Tamil Nadu Transmission Corporation Limited-TANTRANSCO has published Supply Of Iron And Steel Materials, Fabrication , Erection Of Structures, Equipments, Etc. For 110Kv Feeder Bay Extension At Karnambut Ss For Extension Of 110Kv Supply To M / S. Vit, Vellore, . Submission Date for this Tender is 02-08-2021. Substation Tenders in VELLORE Tamil Nadu. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Supply and Iron Steel as per ISI |
| 2 | RS JOISTS 200X100 mm |
| 3 | MSC 125X65 mm |
| 4 | MSC 100X50 mm |
| 5 | ANG 100x100x8 mm |
| 6 | ANG 50x50x6 mm |
| 7 | M.S Flat 65 X 10 mm |
| 8 | M.S.Flat 50x8mm |
| 9 | MS rod 40mm |
| 10 | MS/RTS rod 20mm |
| 11 | Labour for transporting of iron & steel from chennai (80 Kms) including loading and unloading charges |
| 12 | Manufacturing and supply of boltof requiredlength of 18 - 20 mm dia GI rod including cost of GI rod and 2Nos GI nuts & washer as directed by the field Engineer.Groutbolt& Eye bolt. |
| 13 | Supply and provision of M8,M9, M10,M12, & M16 full thread GI bolt, nuts & GI washer of varioussize for erectionof insulator or any other purpose wherever required and as directed by the field Engineer. |
| 14 | Manufacturing & supply of yard light box of size 200W x 200H x 150D mm out of 18SWG (1.2mm ) M.S.Sheet with cable entry holes, fixing arrangements forfuse units and mounting clamps as directed by the field Engineer includingcost of all materials. |
| 15 | Labour charges for removing rust, primer coat, first & second coat painting both sides &in M.S.board RSJoist & yard light pole etc., including cost of enamel paint (Dulex,Asian, Berger preferred) and other consumables directed by the field Engineer. |
| 16 | Supply,and Erection of LEDlamp72Wfitting with fixture and fuse box includingwirng and testingfor burning condition;including the cost of 15 amps 2Way strip connector and other consumables. |
| 17 | Labour charges forwritting details inFinished Surface boards including costof enamal paint (Dulex,Asian,Bergerpreferred) and other Consumables as directed by the field Engineer. |
| 18 | Supply and erection of `B` Class GI pipe for extension of tandum /down pipe for AB Switches and for any other work as required by and asdirected by field Engineer including cost of GI Pipe. |
| 19 | 40 mm dia |
| 20 | Supply and fixing of disconnected type terminal block suitable for CT Circuits in panels/box as required & as directed by the field Engineer. |
| 21 | Supply and glanding of ISI markcable glands of suitable size of reputed make including removing insulation of cable and providing suitable holes as directed by the field Engineer. |
| 22 | 19 mm Dia |
| 23 | 25 mm Dia |
| 24 | 28 mm Dia |
| 25 | Supply and termination of cable core end including cost ofcable socket ,lug, ferrules,strap etc,as per cable schedule and as directed by the field Engineer . |
| 26 | Supply & fixing of (Godrej) 6lever Navtal lock with triplicate keys for AB switches and for any other purpose includingthe cost of ring and key token as directed by the field Engineer. |
| 27 | Supply and providing of 600mm mean dia,300mm height 36mm thick cement coller for identificationof earth electrode location including 1primer and 2 coats of colour wash as directed by field Engineer. |
| 28 | Fabrication and fixing of bell mouth Providing Jumper connection in the solid core/PT InsulatorsIncluding the cost of GI Pipe 50mm dia one meter & other consumables & as directed by the field Engineer. |
| 29 | Supply and erection of 8.0M long stepped tubular pole for yard light as per drawing and primer coat and as directed by the Dept. Engineer at site. |
| 30 | Labour, machinery, Consumables for the Fabrication of |
| 31 | Heavy section without length wise welded joints (Sectional weight 14Kg/Mtr and above). |
| 32 | Lightsection with joints wherever necessary (sectional weight below 14Kg/Mtr) . |
| 33 | Paintings |
| 34 | Labour for rust removing,cleaning painting of first primer coat(Red - Oxide) of all sections including cost of paint , brush & consumables. |
| 35 | Labour for rust removing,cleaning painting(Aluminium) of first finishing coat of all sections including cost of paint , brush & consumables. |
| 36 | Labour forpainting (Aluminium)of second finishing coat ofall sections including cost of paint , brush & consumables. |
| 37 | Labour for the Erection of the Fabricated SteelStructures |
| 38 | Heavy,section (sectionalweight14Kg/Mtr and above) |
| 39 | Light section (sectionalweight below 14Kg/Mtr) |
| 40 | Labour for erection with own crane arrangement and connecting link rod, SF 6 gas filling and,& other consumables, & as directed by the field Engineer. |
| 41 | SF6 CircuitBreaker 110KV |
| 42 | Labour for erection with own crane arrangement, including providing holes wherewere required , fixing junction box, & other consumables, & as directed by the field Engineer. |
| 43 | 110KV CT,PT,NCT,reactor (one Single.Ph.unit). |
| 44 | Labour for erection of CT/PT junction box including fabrication of clamp |
| 45 | Labour for erection of AB Switches, including cost of lubricant, consumable, and wiring (if necessary) allinment, checking of operation by both manual and electrical (if necessary) and as directed by the field Engineer. |
| 46 | 110 KV with Earth - Hand Operated |
| 47 | 110 KV without Earth - Hand Operated |
| 48 | Labour for erection ofLAS, single stage or multi stageincluding fabrication of base if required . |
| 49 | Station type 110KV LAS |
| 50 | Labour for erection of single pole stack up right, underhang or suspension. |
| 51 | 110 KV |
| 52 | Labour for stringing of strung bus including hoisting of insulator, |
| 53 | 110 KVSingle Zebra conductor.(1 span 3 run) |
| 54 | Labour for erection of bus bar including fabrication and any modification of end clamp wherewere necessary and as directed by the field Engineer. |
| 55 | Using 75mmIPS Aluminium tube. (withoutmakingrequired bends) |
| 56 | Labour for providingDroppers and jumpers . |
| 57 | Labour machineries,consumableFor fabrication of earth electrode 10Mtr/6Mtr length or as directed by the field Engineer. |
| 58 | Labour machineries, consumables for fabrication & erection of earth spikes. |
| 59 | Labour machineries, consumables for erection of earthmat& earth raisers as directed by the field Engineer at site |
| 60 | Providing 140/150mm dia boreincluding labour,lead,lift etc., including mobilization in all types of soil and erection of earth electrode, supply and providingA4 Grade bentonite powder with 5% common salt mixed with available site clay soil 5Kg/meter depth in earth bore as directed by the field Engineer. |
| 61 | Labour for erection of panel/battery charger. |
| 62 | Simplex indoor / Out door/MOM/BMB |
| 63 | Labour for laying of cable in duct/trunch including the cost of Alu.tag for identification. |
| 64 | Up to 8 Core |
| 65 | Above 8 Core |
| 66 | Labour laying of cable & clamping in structure. |
| 67 | Up to 8 Core |
| 68 | Labour for provision of cable end gland. |
| 69 | Labour for providing cable core End termination. |
| 70 | Labour for excavation & refilling of trunch of avg. width of 0.3m & avg depth of 0.8m for earth mat and avg.depth of 0.4m for laying of cable below fixed yard level & any of size as required. |
| 71 | Labour for erection of, |
| 72 | Yard light pole including laying of cable inside pole. |
| 73 | LEDlamp72Wfitting with fixture and fuse box includingwirng and testingfor burning condition; including the cost of 15 amps 2Way strip connector and other consumables. |
| 74 | Labour forloading,or unloading or shifting of materials without using BoardsCrane(one operation) |
| 75 | Non - fragile |
| 76 | Fragile |
| 77 | Labour for loading or unloading or shifting of 110KV and above breakers measurement transformers without using board Crane (One |
| 78 | Labour charges for painting earthraisers by green enamel paintingand wherever required including cost of paint(Dulex, Asian Bergerperferrd) and other consumables as directed by the field Engineer. |
| 79 | Supply of Power Connectors as per Drawing |
| 80 | " T " Clamp for Zebra to Zebra |
| 81 | " T " Clamp for Zebra to 3" B/B |
| 82 | Switch end clamp for 3" Bus Bar |
| 83 | Switch end clamp for Zebra |
| 84 | Switch end clamp for Panther |
| 85 | PG Clamp for Zebra |
| 86 | Free end Clamp for 3" Bus Bar |
| 87 | Corona Bell for 3" Bus Bar |
| 88 | 6 Bolt Tension fitting for Zebra |
| 89 | Supply of good Quality Aluminium Paint |
| 90 | Supply of good Quality red oxide Paint |
| 91 | Supply of good Quality AC Black Paint |
| 92 | Supply of GI Bolt & Nuts with washers of various size |
| 93 | Supply of Rubber Mat of size 2000 X 1000 X 10 mm |
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