Annual Maint contract of Residential / Non-residential buildings and plant / non-plant buildings, streetlights, sub-station, LT/HT overhead lines, offices etc in plant and Township for the year 2021-22

Amount

Laying and Jointing PVC Pipe. Heading

1.01 Short point

1.02 Medium point

1.03 Long point

1.04 Extra long point

2. Wiring for fan point with 1.5 sq.mm PVC insulated, Cu conductor cable.

2.01 Short point

2.02 Medium point

2.03 Long point

2.04 Extra long point

3. Wiring for call bell point with 1.5 sq.mm. PVC insulated, Cu conductor cable.(Buzzers in contractor"s scope)

3.01 Medium point

3.02 Long point

4. Wiring for 3 pin 5 Amps. plug point with 1.5 sq.mm PVC insulated, Cu conductor cable.

4.01 Short point

4.02 Medium point

4.03 Long point

5. Wiring for 3/5 pin,15 Amp. power plug with 4 /2.5 sq.mm PVC insulated, Cu conductor cable.

5.01 Short point

5.02 Medium point

5.03 Long point

6. Wiring for main/ sub-main with PVC insulated, Cu conductor cable.

6.01 With 2x2.5 sq mm cable.

6.02 With 2x4 sq mm cable.

7. Replacement of wire mesh of size 480 x 400 mm inexisting M.S.frame provided in the hole of kitchen exhaust fan. Wire mesh should be of 140G with wire dia of 0.71 Sq.mm. The M.S.frame is to be fixed back after grouting 75x6mm size M.S. bolt. Wire mesh, nuts and bolts to be supplied by the contractor.

8. Power/ Control/ Communication Cable Laying & Termination :

8.01 Extra for cutting of roads/ floors/ drains etc.Cutting Bituminous portion of Road and making good the same including supply of extra quantities of materials I.e.aggregate, Moorum screening, red bajri etc and labour rquired.

8.02 Extra charges for road crossing without cutting of roads.

8.03 Laying of 1no. XLPE HT/LT Cable/ PVCAPVC LT Cable/ jelly filled armoured or unarmoured/ PVC telephone cable of any size on cable tray/wall ceiling / M S structure/ in open/covered trench/ cable rack/ in hume pipe/ GI pipe etc. including laying of GI wire, clamping, fabrication of clamps,painting of clamp, tags, tagging, proper dressing of cable as required. (In case of laying in covered trench, removal and replacement of slabs before and after the job is to be done by the contractor.All other materials like clamps, saddles etc in contractor's scope.) Cable shall be supplied by NFL

8.04 Laying of UTP cable on wall, pole, columns, structure etc in PVC pipe (3/4" dia) incl proper clampimg etc. Cable will be supplied by NFL; All other materials like PVC pipe, clamps, saddles etc in contractor's scope.

8.05 Excavation and refilling of cable in trench as per scope of work after Laying of 1 no XLPE HT Cable / PVC A PVC LT cable / jelly filled armoured / unarmoured PVC Laying of 1 no. XLPE HT Cable/ PVCAPVC LT Cable/ of any size in already excavated trenches including sand cushioning, protective brick covering from three sides in bridge . It includes fixing of cable marker (To be supplied by NFL).

8.06 Laying of cable by chipping in wall/ PCC floor upto a depth of6-8 inches. Laying and fastening of cable by catcher etc. Providing cement, making good and restoring to oiginal incl supply of all meterials.cable size up to 95mm2

8.07 Removal of cable of any size fromTrench / Trays / pipe structures.(Removal & replacement of slabs etc. before & after the job is to be done by the contractor. Cable to be rolled on to drum and transported as desired by the Engr-in-charge.

8.08 Dressing and clamping of LT cable on Trays/walls up to 10 cables per tray. Supply of materials like clamps, nylon thread and civil & welding jobs will be in the scope of the contractor.

8.09 Dressing of already laid Telephone cable upto size of 11 pair in PVC pipes/ Cassing -capping.( All material Like PVC pipe,Cassing-capping ,Saddle, surews, plastic gitti etc. in the scope of contractor.

8.10 Dressing of already laid LT cable upto size of 16mm square in PVC pipes/ Cassing -capping.( All material Like PVC pipe,Cassing-capping ,Saddle, surews, plastic gitti etc. in the scope of contractor

9.0 Straight through/end cable jointing with heat shrinkable kits suitable for 1.1KVgrade LT Cables of Raychem/M-Seal/Denson/3-M make. Jointer shall be trained and hold valid certifcate . Supply of joint as well as all other materials in the scope of the contractor.

9.01 cable size upto 95 mm2 (3/4 core)

9.02 cable size above 95 mm2 below 240 mm2 (3/4 core)

9.03 cable size above 240 mm2 (3/4 core)

9.04 Tele cable 101 pair

9.05 Tele cable 51 pair

9.06 Tele cable 21 pair

10. Straight through/end cable jointing with heat shrinkable kits suitable for 11/3.3 KVgrade (UE) HT Cables of Raychem/M-Seal/Denson/3-M make. Jointer shall be trained and hold valid certifcate . (Supply of Kit in NFL scope)

10.01 Suitable for 3 core cable (XLPE) size 95 to 185 mm2

10.02 Suitable for 3 core cable (PILCA) size 95 to 185 mm2

10.03 Suitable for 3 core cable (XLPE) size 240 to 300 mm2

10.04 Suitable for 3 core cable (PILCA) size 240 to 300 mm2

10.05 Siutable for cable (XLPE) size 1 X 400 mm2

11. Straight through/end cable jointing with heat shrinkable kits suitable for 11/3.3 KVgrade (UE) HT Cables of Raychem/M-Seal/Denson/3-M make. Jointer shall be trained and hold valid certifcate . (Supply of Kit in NFL scope)

11.01 Cable tray upto 300 mm

11.02 Cable tray from 301 to 700 mm

11.03 do but from 701 to 1500 mm

12. Replacement of cable tray of size upto 1000mm incl. handling of cable on it.

13. Rectification of fault in Heat Convector/ Geyser incl. replacement of element (supply in NFL's scope), thermostat, wireleads, bushes, washers, gaskets etc (supply in contractor's scope) repair or replacement exculding rewinding of motor for heat convector and excluding plumbing work in case of Geyser.

14. Casting and machining of machine parts like motor end cover, foot, fan etc. as per sample.

14.01 Cast Iron

14.02 Cast Aluminium

15. Erection of MS poles in cement concrete (1:3:6)foundation including excavation, refilling , muffing as required. Cement concrete and sand will be in contractors scope. The poles shall be supplied by NFL.

16. Repair / construction of MS pole muff in cement concrete (1:3:6)foundation including excavation, refilling,welding, as required. Cement concrete and sand will be in contractors scope.

17. Replacement of MS poles in cement concrete (1:3:6)foundation including excavation, refilling , muffing as required. Cement concrete and sand will be in contractors scope, however cement can be supplied by NFL on chargeable basis, if required. The poles shall be supplied by NFL.

18. Removal of MS poles including stay wire, cross arms, insulators etc from cement concrete foundation .

19. Digging out/removal of poles from concrete foundation alongwith stay set wherever applicable.

20. Erection & rectification of stay sets as per specifications.

21. Painting/ writing of numbers & letters in Black/ Red/ White including base painting of suitable area if required) of following sizes on ceiling fans/ panels, distribution boards, poles etc. as required, paint, brush, stencil etc. will be supplied by contractor.

21.01 Sizes upto and including 50mm.

21.02 Sizes above 50mm upto 200mm.

22. Painting Job - Painting with Aluminium Paint of MS poles including associated fusebox/ D B etc with brush, after thorough surface cleaning with metal wire brush/ sand paper, and applying the red oxide primer. Two coats of the Aluminium paint are to be applied to the satisfaction of Engineer I/C on the following sizes of thepoles. It also includes rewriting the pole no. and encircling it, with black paint at a height of around 1.5 mtr. from the ground.The Aluminium Paint and Red oxide primer are to be supplied/ arranged by the contractor. These paints shall be got approved by Engineer I/C.

22.01 MS Poles upto the height of 9.5Mtr.

23. Supply and erection of earth pit as per IS:3043 - 1966, including supply of GI pipe 40 mm dia, 2.5 mtr. long, charcoal, salt etc. to make a complete earthing system.

24. Supply and erection of earth pit as per drawings in detail specs and other specs as per IS:3043 - 1966, including supply of GI pipe 100 mm dia, 3.8 mtr. long, charcoal, salt etc. to make a complete earthing system.

25. Modification of existing small sized earthing pits as per IS:3043-1966 ID 600mm , depth 400mm, and width 125mm

26. Testing and Maintenance of earth pit as per detail scope

27A. Weeding out of Grass ,Shrubs,Creepers,wild growth of plants/small trees as per scope of work from the below mentioned areas CPP MT-1 and MT-2 Area CPP New Isolator Area CPP Old gantry Area CPP 10 MVA transformer Yard MRSS area MRSS area near Fencing(Outside) Raw Water Transformer area Township Substation- A&B Total Area 6368.02 squre meter

27B. Maintenance of Desert cooler

27Bi Supply / Replacement of pads having total weight, 500 gm (set of 3)

27Bii Supply / replacement of new mesh / jally for holding pads of Air/Desert coolers (set of three )(as per site requirement.)

27Biii Replacement of complete body incl. tank, grills, pads, wiring etc. Body should be made of 20 SWG, tank 18 SWG of GI sheet.

27Biv Supply / replacement of new water pump (with motor / sumersible) of make Tulu/ Khaitan/ GEC / Bajaj /Crompton (as per site requirement)

27Bv Supply and installation of fan 18" sweep 1440 rpm, 230 VAC complete. Khaitan /GEC / Bajaj /Crompton make (as per site requirement)

27Bvi Supply / Replacement of fan blade Set(Metalic)

27Bvii Providing and fixing Brass/plastic Ball Valve of approved quality complete High or Low pressure with plastic Floats 15 mm bore.

27Bviii Supply/ Replacement of painted cooler palla / side grill set ( 3 nos.) of size 20SWG as per site requirement.

27Bix Painting of Air/Desert cooler with epoxy paint as per site requirement,(Paint & brush will be supplied by the contractor) up to the entire satisfaction of the Engr-in-charge.

27Bx Supply and replacement of plastic grill.

27Bxi Repair of burnt motor of fan

Part B

28. Supply of Unskilled Casual Labours for assistance during ATA/short shutdown/unforeseen breakdowns.

29. Supply of Semi semi skilled Casual Labours for assistance during ATA/short shutdown/unforeseen breakdowns/asistance in maintenance jobs of intermittant nature as per Annexure-II/ for assistance to NFL staff.

30. Supply of skilled Casual Labours for assistance during ATA/short shutdown/unforeseen breakdowns & Normal Jobs as per Annexure -III

31. Supply of unskilled Casual Laboursfor assistance in maintenance jobs of intermittent nature as per Annexure I

32. Supply of unskilled Casual Labours for upkeeping work in MRSS/CPP /Ammonia /AFCP/ Urea and other sub station / Motor's power and control stations of diffirent plants for safety consideration as per Annexure I

33. Providing assistance as overtime

33.01 Supply of Unskilled Casual Labours for assistance during ATA/short shutdown/unforeseen breakdowns/normal routine work.

33.02 Supply of semiskilled Casual Labours for assistance during ATA/short shutdown/unforeseen breakdowns./normal routine work.

33.03 Supply of skilled Casual Labours for assistance during ATA/short shutdown/unforeseen breakdowns.

JAI JYOTI ELECTRICALS