Tender For Miscellaneous Electrical Works In Factory, Colony, Intake Well, Br3 And Clonal Plant At Tnpl Unit - I And Tnpl Mayanur Site -- 1 Miscellaneous Electrical works in Factory, Colony, Intake well, BR#3 and Clonal Plant (The rate quoted is exclusive of GST) 2 Cable laying work: Laying of L.T. Power/ control cables-for laying, dressing and clamping of cables-in racks, trays in concrete shafts/underground (excluding excavation & back filling)-upto 2.5 sqmm 3 Cable laying work:Laying of L.T.power /control cables-for laying, dressing&clamping of cables- in racks, trays, in concrete shafts/underground (excluding excavation&back filling)-above 2.5sqmm upto 35sqmm 4 Cable laying work:Laying of L.T.power/ control cables-for laying, dressing&clamping of cables- in racks, trays, in concrete shafts/underground (excluding excavation&back filling)-above 35sqmm upto 95sqmm 5 Laying of L.T. Power/ control cable/ telephone cables including charges for dressing & clamping in racks, trays, concrete shafts/underground(excluding excavation & back filling )-above 95sqmm 6 Cable Trays, Supports, Frames and Misc. Steel Fabrication Works: Cable removal / fixing / replacement of push button stations and/or canopy for the same. 7 Fabrication and erection of MS cable trays, supports, frame and Misc. Steel fabrication work including one anti-rust coat of primer, two finished coats of approved enamel paint 8 Removal of armoured aluminium cable from trays/underground(excluding excavation)&wind the removed cable in drum/as coil&shifting it to cable yard/other location as instructed - 3.3 KV, 3core x120sqmm cable&abv 9 Removal of armoured aluminium cable from trays/underground(excluding excavation)&wind the removed cable in drum/as coil&shifting it to cable yard /other location as instructed - 11 KV,3corex300 sqmm Cable&abv 10 Concealed wiring: Laying and Wiring in PVC concealed conduit of appropriate size between Main switch boards for single phase supply using 4.0 or 6.0 sqmm wire along with earth wire . 11 Concealed wiring: Laying and Wiring in PVC concealed conduit of appropriate size between Main switch boards for Three phase supply using 4.0 or 6.0 sqmm wire along with earth wire 12 Concealed wiring: Telephone wire in concealed PVC conduit- For single run (One Cable) 13 Concealed wiring: Telephone wire in concealed PVC conduit - For additional runs (more than one cable) in the same PVC Pipe 14 Surface wiring (Casing Capping or PVC Conduit) (Length between switch boards): Telephone wire in PVC conduit -For single run (One Cable) 15 Surface wiring (Casing Caping or PVC Conduit) (Length between switch boards): Telephone wire in PVC conduit – Foradditional runs (more than one cable) in the same PVC Pipe / casing caping 16 Removing of the following LT cable sizes from racks / traysconcrete trenches / overhead trays / vertical shafts / undergrounds (excluding excavation) - above 35 sqmm & upto 95 sqmm 17 Removing the following LT cable / telephone cable from racks/ trays concrete trenches/overhead trays/ vertical shafts/undergrounds(excluding excavation) - above 95sqmm. 18 Surface wiring:Laying and Wiring in PVC Conduit or Casing Capping of appropriate size between Main switch boards for single phase supply using 4.0 or 6.0 sqmm wire along with earth wire 19 Surface wiring:Laying and Wiring in PVC Conduit or Casing Caping of appropriate size between Main switch boards for Three phase supply using 4.0 or 6.0 sqmm wire along with earth wire . 20 Wiring in Industrial area:Wiring of armoured / power cable in conduit from switch board to individual including installation of switch board&fitting for the following along with earth wire – 1P power socket. 21 Wiring in Industrial area:Wiring of armoured / power cable in conduit from switch board to individual including installation of switch board&fitting for the following along with earth wire - 3P power socket. 22 Wiring in Industrial area:Wiring of armoured/power cable in conduit from switch board to individual including installation of switch board&fitting for the following along with earth wire - MV/SV /CFL/LED lamp. 23 Wiring in Industrial area:Wiring of armoured/power cable in conduit from switch board to individual including fixing of switch board&fitting for the following along with earth wire- single/twin tube light 24 Wiring in Industrial area:Wiring of armoured/power cable in conduit from switch board to individual including fixing of switch board&fitting for the following along with earth wire- fan®ulator/exhaust fan. 25 Earthing:Excavation of 2.75Mtr depth,filling with charcoal&clay,erecting electrodes,backfilling, providing necessary brick work&connection with G.I/copper Strip from earth pit to main grid(excluding electrode) 26 Earthing:Installation of equipment grounding for indoor&outdoor equipment like motors, panels, MCCs, light fittings, DBs, Transformer, Generators, trays&grounding of structures - Earthing using 25x3GI/copper 27 Earthing:Installation of equipment grounding for indoor&outdoor equipment like motors, panels, MCCs, light fittings, DBs, Transformer, Generators, trays&grounding of structures- Earthing using 50x6 GI/copper. 28 Fixing of 63 Amps power plug unit (Fabrication, fixing frames, welding and fixing the switch) 29 Fixing of pull chord rope hook (Fabrication of hooks & welding) 30 Fixing of pull chord switch (Fabrication, fixing angles, welding & fixing the switch) 31 Installation and commissioning of Main Switch Board consisting of Main switch, one or more fuse cut outs, ELCB andmeter - 1 phase 32 Installation and commissioning of Main Switch Board consisting of Main switch, one or more fuse cut outs, ELCB and meter -3 phase 33 Laying of XLPE insulated steel wire armoured aluminium conductor cable in the cable trays (including dressing of cables) / underground (excluding excavation) - 3.3 KV, 3 core x 120 sqmm cable & above 34 Laying of XLPE insulated steel wire armoured aluminium conductor cable in the cable trays (including dressing of cables) / underground (excluding excavation) - 11 KV, 3 core x 300 sqmm cable & above 35 Installation of street light poles with a pole pit of 0.75x0.75x1.0M, erection of pole, concreting with 1:3:6 mix, cutting&bending of 50mm dia GI pipes for loop in/loop out in marshaling box, fixing&erection 36 Street Light : Dismantling of street light poles. 37 Post top lantern/70W street light fitting:Installation of abv luminaire on MS/GI post with a pole pit of 0.5x0.5 x0.5Mtr. Concreting with 1:3:6 mix, installation of marshaling box with loop in&loop out cabling. 38 Post top lantern / 70W street light fitting: Dismantling of post top lantern/70W Street light fitting. 39 Excavation & back filling of cable trench upto depth of 1Mtr including removal of old sand&bricks, re-laying the same/providing inverted V- shaped concrete coverings supplied by TNPL wherever required. 40 Excavation upto depth of 1Mtr for laying the armoured cables of all sizes&for communication cables wherever necessary 2 sand cushioning&3 side brick laying, refilling trench including cost of sand, brick etc. 41 Cutting of blacktop / concrete road and excavation upto a depth of 1mtr for laying pipes for cable crossing and refilling trench excluding repair of blacktop / concrete 42 Dismantling / fixing of single / Twin type tube light fittings / Ceiling Fans at elevations upto 10 Meter 43 Removing of the followingLT cable sizes from racks / traysconcrete trenches / overhead trays / vertical shafts / undergrounds ( excluding excavation) - upto 2.5 sqmm 44 Removing of the following LT cable sizes from racks / traysconcrete trenches / overhead trays / vertical shafts / undergrounds (excluding excavation) - above 2.5 sqmm & upto 35 sqmm 45 Surface wiring:Laying&Wiring in PVC Conduit / Casing Caping between Main switch board&sub-main switch board to individual light/fan/power socket etc. using 1.5 /2.5sqmm wire along with earth length upto 5Mtrs.` 46 Surface wiring:Laying&Wiring in PVC Conduit / Casing Caping between Main switch board&sub-main switch board to individual light/fan/power socket etc. using 1.5/2.5sqmm wire along with earth length upto 10Mtrs. 47 Concealed wiring:Laying&Wiring in PVC concealed conduit between Main switch board&sub main switch board to individual light/fan/power socket etc.using1.5 or 2.5sqmm wire along with earth length upto 5Mtrs. 48 Concealed wiring: Laying&Wiring in PVC concealed conduit between Main switch board & sub main switch board to individual light/fan/power socket etc. using 1.5/2.5sqmm wire along with earth length upto 10Mtrs. 49 Termination of LT cable on both ends / straight through joint - upto 2.5 sqmm 50 Termination of LT cables on both ends / straight through joint - Above 2.5 sqmm & upto 35 sqmm 51 Termination of LT cables on both ends / straight through joint - Above 35 sqmm & upto 95 sqmm 52 Termination of LT cables on both ends / straight through joint - Above 95 sqmm 53 Termination of HT cables on both ends / straight through joint - 3.3 KV grade cable 54 Termination of HT cables on both ends / straight through joint - 11 KV grade cable 55 Fixing extra power socket with switch(5A/15A) in addition with concealed/ surface wiring between main switch board & sub main switch board to individual power socket with switch using 1.5/2.5sqmm wire. 56 Replacement of MCB/Fault attending in the Industrial light fitting upto 30 Mtr Elevation 57 Existing/old armature Cable dressing & clamping from 1.5sqmm to 300 Sq.mm 58 Feestoning system repair works in EOT Cranes/Soot Blowers etc 59 Removing of faulty and fixing of new 150W/ 250W / 400W LED light fittings with control gear at elevation upto 30 Mtr(Tower Light )-Two Way 60 Removing of faulty and fixing of new 36W/40W /70W /95W/150W/ 250W / 400W LED light fittings with control gear at elevation upto 15 Mtr(Street/Highbay/Focus & False Ceiling )-Two way 61 Removing of faulty and fixing of new LED 18W/20W/36W/40W 4ft Tube Lightfittings with control gear at elevation upto 15 Mtr-Two Way 62 Fixing of new 36W/40W / 70W /95W/150W/ 250W / 400W LED light fittings with control gear at elevation upto 15 Mtr(Street/Highbay/Focus & False Ceiling )-One Way 63 Fixing of new LED 18W/20W/36W/40W 4ft Tube Lightfittings with control gear at elevation upto 15 Mtr-One Way 64 New cable drum shifting from stores to plant/colony
