Routine preventive breakdown maintenance of Fire Fighting system of ATPS PTPP Parichha and coal handling area

Amount

Part-A

Routine Checking & attending any emergency electrical fault of 02 Nos. 24 volt batteries and 24 volt automatic control panel (Battery Charger).

Routine cleaning of floors of Fire Pump House & store

Routine cleaning of walls, drains, oily places, auxilliaries, cobwebs, etc. as per scope of work of Fire Pump House

Routine Checking of fire hydrant system.

Part-B

Repairing of spindle & valve seat of 63 mm Landing hydrant valve.

Overhauling & fixing of 63 mm landing valve.

Providing hydrant point with stand pipe size 80 mm

Attending fire hydrant leakage / dismantling of line

Digging and filling of earth.

Breaking & making of PCC support (0.25 m3)

Laying/Replacement of MS/CI Pipe line of different size 200/150/100/80 mm

Repairing of MS/CI fire hydrant line by patch work..

Fabrication & Fixing of Tee/ bends/ reducers upto Size 100 mm.

Fabrication & Fixing of Tee/ bends/ reducers above 100 mm upto Size 300 mm.

Fabrication of different size of MS flanges/ blanks by cutting , welding and drilling of holes, machining & finishing etc.

Size 300/250/200/150 mm

Size 100/80 mm

Applying one coat black japan paint.

Attending water leakage of fire over head tank at 42 mtr.

Cleaning of fire overhead tank.

Overhauling of sprinkler system of LDO/FO tanks of 2X110MW and its minor repairing.

Overhauling, repairing of strainers of size 150 mm. of emulsifier line.

Overhauling/ servicing/ repairing of deluge valve and emulsifier network including different valves in air and water line.

Overhauling of two stage fire pumps (F.F. Pumps) including repairing of damage parts with bush and bearing .

Overhauling of Portable dewatering Pump set.(C.I.S.F.)

Minor repairing of Diesel Engine Pump Set of fire Pump House.

Repairing & Overhauling of long Range water/foam Monitor

Repairing and overhauling of foot valves size 250mm.

Overhauling/ servicing of. NRVS of fire Pumps/ emulsifier system.

Overhauling and repairing of starter Motor/self of Diesel Engine set

Replacement /Cleaning of Spray Nozzles/ QB detectors of Emulsifier system/ sprinkler system of cable gallery and HFO/LDO tanks of ‘A’TPS.

Removal and reassembly of emulsifier pipe lines from transformers.

Overhauling of different Size of stop valve /Isolating valve /gate valve/glove valve including repairing work

300mm dia

250mm dia

200mm dia

150mm dia

100mm dia

Installation &Commissioning of new Fire pump in place of old /damaged pump.

Replacement / Inspection of bearing and sleeve of Fire pump

Decoupling alignment and coupling of pumps with motor

Replacement/Laying ,Erection & commissioning of MS pipe line of NB 40/50 mm

Replacement/Laying of MS pipe line size 40/50 mm NB.

Replacement of valve of size 40/50 mm NB

MAA SHAKTI ENTERPRISES

M/S JAHANGIR ENTERPRISES