Tender For Increasing Capacity Of 33/11 Kv Sub Station Akhand Nagar From 2X5 Mva To 10+5 Mva Distt Sultanpur, sultanpur-Uttar Pradesh

Tender For Increasing Capacity Of 33 / 11 Kv Sub Station Akhand Nagar From 2X5 Mva To 10+5 Mva Distt Sultanpur; 1 Safeloading, Carriage And Then Safeunloading Of The Following Material From Store Centres Under The Jurisdiction Of Eeesd Ayodhaya To Dump Site Proper Stacking. 2 33 Kv Bus Isolator 3 33 Kv Post Insulator 4 33 Kv Lightening Arrestor 5 33 Kv Vcb 800A, 750 Mva 6 Double T / F Control Pannel 7 11 Kv Incoming Switch Gear 600 / 300 / 5A, 350 Mva 8 11 Kv Out Going Switch Gear 200 / 100 / 5A0250mva 9 11 Kv 3 Core Cable 3X300 Mm Xlpe 10 11 Kv Cable 3X185 Sq. Mm Xlpe 11 11 Kv Cable Jointing Kit Indoor 3X300 Sq.Mm. Xlpe 12 11 Kv Cable Jointing Kit Outdoor 3X300 Sq.Mm. Xlpe 13 11 Kv Cable Jointing Kit Indoor 3X185 Sq.Mm. Xlpe 14 11 Kv Cable Jointing Kit Outdoor 3X 185 Sq.Mm. Xlpe 15 Acsr Dog Conductor 16 M.S. Channel 125X65 ( For Structures ) 17 M.S. Angle 75X75x8 ( For Structures ) 18 24 Volt Battery Bank & Battery Charger With Cabinet 19 St Pole 11Mtr 20 M.S.Angle Iron 65X65x6 Bracing 2700 Mm 21 11 Kv Top Channel 100X50x2240 Mm 22 Dropper Channel 23 11 Kv Polymer Pin Insulator 24 Stay Wire 7 / 10 25 6 Swgwire 26 Opening Of All The 33 Kv Jumpers, Neutral Connections, Cable Connections, Opening Of Earth Strips And Then Shifting Of 5 Mva T / F From Plinth To Other Side In Yard. 27 Shifting 33 Kv Jumpers, From Actual Position To The New Shifted Place Along With 11 Kv Cable And Other Accessories For Maintaining & Restoring The S / S Supply 28 Plinth Of 10 Mva, 33 / 11 Kv T / Fsexpansion And Major Repairing Of Existing 5 Mva T / F Plinth Of Less Size To 3.5 Mtr X 3.5 Mtr Suitable For 10 Mva T / F By Rcc Work Of Ratio 1:2:4 Using M.S. Bar 10 Mm Dia ( Tor ) Inreinforcement Including Cutting, Bending And Binding In Required Shape Complete In All Respect And Shall Be Plastered / Finished On Top And Side Of The Plinth. 29 Post Insulator Structurefabrication Of1 Set Of Post Insulatorstructure Per Drawing No. Res 39 Digging Of Two Nos. Pits Of Size 1.075 X 0.3 X0.3 Mtr Providing Stone Pad At The Bottom Of The Pit And Grouting Of Two Legs Of The Above Structure In Cc ( Cement, Coarse Sand And Stone Grit Of 20 Mm Gauge ) Of Ratio 1:4:8 In Block Of 1.075 Mtr X 0.3 Mtr X 0.3 Mtr Including Supply Of All T&P Complete In All Respect. The Work Includes Dragging, Shifting Upto 40 Mtr. Raising And Erecting The Two Legs With Top Frame Above StructureS In Properallingment Level And Plumb. Plinths Of All The Structure Shall Be Properly Finished With Champering Of Edges Etc. ( All The Material Will Be Supplied By The Contractor . Except Steel ) 30 Plinth For 33Kv Vcbconstruction Of Plinth Of Size 2.0X1.5X0.9 ( Mtr ) Suitable For Erection Of Super Structure For 33 Kvvcb Including Grouting Of Anchor Bolts In Proper Allingment And Level. Scope Of Work Includes Excavation Of Foundation Base Concreting In Cc 1:6:12 ( Cement, Fine Sand And Brick Ballast ) 1St Class Brick Work In Cement Mortor Of Ratio 1:4 Cc In Ratio 1:4:8 And Rcc Work In Ratio 1:2:4 ( Cement, Coarse Sand And Stone Grit Of 20 Mm Gauge ) As Per Drawing 31 H.T. Cable Layinglaying & Dressing Of 11 Kv, 3X300 And 3X185 Sq.Mm Xlpe Cable Underground From 10 Mva T / F To 11 Kv Incoming Switchgear In The Trench 450Mm Wide, 900Mm Deep, Providing 150Mm Fine Sand Cushion Bench And 150Mm Fine Sand Cushion Above The Cable. The Cable Shall Be Duly Protected By 1St Class Bricks Two Either Side And Third On Top Of The Cables, Laid In Series One After The Other, The Work Includes Supplying Offine Sand And Bricks, Refillingand Rammingof The Left Out Soil, Closing The Trench And Leveling. Spare Cable Shall Be Left And Buried In The Trench In The Safe Of Rings At Both Ends. Cable Laying Work Includes Unrolling, Cutting, Meggering And Sealing Both End Of The Cable. ( All The Material Will Be Supplied By The Contractor ) 32 Erection And Installation Of 33 / 11 Kv10 Mva Transformerdragging Of 33 / 11Kv 10 Mva T / F From Dump Site To Road Site And Shifting Of The T / F From Road Site To New Constructed Plinth Distance About 150Mtr , Along With Loading, Unloading And Carriage, Fixing And Fitting Of All The Accessiories And Filling Of T / F Oil To The Desired Level And Insuring That There Is No Leakage. Erection And Installation Of 33 / 11 Kv, 10 Mva Transformer In A Leveled Position On The Plinth. 33 Installation Of Bus Isolators Assembling And Installation Of Bus Isolator On The Isolator Structure , Adjusting Of Opening Mechanism In Proper Alignment So As To Ensured 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. 34 Installation Of Post Insulator Installation Of Post Insulator On The Post Insulator Structure . The Work Includes Fabrication For Proper Fixing If Required. 35 Installation Of Lightening Arrestorsassembling And Installation / Mounting Of Lightening Arrestors On The L.A. Structure / Complete With Making Earth Connection ( Separate ) And Line Connections. The Work Includes Fabrication For Proper Fixing If Required. 36 Installation Of 33 Kv Vcbinstallation Of 33 Kv 750 Mva 800 Amp Vcb On 33 Kv Vcb Structure Along With Earthing By G.I. Strip 50X6 Mm Size With Main Earthmat Of Switchyards Complete In All Respect Including Commissioning. 37 Shifting Carefully And Installation Ofsingle / Double Transformer Control Pannel In Control Roomand Its Proper Connection. 38 Installation Of Switchgears In Control Roomshifting Carefully And Safely 11 Kv Incomingswitchgear, 11 Kv Outgoing Switchgear And 11 Kv Bus Coupler From Out Side Of The Switch Gear Room, As Per Direction Of Engineer Incharge, Placing And Fixing Of Switchgear On Foundation Providing Nuts & Bolt Of Proper Size In Proper Position And Alignment And Mountting Of P.T. On Incoming S / G. 39 Installation Of Heat Shrinkable Type Cable Jointing Kits Indoor And O / D End Termination And S / T Joint Suitable For 11Kv Xlpe Cable Confirming To Is Esi-09-13-Is-13573 Of 1992 Amendment I&Ii Vde-0278 Of Latest Version There Of If Any. 40 Cable Stand Structurefabrication & Erection Of 11 Kv Cable Stand Made Of 02 No. M.S Chanel 125X65x6 Mm 3 Mtr. Jointed To Each Other By M.S Channel Horizontally And Also Jointed To Each Other By Means Of 05 No. M.S Strip ( M.S Flat ) 50X6 Mm Of Size 200 Mm Long Each By Welding At Actual Distance Interval As Per Norms. And Grouting In Block Of 300X300x700 Completely Providing 02 No. Cable Clamps Also And Eathing By G.I Strip 50X6 Mm Size With The Earth Mat Of Switchyard Both Side Of Legs And Provideing Clamps , Post / Pin Insulator For Holding Cable. ( All The Materials Will Be Arranged By The Contractor Such That Clamps Nut Bolts And Civil Materials Except M.S Channel. ) 41 Neutral Standfabrication And Grouting Of M.S Channel 125X65 Mm L Shape & In Proper Size And Allignment To Provide Support For The Two Separate Earthing Strips For Pwer T / F Neutral Including Supply & Fixing Of Two No.Flexible Copper Bonds For Neutral Earthing. ( All The Materials Will Be Arranged By The Contractor Such That Clamps Nut Bolts And Civil Materials Except M.S Channel. ) 42 Construction Of 11 Kv Double Poleerection & Grouting Of 2 Nos 11Mtr Stp Support For Making Dp Structure Including Fabrication, Fixing Of Ms Channel, M.S. Angle, Disc Insulators / Pin Insulators Etc. The Work Includes Suply And Fixing Of Necessary Clamp With Nut, Boltsand Washers. Complete In All Respect. ( All The Material Will Be Supplied By The Contractor Except Steel Section ) 43 Provding, Fixing And Mounting Of Following Materials ( All The Material Will Be Supplied By The Contractor ) 44 11 Kv Tpmo Switch With Fixing Clamps. 45 11 Kv Fuse Set With Fixing Clamps 46 Grouting Of Following Structure By Digging Of Pit 1.83 Mtr Deep For 11 Mtr Stp, With 1:4:8 Ratio Cement, Sand & First Class Brickballast0.285 Cu Mtr For 11 Mtr Stp, Plinthing 0.3 Mtr Above G / L And Proper Plastering. 47 Providing And Fixing Of Earth Rod For Earthing Of Support By G.I. Wire 6 Swg As Per Norms. ( All Materialwill Be Arranged By The Contractorlike Earth Rod Except 6 Swg Wire. 48 Painting Of Structurepainting Of 11 Mtr St Pole With One Coat Of Ready Mixed Primer And 2 Coats Of Al.Paint Of Good Quality Including Cost Of Material, Labour And T&P Complete In All Respect. 49 Nozeling And Grouting Of Stay Set. ( All The Civil Material And Stay Set Will Be Arranged By The Contractor Except Stay Wire ) 50 Supply & Laying Of 6X2.5 Sq.Mm. Sq. Control Cable From Power T / F To Controle Board In The Ground As Per Respo Norm With Proper Connection Vcb, Ct & Control Pannel With T / F To Battery And Battrey Charger, Bucholz Relay, Low Higher And Winding Temperture Protection Alarm Etc With Including All The Civil Material. ( All The Material Will Be Supplied By The Contractor ) 51 Supply & Laying Of 4X2.5 Sq.Mm. Sq. Control Cable From Power T / F To Controle Board In The Ground As Per Respo Norm With Proper Connection Vcb, Ct & Control Pannel With T / F To Battery And Battrey Charger, Bucholz Relay, Low Higher And Winding Temperture Protection Alarm Etc With Including All The Civil Material. ( All The Material Will Be Supplied By The Contractor ) 52 Supply & Laying Of 2X2.5 Sq.Mm. Sq. Control Cable From Power T / F To Controle Board In The Ground As Per Respo Norm With Proper Connection Vcb, Ct & Control Pannel With T / F To Battery And Battrey Charger, Bucholz Relay, Low Higher And Winding Temperture Protection Alarm Etc With Including All The Civil Material. ( All The Material Will Be Supplied By The Contractor ) 53 Special Earthing By Way Of Boring And Lowering Of B Class G.I. Pipe 50 Mm Dia 20Mtr Longfrom Ground Upto The Water Level Andit Will Be Connected To The G.I. Strip 50X6 Mm ( Providing & Laying Of G.S. Strip Including Cutting, Welding, Bending Etc. ) For Equipments ( L.A, T / F, C.T., Vcb.Etc ) . The Earth Strip Will Be Welded To The G.I. Pipe. The Work Also Includes Cap & Clamps For Pouring Water, The Cost Of All Material With All Labour & T&P Etc. Complete In All Respect. ( All The Material Will Be Supplied By The Contractor ) 54 Commissioning Of 10 Mva T / F And Its Eqipments Installed In Switchyards And 11 Kv Incoming And Outgoing Pannels Complete In All Respect Upto Energising 55 Providing Of Rubber Matting One Side Chequered And Other Side Plane Size 1800X900x12 Mm 56 Providing Of Hand Gloves As Per Is 4770 And Tested Potential 33 Kv. 57 Construction Of Control Cable Trench Of 200 Mm Wide And 300 Mm Deep With Ms Strip At A Distance Of 1Mtr. With Brick Work 1:4:8 In Foundation 12 Mm Thick Plaster Of 1:4 Cement Coarse Sand For Finishing Along With Ms Strip. ( All The Material Will Be Supplied By The Contractor ) 58 Construction Of Trench Cover Of 600 Mm Long And 75 Mm Thick For Cable Trench Including Cost Of Material, Labour And T&P. ( All The Material Will Be Supplied By The Contractor ) 59 Painting Of All Switchyard Sub Station Structures ( Old+New+Fencing ) With One Coat Of Ready Mixed Primer And 2 Coats Of Al.Paint Of Good Quality Including Cost Of Material, Labour And T&P Complete In All Respect. 60 Installation Of 24 Volt Battery ( 210 Ah ) & Battery Charger With Cabinet. With Its Proper Connection. ( Cabinet Shall Be Supplied By The Contractor ) 61 Earthing Of All Indoor Equipment By Providing And Laying G.S. Strip 50 X 6 Mm Including Cutting, Welding, Bending Etc. By Digging And Inserting The 04 Electrode ( G.I Pipe Of Size 2.5 Mtr Long 40 Mm Dia ) Inside The Earth And Distance Among Them Will Be 03 Mtr. And The Arrangement Will Be In The Sqaure Shape Manner And Then Connect The Electrode With One Another With G.S Strip 35X6 And Then Digging And Locating The Earth Mat And Connect The Electrode By 35X6 G.S Strip ( The Above Arrangement Will Be 02 No. ) By Using 35X6 G.S Strip, 11 Kv Switchgear Earthing Must Be Connect To The Arrangement. 62 Hosting Of 11 Kv Cable On Existing / Erected Support With Provision Of Ms Pipe 150 Mm Dia 3 Mtr Long Suitable For 3X185 Sq Mm Cable Fixing Of Proper Support And Its Clamping , Providing Long Barral Lugs 6 Nos And P.G. Clamps & Y Shapejumpering Properly And 02 Nos. Supporting Angle 65X65x6, 2800 Mm As Per Resspo Norms. ( All Material Will Be Supplied By The Contractor Like Ms Pipe , P.G. Clamps, Al. Lug And Supporting Angle 65X65x6, 2800 Mm ) . 63 Fixing And Making Bus Bar Connection In Between I / C And O / Gswitchgears After Cleaning And Tapping With H.T. Tape, Empire Tape And Pvc Tape Properly Providing And Fixing Of 6Mm Thick Bakelite Seperators And Plugging Of All Opening And Holes With Plastic Compound. Complete Work Including Cost Of All Materialstrictly To The Satisfaction Of Site Incharge. 64 Digging And Locating The Earth Mat And Do Outdoor Structures Earthing By G.I Flat. 50X6 Mm The Job Include Cutting, Bending. ( All The Material Will Be Supplied By The Contractor. ) 65 33 Kv Bay Bus Bar & Stringing.Stringing Of 33Kv Bay Bus Bar By Using And Laying Of Acsr Dog Conductor Including Making Vertical / Horizontal ( Y-Shape ) Jumperconnection Through Pg Clamps And Connecting All The Equipments ( Bus Isolator, P.I. , C.T. , Vcb, L.A & T / F ) With Each Other Through Connecting Clamps. ( All The Material Will Be Supplied By The Contractor ) 66 Construction Of Toe Wall Around The 33Kv Switchyard In Size ( 25+30 ) Mtrx2 Using First Class Bricks, Local River Sand And Brick Ballast Which Includes The Following Works ( Including Cost Of 1St Class Brick, Brick Ballast Sand / Core Sand Cement Etc. ) 67 Excavation Of Earth In Foundation 68 Cement Concrete In Foundation In 1:5:10 Ratio 69 1St Class Brick Work In 1:6 Ratio 70 Plaster Work 1:6 Ratio 71 Cc 1:2:4 For Grouting Mid Angles Post For Fencing 72 Fabrication Of Switchyard Fencing By Welded Mesh With Gate In Size 25+30X2 Mtr. By 10 Swg Wire Mesh, Ms Angle 50X50x6 Mm., Ms Flat 25X5 Mm. And 40X5 Mm. , Its Fitting Tightning With Nuts And Bolt On Studs. Support By Drilling The Required Poll Along With Fabrication Of 1 No. Gate M / O Ms Angle. 73 Supply And Fixing Of P.G Clamp For Dog And Connector 74 Supply And Fixing Of Copper L. Piece

Sr No	CorrigendumDate	Corrignedum	CorrigendumType	NewSubmissionDate
1	09-Oct-2023	Date	Date	10-10-2023

INR 3540 /-

INR 17700.0 /-

INR 17.65 Lakhs /-

Name of Work: INCREASING CAPACITY OF 33/11 KV SUB STATION AKHAND NAGAR FROM 2x5 MVA TO 10+5 MVA DISTT SULTANPUR

Sl. No.	Item Description
1	SafeLoading, Carriage and then safeunloading of the following material from Store Centres Under the jurisdiction of EEESD Ayodhaya to dump site proper stacking.
2	33 KV Bus Isolator
3	33 KV Post Insulator
4	33 KV Lightening Arrestor
5	33 KV VCB 800A, 750 MVA
6	Double T/F control pannel
7	11 KV Incoming switch gear 600/300/5A, 350 MVA
8	11 KV Out going switch gear 200/100/5A0250MVA
9	11 KV 3 Core Cable 3x300 mm XLPE
10	11 KV Cable 3x185 sq. mm XLPE
11	11 KV cable jointing kit indoor 3x300 sq.mm. XLPE
12	11 KV cable jointing kit outdoor 3x300 sq.mm. XLPE
13	11 KV cable jointing kit indoor 3x185 sq.mm. XLPE
14	11 KV cable jointing kit outdoor 3x 185 sq.mm. XLPE
15	ACSR Dog Conductor
16	M.S. Channel 125x65 (for Structures)
17	M.S. Angle 75x75x8 (for Structures)
18	24 Volt Battery Bank & Battery charger with cabinet
19	ST Pole 11Mtr
20	M.S.Angle iron 65x65x6 bracing 2700 mm
21	11 KV Top channel 100X50X2240 mm
22	dropper channel
23	11 KV Polymer pin insulator
24	Stay wire 7/10
25	6 SWGWire
26	Opening of all the 33 KV Jumpers, Neutral connections, cable connections, opening of earth strips and then shifting of 5 MVA T/F from plinth to Other side in yard.
27	Shifting 33 KV Jumpers, from actual position to the new shifted place along with 11 KV cable and other accessories for maintaining & restoring the S/S supply
28	Plinth of 10 MVA, 33/11 KV T/Fs Expansion and major repairing of existing 5 MVA T/F plinth of less size to 3.5 Mtr x 3.5 Mtr suitable for 10 MVA T/F by RCC work of ratio 1:2:4 using M.S. Bar 10 mm dia (TOR) inreinforcement including cutting, bending and binding in required shape complete in all respect and shall be plastered/Finished on top and side of the Plinth.
29	Post Insulator Structure Fabrication of1 set of Post Insulatorstructure per drawing No. RES 39 Digging of two Nos. Pits of size 1.075 x 0.3 x0.3 Mtr providing stone pad at the bottom of the pit and grouting of two legs of the above structure in CC ( cement, coarse sand and stone grit of 20 mm gauge) of ratio 1:4:8 in block of 1.075 Mtr X 0.3 Mtr x 0.3 Mtr including supply of all T&P complete in all respect. The work includes dragging, Shifting upto 40 Mtr. Raising and erecting the two legs with Top frame above structure"s in properallingment level and plumb. Plinths of all the structure shall be properly finished with champering of edges etc.(All the material will be supplied by the Contractor . except steel)
30	Plinth for 33KV VCB Construction of plinth of size 2.0x1.5x0.9 (Mtr) suitable for erection of super structure for 33 KvVCB including grouting of Anchor bolts in proper allingment and level. Scope of work includes excavation of foundation base concreting in CC 1:6:12( cement, fine sand and brick ballast) 1st class brick work in cement mortor of ratio 1:4 CC in Ratio 1:4:8 and RCC work in ratio 1:2:4 ( Cement, coarse sand and stone grit of 20 mm gauge) as per Drawing
31	H.T. Cable Laying Laying & dressing of 11 KV, 3x300 and 3X185 Sq.mm XLPE cable underground from 10 MVA T/F to 11 KV incoming switchgear in the trench 450mm wide, 900mm deep, providing 150mm fine sand cushion bench and 150mm fine sand cushion above the cable. The cable shall be duly protected by 1st class bricks two either side and third on top of the cables, laid in series one after the other, the work includes supplying offine sand and bricks, refillingand rammingof the left out soil, closing the trench and leveling. Spare cable shall be left and buried in the trench in the safe of rings at both ends. Cable laying work includes unrolling, cutting, meggering and sealing both end of the cable.(All the material will be supplied by the contractor)
32	Erection and Installation of 33/11 KV10 MVA Transformer Dragging of 33/11KV 10 MVA T/F from Dump site to road site and shifting of the T/F from road site to new constructed plinth distance about 150mtr ,along with loading, unloading and carriage, fixing and fitting of all the accessiories and filling of T/F oil to the desired level and insuring that there is no leakage. Erection and installation of 33/11 Kv, 10 MVA Transformer in a leveled position on the plinth.
33	Installation of Bus Isolators Assembling and installation of Bus isolator on the Isolator structure , adjusting of opening mechanism in proper alignment so as to ensured 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.
34	Installation of Post Insulator Installation of post insulator on the post insulator structure . The work includes fabrication for proper fixing if required.
35	Installation of Lightening Arrestors Assembling and installation/ mounting of Lightening Arrestors on the L.A. structure/ complete with making earth connection ( Separate ) and line connections. The work includes fabrication for proper fixing if required.
36	Installation of 33 KV VCB Installation of 33 KV 750 MVA 800 Amp VCB on 33 KV VCB structure along with earthing by G.I. strip 50x6 mm size with main earthmat of Switchyards complete in all respect including commissioning.
37	Shifting carefully and installation ofSingle/double Transformer Control pannel in control roomand its proper connection.
38	Installation of Switchgears in Control room Shifting carefully and safely 11 Kv incomingSwitchgear, 11 KV outgoing Switchgear and 11 KV Bus Coupler from out side of the switch gear room, as per direction of Engineer Incharge, Placing and fixing of switchgear on foundation providing nuts & bolt of proper size in proper position and alignment and mountting of P.T. on incoming S/G.
39	Installation of Heat Shrinkable Type cable jointing kits indoor and O/D end Termination and S/T Joint suitable for 11KV XLPE cable confirming to IS ESI-09-13-IS-13573 of 1992 amendment I&II VDE-0278 of latest version there of if any.
40	Cable stand Structure Fabrication & erection of 11 KV Cable Stand made of 02 No. M.S chanel 125x65x6 mm 3 Mtr. Jointed to each other by M.S Channel horizontally and also jointed to each other by means of 05 No. M.S Strip (m.s flat) 50x6 mm of size 200 mm long each by welding at actual distance interval as per norms. And grouting in block of 300x300x700 completely providing 02 no. cable clamps also and eathing by G.I strip 50x6 mm size with the earth mat of switchyard both side of legs and provideing clamps , post/ pin insulator for holding cable. (All the materials will be arranged by the contractor such that clamps nut bolts and civil materials except M.S channel.)
41	Neutral stand Fabrication and grouting of M.S Channel 125x65 mm L shape & in proper size and allignment to provide support for the two separate earthing strips for pwer T/F neutral including supply & fixing of two No.Flexible copper bonds for neutral earthing. (All the materials will be arranged by the contractor such that clamps nut bolts and civil materials except M.S channel.)
42	Construction of 11 KV Double pole Erection & Grouting of 2 Nos 11Mtr STP support for making DP structure Including fabrication, Fixing of MS Channel, M.S. angle,Disc Insulators/ Pin Insulators etc. The work Includes suply and fixing of necessary clamp with nut, boltsand washers. complete in all respect.(All the material will be supplied by the contractor except steel section)
43	Provding, fixing and mounting of following materials(All the material will be supplied by the contractor)
44	11 KV TPMO switch with fixing clamps.
45	11 KV Fuse set with fixing clamps
46	Grouting of following structure by digging of pit 1.83 Mtr deep for 11 Mtr STP,with 1:4:8 Ratio cement, sand & first class brickballast0.285 cu mtr for 11 mtr STP, plinthing 0.3 Mtr above G/L and proper plastering.
47	Providing and fixing of earth rod for earthing of support by G.I. Wire 6 SWG as per norms. (All materialwill be arranged by the contractorLike earth rod except 6 swg wire.
48	Painting of Structure Painting of 11 Mtr ST Pole with one coat of ready mixed primer and 2 coats of AL.Paint of good quality including cost of material, Labour and T&P complete in all respect.
49	Nozeling and grouting of stay set. (All the civil material and stay set will be arranged by the contractor except Stay wire)
50	Supply & Laying of 6x2.5 sq.mm. Sq. control cable from power T/F to controle board in the ground as per RESPO Norm with proper connection VCB, CT & Control Pannel with T/F to battery and battrey charger, Bucholz Relay, low higher and winding temperture protection alarm etc with including all the civil material. (All the material will be supplied by the contractor)
51	Supply & Laying of 4x2.5 sq.mm. Sq. control cable from power T/F to controle board in the ground as per RESPO Norm with proper connection VCB, CT & Control Pannel with T/F to battery and battrey charger, Bucholz Relay, low higher and winding temperture protection alarm etc with including all the civil material. (All the material will be supplied by the contractor)
52	Supply & Laying of 2x2.5 sq.mm. Sq. control cable from power T/F to controle board in the ground as per RESPO Norm with proper connection VCB, CT & Control Pannel with T/F to battery and battrey charger, Bucholz Relay, low higher and winding temperture protection alarm etc with including all the civil material. (All the material will be supplied by the contractor)
53	Special Earthing by way of boring and lowering of "B" class G.I. pipe 50 mm Dia 20mtr longfrom ground upto the water level andit will be connected to the G.I. strip 50X6 mm ( Providing & laying of G.S. strip including cutting, welding, bending etc.) for equipments(L.A,T/F,C.T., VCB.etc). The earth strip will be welded to the G.I. Pipe. The work also includes Cap & Clamps for pouring water, the cost of all material with all labour & T&P etc. Complete in all respect. (All the material will be supplied by the contractor)
54	Commissioning of 10 MVA T/F and its eqipments installed in switchyards and 11 KV Incoming and Outgoing Pannels complete in all respect upto energising
55	Providing of Rubber matting one side chequered and other side plane size 1800x900x12 mm
56	providing of Hand gloves As per IS 4770 and tested potential 33 Kv.
57	Construction of control cable trench of 200 mm wide and 300 mm deep with MS strip at a distance of 1mtr. With brick work 1:4:8 in foundation 12 mm thick plaster of 1:4 cement coarse sand for finishing along with MS strip. (All the material will be supplied by the contractor)
58	Construction of trench cover of 600 mm long and 75 mm thick for cable trench Including cost of material, labour and T&P. (All the material will be supplied by the contractor)
59	Painting of All switchyard Sub Station Structures (Old+New+fencing) with one coat of ready mixed primer and 2 coats of AL.Paint of good quality including cost of material, Labour and T&P complete in all respect.
60	Installation of 24 Volt Battery(210 AH) & Battery charger with cabinet. With its proper connection.(Cabinet shall be supplied by the contractor)
61	Earthing of all indoor equipment by providing and laying G.S. strip 50 x 6 mm including cutting, welding, bending etc. By digging and inserting the 04 electrode( G.I pipe of size 2.5 mtr long 40 mm dia) inside the earth and distance among them will be 03 mtr. and the arrangement will be in the sqaure shape manner and then connect the electrode with one another with G.S Strip 35x6 and then digging and locating the earth mat and connect the electrode by 35x6 G.S strip ( The above arrangement will be 02 No.) By using 35x6 G.S strip,11 KV switchgear earthing must be connect to the arrangement.
62	Hosting of 11 KV Cable on existing/erected support with provision of MS Pipe 150 mm dia 3 mtr long suitable for 3x185 sq mm cable fixing of proper support and its clamping , providing long barral lugs 6 nos and P.G. Clamps & "Y" shapejumpering properly and 02 nos. supporting angle 65X65X6, 2800 mm as per RESSPO Norms. (All material will be supplied by the contractor like MS Pipe , P.G. Clamps, Al. Lug And Supporting Angle 65X65X6, 2800 mm).
63	Fixing and making Bus Bar connection in between I/C and O/Gswitchgears after cleaning and tapping with H.T. tape, Empire tape and PVC tape properly providing and fixing of 6mm thick bakelite seperators and plugging of all opening and holes with plastic compound. complete work including cost of all materialStrictly to the satisfaction of site incharge.
64	Digging and locating the earth mat and do outdoor Structures earthing by G.I Flat. 50X6 mm the job include cutting, bending. (All the material will be supplied by the contractor.)
65	33 KV Bay Bus Bar & Stringing. Stringing of 33KV Bay Bus Bar by using and laying of ACSR Dog Conductor including making Vertical/Horizontal (Y-shape) jumperconnection through PG clamps and connecting all the equipments ( Bus isolator, P.I. , C.T. , VCB, L.A & T/F) with each other through connecting clamps.(All the material will be supplied by the contractor)
66	Construction of toe wall around the 33KV switchyard in size(25+30) mtrx2 using first class bricks, local river sand and brick ballast which includes the following works( Including cost of 1st class brick, brick ballast sand/core sand cement etc.)
67	Excavation of earth in foundation
68	Cement concrete in foundation in 1:5:10 ratio
69	1st class brick work in 1:6 ratio
70	Plaster work 1:6 ratio
71	CC 1:2:4 for grouting mid angles post for fencing
72	Fabrication of Switchyard fencing by welded mesh with gate in size 25+30x2 Mtr. By 10 SWG wire mesh, MS angle 50x50x6 MM., MS flat 25x5 Mm. and 40x5 Mm. , its fitting tightning with nuts and bolt on studs. Support by drilling the required poll along with fabrication of 1 No. gate m/o MS angle.
73	Supply and fixing of P.G clamp for dog and connector
74	Supply and fixing of Copper L. Piece