Repair, maintenance of Float Cum boost charger (FCBC) 110V, 20A along with Battery bank installed at MRSS for auxiliary DC supply to control panels and Repair, maintenance of Lights n light cable, switch, MCB Change over switch of fittings

Amount

Replacement of double pole 20 A D curve MCB of reputed make

Replacement of AC control relay/ contactor of reputed make comprising 2 NO & 2 NC

Replacement of DC control relay/ contactor of reputed make as per sample

Replacement of indicator lamps of suitable colour as per sample

Replacement of AC Analog voltmeter 96x96sqmm of suitable range as per sample

Replacement of DC Analog Ammeter 96x96sqmm of suitable range as per sample

Replacement of push button of suitable size (red/ green)

Replacement of audio alarm of suitable range

Supply of ferrules, lugs and other accessories for connections

Replacement of HRC fuse of reputed make as per sample

Replacement of thyristor stud of suitable type as per sample

Replacement of Smoothing choke and filter condenser of suitable type as per sample

Servicing and maintenance of battery bank of 55 nos. including checking of voltage gravity, electrolyte filling and changing of worn out strips

Repairing of battery bank stand (includes welding, providing of MS Channel, priming and painting)

Supply & Providing of 400 W 250 Volt HPSV Lamp of Standard Make.

Supply & Providing of 400 W 250 Volt HPSV blast of Standard Make.

Supply & Providing of Ignitors for 400 W HPSV Light of Standard Make.

Supply & Providing of Capacitor 42 MFD for 400 W HPSV Light of Standard Make.

Supply & Providing of Screw type holder for HPSV 400 W Lamp

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required 2 x 2.5 Sqmm (For top of pole to Junction Box)

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required 4 x 6 Sqmm(for transfer to main switch connection, Lighting)

Supplying, installing, testing and commissioning of 200 Amp. TPN tap off box made of 1.6mm thick sheet steel enclosure duly painted with powder coating on existing rising mains complete with TPN disconnector FSU and HRC fuses connections, earthing etc. as required (For Light control)

Excavation for cable trenches in soft soil, depth upto 1.2 m including dressing of sides lift upto 1.5 m, including getting out the excavated soil, refilling with sand and or good soil after laying of cable/ pipe etc. in layers of 20 cm, ramming, watering and disposal of surplus excavated soil as directed, within a lead of 50 metres. (40m x 1m x 0.5m)

Supply & fixing 6 amps. to 32 amps. rating, DP MCB, “ C” curve, 10 Ka breaking capacity.

Supply & providing of 63 AMP four pole change over switch

Supply & pfoviding of GI Band pipe

Dismantling of failed light fitting from pole/structure

Erection of repaired light fittings on pole/structure

Wiring for light point/fan point/exhust fan point/call bell point with 1.5sq.mm FR PVC insulated copper conductor single core cable in surface/recessed medium class PVC condult, with plano type switch, phenolic laminated sheet, suitable size MS box and earthing the point with 1.5sq.mm FR PVC insulated copper conductor single core cable etc as required.

Supplying and fixing metal box of 180mm X 100mm X 60mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 6 pin 5/6 & 15/16 amps socket outlet and 15/16 amps piano type switch connection, painting etc. as required.

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 6 pin 5/6 & 15/16 amps modular socket outlet and 15/16 amps modular switch, connection etc. as required.

Supplying and fixing of 32 mm sizes of PVC conduit along with accessories in surface/recess including painting in case of surface conduit, or cutting the wall and making good the same in case of recessed conduit as required.

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc as required. (But without MCB/RCCB/Isolator)

Supervision and overhead expense @ 10% of the estimated value item No. 01 to 16

Total impact of GST for the purpose of CTC