Repair and maint of water distribution lines, fire hydrant including pump sets alongwith allied works Tech Area at AF Stn Bhisiana

Amount

Excavation in trenches in soft/loose soil n.exc 1.5m wide and n. exc 1.5m depth for laying pipe line, complete all as specified and as directed by Engineer-in-Charge.

Returning & filling including spreading, leveling watering and well ramming in layers n. exc 25 cm thick in any type of soil complete all as specified.

Removal of surplus excavated soil to a distance n. exc 50 m and depositing where directed at a level not exc. 1.5 above the starting point complete all as specified.

Taking out /down old unserviceable PVC/GI pipe of 100 mm dia including all fittings etc from trenches complete all as specified and directed.

Supply, laying, jointing and testing GI pipe medium grade 100 mm bore with all new fittings, laid in trenches including jointingmaterial etc complete all as specified and directed.

Taking out /down old unserviceable PVC/GI pipe of 80 mm dia including all fittings etc from trenches complete all as specified and directed.

Supply, laying, jointing and testing GI pipe, medium grade 80 mm bore with all new fittings, laid in trenches including jointing material etc complete all as specified and directed.

Taking out /down old unserviceable GI pipe of 50 mm dia including all fittings etc from trenches complete all as specified and directed.

Supply, laying, jointing and testing GI pipe medium grade 50 mm bore with all new fittings, laid in trenches including jointing material etc complete all as specified and directed.

Taking out /down old unserviceable GI pipe of 40 mm dia including all fittings etc from trenches complete all as specified and directed.

Supply, laying, jointing and testing GI pipe, medium grade 40 mm bore with all new fittings, laid in trenches including jointingmaterial etc complete all as specified and directed.

Taking out /down old unserviceable GI pipe of 25 mm dia including all fittings etc from trenches complete all as specified and directed.

Supply, laying, jointing and testing GI pipe pipe, medium grade 25 mm bore with all new fittings, laid in trenches including jointing material etc complete all as specified and directed.

Taking out /down old unserviceable GI pipe of 20 mm dia including all fittings etc from trenches complete all as specified and directed.

Supply, laying, jointing and testing GI pipe, medium grade 20 mm bore with all new fittings, laid in trenches including jointing material etc complete all as specified and directed.

Taking out /down old unserviceable GI pipe of 15 mm dia including all fittings etc from trenches/Bldg complete all as specified and directed.

Supply, laying, jointing and testing GI pipe, medium grade 15 mm bore with all new fittings, laid in trenches/Building including jointing material etc complete all as specified and directed.

Taking out /down old unserviceable CI pipe of 300 mm dia including all fittings etc from trenches complete all as specified and directed.

Supply, laying, jointing and testing CI spun pipe centrifugally cast iron "LA" ISI marked 300mm dia spigot and socketed ends suitable for lead joints in trenches complete all as specified and directed.

Taking out /down old unserviceable CI pipe of 250 mm dia including all fittings etc from trenches complete all as specified and directed.

Supply, laying, jointing and testing CI spun pipe centrifugally cast iron "LA" ISI marked 250mm dia spigot and socketed ends suitable for lead joints in trenches complete all as specified and directed.

Taking out /down old unserviceable cI pipe of 200 mm dia including all fittings etc from trenches complete all as specified and directed.

Supply, laying, jointing and testing CI spun pipe centrifugally cast iron "LA" ISI marked 200mm dia spigot and socketed ends suitable for lead joints in trenches complete all as specified and directed.

Taking out /down old unserviceable cI pipe of 150 mm dia including all fittings etc from trenches complete all as specified and directed.

Supply, laying, jointing and testing CI spun pipe centrifugally cast iron "LA" ISI marked150mm dia spigot and socketed ends suitable for lead joints in trenches complete all as specified and directed. Make : Electro steel/Kesoram/Kalinga.

Taking out /down old unserviceable CI pipe of 100 mm dia including all fittings etc from trenches complete all as specified and directed.

Supplying, laying, jointing and testing CI spun pipe centrifugally cast iron "LA" ISI marked 100mm dia spigot and socketed ends suitable for lead joints in trenches complete all as specified and directed. Make : Electro steel/Kesoram/Kalinga.

Taking out /down old unserviceable CI pipe of 80 mm dia including all fittings etc from trenches complete all as specified and directed.

Supplying, laying, jointing and testing CI spun pipe centrifugally cast iron "LA" ISI marked 80mm dia spigot and socketed ends suitable for lead joints in trenches complete all as specified and directed.

M&L for run lead joints for 300mm dia spigot and socketed CI pipe fittings including spun yarn etc.

M&L for run lead joints for 250mm dia spigot and socketed CI pipe fittings including spun yarn etc.

M&L for run lead joints for 200mm dia spigot and socketed CI pipe fittings including spun yarn etc.

M&L for run lead joints for 150mm dia spigot and socketed CI pipe fittings including spun yarn etc.

M&L for run lead joints for 100mm dia spigot and socketed CI pipe fittings including spun yarn etc.

M&L for run lead joints for 80mm dia spigot and socketed CI pipe fittings including spun yarn etc.

S&F cast iron body sluice valve 300mm dia having gun metal spindle complete with opening wheel, both ends flanged & drilled including all necessary fittings like rubber flange joints with nuts, bolts, washers on both side of the sluice valve etc PN-1.6 (ISI Marked) including taking out old u/s sluice valve of any type complete all as specified & directed by Engineer-in-Charge.

All as per item No.36 above but having size 250 mm dia bore

All as per item No.36 above but having size 200 mm dia bore

All as per item No.36 above but having size 150 mm dia bore

All as per item No.36 above but having size 100 mm dia bore

All as per item No.36 above but having size 80 mm dia bore

Dismantling the electric induction motor AC, 3 phase,415 Volts from the foundation by disconnection of cable and coupling connection of pump and shifting to the civil workshop for the following repir/replacement work all as specified and directed by Engr-in-charge (a) Re-winding the motor with supper enameld copper winding wire having suitable size copper wire with proper insulation including varnishing , heating complete. (b) Replacement of ball bearing NBC 6309 with providing of high grade grease (c) Re- assembling the complete motor and shifting to the same to its existing location and re-connection all cable and coupling and testing the same on load all as directed by Engr-in-charge

All as per item No.42 above but having 7.5 HP capacity motor.

All as per item No.42 above but having 10 HP capacity motor.

All as per item No.42above but having 20 HP capacity motor.

All as per item No.42 above but having 40 HP capacity motor.

M & L for CI fittings bend (any type, radius and angle) tapers any type (straight, bend, increasing, decreasing or double socket) etc Tee pieces single branch. "Y" junction, double branch, cross (all sockets or socket and spigot) collars, caps and plugs of size 200mm to 300mm complete all as specified and directed.

M & L for CI fittings bend (any type, radius and angle) tapers any type (straight, bend, increasing, decreasing or double socket) etc Tee pieces single branch. "Y" junction, double branch, cross (all sockets or socket and spigot) collars, caps and plugs of size upto 150mm complete all as specified and directed.

S & F Gun metal globe or gate valve (ISI marked), with iron wheel head, screwed both ends, suitable for 50 mm bore iron pipe and fixed including testing complete all as specifed and directed by Engr-in-Charge. Make : Bir/Kirloskar / Leader

All as per item No.45 above but having size 40 mm dia bore

All as per item No.45 above but having size 25 mm dia bore

All as per item No.45 above but having size 20 mm dia bore

All as per item No.45 above but having size 15 mm dia bore

Dismantling the electric induction motor AC 3 phase upto 5 HP 415 Volts of (Kirloskar Make) from the foundation by disconnection of cable and coupling connection of pump and shifting to the civil workshop for the following repir/replacement work all as direction (a) Re-winding the motor with supper enameld copper winding wire having suitable size copper wire with proper insulation including varnishing , heating complete. (b) Replacement of ball bearing with providing of high grade grease (c ) Re- assembling the complete motor and shifting to the same to its existing location and re-connection all cable and coupling and testing the same on load all as directed by Engr-in-charge

Construction of brick masonry valve pit (type ‘C’) of size 120 cm x 120cmx90 cm (internal dimension of chamber) , depth of chamber to be reckoned from the top of PCC in foundation to top of MS cover with and including MS sheet cover fabricated from 3 mm thick MS sheet and frame of angle iron 40 x 40 x 6 mm with fixing arrangement, hinges and locking arrangement and painting two coat of synethetic enmel paint over a coat of red oxide primer on MS cover and frame , including necessary excavation and earth work in any type of soil , returning , fiilling in approved soil disposal of surplus soil to a distance not exc. 50 m, 150 mm thick PCC (1:4:8) type D-2 using 40 mm graded stone aggregate as in foundation , brick work in cement mortor (1:6) , 15 mm thick plastering in cement mortor (1:4) (both internally and externally), 100 mm thick PCC (1:2:4) type B-1 using 20 mm graded stone aggregate asin flooring complete all as directed by Engr-in-Charge.

Construction of brick masonry valve pit (type ‘C’) of size 90cm x 90cmx90 cm (internal dimension of chamber) , depth of chamber to be reckoned from the top of PCC in foundation to top of MS cover with and including MS sheet cover fabricated from 3 mm thick MS sheet and frame of angle iron 40 x 40 x 6 mm with fixing arrangement, hinges and locking arrangement and painting two coat of synethetic enmel paint over a coat of red oxide primer on MS cover and frame , including necessary excavation and earth work in any type of soil , returning , fiilling in approved soil disposal of surplus soil to a distance not exc. 50 m, 150 mm thick PCC (1:4:8) type D-2 using 40 mm graded stone aggregate as in foundation , brick work in cement mortor (1:6) , 15 mm thick plastering in cement mortor (1:4) (both internally and externally), 100 mm thick PCC (1:2:4) type B-1 using 20 mm graded stone aggregate asin flooring complete all as directed by Engr-in-Charge.

Construction of brick masonry valve pit (type ‘C’) of size 60cm x 60cmx90 cm (internal dimension of chamber) , depth of chamber to be reckoned from the top of PCC in foundation to top of MS cover with and including MS sheet cover fabricated from 3 mm thick MS sheet and frame of angle iron 40 x 40 x 6 mm with fixing arrangement, hinges and locking arrangement and painting two coat of synethetic enmel paint over a coat of red oxide primer on MS cover and frame , including necessary excavation and earth work in any type of soil , returning , fiilling in approved soil disposal of surplus soil to a distance not exc. 50 m, 150 mm thick PCC (1:4:8) type D-2 using 40 mm graded stone aggregate as in foundation , brick work in cement mortor (1:6) , 15 mm thick plastering in cement mortor (1:4) (both internally and externally), 100 mm thick PCC (1:2:4) type B-1 using 20 mm graded stone aggregate asin flooring complete all as directed by Engr-in-Charge.

Material & labour for replacement of Landing valve 63 mmincluding jointing with rubber insertion 3 mm thick bolts, nuts and washers etc complete all as specified and directed by Engr-in-Charge.

Material & labour for replacement of RRLhose ISI marked with both coupling dia 63mm in 15mtr length

Material & labour for replacement of RRLhose ISI marked with both coupling dia 63mm in 30mtr length

S & F Foot valve suitable for 100 mm dia bore pipe complete all as specified and directed by Engr-in-Charge.

M&L for prepration of old painted surface of all boxes at A,B&C bomb dump by scratching /rubbing down the old paint by wire brush or emery paper and applying two coat opf synthetic enamelecd paint etc. com[plete all as specified and directed .

S&F of glass of fire hydrant boxes of size 60x60 mm incl rubber gasket/seal complete all as specified and directed by engr-in-charge

S&F Rubber coupling TC-16/TC-14 suitable for 40 HP Centrifugal pump complete all as specified and directed by Engr-in-Charge

S&F Rubber coupling as per sample suitable for 20 HP Centrifugal pump complete all as specified and directed by Engr-in-Charge

Earthing complete with GI earth plates electrode 600x600x6mm thick burried directly in ground earth pit not less than 2.25 mtr deep below ground level surrounded with adequate quantity of charcoal dust mixed with salts to a packet thickness of 15 cm all around the plate,using GI earth strip 32x6mm connected to earth plate by means of nut ,bolts and washers as directed GI pipe light grade 50mm bore on water pipe from earth chamber to copper edge of earth plate,CI funnel with wiremesh fixed on water pipe and PCC 1:2:4 type B-1 using 20mm graded stone aggregate as in pit chamber and RCC pitcover 50mm thick pre-cost RCC 1:2:4 type B-1 dully rainforced with MS bars 6mm dia @150 cc both ways with 10mm dia MS bar in lifting handle excavation earth work including laying of GI pipe in walls etcall as directed in electrical plate No 3 of SSR pt I complete all as specified and directed.

S&F DOL stater suitable for 5HP to7.5HP electric motors including necessary electric connections complete all as directed

S&F Star-Delta stater suitable for 10HP electric motors including necessary electric connections complete all as directed

S&F Star-Delta stater suitable for 20HP electric motors including necessary electric connections complete all as directed

S&F Star-Delta stater suitable for 40HP electric motors including necessary electric connections complete all as directed

MCCBs 400amps,4pole having rupturing capacity 36KA,415 volts including termination point for connection complete all as specified and directed

MCCBs 200amps,4pole having rupturing capacity 36KA,415 volts including termination point for connection complete all as specified and directed

MCCBs 125amps,4pole having rupturing capacity 25KA,415 volts including termination point for connection complete all as specified and directed

MCCBs 100amps,4pole having rupturing capacity 16KA,415 volts including termination point for connection complete all as specified and directed

MCCBs63 amps,4pole having rupturing capacity 16KA,415 volts including termination point for connection complete all as specified and directed

Dismantling/taking down the centrifugal pump set of capacity 40 HP from foundation after disconnecting of discharge, suction and induction motor connection and shifting to the same to civil work shop at Bathinda for the following repair :- (a) Dismantling the complete pump and taken out main shaft and impeller from the pump by disconnection of all nuts, bolts and washers and minor repair and balancing of main shaft and impeller by necessary lathe and machine work and replacement with complete new gasket and mild steel nut, bolt and washer complete all as directed. (b) Replacement of ball bearing NBC 6312 including providing of required grease complte 02 Nos. (c ) Re-assembling the complete and fixing at site and connection of suction, discharge and the induction motor and testing the same on full load complete all as specified.

Dismantling/taking down the centrifugal pump set of 20 HP from foundation after disconnecting of discharge, suction and induction motor connection and shifting to the same to civil work shop at Bathinda klfor the following repair :- (a) Dismantling the complete pump and taken out main shaft and impeller from the pump by disconnection of all nuts, bolts and washers and minor repair and balancing of main shaft and impeller by necessary lathe and machine work and replacement with complete new gasket and mild steel nut, bolt and washer complete all as directed. (b) Replacement of ball bearing NBC 6312 including providing of required grease complte 02 Nos. (c ) Re-assembling the complete and fixing at site and connection of suction, discharge and the induction motor and testing the same on full load complete all as specified.

Dismantling/taking down the centrifugal pump set of 10/7.5 HP from foundation after disconnecting of discharge, suction and induction motor connection and shifting to the same to civil work shop at Bathinda for the following repair :- (a) Dismantling the complete pump and taken out main shaft and impeller from the pump by disconnection of all nuts, bolts and washers and minor repair and balancing of main shaft and impeller by necessary lathe and machine work and replacement with complete new gasket and mild steel nut, bolt and washer complete all as directed. (b) Replacement of ball bearing NBC 6312 including providing of required grease complte 02 Nos. (c ) Re-assembling the complete and fixing at site and connection of suction, discharge and the induction motor and testing the same on full load complete all as specified.

M&L for repairs to UNSV star delta starter for pump set 40HP by replacing terminal overload relay, coil of any other parts required for proper functioning of pump sets.

M&L for repairs to UNSV star delta starter for pump set 20HP by replacing terminal overload relay, coil of any other parts required for proper functioning of pump sets.

M&L for repairs to UNSV star delta starter for pump set 10HP by replacing terminal overload relay, coil of any other parts required for proper functioning of pump sets.

S&F Non return valve of 150mm dia bore by replacing leather washer etc insertion, packing materials, nut, bolts, washers with new ones all as directed by Engr-in-charge Make : Bir/Kirloskar/Leader

S&F Non return valve of 100mm dia bore by replacing leather washer etc insertion, packing materials, nut, bolts, washers with new ones all as directed by Engr-in-charge

M&L for replacement of Pump motor coupling fully suitable for 40 HP pump with rubber bushes

M&L for replacement of Pump motor coupling fully suitable for 20 HP pump with rubber bushes

M&L for replacement of Pump motor coupling fully suitable for 10 HP pump with rubber bushes

S&F Digital Amp Meter 0-200 Amps capacity square type

S&F Digital Voltmeter 0-500 volt capacity square type

S&F CT's ration 100/5

S&F CT's ration 200/5

S&F Impeller suitable for 40 HP Pump

S&F Impeller suitable for 20 HP Pump

S&F Impeller suitable for 10 HP Pump

S&F Impeller suitable for 5-7.5 HP Pump

M&L for replacement of gland flange suitable for 5 to 40HP monoblock pump set incl replacement of gland packing all as directed

M&L for replacement of U/S rubber insertion packing suitable for 200mm CI foot valve / suction pipe flanged incl replacement of U/S nut and bolts

M&L for prepration of old painted surface of 40 HP Centrifugal Pump and motor by scratching /rubbing down the old paint by wire brush or emery paper and applying two coat opf synthetic enamelecd paint etc. complete all as specified and directed .

M&L for prepration of old painted surface of 10 to 20 HP Centrifugal Pump and motor by scratching /rubbing down the old paint by wire brush or emery paper and applying two coat opf synthetic enamelecd paint etc. complete all as specified and directed .

M&L for prepration of old painted surface of 02 to 7.5 HP Centrifugal Pump and motor by scratching /rubbing down the old paint by wire brush or emery paper and applying two coat opf synthetic enamelecd paint etc. complete all as specified and directed .

S&F Aviation obstruction light fitting yellow painted dia-cast aluminium alloy housing, red coloured polycarbonate dome and accessories including 2 Nos GLS Lamp of 100 watt and all fixing arrangement complete all as specified and directed

S&F Onload Change Over of capacity 320A, 4 Pole 415 volts including termination point for connection complete all as specified and directed

S&F Onload Change Over of capacity 200A, 4 Pole 415 volts including termination point for connection complete all as specified and directed

Repair/overhauling of Jocky Pump Diesel Driven of Capacity 52 BHP installated at Bomb Dump. (a) dismantling and removing nuts & bolts electric connections, water connections for the following repairs/overhauling :- Dismantling/opening of complete cylindr head assembly rocker arms assembly piston head assembly sleeves by removing nuts & bolts for repairs complete. Servicing Washing of complete engine parts with kerosene oil. Reassembling of complete engine by tightening of nuts and bolts with replacement of the following engine part and testing on full load for 8 hours :- (i) Piston complete (ii) Sleeve (iii) Valve Seat (iv) Guide Valve (v) Injector (vi) Gasket Set (vii) Pump repair complete (viii) Fuel Filter (ix) Lubrication oil filter (x) Air Filter (xi) Ring Set (xii) Conneting Rod Bearing (xiii) Cylinder Head (xiv) Calibration of Pump (xv) Head repair (xvi) CR Brush (xvii) Main Bearing (xviii) Timing Seal (xix) Complete Packing Kit (xx) Water Ring Kit (xxi)Radiator Cleaning (xxii) Nozzle Pump Set

M&L for repair to valve pit of size 120x120x90cm and replacement of valve pit cover with MS cover and including MS sheet cover fabricated from 3 mm thick MS sheet and frame of angle iron 40 x 40 x 6 mm with fixing arrangement, hinges and locking arrangement and painting two coat of synethetic enmel paint over a coat of red oxide primer on MS cover and frame

M&L for repair to valve pit of size 90x90x90cm and replacement of valve pit cover with MS cover and including MS sheet cover fabricated from 3 mm thick MS sheet and frame of angle iron 40 x 40 x 6 mm with fixing arrangement, hinges and locking arrangement and painting two coat of synethetic enmel paint over a coat of red oxide primer on MS cover and frame

Repairs to gate and replacement of spindle suitable for 300mm sluice valve complete all as specified and directed by Engr-in-Charge

Repairs to gate and replacement of spindle suitable for 250mm sluice valve complete all as specified and directed by Engr-in-Charge

Repairs to gate and replacement of spindle suitable for 200mm sluice valve complete all as specified and directed by Engr-in-Charge

Repairs to gate and replacement of spindle suitable for 150mm sluice valve complete all as specified and directed by Engr-in-Charge

Repairs to gate and replacement of spindle suitable for 100mm sluice valve complete all as specified and directed by Engr-in-Charge

Repairs to gate and replacement of spindle suitable for 80mm sluice valve complete all as specified and directed by Engr-in-Charge

M&L for dismantling the 40 HP Motor and pump from the channels and all electrical connection, repair the plinth bearing the load of 40HP Motor pump, replace the UNSV channel with new channels of size MC-75 cut to ordinary length as per sample and and reassembling the motor pump and connection of all electrical accessories all as specified and directed by Engr-in-Charge

S&F Gland Dori suitable for pump set

S&F High Grade Grease for Pump Set and Motor all as specified and directed

S&F NRV Tikki suitable for 150mm bore NRV all as specified and directed

S&F NRV Tikki suitable for 100mm bore NRV all as specified and directed

S&F Insulating Mat 2mx1mx10mm all as specified and directed

S&F Eng Plug of following size :-

(a) 50mm bore

(b) 40mm bore

(c) 25mm bore

(d) 20mm bore

(e) 15mm bore

M/s Luxmi Constructions

SWARN SINGH AND CO.

GUPTA AND ENGINEERS