Tender For Increasing Capacity Of Substation Kaniyan (Shamli) From (1×5) Mva To (2×5) Mva., shamli-Uttar Pradesh

Tender For Increasing Capacity Of Substation Kaniyan ( Shamli ) From ( 1×5 ) Mva To ( 2×5 ) Mva.- 1 1. Supply Of Following Material33kv Bus Isolator 800 Amp. 2 Galvanized Structure For 33 Kv Isolator With Plinth & Foundation 3 Galvanized Structure 33 Kv Single Phase Ct ( 3 Nos. ) With Plinth & Foundation With Junction Box 4 Galvanized Structure For 33 Kv Vcb With Plinth & Foundation 5 Pg Clamp For Dog To Panther 6 33Kv Post Insulator 7 Galvanized Structure For 33 Kv Post Insulator ( 3 Nos. ) With Plinth & Foundation 8 33 Kv Fuse Set 9 Galvanized Structure For 33 Kv Fuse Set 10 33Kv Lightning Arrestor With Surge Counter. 11 Galvanized Structure For 33 Kv Lightning Arrester ( 3 Nos. ) With Plinth & Foundation 12 Supply Of 90 Lbs Rail Pieces For T / F ( 44.64Kg / Mtrs. ) 13 Supply For Cable Support Galvanised Structurei ) Galvanised Channel ( 100X50x6 ) Mm 14 Ii ) Galvanised Angle ( 50X50x6 ) Mm 15 Ii ) Galvanised Angle ( 65X65x6 ) Mm 16 Supply Of Copper Bus Bar Of Size ( 2500X50x6 ) Mm 17 Pvc Control Cable 2×2.5 Mm² Mtr. 18 Pvc Control Cable 4×2.5 Mm² Mtr. 19 Supply Of G.I. Strip Size 50X6mm For Earthing Of Outdoor & Indoorequipment 20 2. M.S. Round 32 Mm Dia 21 11 Kv Fuse Set 22 Rubber Mat Of Size 1×2×.02M 23 100Mm Dia Gi Pipe 3Mtr Long 24 Heat Shrinkable Outdoor Type End Termination Cable Jointing Kit Suitable For 11Kv Xlpe 3X300 Sq.Mm. Cable 25 Heat Shrinkable Indoor Type End Termination Cable Jointing Kit Suitable For 11Kv Xlpe 3X300sq.Mm. Cable 26 Supply For Water Level Earthing A ) G.I. Pipe Size 40 Mm Inner Dia & Thickness 2Mm 27 B ) Solid Copper Cone Approx 225 Mm Long And 750 Gm In Weight 28 C ) Copper Wire 6 Swg 29 D ) Copper Flexible Earthing Strip Of Size 50X6mm For Neutral 30 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 ) 33 / 11 Kv, 5Mva Transformer 31 B ) 11Kv Xlpe Cable 3X300mm² 32 D ) 11Kv Incoming Vcb Ctr 600 / 300, 5Amp 33 F ) 33 Kv C.T 400 / 200 1A 34 G ) Acsr Dog Conductor 35 H ) 33 Kv Vcb 800 Amp, 750 Mva With Steel Structure 36 I ) Control Panel I / C For 33 Kv Single T / F 37 Miscellaneous Civil Works Of Increasing Capacity Of 33 / 11 Kv Substation Kaniyan ( Shamli ) From ( 1×5 ) Mva To ( 2×5 ) 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. ) 38 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 ) 39 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. 40 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. 41 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. 42 F ) Grouting Of 01 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. 43 G ) Supply & Erection Of 12Mm Thick Plaster With Cement Mortar Ratio 1:4 ( Cement & Fine Sand ) Of Plinth Of 0.4M Upper Side. 44 Plinth For 33 Kv V.C.B.Construction Of Plinth For The Structure Of 33 Kv Vcb & C.T.S As Per Details For 01 No.:-A ) Excavation Of Earth Of Size ( 2.4X1.5X1.0 ) M Pits For Construction Of Plinth. 45 B ) Brick Ballast Ratio ( 1:3:6 ) ( Cement, Sand & Stone Grift For Foundation Work ( 2.4X1.5X0.15 ) M Plinth. 46 C ) R.C.C. Work In Ratio 1:2:4 ( Cement, Coarse Sand & Stone Grit Of 20Mm Size ) For Making Plinth Of Size ( 2.4X1.5X1.0 ) M And Grouting Of Foundation Bolts 04 Nos. For 33 Kv Vcb. 47 D ) 12Mm Thick Plaster With Cement Mortar In Ratio 1:4 ( Cement & Fine Sand ) Of Plinth Of Side Size ( 2.4X1.5X0.4 ) M. 48 E ) Laying Of G.I.Earth Strip Of Size 50X6mm For Connecting The Earth Mat With Steel Structure. The Work Also Includes Cutting, Bending, Straigthning, Over-Lapping And Welding The Earth Strip With Earth Mat And Various Steel Structures By Using High Quality Arc Welding In Already Digged Trenches. 49 F ) Painting Of Earth Strip Of Size ( 50X6 ) Mm With One Coat Of Ready Mixed Primer With Two Coats Of Isi Mark Synthetic Oil Enamal Green Paint. 50 Construction Of Control Cable Trench As Per Details A ) Excavation Of Earth In Size 0.650×0.40×25M. 51 B ) C.C. Work In Foundation In Ratio 1:4:8 ( Cement, Sand & Brick Ballast ) With Proper Ramming In Size 0.650×0.15 Mt. 52 C ) First Class Brick Work In Cement Mortar In Ratio 1:4 In Size 0.23×0.32 Mtr. 53 D ) 25 Mm Thick C.C. In Floor Of Cable Trench In Ratio 1:2:4 ( Cement, Coursend And Stone Ballast ) 20Mm Gauge In Size 0.3 Mtr. Width 54 E ) Grouting Of M.S. Strip Of Size 450×25×6Mm In Cable Trench 100Mm Above Floor Level And At Equal Space Distance 300Mm 55 F ) Plastering Of Trench In Cement, Mortar In Ration 1:4, 12Mm Thick In Cable Trench. 56 G ) Fabrication And Fixing Cable Trench Cover Of M.S. Angle Iron Size 40×40×6Mm 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. 1.00 Mtr. Long 57 Control Cable Laying A ) Laying Of Different Size Of ( 2×2.5 ) Mm2 Control Cables I.E. From Buchholz Realy To Marshalling Box Marshalling Box To Switch Gear Room, 33 Kv CtS To CtS 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 As Per Required For Installed Equipment. 58 B ) Laying Of Different Size Of ( 4×2.5 ) Mm2 Control Cables I.E. From Buchholz Realy To Marshalling Box Marshalling Box To Switch Gear Room, 33 Kv CtS To CtS 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 As Per Required For Installed Equipment. 59 10. Miscellaneous Electrical Works Of Increasing Capacity Of 33 / 11 Kv Substation Kaniyan ( Shamli ) From ( 1×5 ) Mva To ( 2×5 ) Mva. Installation Of 33 / 11 Kv, 5 Mva Transformer :I ) Shifting Of Available 5 Mva 33 / 11 Kv, Transformer To Transformer Plinth In Switch Yard. 60 Ii ) Erection Of Shifted Transformer At 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. 61 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 G.I. Earth Strip For Transformer Neutral Connection, The Earth Strip Will Be Welded To The G.I. Pipe And Neutral Earthing Support. 62 Fabrication And Erection Of Neutral Earthing L Type Support Made Of G.I. 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 G.I. Earthing Strip With The Help Of Flexible Copper Bond, M.S. Bolt And Washer With Stone Pad Of Size ( 300X300x75mm ) . 63 Fabrication And Erection Of Cable Support Made Of Two Pieces Of G.I. Channel ( 100X50x6 ) Mm, 2.75 Meter Long, Joined To Each Other By Means Of 5 Nos. G.I. 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. G.I. Clamps Made Of ( 50X6 ) Mm G.I. Flat For Holding The Cable Including Nuts And Bolts With Stone Pad Of Size ( 300X300x75mm ) . 64 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. 65 Fabrication Of Copper Bus Bar Of Size ( 2500×50×6 ) 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. 66 H.T. Power Cable Laying :I ) Laying 11 Kv, ( 3X300 ) / ( 3×185 ) Mm2 Xlpe Cable From Power Transformer To 11 Kv Incoming Switch Gear And11 Kv Incoming Switch Gear To Double Pole In The Cable Trench And 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. 67 Ii ) Laying And Dressing Of 11 Kv ( 3X300 ) / ( 3×185 ) Mm2 Power Cable In Air / Trench. 68 Installation Of 33 Kv Vcbassembling And Installation Of 33 Kv Vcb On The Vcb Out Door Structure On The Plinth. Adjustment Of Operating Mechanism In Proper Alignment For Smooth Operation Of The Same. The Work Also Includes Fabrication Of Addition Arrangement For Proper Fixing, If Required. 69 Installation Of 33 Kv Isolators With Structure:Assembling And Installation Of Bus Isolator On The Isolator Structure. Adjusting Of Operating Mechanism In Proper Alignment So As To Ensure Smooth Operation Of The Same. In Case Of Line Isolator Proper Operation Of Earth Links Shall Also Be Ensured. The Work Includes Fabrication For Proper Fixing If Required. 70 Installation Of 33 Kv C.T.S With Structure:Installation Of 3 Nos. C.T.S . The Work Includes Fabrication For Proper Fixing, If Required To Complete The Work. 71 Installation Of 33 Kv Post Insulators With Structure:Installation Of 06 Nos. Post Insulatorson Structure. The Work Includes Fabrication For Proper Fixing, If Required. 72 Installation Of 33 Kv Fuse Set With Structure:Assembling And Installation Of Fuse Set On The Fuse Set Structure. The Work Includes Fabrication For Proper Fixing, If Required. 73 13. Installation Of 33 Kv Lightening Arrestors With Structure:-Assembling And Installation / Mounting Of 3 Nos. Lighting Arrestors On The L.A.S Structure / Terminal Gantry, Complete With Earthing And Line Connections. The Work Includes Fabrication For Proper Fixing, If Required. 74 Installation Of 33 Kv Control Panel Of Single T / Fassembling And Installation Of 33 Kv Vcb Control Panel Of Single T / F Adjustment Of Operating Mechanism In Proper Alignment For Smooth Operation Of The Same. The Work Also Includes Fabrication Of Addition Arrangement For Proper Fixing, If Required. 75 33 Kv Bus Bar Jumpering :Stringing Of 33 Kv Bus Bar By Using And Laying Acsr Dog / Panther Conductor Including Fixing Of 33 Kv Disc Insulators And Tension Fittings To Complete Work With Proper Sagging Of Bus Bar Etc. 76 Installation Of 11 Kv Switch Gears In Control Rooma ) Carefully & Safely Shifting Of 11 Kv Switch Gears ( I / C-1N0, ) From Outside To Inside The Switch Gear Room Grouting Foundation Of Bolts In C.C. Ratio Of 1:2:4 ( Including Cutting Of Rcc Floor And Finishing Of Rcc Floor ) As Per Requirement Placing, Aligning And Fixing Of 11 Kv Anchor Gi Bolts And Nuts Of Proper Size For Completion Of Work. 77 B ) Proper Fixing And Making Bus Bar Connection In Between Two Switch Gears ( I / C-1N0 ) After Proper Cleaning. Work Also Include Proper Insulation, Taping By Empire, Pvc And H.T. Tape Etc. 78 3 Hiring Of D / G Set Including Carriage, Loading, Unloading & Operating Charges ( With Fuel ) At 33 / 11 Kv Substation Under Construction In Case L.T. Supply Is Not Available Near S / S Within Prescribed Accessible Limit.63 Kva, Three Phase, D / G Set For Fabrication Of Different Structure At Substation. 79 Erection Of Following Materiala ) Heat Shrinkable Outdoor Type End Termination Cable Jointing Kit Suitable For 11Kv Xlpe 3X300 Sq.Mm. Cable 80 B ) Heat Shrinkable Indoor Type End Termination Cable Jointing Kit Suitable For 11Kv Xlpe 3X300sq.Mm. Cable 81 E ) Painting Of S / S Structur 82 Earthing Of Outdoor Equipment, Details As Given Below:-A ) Cutting Of 32Mm.Dia M.S. Bar-3Mtr.Long And Making One End In Conical Shape By Forging Process And Driving It Into The Earth At Each Corner Of Bridge Outside Control Room And Proper Welding With M.S.Bars. 83 B ) Digging Of Pits For Making Delta By Laying 32Mm. Dia M.S.Round In Tringle Shape. Electric Welding On Cross Joints By Providing “U” Clamp In Size 25×6Mm. Of M.S.Flat, With Over Lap Joint By Providing M.S.Round-12Mm Dia, On Both Sides Of Over Lap Joints Of M.S.Round, By Electric Welding. All Joints Shall Be Painted With Black Bituminious Paint. 84 C ) Earthing Of 33Kv La, Neutral Link Structure, Power T / F Body ( Both Side ) By Providing G.I.Strip In Size 50×6Mm. With 32Mm. Dia M.S.Round Laid In Trench With Proper Electric Welding. 85 Construction Of Sso Approach Road ( As Per Specification )

Sr No	CorrigendumDate	Corrignedum	CorrigendumType	NewSubmissionDate
1	29-Sep-2023	DATE EXTEND	Date	06-10-2023

INR 3540 /-

INR 14000.0 /-

Refer document

Name of Work:-Schedule of Work/Technical specification for Misc Increasing capacity of KANIYAN (Shamli) from (1×5) MVA to (2×5) MVA.

Sl. No.	Item Description
1	1. Supply of following material 33KV Bus Isolator 800 Amp.
2	Galvanized Structure for 33 KV Isolator with Plinth & Foundation
3	Galvanized Structure 33 KV Single Phase CT (3 Nos.) with Plinth & Foundation with junction box
4	Galvanized Structure for 33 KV VCB with Plinth & Foundation
5	PG Clamp for Dog to Panther
6	33KV Post Insulator
7	Galvanized Structure for 33 KV Post Insulator (3 nos.) with Plinth & Foundation
8	33 KV Fuse Set
9	Galvanized Structure for 33 KV Fuse set
10	33KV Lightning Arrestor with surge counter.
11	Galvanized Structure for 33 KV Lightning Arrester (3 nos.) with Plinth & Foundation
12	Supply of 90 lbs rail pieces for T/F (44.64Kg/Mtrs.)
13	Supply for cable support Galvanised Structure i) Galvanised Channel (100x50x6)mm
14	ii) Galvanised Angle (50x50x6)mm
15	ii) Galvanised Angle (65x65x6)mm
16	Supply of copper bus bar of size (2500x50x6)mm
17	PVC Control cable 2×2.5 mm² Mtr.
18	PVC Control cable 4×2.5 mm² Mtr.
19	Supply of G.I. Strip size 50x6mm for earthing of outdoor & indoorequipment
20	2. M.S. Round 32 mm dia
21	11 KV Fuse Set
22	Rubber Mat of size 1×2×.02m
23	100mm dia GI Pipe 3mtr long
24	Heat Shrinkable outdoor type end termination cable jointing kit suitable for 11KV XLPE 3x300 Sq.mm. cable
25	Heat Shrinkable indoor type end termination cable jointing kit suitable for 11KV XLPE 3x300Sq.mm. cable
26	Supply for Water level earthing a) G.I. pipe size 40 mm inner dia & thickness 2mm
27	b) Solid copper cone Approx 225 mm long and 750 gm in weight
28	c) Copper wire 6 SWG
29	d) Copper flexible earthing strip of size 50x6mm for neutral
30	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) 33/11 KV, 5MVA Transformer
31	b) 11KV XLPE cable 3x300mm²
32	d) 11KV Incoming VCB CTR 600/300, 5AMP
33	f) 33 KV C.T 400/200 1A
34	g) ACSR Dog Conductor
35	H) 33 KV VCB 800 Amp, 750 MVA with Steel Structure
36	i) Control panel I/C for 33 KV Single T/F
37	Miscellaneous Civil works of Increasing Capacity of 33/11 KV Substation KANIYAN (Shamli) from (1×5) MVA to (2×5) 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.)
38	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)
39	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.
40	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.
41	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.
42	f) Grouting of 01 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.
43	g) Supply & Erection of 12mm thick plaster with cement mortar ratio 1:4 (cement & fine sand) of plinth of 0.4m upper side.
44	Plinth for 33 KV V.C.B. Construction of plinth for the structure of 33 KV VCB & C.T."s as per details for 01 No.:- a) Excavation of earth of size (2.4x1.5x1.0)m pits for construction of plinth.
45	b) Brick Ballast ratio (1:3:6) (cement, sand & stone grift for foundation work (2.4x1.5x0.15)m plinth.
46	c) R.C.C. work in ratio 1:2:4 (cement, coarse sand & stone grit of 20mm size) for making plinth of size (2.4x1.5x1.0)m and grouting of foundation bolts 04 Nos. for 33 KV VCB.
47	d) 12mm thick plaster with cement mortar in ratio 1:4 (cement & fine sand) of plinth of side size (2.4x1.5x0.4)m.
48	e) Laying of G.I.Earth strip of size 50x6mm for connecting the Earth Mat with steel structure. The work also includes cutting, bending, straigthning, over-lapping and welding the earth strip with Earth Mat and various steel structures by using high quality Arc welding in already digged trenches.
49	f) Painting of Earth Strip of size (50x6)mm with one coat of ready mixed primer with two coats of ISI mark synthetic oil enamal green paint.
50	Construction of Control cable trench as per details a) Excavation of earth in size 0.650×0.40×25m.
51	b) C.C. work in foundation in ratio 1:4:8 (Cement, sand & Brick Ballast) with proper ramming in size 0.650×0.15 Mt.
52	c) First Class Brick work in cement mortar in ratio 1:4 in size 0.23×0.32 Mtr.
53	d) 25 mm thick C.C. in floor of Cable Trench in ratio 1:2:4 (cement, coursend and Stone ballast) 20mm gauge in size 0.3 mtr. Width
54	e) Grouting of M.S. Strip of size 450×25×6mm in cable trench 100mm above floor level and at equal space distance 300mm
55	f) Plastering of Trench in Cement, Mortar in ration 1:4, 12mm thick in cable trench.
56	g) Fabrication and fixing cable trench cover of M.S. Angle Iron size 40×40×6mm 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. 1.00 Mtr. Long
57	Control Cable Laying a) Laying of different size of (2×2.5)mm2 control cables i.e. from Buchholz realy to Marshalling box Marshalling box to switch gear room, 33 KV CT"s to CT"s 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 as per required for installed equipment.
58	b) Laying of different size of (4×2.5)mm2 control cables i.e. from Buchholz realy to Marshalling box Marshalling box to switch gear room, 33 KV CT"s to CT"s 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 as per required for installed equipment.
59	10. Miscellaneous Electrical works of Increasing Capacity of 33/11 KV Substation KANIYAN (Shamli) from (1×5) MVA to (2×5) MVA. Installation of 33/11 KV, 5 MVA Transformer : i) Shifting of available 5 MVA 33/11 KV, Transformer to transformer plinth in Switch Yard.
60	ii) Erection of shifted Transformer at 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.
61	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 G.I. earth Strip for Transformer neutral connection, the earth strip will be welded to the G.I. pipe and neutral earthing support.
62	Fabrication and erection of neutral earthing L Type support made of G.I. 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 G.I. Earthing strip with the help of flexible copper bond, M.S. Bolt and washer with stone Pad of size (300x300x75mm).
63	Fabrication and erection of cable support made of two pieces of G.I. Channel (100x50x6)mm, 2.75 meter long, joined to each other by means of 5 Nos. G.I. 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. G.I. clamps made of (50x6)mm G.I. Flat for holding the cable including nuts and bolts with stone Pad of size (300x300x75mm).
64	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.
65	Fabrication of copper bus bar of size (2500×50×6)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.
66	H.T. Power Cable Laying : i) Laying 11 KV, (3x300)/(3×185) mm2 XLPE Cable from power transformer to 11 KV incoming switch gear and11 KV incoming switch gear to Double pole in the cable trench and 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.
67	ii) Laying and dressing of 11 KV (3x300)/(3×185) mm2 power cable in air/Trench.
68	Installation of 33 KV VCB Assembling and installation of 33 KV VCB on the VCB out door structure on the plinth. Adjustment of operating mechanism in proper alignment for smooth operation of the same. The work also includes fabrication of addition arrangement for proper fixing, if required.
69	Installation of 33 KV Isolators with Structure: Assembling and installation of Bus Isolator on the isolator structure. Adjusting of operating mechanism in proper alignment so as to ensure smooth operation of the same. In case of Line Isolator proper operation of earth links shall also be ensured. The work includes fabrication for proper fixing if required.
70	Installation of 33 KV C.T."s with Structure: Installation of 3 Nos. C.T."s . The work includes fabrication for proper fixing, if required to complete the work.
71	Installation of 33 KV Post Insulators with Structure: Installation of 06 Nos. Post Insulatorson structure. The work includes fabrication for proper fixing, if required.
72	Installation of 33 KV Fuse Set with Structure: Assembling and installation of fuse set on the fuse set structure. The work includes fabrication for proper fixing, if required.
73	13. Installation of 33 KV Lightening Arrestors with Structure:- Assembling and installation/mounting of 3 Nos. lighting arrestors on the L.A."s structure/terminal gantry, complete with earthing and line connections. The work includes fabrication for proper fixing, if required.
74	Installation of 33 KV Control Panel of Single T/F Assembling and installation of 33 KV VCB Control Panel of Single T/F Adjustment of operating mechanism in proper alignment for smooth operation of the same. The work also includes fabrication of addition arrangement for proper fixing, if required.
75	33 KV Bus Bar Jumpering : Stringing of 33 KV bus bar by using and laying ACSR Dog/ Panther conductor including fixing of 33 KV Disc Insulators and tension fittings to complete work with proper sagging of Bus Bar etc.
76	Installation of 11 KV Switch Gears in Control Room a) Carefully & safely shifting of 11 KV switch gears (I/C-1N0,) from outside to inside the switch gear room grouting foundation of bolts in C.C. ratio of 1:2:4 (including cutting of RCC floor and finishing of RCC floor) as per requirement placing, aligning and fixing of 11 KV anchor GI bolts and nuts of proper size for completion of work.
77	b) Proper fixing and making bus bar connection in between two switch gears(I/C-1N0)after proper cleaning. Work also include proper insulation, taping by empire, PVC and H.T. tape etc.
78	3 Hiring of D/G Set including carriage, loading, unloading & operating charges (with fuel) at 33/11 KV Substation under construction in case L.T. supply is not available near S/S within prescribed accessible limit. 63 KVA, Three phase, D/G Set for fabrication of different structure at Substation.
79	Erection of Following material a) Heat Shrinkable outdoor type end termination cable jointing kit suitable for 11KV XLPE 3x300 Sq.mm. cable
80	b) Heat Shrinkable indoor type end termination cable jointing kit suitable for 11KV XLPE 3x300Sq.mm. cable
81	e) Painting of S/S Structur
82	Earthing of outdoor equipment, details as given below:- a) Cutting of 32mm.dia M.S. Bar-3Mtr.long and making one end in conical shape by forging process and driving it into the earth at each corner of bridge outside control room and proper welding with M.S.Bars.
83	b) Digging of Pits for making delta by laying 32mm. dia M.S.Round in tringle shape. Electric welding on cross joints by providing “U” Clamp in size 25×6mm. of M.S.Flat, with over lap joint by providing M.S.Round-12mm dia, on both sides of over lap joints of M.S.Round, by electric welding. All joints shall be painted with black bituminious paint.
84	c)Earthing of 33KV LA, Neutral link structure, Power T/F body (both side)by providing G.I.Strip in size 50×6mm. with 32mm. dia M.S.Round laid in trench with proper electric welding.
85	Construction of SSO Approach Road (as per Specification)