REPAIRS / MAINTENANCE OF FIRE FIGHTING LINES, CONTROL VALVES, HYDRANTS, HOSE REELS AND CONNECTED ITEMS AT AFS BIDAR UNDER GE AF BIDAR

Amount

Excavation in trenches n.exc 1.5 mtr wide and n.exc 1.5 mtr in deep for taking out / laying underground pipes and getting out in soft/ loose soil complete all as specified and as directed.

Returning filling, including spreading, levelling, watering & well ramming in layers n.exc 25 cm in soil complete all as specified and as directed.

Removing excavated soil to a distance n.exc 50m and depositing where directed at a level n.exc 1.5m above the starting point complete all as specified and as directed.

Taking up or down MS ERW steel tubing of 150 mm dia with fitting including cutting of pipe complete all as specified and as directed. NOTE: Excavation and Earth work will be measured and paid seperately under the respective items

Relaying of serviceable MS ERW steel tubing of 150 mm dia with fitting including cutting of pipe complete all as specified and as directed. NOTE: (i) Cost of welding the leakage and cutting the pipe upto the requirement and Misc items required for satisfactory completion of job deemed to be include in the unit rate quoted.

S & F MS ERW pipe suitable for existing fire fighting system of dia 150 mm bore, (ISI marked) including fittings laid in trenches complete all as specified and as directed.

S & F Air vessel 300 mm dia 1 mtr height including taking down the old u/s Air vessel any type complete all as specified and as directed.

Disconnection and taking down unserviceable double headed yard hydrant valve 63mm dia, and replacing the unserviceable End Cap, Lugs Grip and Rubber Washer, checknut and Polishing the hydrant carefully and refixing the same after repairs in its original postion complete all as specified and as directed. Note: Transportation charges if any involved shall be deemed to be included in the unit rate quoted.

Disconnection and taking down unserviceable single headed yard hydrant valve 63mm dia, and replacing the unserviceable End Cap, Lugs Grip and Rubber Washer, checknut and Polishing the hydrant carefully and refixing the same after repairs in its original postion complete all as specified and as directed. Note: Transportation charges if any involved shall be deemed to be included in the unit rate quoted.

Disconnection and taking down unserviceable double headed yard hydrant valve 63mm dia, and S&F New Double headed yard hydrant valve 63mm instantaneous with operating wheels, end caps and securing chains, ISI Marked, complete alongwith necessary fixing materials requried for completion of job complete all as specified and as directed.

All as per Item No 10 here-in-above but Single headed yard hydrant valve 63mm dia.

Disconnection and removing the u/s power contactor carefully from Panel board and S&F new power contactor 160 Amp Capacity , 440 V comprising of all accessories type MNX-110 complete all as specified and as directed.

Disconnection and removing the u/s power contactor carefully from Panel board and S&F new power contactor MNX 185, 250 Amp Capacity , 440 V comprising of all accessories complete all as specified and as directed.

Disconnection and removing the u/s power contactor carefully from Panel board and S&F new power contactor MNX-80 of 100 Amp Capacity, 440 V comprising of all accessories complete all as specified and as directed.

Disconnection and removing the u/s spare kit of power power contactor carefully from Panel board and S&F Spare kit of power contactor 160 Amp Capacity , 440 V comprising of all accessories type MNX-110 complete all as specified and as directed.

Disconnection and removing the u/s spare kit of power contactor carefully from Panel board and S&F Spare kit of power contactor MNX 185, 250 Amp Capacity , 440 V comprising of all accessories complete all as specified and as directed.

Disconnection and removing the u/s spare kit of power contactor carefully from Panel board and S&F Spare kit of power contactor MNX-80 of 100 Amp Capacity, 440 V comprising of all accessories complete all as specified and as directed.

Disconnection and removing the u/s power contactor carefully from Panel board and S&F new power contactor 25 to 32 Amp Capacity, 440 V comprising of all accessories complete all as specified and as directed.

Taking down unserviceable hose reel drum alongwith hose including S&F new hose reel drum with 19mm dia, 36.5m long, reinforced rubberised fabric hose including 6.35mm dia nozzle with a ball valve swing type, recessed as per sample complete, hose (BIS mark) conforming to IS : 636, type II and complying to IS : 903 complete all as specified and as directed.

Taking down unserviceable corroded/broken Hose Box and S&F new Hose Box made of 18 gauge MS Sheet 800 x 600 x 250mm with double door with 4mm thick glass and door frame made of 16 gauge MS Sheet painted with fire red oxide and brilliant white inside the box, etc complete all as specified and as directed.

Taking down universal type serviceable sprinkler quick/ early response type as per IS : 15105 / TAC guidelines, 68 degree temperature rating complete from any height of the Hangers and other technical buildings and servicing the same including renewal of Misc items if any and refixing the same in its orignal position complete all as specified and as directed .

Disconnection and removing unserviceable sprinklers from any height of the building carefully and S&F New Sprinkler universal type, quick/ early response type as per IS : 15105/TAC guidelines, 68 degree temperature rating complete in Hangers and other technical buildings complete all as specified and as directed.

Disconnection and removing the AFPP Oscillating type system Foam Monitor of capacity not less than 1800 LPM and servicing / Overhauling of the Foam Monitoring unit complete including renewal of unserviceable Parts, check nuts, monitoring system, cover, proposing devicer and dual jet by specialist and re-fixing the same in its original position complete all as specified and as directed.

Disconnection and removing the unserviceable AFPP Oscillating type Foam Monitor system S&F AFPP Oscillating type foam monitor system unit of capacity not less than 1800 LPM complete all as specified and as directed.

Disconnection and removing the AFPP Oscillating type system Water Monitor of capacity not less than 1800 LPM and servicing/Overhauling of the Water Monitoring unit complete including reneval of unserviceable Parts, check nuts, monitoring system and cover and re-fixing the same in its original position complete all as specified and as directed.

Disconnection and removing the unserviceable AFPP Oscillating type Water Monitor system S&F AFPP Oscillating type Water monitor system unit of capacity not less than 1800 LPM complete all as specified and as directed.

Disconnection and removing the pipe line connections connected to the Diesel Engine of Capacity 125 KW /167 HP (at Parachute Building), Type 4R 1040, Make :- KOEL unit carefully for finding out the defects and Servicing /Over hauling the same including and Replacement of unserviceable Fuel Filters, Air filters, Oil filters, Fan belt, Hose Pipe sets, Engine Oil, Coolant, Bearings packings etc complete and refixing the same in its original position couple with the pumpset and connecting the pipe line testing and commisioning complete all as specified and as directed. Note : All the misc items and Fuel Filters, Air filters, Oil filters, Fan belt, Hose Pipe sets, Engine Oil, Coolant, packings etc are deemed to be included in the unit rate quoted.

All as per Item No 27 here-in-above but of capacity 58 KW/79 HP (at New ATC Building)

All as per Item No 27 here-in-above but of capacity 44.2KW/60 HP (at Air Field FF Pump house)

Disconnection and removing the Fire Fighting Pumps of Capacity 167 to 170 HP, Head 90 Mtr, Discharge 4590 LPM connected to the Diesel Engine of Capacity 125 KW /167 HP (at Parachute Building) alongwith connections and overhauling the same complete including renewal of worn out bearings, metalling & Polishing the shaft, Coupling Unit, Oil Seal, Gland, Impeller Sleeves, Impeller lock nuts, complete and re-fixing the pump in its original postion after completion of repairs and overhauling connecting the pipelines testing and commisioning complete all as specified and as directed. Note : (1) All other misc items not covered above but required for satisfactory completion of job deemed to be included in the unit rate.

All as per Item No 30 here-in-above but of capacity 50 to 60 HP (at Air Field FF Pump house)

All as per Item No 30 here-in-above but of capacity 79 HP (at New ATC Bldg)

Disconnection and removing the Fire Fighting Jockey Pumpset of Capacity 10 to 15 HP, 440V connected to the Fire Fighting system (at Parachute Building, Air Field FF Pump house & New ATC Bldg) alongwith connections and overhauling the same complete including renewal of worn out bearings, metalling & Polishing the shaft, Coupling Unit, Oil Seal, Gland, Impeller Sleeves, Impeller lock nuts complete and re-fixing the pump in its original postion after completion of repairs and overhauling connecting the pipelines testing and commisioning complete all as specified and as directed :- Note : (1) All other misc items not covered above but required for satisfactory completion of job deemed to be included in the unit rate.

Disconnection and removing the unserviceable pressure guage and S&F Pressure gauge 8" dial 0-21 kgs rating ISI Marked complete all as specified and as directed.

Disconnection and removing the unserviceable pressure guage and S&F Pressure gauge 4"dial 0-21 kgs rating ISI Marked complete all as specified and as directed.

Disconnection and removing the unserviceable/ broken Stainless Steel spindle along with the check nuts & gate from the Sluice valve of Size 80mm dia and S&F for New Stainless Steel Spindle of same size & capacity with Stainless Steel Check nuts including polishing, mechining, threading & necessary lathe work complete all as specified and as directed.

All as per item No 36 here-in-above but of size 100mm dia sluice valve.

All as per item No 36 here-in-above but of size 150mm dia sluice valve.

Disconnection and removing the U/S Sluice Valve 80mm dia and S & F Sluice Valve 80mm dia, IS-14846, PN 1.6, bearing ISI mark, stainless steel spindle with hand wheel head, screwed both ends for GI Pipe 80 mm dia complete all as specified and directed.

All as per item No 39 here-in-above but of size 100mm dia sluice valve.

All as per item No 39 here-in-above but of size 150mm dia sluice valve.

Disconnection and removing the U/S Non Return Valve 150mm dia and S & F New Non Return Valve 150mm dia,, ISI mark, both end flanged including provn of new gasket and nuts, bolts and washers and fixed complete all as specified and directed.

Disconnection and removing the U/S CI Foot Valve and Supply & Fix New CI Foot valve 100mm dia with all fittings including flanges, leather washer, fasteners for fitting such as necessary size nut bolt and washer, rubber packings / jointing materials complete all as specified and as directed.

All as per item No 43 here-in-above but of capacity 150mm dia CI Foot valve

All as per item No 43 here-in-above but of capacity, 200mm dia CI foot valve

Disconnection and removing the U/S CI Butterfly Valve 80mm dia and S & F new CI Butterfly Valve 80mm dia, (Wafer Type) PN 1.6 stainless steel spindle with hand wheel head, screwed both ends, (ISI Marked) complete all as specified and as directed.

All as per item No 46 here-in-above but of capacity 100mm dia

All as per item No 46 here-in-above but of capacity 150mm dia.

All as per item No 46 here-in-above but of capacity 200mm dia.

Disconnection and removing the u/s Lead Acid Battery and S&F New Lead Acid Battery, 12Volt, 180 AH with Initial fully charged alongwith electrolyte and other accessories complete all as specified and as directed.

Disconnection and removing the unserviceable MCCB 250 Amps capacity and supply and fix New MCCB 4 pole 36 KA 250 Amps 440 volts along with fixing arrangements complete all as specified and as directed.

Disconnection and removing the unserviceable MCCB 200 Amps capacity and supply and fix New MCCB 4 pole 36 KA 200 Amps 440 volts along with fixing arrangements complete all as specified and as directed.

Disconnection and removing the unserviceable battery lead connection and M&L New battery connected leads made out of PVC Single core 1100 volts grade bunched copper conductor upto 1.5m long including one end soldered with a copper lug and the other end soldered with a brass terminal along with nut, bolt and washer complete all as specified and as directed.

Disconnection and removing the unserviceable battery lead connection and M&L for battery connected leads made out of PVC Single core 1100 volts grade bunched copper conductor upto 0.6 m long including both end soldered with a brass terminal along with nut, bolt and washer for interconnection of batteries complete all as specified and as directed.

Preparation of old painted steel and iron surfaces of any description over 10cm girth or width not otherwise described and applying one coat of synthetic enamel paint, first quality, postal red colour, complete all as specified and as directed.

M/s.Santosh Kotarki

Bismi Engineering