)mm in "T" shape. Providing 2 Nos. support of M.S. Angle iron (50x50x6)mm, 0.60mt. long below the top channel, drilling of 3 Nos. hole on the top channel for fixing of 11 KV pin insulator. The M.S. frame shall be painted with one coat of primer & two coat of aluminium paint and grouting the frame in C.C. ratio 1:3:6 in a block of size (300x300x700) mm with stone Pad of size (300x300x75mm). The work also includes the fixing of 3 Nos. Post insulator with nut bolt & washers and binding the copper Bus Bar with the Post insulator by Aluminium binding wire in complete.
31	16. Fabrication of copper bus bar of size (2500x50x6)mm in L.V. side of 10 MVA 33/11 KV, power transformer, Work includes connection of outside bus bar in L.V. side busing rod of Power Transformer and other side with outdoor 11 KV cable box as well as providing empire tape and H.T. tape etc. for proper insulation work.
32	17. Installation of 33 KV Post Insulators: a). Installation of 3 Nos. PI on structure. The work includes fabrication for proper fixing, if required.
33	18. Testing & commissioning of Power T/F and all 33KV & 11KV switchgears / Panels.providing required No. of technicians with proper testing equipments during commissioning & energisation.
34	19. Painting of Structures a). Painting of the following structure with one coat of ready mixed primer and two coats of ISI Mark Aluminium paint after rubbing with sand paper to the surface of the structure including labour and T&P complete in all respect. i). Cable support structure and Neutral support structure, M.S.Frames & all previors installed old structures.
35	ii). Painting of G.I.Earth Strip of size (50x6) mm with two coats of ISI mark synthetic enaimel green paint.
36	b). Erection of G.I. Strip size 50x6mm for earthing of outdoor & indoorequipment as per required febraction.
37	20. Safe carriage of old received back material from site to store including loading & unloading at both end.
38	(II) increasing capacity of 33/11KV S/S, old Murad nagar (2x5+8)MVA to (2x5+10)MVA Supply of following Items:- 1. Supply for neutral link L type Galvanised Structure i)Galvanised Channel (100x50x6)mm
39	ii)Galvanised Angle (50x50x6)mm
40	2. Supply for cable supportGalvanised Structure i)Galvanised Channel (100x50x6)mm
41	ii)Galvanised Angle (50x50x6)mm
42	iii) G.I.Pipe 110mm Dia 2mm thickness 2Mtr long with G.I.Clamp.
43	3. Supply for copper bus bar support T-typeGalvanised Structure i)Galvanised Channel (100x50x6)mm
44	ii)Galvanised Angle (50x50x6)mm
45	iii) Al. Binding wire
46	4. a). Supply of Heat shrinkable Out door jointing kits suitable for 11KV, 3x300q.mm XLPE cable (Raychem / Densionor PVVNL Approved vender).
47	b). Supply of Heat shrinkable indoor jointing kits suitable for 11KV, 3x300q.mm XLPE cable(Raychem / DensionorPVVNL Approved vender).
48	5. Supply of 33 KV Post insulator as per PVVNL approved vendor.
49	6 a). Providing of 2x2.5mm2control cables I.S mark as per PVVNL approved Vender
50	b). Providing of 4x2.5mm2control cables I.S mark as per PVVNL approved Vender
51	7. Supply of copper bus bar of size (2500x50x6)mm
52	8. Supply of G.I. Strip size 50x6mm for earthing of outdoor & indoorequipment
53	9. Supply for Water level earthing i) G.I. pipe size 40 mm inner dia & thickness 2mm
54	ii) Solid copper cone Approx 225 mm long and 750 gm in weight
55	iii) Copper wire 6 SWG
56	iv) Copper flexible earthing strip of size 50x6mm for neutral
57	10. Supply of ready mixed primer & ISI mark Aluminium Paint & ISI mark synthetic enaimel green paint for painting of installed all M.S.Structure & G.I.Strip.
58	11. Safe carriage of following stock material from any stores centres under PVVNL, depending upon the availability of material at Stores Centres, with loading & unloading at both ends respectively. a). 11 KV XLPE Cable 3x300Sq.mm
59	12. Miscellaneous works of Increasing Capacity of 33/11KV Substation old Murad nagar (2x5+8)MVA to (2x5+10)MVA Construction of Plinth for 33/11KV T/F of (3.46x4.46x1.0)m 0.5 m above ground level) as per details:- a). Supply of 90 lbs rail pieces for T/F (44.64Kg/Mtrs.)
60	b). Supply & Erection of 1st Class brick work for side walls size 0.23 m wide upto 0.35 m heightcm C.C. ratio of 1:4 (cement & fine sand)
61	c). Supply & Filling of brick ballast in plinth in ratio 1:4:8 (cement, coarse sand & brick ballast) with proper ramming. Size (3.0x4.0x0.65)m.
62	d). Supply & Erection of R.C.C. work on the top of plinth in ratio 1:2:4 in (3.46x4.46)m size and 0.20m in thickness by using M.S. Tor of 12 mm dia. 12 Nos. in each direction across to each other & M.S.Channel (125x65x6mm) 52Kgs. The work also includes cutting, bending of M.S. Tor etc.
63	e). Supply & Erection of Quantity of M.S. Tor of size 12 mm dia required for reinforcement of plinth in R.C.C. work, work also includes cutting, winding and laying etc. in the T/F plinth.
64	f). Grouting of 02 Nos. 90/105 lb. Rail pieces of 3.46m long and (50x50x6)mm M.S. Angle in R.C.C. work at the top of plinth work also includes cutting of rail and angles pieces etc.
65	g). Supply & Erection of 12mm thick plaster with cement mortar ratio 1:4 (cement & fine sand) of plinth of 0.4m upper side.
66	13. Hiring of D/G Set including carriage, loading, unloading & operating charges (With fuel) at 33/11KV Substation under construction in case L.T. Supply is not available near S/s within prescribed accessible limit. 63KVA, Three phase, D/G Set for fabrication of different structure at Substation.
67	14. Removal of existing 8MVA Transformer and other accessories equipments. a). Disconnecting HT cable connection from 33KV side &11KV side of 08MVA Power transformer for removing power transformer from plinth after proper shutdown. Dismantling of 11KV cable support structure, copper bus bar structure, M.S.Frame etc.
68	b). Disconnecting copper flexible/Earthing strip from Power transformer neutral & Dismantling neutral earthing systemto facilitate removal of Power transformer from plinth.
69	c). Disconnecting Earthing strip from body of 08MVA Power transformer.
70	d). Draining of transformer oil from conservator, radiators of existing 08 MVA T/F, at 33/11 KV S/S Old Murad Nagar into the dry & clean drums and stacking at the safe place in Substation outside of switchyard. Empty drums shall be provided by contractor
71	e). Removal of conservator, radiators and other accessories from existing 08 MVA Power transformer.
72	f). Safe Shifting of 08 MVA Power transformer main body and other accessories from the substation switchyard to outside the switchyard at suitable place assigned by concern J.E/S.D.O (Distribution).
73	g). Re-assembling of conservator, radiators and other accessories to existing 08 MVA Power transformer.
74	h). Re-filling the transformer oil (old & used) in existing 8MVA T/F)
75	15. Installation for 33/11KV 10MVA T/F a). Safe Shifting of 10MVA, 33/11 KV, Power transformer from out side of switchyard to near Power transformer plinth in Switchyard.
76	b). Erection & Installation of 10MVA Power transformer on Power Transformer plinth by fixing all accessories like radiators, conservator tank, filling the transformer oil to desired level and ensuring that there is no leakage, complete job in all respect. Reconnecting 2 Nos. earthing strip to transformer body.
77	16. Water level earthing by Boring and lowering of G.I. pipe size 40 mm dia & thickness 2mm into the ground at 20 Mtr depth or upto the water level with the lower end of solid copper cone Approx 225 mm long and 750 gm in weight shall be provided and screwed in pipe as well as bringing out a continuous copper wire 6 SWG from the cone up to the ground surface where it will be bolted to the M.S. earth Strip for Transformer neutral connection, the earth strip will be welded to the G.I. pipe and neutral earthing support.
78	17. Fabrication and erection of neutral earthing L Type support made of M.S. Channel size 100x50mm. Structure shall be 4 Mtr. long with 1 Mtr. Arms and 0.75Mtr bracing. Structure shall be grouted in ratio 1:3:6 in block size 300x300x1000mm including plinth and painted with one coat of Ready Mixed primer and Two coat of enamel Aluminium paint work includes connecting neutral bushing rod of power Transformer and M.S. Earthing strip with the help of flexible copper bond, M.S. Bolt and washer with stone Pad of size (300x300x75mm).
79	18 a). Fabrication and erection of cable support made of two pieces of M.S. Channel (100x50x6)mm, 2.75 meter long, joined to each other by means of 5 Nos. M.S. Angle (50x50x6) mm pieces of size 0.75Mtr long each by welding at equal intervals and grouting in a block of size (300x1000x1000)mm in C.C. 1:3:6 complete with one coat of ready mixed primer and two coats of Al. paint. Work includes providing of three Nos. M.S. clamps made of (50x6)mm M.S. Flat for holding the cable including nuts and bolts with stone Pad of size (300x300x75mm).
80	b). Fixing 110mm dia 2mm thick 2M long G.I.Pipe over 11KV, 3x300Sq.mm XLPE Cable before mounting the 2No. Cable on cable support structure. Work includes fixing of Clamp, sealing of top and bottom end of the G.I.Pipe. One end of G.I.Pipe is to be buried under earth about 500mm.
81	c). Fabrication and grouting of M.S. frames 3.60 mt. long for support of copper Bus Bar. Bus Bar will be provided in L.V. side of Power transformer. The M.S. frame shall be made of M.S. channel (100x50)mm in "T" shape. Providing 2 Nos. support of M.S. Angle iron (50x50x6)mm, 0.60mt. long below the top channel, drilling of 3 Nos. hole on the top channel for fixing of 11 KV pin insulator. The M.S. frame shall be painted with one coat of primer & two coat of aluminium paint and grouting the frame in C.C. ratio 1:3:6 in a block of size (300x300x1000) mm with stone Pad of size (300x300x75mm). The work also includes the fixing of 3 Nos. Post insulator with nut bolt & washers and binding the copper Bus Bar with the Post insulator by Aluminium binding wire in complete.
82	d). Fabrication of copper bus bar of size (2500x50x6)mm in L.V. side of 10 MVA 33/11 KV, power transformer, Work includes connection of outside bus bar in L.V. side busing rod of Power Transformer and other side with outdoor 11 KV cable box as well as providing empire tape and H.T. tape etc. for proper insulation work.
83	19. H.T. Power Cable Laying: a). Laying 11 KV, (3x300) mm2 XLPE Cable from power transformer to 11 KV incoming switch gear in the cable trench 0.45 m wide, 0.90m depth. Providing 150 mm local sand for cushion beneath and 150 mm above the cable (quality of local sand required 0.375 cum/m in length). The cable shall be dully protected by brick. On both side of cable by laying brick vertically and bricks would also be laid bricks along the cable (minimum 18 Nos. of bricks are to be laid top and outer side along the single cable. The work includes digging of trenches, laying of cable in under ground trenches, joining of terminal"s, back filling of earth and testing and commissioning of power cable etc. Spare cable shall be left over and laid in the trenches in shape of 6 m ring at both ends.
84	b). Laying and dressing of 11 KV 3x300 mm2 power cable in air/Trench.
85	20. Preparation of 11 KV Power Cable ends: a). Making ofcable end termination by Heat shrinkable Out door jointing kits suitable for 11KV, 3x300q.mm XLPE cable. Providing, fixing and crimping of proper size good quality lugs complete in all respect.
86	b). Making ofcable end termination by Heat shrinkable indoor jointing kits suitable for 11KV, 3x300Sq.mm XLPE cable.Providing, fixing and crimping of proper size good quality lugs complete in all respect.
87	21. Installation of 33 KV Post Insulators: a). Installation of 3 Nos. PI on structure. The work includes fabrication for proper fixing, if required.
88	22. a). Laying of 2x2.5mm2control cables I.S mark as per PVVNL approved Vender i.e. from Buchholz realy to Marshalling box Marshalling box to indication protection board in switch gear room, 33 KV CT"s to CT"s Junction Box, CT 33 KV, V.C.B. Control Panel Junction Box to 33 KV VCB control panel and control panel to 33 KV VCB outdoor operating mechanism panel from T/F etc. in the cable trench including making proper connection at Buchholz Relay, Marshalling box and indication board as per required for installed equipment.
89	b). Laying of 4x2.5mm2control cables I.S mark as per PVVNL approved Vender i.e. from Buchholz realy to Marshalling box Marshalling box to indication protection board in switch gear room, 33 KV CT"s to CT"s Junction Box, CT 33 KV, V.C.B. Control Panel Junction Box to 33 KV VCB control panel and control panel to 33 KV VCB outdoor operating mechanism panel from T/F etc. in the cable trench including making proper connection at Buchholz Relay, Marshalling box and indication board as per required for installed equipment.
90	23. Testing & commissioning of Power T/F and all 33KV & 11KV switchgears / Panels.providing required No. of technicians with proper testing equipments during commissioning & energisation.
91	24. Painting of Structures a). Supply & Painting of the following structure with one coat of ready mixed primer and two coats of ISI Mark Aluminium paint after rubbing with sand paper to the surface of the structure including labour and T&P complete in all respect. i). Cable support structure and Neutral support structure,M.S.Frames & all previors installed old structures.
92	b). Erection of G.I. Strip size 50x6mm for earthing of outdoor & indoorequipment & as per required febraction.
93	c). Painting of G.I.Earth Strip of size (50x6) mm with two coats of ISI mark synthetic enaimel green paint.
94	25. Construction of Control cable trench as per details a). Excavation of earth in size 0.650x0.40m.x50Mtr
95	b). Supply & C.C. work in foundation in ratio 1:3:6 (cement, sand & stone grift) with proper ramming in size 0.65x0.15 mtr)
96	c). Supply & First Class Brick work in cement mortar in ratio 1:4 in size 0.115/0.23x0.32 Mtr.
97	d). Supply & 25mm thick C.C. in floor of Cable Trench in ratio 1:2:4 (cement, coarse sand and stone grift) 20mm gauge in size 0.3 mtr. width.
98	e). Supply & Grouting of M.S. Strip of size 450x25x6mm in cable trench 100mm above floor level and at equal space distance 300mm.
99	f). Supply & Grouting of M.S. Angle Iron of size 50x50x6mm in upper edge of trench.
100	g). Supply & Plastering of Trench in Cement, Mortar in ratio 1:4, 12mm thick in cable trench.
101	h). Supply & Fabrication and fixing cable trench cover of M.S. Angle Iron size 50x50x6mm of size 0.3m wide 0.5 to 1.0 mtr. length with proper welding of 8 mm size of bar 2 Nos. in length and 6 Nos. in width & 25mm thick C.C. in Cable Trench Cover in ratio 1:2:4 (cement, coarse sand and stone grift) (i) 0.5 Mtr. long
102	(ii) 1.00 Mtr. long
103	26. Breaking of RCC Floor for cable trench size 50x1.0Sq.m.
104	27. Safe carriage of old received back material from site to store including loading & unloading at both end.