Tamil Nadu Transmission Corporation Limited-TANTRANSCO has published Supply, Fabrication And Erection Of Structures And Substation Auxillaries, Earthing System And Painting Of Structures (Supply 2) And Providing Various Structure And Equipment Plinths At 11 Kv Side For The Proposed South Avinasipalayam 110 / 11 Kv Substati. Submission Date for this Tender is 07-02-2020. Brushes Tenders in Coimbatore Tamil Nadu. Bidders can get complete Tender details and download the document.
| Name of work : Supply, fabrication and erection of structures and substation auxillaries, earthing system and painting of structures (supply 2) and providing various structure and equipment plinths at 11 KV side for the proposed South Avinasipalayam 110 / 11 KV substation. | |||||
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| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | Supply of RSJ size 200x100 ISMB from approved vendors of Sail,Tata,Jindal,RINL,Essar Steel,Jindal Steel and power ltd. ,JSW Steel,Tulsyan NEC Ltd. and Prakash Ferrous Industries PVT Ltd.,and as per IS 2062 and latest issue. | Item Code / 1 | 5.5 | MT |
| 2 | 2 | Supply of MS Channel size 125x65 ISMB from approved vendors of Sail,Tata,Jindal,RINL,Essar Steel,Jindal Steel and power ltd. ,JSW Steel,Tulsyan NEC Ltd. and Prakash Ferrous Industries PVT Ltd.,and as per IS 2062 and latest issue. | Item Code / 2 | 0.7 | MT |
| 3 | 3 | Supply of MS Channel size 100x50 ISMB from approved vendors of Sail,Tata,Jindal,RINL,Essar Steel,Jindal Steel and power ltd. ,JSW Steel,Tulsyan NEC Ltd. and Prakash Ferrous Industries PVT Ltd.,and as per IS 2062 and latest issue. | Item Code / 3 | 4.2 | MT |
| 4 | 4 | Supply of MS angle size 100x100x8 ISMB from approved vendors of Sail,Tata,Jindal,RINL,Essar Steel,Jindal Steel and power ltd. ,JSW Steel,Tulsyan NEC Ltd. and Prakash Ferrous Industries PVT Ltd.,and as per IS 2062 and latest issue. | Item Code / 4 | 0.4 | MT |
| 5 | 5 | Supply of MS angle size 65x65x6 ISMB from approved vendors of Sail,Tata,Jindal,RINL,Essar Steel,Jindal Steel and power ltd. ,JSW Steel,Tulsyan NEC Ltd. and Prakash Ferrous Industries PVT Ltd.,and as per IS 2062 and latest issue. | Item Code / 5 | 0.2 | MT |
| 6 | 6 | Supply of MS angle size 50x50x 6 ISMB from approved vendors of Sail,Tata,Jindal,RINL,Essar Steel,Jindal Steel and power ltd. ,JSW Steel,Tulsyan NEC Ltd. and Prakash Ferrous Industries PVT Ltd.,and as per IS 2062 and latest issue. | Item Code / 6 | 1.2 | MT |
| 7 | 7 | Supply of MS Flat size 65x10 ISMB from approved vendors of Sail,Tata,Jindal,RINL,Essar Steel,Jindal Steel and power ltd. ,JSW Steel,Tulsyan NEC Ltd. and Prakash Ferrous Industries PVT Ltd.,and as per IS 2062 and latest issue. | Item Code / 7 | 6 | MT |
| 8 | 8 | Supply of MS Flat size 50x6 ISMB from approved vendors of Sail,Tata,Jindal,RINL,Essar Steel,Jindal Steel and power ltd. ,JSW Steel,Tulsyan NEC Ltd. and Prakash Ferrous Industries PVT Ltd.,and as per IS 2062 and latest issue. | Item Code / 8 | 3 | MT |
| 9 | 9 | Supply of MS Flat size 25x3 ISMB from approved vendors of Sail,Tata,Jindal,RINL,Essar Steel,Jindal Steel and power ltd. ,JSW Steel,Tulsyan NEC Ltd. and Prakash Ferrous Industries PVT Ltd.,and as per IS 2062 and latest issue. | Item Code / 9 | 0.1 | MT |
| 10 | 10 | Labour, Machineries, Consumables for fabrication of Heavy Section without length wise welded joints wherever necessary (Sectional Weight 14 Kg /mtr and above ) (Electricity Supply wiil be borne by Department) | Item Code / 10 | 5.5 | MT |
| 11 | 11 | Labour, Machineries, Consumables for fabrication of Light Section with joints wherever necessary (Sectional Weight below 14 Kg /mtr) (Electricity Supply wiil be brone by Department) | Item Code / 11 | 6.7 | MT |
| 12 | 12 | Labour for the Erection of the Fabricated Steel Structures Heavy section (14 kg/m and above) | Item Code / 12 | 5.5 | MT |
| 13 | 13 | Labour for the Erection of the Fabricated Steel Structures Heavy section (below 14 kg/m ) | Item Code / 13 | 6.7 | MT |
| 14 | 14 | Labour For Erection of 33/22/11 KV VCB/SF6 Circuit Breaker using contract Crane arranged by the Contractor and including fixing of Tandom rod, allignment & support structure providing holes, Gas filling whereever necessary as Directed by the Field Engineer | Item Code / 14 | 7 | Nos |
| 15 | 15 | Labour For Erection of 33/22/11 KV CT, PT, NCT, Reactor, auto recloser using manual labour ( one s.ph or 3 ph unit) | Item Code / 15 | 22 | Nos |
| 16 | 16 | Supply of CT/PT junction box out of 14Swg (2mm) M.S.Sheet of size 500WX300HX150D wherever required as directed by the field Engineer. The box shall be vermin proof shall have sturdy hinges, provision for mounting terminal blocks and locking arrangements including cost of all materials. | Item Code / 16 | 8 | Nos |
| 17 | 17 | Labour for erection of CT/PT junction box ,AC distribution box, yard light box ,change over switch including fabrication of clamping arrangements | Item Code / 17 | 8 | Nos |
| 18 | 18 | Labour for Erection of 33/22/11 KV Isolators / AB Switches Without earth hand operated including erection of insulators and allignment works etc., | Item Code / 18 | 14 | Nos |
| 19 | 19 | Labour for Erection of LAS including fabrication of base if required Station type Single / Double pole Stack 33 or 22 or 11 KV. | Item Code / 19 | 6 | Nos |
| 20 | 20 | Labour for Erection of LAS Distribution Type including fabrication of base if required Single / Double pole Stack 33 or 22 or 11 KV. | Item Code / 20 | 15 | Nos |
| 21 | 21 | Labour for Erection of 11 KV/433 V Station Transformer with using Crane and as directed by the Field Engineer | Item Code / 21 | 1 | No |
| 22 | 22 | Labour for erection of HG Fuse 3 pole set 33 or 22 or 11 KV | Item Code / 22 | 1 | No |
| 23 | 23 | Labour machineries,consumables for erection of Earth mat & Earth raisers. (Electricity Supply wiil be borne by Department) | Item Code / 23 | 6 | MT |
| 24 | 24 | Labour machineries,consumables for Earth raisers for Equipments and Structures. (Electricity Supply wiil be borne by Department) | Item Code / 24 | 3 | MT |
| 25 | 25 | Labour for excavation & refilling of avg.width of 0.3 m & avg depth of 0.8 m for earth mat below fixed yard level | Item Code / 25 | 200 | m3 |
| 26 | 26 | Labour for excavation & refilling of trunch of avg.width of 0.3 m & avg depth of 0.4 m for laying of Control Cable/ Yard light Cable below fixed yard level | Item Code / 26 | 50 | m3 |
| 27 | 27 | Supply of Earth Spikes by using 40mm M.S. Rod & GI Earth pipe at a height of 3mts (40mm Dia, 3m length) | Item Code / 27 | 6 | Nos |
| 28 | 28 | Labour machineries, consumables For fabrication & erection of earth spikes without Materials including sharpening of Top portion & Galvanising, welding & Clipping the earthwire to earthmat / earthpit(Electricity supply will be brone by department) | Item Code / 28 | 6 | Nos |
| 29 | 29 | Erection of 33 / 22 / 11 KV Insulators and also fixing of corona bells at the end of bus bar in a complete shape etc., | Item Code / 29 | 15 | Nos |
| 30 | 30 | Erection of Strung Bus, Labour for Stringing of Strung Bus including Hoisting of Iron, Insulators 33/22/11 KV Single Zebra Conductor (1 Span 3 Runs) | Item Code / 30 | 4 | Nos |
| 31 | 31 | Labour for Erection of 50 mm IPS Aluminium Tube Bus Bar with out making bends with appropriate machineries and consumables | Item Code / 31 | 70 | Mtr |
| 32 | 32 | Labour for providing Droppers and Jumpers Up to height of 6 meters | Item Code / 32 | 80 | Nos |
| 33 | 33 | Labour for providing Droppers and Jumpers Up to height of 6 meters to 10 meters. | Item Code / 33 | 70 | Nos |
| 34 | 34 | Supply of `B` Class 40 mm GI pipe for extension of tandum /down pipe for AB Switches and for any other work as required and as directed by field Engineer | Item Code / 34 | 15 | Mtr |
| 35 | 35 | Erection of GI / MS pipe for extension of tandum /down pipe for AB Switches and for any other work as required by and as directed by field Engineer | Item Code / 35 | 15 | Mtr |
| 36 | 36 | Supply of eye bolt of 18 - 20 mm dia GI rod of required length including cost of GI rod and 2Nos GI nuts & washer as directed by the field Engineer. | Item Code / 36 | 42 | Set |
| 37 | 37 | Supply of Red Oxide paint including cost of paint, brush and consumables etc., | Item Code / 37 | 70 | Ltr |
| 38 | 38 | Supply of Aluminium paint including cost of paint, brush and consumables etc., | Item Code / 38 | 100 | Ltr |
| 39 | 39 | Supply of Enamal paint including cost of paint, brush and consumables etc., | Item Code / 39 | 10 | Ltr |
| 40 | 40 | Labour charges for One Primary coat of Red oxide painting of various structures after proper surface preparation using approppriate machinery to remove rust/ scales etc., | Item Code / 40 | 400 | m2 |
| 41 | 41 | Labour charges for Two coat of Aluminium painting of various structures after proper surface preparation using approppriate machinery to remove rust/ scales etc., | Item Code / 41 | 400 | m2 |
| 42 | 42 | Labour charges for One coat enamal painting / Anti corrosive painting of chequrred plates, Equipment board, Identification of earth pit board and yard light pole, structure earthing, earth mat, earth pit, shoe paint of iron & steel items as directed by the field engineer. | Item Code / 42 | 50 | m2 |
| 43 | 43 | Transporting of Iron & Steel items from Coimbatore to Site (70 Km) | Item Code / 43 | 22 | MT |
| 44 | 44 | Labour for loading or unloading or shifting of Non- Fragile Materials | Item Code / 44 | 22 | MT |
| 45 | 45 | Labour for loading/unloading/shifting of Department Non Fragile materials of 11 KV Isolators (AB Switches) at stores to site by the contractor without using board crane for one operation | Item Code / 45 | 14 | Nos |
| 46 | 46 | Labour for loading/unloading/shifting of Department Non Fragile materials ofAluminium Bus Bar 50 mm (2") (15 length) at stores to site by the contractor without using board crane for one operation. | Item Code / 46 | 15 | Nos |
| 47 | 47 | Labour for loading/unloading/shifting of Department Fragile materials of 11 KV Circuit Breaker at stores to site by the contractor without using board crane for one operation. | Item Code / 47 | 7 | Nos |
| 48 | 48 | Labour for loading/unloading/shifting of Department Fragile materials of 11 KV CT /PT/LAS /DT at stores to site by the contractor without using board crane for one operation. | Item Code / 48 | 44 | Nos |
| 49 | 49 | Labour for loading/unloading/shifting of Department Fragile materials of 11 KV HG Fuse Unit with accessories at stores to site by the contractor without using board crane for one operation. | Item Code / 49 | 1 | Nos |
| 50 | 50 | Labour for loading/unloading/shifting of Department Fragile materials of 11 KV Insulators at stores to site by the contractor without using board crane for one operation. | Item Code / 50 | 160 | Nos |
| 51 | 51 | Labour for loading/unloading/shifting of Department Fragile materials of 11 KV,120 KN Disc Insulators at stores to site by the contractor without using board crane for one operation.(11 KV CT,PT) | Item Code / 51 | 200 | Nos |
| 52 | 52 | Supply of M8, M9, M10, M12 & M16 full thread GI bolt, nuts & GI washer of various size for erection of insulator or any other purpose wherever required and as directed by the field Engineer. | Item Code /52 | 300 | Kg |
| 53 | 53 | Clearing Light jungle and disposing off to a place away from the site as directed by the Engineer in charge including all Labour charges,T&Ps etc., complete. | Item Code /53 | 1000 | M 2 |
| 54 | 54 | Earth work excavation for foundation in HGS and and depositing on bank with initial lead of 10 m and initial lift of 2 m in Hard stiff clay Stiff black cotton soil, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders as per standard Specification as directed by the Engineer at site. | Item Code /54 | 86 | M 3 |
| 55 | 55 | Earth work excavating for foundation and depositing on bank with initial lead of 10m and initial lift of 2 m in soft disintegrated rock, laterite, soft rock (or) kankar not requiring blasting as per standard Specification as directed by the Engineer at site. | Item Code /55 | 43 | M 3 |
| 56 | 56 | Earth work excavating for foundation and depositing on bank with initial lead of 10m and initial lift of 2 m in Medium Rock and Dense Medium Rock not requiring blasting as per standard Specification as directed by the Engineer at site. | Item Code /56 | 35 | M 3 |
| 57 | 57 | Earth work excavation for Foundation in Hard rock by Wedging and Chiseling and trimming to proper shape where blasting is prohibited and stacking for measurements including all leads, lifts etc., as per standard specification and as per instruction of the Engineer at site. | Item Code /57 | 9 | M 3 |
| 58 | 58 | Plain cement concrete in CC 1:3:6, using 20 mm HBG metal, for foundation/Padding Concrete excluding form work including cost of all materials, labour charges including consolidation, curing, all leads, lifts, etc., as per standard Specification complete. | Item Code /58 | 21 | M 3 |
| 59 | 59 | Plain cement concrete in CC 1:2:4, using 20 mm HBG metal, for foundation excluding form work including cost of all materials, labour charges including consolidation, curing, all leads, lifts, etc., as per standard Specification complete. | Item Code /59 | 71.7 | M 3 |
| 60 | 60 | Rleinforced cement concrete in RCC 1:1.5:3, using 20 mm HBG metal, excluding form work including cost of all materials, labour charges including consolidation, curing, all leads, lifts, etc., as per standard Specification complete. | Item Code /60 | 92 | M 3 |
| 61 | 61 | Rleinforced cement concrete in RCC 1:1.5:3, using 20 mm HBG metal, for culvert slab with form work including cost of all materials, labour charges including consolidation, curing, all leads, lifts, etc., as per standard Specification complete. | Item Code /61 | 7 | M 3 |
| 62 | 62 | Providing steel form box for Plinth concrete in correct alignment as directed by the site Engineer in charge including cost of steel shuttering, angles, flats, labour lead lift etc as per standard Specification complete. | Item Code /62 | 154 | M 2 |
| 63 | 63 | Labour charge for fixing template in correct leval and alaignment etc as per standard Specification complete. | Item Code /63 | 36 | no |
| 64 | 64 | Supplying and fabrication of grouting bolt of 18mm / 20mm dia of 1.20m length with bottom pending of 20 cm and top galvanaised threaded portion 15cm including cost of all materials, 2 no GI nut ,washers with all lead ,lift labour charges ,as per specification etc , complete. | Item Code /64 | 144 | no |
| 65 | 65 | Brick work with C.M. 1:3, using class II chamber burnt bricks including cost of all materials, labour,curing all lead, lift as per standard specification, etc., complete. | Item Code /65 | 5 | M 3 |
| 66 | 66 | Providing steel reinforcement with MS/RTS rods of reputed approved make for reinforced concrete works, including cost of steel MS/RTS rods, binding wire, Minor T&Ps labour charges for cutting, straightening bending as per type design drawing, placing aligning, and tying properly with all leads and lift etc., complete as per Standard Specification | Item Code /66 | 7950 | kgs |
| 67 | 67 | Plastering C M 1: 3,12 mm tk including cost of all materials, labour,curing all lead, lift as per standard specification, etc., complete. | Item Code /67 | 131 | M 2 |
| 68 | 68 | Colour washing with two coats of cement paint over two coats of white cement of approved quality smootheing by scrapping with nice sand paper for interior surfaces as directed by the engineer at site including cost of all materials such as paint, and scaffolding, Labour, Lead, Lift etc., complete. | Item Code /68 | 131 | M 2 |
| 69 | 69 | SGST to be quoted in Percentage (value alone)Ex. 9%, it should be entered as 9 only | Item Code /69 | 1 | Percentage |
| 70 | 70 | CGST to be quoted in Percentage (value alone)Ex. 9%, it should be entered as 9 only | Item Code /70 | 1 | Percentage |
| 71 | 71 | Inter-state GST @18% for other than Tamil Nadu supplier. If the contractor is within Tamil Nadu may be quoted as "0" only | Item Code /71 | 1 | Percentage |
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