GE(S) BTD 43 OF 20-21 CERTAIN REPAIRS AND MAINTENANCE AT SEWAGE PUMP HOUSE NO 1 TO 7 LT PANEL BOARD AND OTHER CONNECTED WORKS UNDER GE (SOUTH) BATHINDA AT BATHINDA MIL STN (3rd call)

Amount

M&L Plugging underground sewer line (150 to 600 mm dia) in manholes at any depth and removing the same after desludging of sump well etc complete all as specified and direceted .

Cleaning & Desludging by removing semi solid sludge from the sump well / pump wells of any capacity at any depth at sewage pump house installation, manually or mechanically in foul condition including all necessary T&P required for removal of sludge and solid contents to any place out side the defence land without any extra cost etc complete all as specified and directed .

Supply only forstable bleaching powder of 25 Kg bags etc complete all as specified and directed .

Cutting / cleaning away all grass, bushes , under growth tree roots , hedges, vegetarian ,branches of trees etc around 10 m radius of installation of pump house to the entire satisfaction of Engineer in charge and disposing the same at a distance upto 50 mtr away from the periphery area etc complete all as specified and directed.

S&F in replacement star delta starter in sheet enclosures housing complete suitable for 25 HP, relay range 17-25 Amps including taking down of old starter etc complete all as specified and as directed .

S&F in replacement power contactor 3TF 50 suitable for 100 HP 415 V etc including internal wiring in panel complete all as specified and directed .

S&F in replacement power contactor 3TF 49 for 75 HP 415 V etc including internal wiring in panel complete all as specified and directed .

S&F in replacement power contactor 3TF 48 suitable for 60 HP 415 V etc including internal wiring in panel complete all as specified and directed .

S&F in replacement power contactor 3TF 47 suitable for 60 HP 415 V etc including internal wiring in panel complete all as specified and directed .

S&F in replacement power contactor 3TF 45 suitable for 25/20 HP 415 V etc including internal wiring in panel complete all as specified and directed .

S&F in replacement power contactor 3TF 42 suitable for 5 HP 415 V etc including internal wiring in panel complete all as specified and directed .

S&F in replacement Bimettalic relay amp range (70-95A) etc including internal wiring in panel complete all as specified and directed .

S&F in replacement Bimettalic relay amp range (32-50A) etc including internal wiring in panel complete all as specified and directed .

S&F in replacement Bimettalic relay amp range (16-25A) etc including internal wiring in panel complete all as specified and directed .

Supply and fixing in replacement Electronic timer switch (03-60 Sec) suitable for star delta starter 230-440V etc complete all as directed .

S&Fin replacement MCCB 3 pole ,415volt ,adjustable type 63 A with breaking capacity 36KA

S&F in replacement MCCB 3 pole ,415volt ,adjustable type 125 A with breaking capacity 36KA

S&F in replacement MCCB 3 pole ,415volt ,adjustable type 200 A with breaking capacity 36KA

S&F in replacement MCCB 4 pole ,415volt ,adjustable type 200 A with breaking capacity 36KA

S&F in replacement MCCB 4 pole ,415volt ,adjustable type 250 A with breaking capacity 36KA

S&F in replacement MCCB 4 pole ,415volt ,adjustable type 400 A with breaking capacity 36KA

S&F in replacement 3 phase , class 0.5, digital panel mounted Volt meter in 96 x 96 Sqmm flush mounted case including internal wiring in panel etc complete all as specified and directed .

S&F in replacement 3 phase , class 0.5, digital panel mounted Ammeter in 96 x 96 Sqmm flush mounted case including internal wiring in panel etc complete all as specified and directed .

S&F in replacement for ON LOAD change over switch in sheet metal encloser 415 V with side handle operation of rating 400 amp complete all as specified and directed .

S&F in replacement for ON LOAD change over switch in sheet metal encloser 415 V with side handle operation of rating 125 amp complete all as specified and directed .

Preparation / scrapping of old painted surfaces of the LT panel complete and spray painting the same with two coats of approved synthetic enamel paint over a coat of red oxide zinc chrome primr etc complete all as directed .

Disconnecting mechnical connection and taking up existing Old/Unserviceable/Rusted CI sluice valve of any size with chain pully arrangement from 9 meter deep underground pump well in floor foundation etc complete all as specified and directed .

Supply and fixing in replacement of cast iron sluice valve double flanged of size 300 mm PN 1.6 brass spindle with wheel head, in underground pump well 9 meter deep with nuts bolts of suitable size and flanged and testing from smooth functioning etc complete all as specified and directed .

Supply and fixing in replacement of cast iron sluice valve double flanged of size 250mm PN 1.6 brass spindle with wheel head, in underground pump well 9 meter deep with nuts bolts of suitable size and flanged and testing from smooth functioning etc complete all as specified and directed .

Supply and fixing in replacement of cast iron sluice valve double flanged of size 150mm PN 1.6 brass spindle with wheel head, in underground pump well 9 meter deep with nuts bolts of suitable size and flanged and testing from smooth functioning etc complete all as specified and directed .

Supply and fixing in replacement of cast iron sluice valve double flanged of size 125 mm PN 1.6 brass spindle with wheel head, in underground pump well 9 meter deep with nuts bolts of suitable size and flanged and testing from smooth functioning etc complete all as specified and directed .

Supply and fixing in replacement of cast iron sluice valve double flanged of size 100mm PN 1.6 brass spindle with wheel head, in underground pump well 9 meter deep with nuts bolts of suitable size and flanged and testing from smooth functioning etc complete all as specified and directed .

Disconnecting mechnical connection and taking up existing Old / Unserviceable / Rusted CI non return valve of any size with chain pully arrangement from 9 meter deep underground pump well in floor foundation etc complete all as specified and directed .

Supply and fixing in replacement of cast iron NON Return Valve(sluice) double flanged of size 300mm in underground pump well 9 meter deep with nuts bolts of suitable size and flanged and testing from smooth functioning etc complete all as specified and directed .

Supply and fixing in replacement of cast iron NON Return Valve(sluice) double flanged of size 250mm in underground pump well 9 meter deep with nuts bolts of suitable size and flanged and testing from smooth functioning etc complete all as specified and directed .

Supply and fixing in replacement of cast iron NON Return Valve(sluice) double flanged of size 150mm in underground pump well 9 meter deep with nuts bolts of suitable size and flanged and testing from smooth functioning etc complete all as specified and directed .

Supply and fixing in replacement of cast iron NON Return Valve(sluice) double flanged of size 125mm in underground pump well 9 meter deep with nuts bolts of suitable size and flanged and testing from smooth functioning etc complete all as specified and directed .

Supply and fixing in replacement of cast iron NON Return Valve(sluice) double flanged of size 100mm in underground pump well 9 meter deep with nuts bolts of suitable size and flanged and testing from smooth functioning etc complete all as specified and directed .

Taking up cast iron water mains (including all fitting), with flanged ends including disconnecting of pipes and fittings of any size 300mm from pump house well with all T&P required etc complete all as specified and directed .

Supply and fixing cast iron pipes with flanged ends, centrifugally cat, class 'A' of size 300mm in any length fixing with pump house wall, depth of pump house is 9 meter with all clamps, nuts & bolts and T&P required including joint with jain sheet gasket testing after fixing etc complete all as specified and directed .

S&F in replacement Gun metal, globe or gate valves, with iron wheel head, screwed both ends for 40 mm dia iron pipe complete all as specified and direceted .

S&F in replacement Gun metal, globe or gate valves, with iron wheel head, screwed both ends for 25 mm dia iron pipe complete all as specified and direceted .

S&F in replacement GI tubing medium grade with all fittings and fixed to walls & ceilings or laid in floors, bore of pipe 40 mm complete all as specified and directed.

S&F in replacement GI tubing medium grade with all fittings and fixed to walls & ceilings or laid in floors, bore of pipe 25 mm complete all as specified and directed.

Disconnecting of defective burnt elect motors from pump after removing all connection like electrical, earthing etc, removing of motors of capacity 05 to 100 HP from foundation with T & P required, taking to civil workshop for repair/strip opening and repairing of pumping sets any make and model including replacement of defective/unserviceable parts such as bearing, shaft, impeller, bush, Gland plate etc complete. Reassembling including oiling, greasing replacement of worn out nuts, bolts, gasket etc, refixing on its original position, making all connections, commissioning and testing at full load etc complete all as specified and directed . Note :- (i) Cost of major parts like bearing shaft, bush, impeller gland plate etc shall be measured and paid separately under respective item of schedue. (ii) Cost of other minor item like Thimble ,lugs,connection plate ,lead,gasket, nuts, bolts etc essential for functioning of pump /motor is deemed to be included in quoted rate. (iii) Rewinding/repair of motor shall be measured and paid separately. (iv) Taking down and fixing of new MS frame is deemed to be included in quoted rate.

Removing of defective burnt winding of stator, cleaning of rotor and stator, rewinding the stator of motor with super enameled copper wire of existing turn and gauge as original including insulation material for insulation class ‘B’ varnishing, reassembling and meggering of motor before and after commissioning in presence of Engr in Charge and necessary testing on full load of induction motors of capacities 5 HP to 25 HP, of any discharge capacity to the entire satisfaction, complete all as specified and directed . Note :-Disconnection transportation, meggering and reconnection is deemed to be included under appropriate item of Sch 'A'.

Removing of defective burnt winding of stator, cleaning of roter and stator, rewinding the stator of motor with super enameled copper wire of suitable turn and gauge as original including insulation material for insulation class ‘B’ varnishing, reassembling and testing of induction motors of capacities 60 HP to 100 HP, of any discharge capacity to the entire satisfaction, complete all as specified and directed. Note :-Disconnection transportation and reconnection is deemed to be included under appropriate item of Sch 'A'.

Disconnecting of unserviceable pumps after removing all electrical/mechnical connections etc of capacity 5 to 100 HP from 9 meter deep underground pump well foundation with T&P required, taking to civil workshop for repairing of pumping sets any make and model etc complete all as specified and directed .

Strip opening of pump sets for repair of any make and model of capacity 5 to 100 HP including replacement of defective / unserviceble parts such as bearing shafts, impeller, bush gland plate, remetalling of shaft for fixing of MS bush / bearing etc reassembeling the pump, making all connections, commissioning and testing at full load complete all as specified and directed . Note : (i) Cost of spare parts shall be measured and paid separately under respective item of schedule here after. (ii) Cost of other minor item like gasket, nuts, bolts etc necessary for efficient functioning of pump is deemed to be included in unit rate of item.

Supply only Gland Bush suitable for pump set of capacity 100 HP pump etc complete all as specified and directed .

All as per SI item No 52 but of 75 HP capacity .

All as per SI item No 52 but of 60 HP capacity .

All as per SI item No 52 but of 25 /20HP capacity .

All as per SI item No 52 but of 5 HP capacity .

Supply only Gland plate suitable for pump set of capacity 100 HP pump etc complete all as specified and directed .

All as per SI item No 57 but of 75 HP capacity .

All as per SI item No 57 but of 60 HP capacity .

All as per SI item No 57 but of 25/20 HP capacity .

All as per SI item No 57 but of 5 HP capacity .

Supply only CI Impeller suitable for pump set of capacity 100 HP pump etc complete all as specified and directed .

All as per SI item No 62 but of 75 HP capacity .

All as per SI item No 62 but of 60 HP capacity .

All as per SI item No 62 but of 25/20 HP capacity .

All as per SI item No 62 but of 5 HP capacity .

S&F in replacement coupling tyre(coupler no. 14,16,18,19,8,8,11) which is suitable for pump set of capacity 100 HP pump etc complete all as specified and directed .

All as per SI item No 67 but of 75 HP capacity .

All as per SI item No 67 but of 60 HP capacity .

All as per SI item No 67 but of 25/20 HP capacity .

All as per SI item No 67 but of 5 HP capacity .

S&F in replacement of Remetling and turning high carbon steel shaft of 100 HP Pumping set to prapex size for smooth running complete all as specified and directed .

All as per SI item No 72 but of 75 HP capacity .

All as per SI item No 72 but of 60 HP capacity .

All as per SI item No 72 but of 25/20 HP capacity .

S&F in replacement Bearing cover suitable for 100 HP pumping set complete all as specified and directed

All as per SI item No 76 but of 75 HP capacity .

All as per SI item No 76 but of 60 HP capacity .

All as per SI item No 76 but of 25/20HP capacity .

All as per SI item No 76 but of 5 HP capacity .

S&F in replacement ball bearing cat No 6411 etc complete all as specified and directed . Make : SKF / NBC

S&F in replacement ball bearing cat No 6313 etc complete all as specified and directed . Make : SKF / NBC

S&F in replacement of ball bearing cat No 6309. Make : SKF / NBC

S&F in replacement of ball bearing cat No 6209. Make : SKF / NBC

Material and labour for MS work as in plateform/frames . Clamps / base frame made out of angle , channels ,flat iron , MS Sheet including cutting, welding cold or hot , rivetting , locking arrangement and applying two coats of synthetic enamel paint over a coat of red oxide primer on exposed surface etc complete all as specified and directed.

M & L for painting of pumpset with motor with two coats of synthetic enamel paint over a coat of red oxide primer including preliminary preparartion, scrapping old paint with wire brush cleaning of pump set with cotton cloth before painting and writing of SM/MES No all as directed by Engr-in-Charge for the following capacities:-

All as per SI item No 86 but of 100 HP capacity .

All as per SI item No 86 but of 75 HP capacity .

All as per SI item No 86 but of 60 HP capacity .

All as per SI item No 86 but of 20/25 HP capacity .

All as per SI item No 86 but of 5 HP capacity .

Preparation / scrapping of old painted surfaces of the DG Set including radiator, fuel tank, alternator assembly etc all parts of DG sets, complete degreasing and spray painting the same with two coats of approved synthetic enamel paint including writing SM/MES nos on DG sets of following capacities etc complete all as specified and directed .

All as per SI item No 87 but of D.G Set 250 KVA

All as per SI item No 87 but of D.G Set 160 KVA

All as per SI item No 87 but of D.G Set 62.5/70 KVA

All as per SI item No 87 but of D.G Set 25/34 KVA

Servicing and overhauling of 62.5 KVA, three phase, 415 Volts, 50 HZ,AC supply alternator of kirloskar make coupled with diesel engine set, by dismantling the alternator from foundation and taking out from coupling of engine by dismantling the damged rubber coupling pad, opening the complete assemblies by taking out the perised glass sleeve insulation paper, binding cloth and washing with carbon tetra chloride,decarbonising and cleaning the rotor with CTC solution, replacing the insulation paper sheet with new one of same size, replacing the glass sleeve of connection leads, binding the loose coil with binding cloth, varnishing and applying bectone on exciter coils and starter coils and heating complete with reassembling the unit and testing with megger and commissioning etc complete all as specified and directed .

All as per SI item No 88 but of 250 KVA capacity.

All as per SI item No 88 but of 160 KVA capacity.

All as per SI item No 88 but of 70 KVA capacity.

All as per SI item No 88 but of 34 KVA capacity.

All as per SI item No 88 but of 25 KVA capacity.

S&F in replacement Air filter (outer) suitable for 250 KVA capacity DG set.

All as per SI item No 94 but of 160 KVA capacity .

All as per SI item No 94 but of 70 KVA capacity .

All as per SI item No 94 but of 62.5 KVA capacity .

All as per SI item No 94 but of 34 KVA capacity .

All as per SI item No 94 but of 25 KVA capacity .

S&F in replacement Air filter (inner) suitable for 250 KVA capacity DG set.

All as per SI item No 100 but of 160 KVA capacity .

All as per SI item No 100 but of 70 KVA capacity .

All as per SI item No 100 but of 62.5 KVA capacity .

All as per SI item No 100 but of 34 KVA capacity .

All as per SI item No 100 but of 25 KVA capacity .

S&F in replacement Oil filter suitable for 250 KVA DG set including changing of engine oil complete all as specified.

All as per SI item No 106 but of 160 KVA capacity.

All as per SI item No 106 but of 70 KVA capacity .

All as per SI item No 106 but of 62.5 KVA capacity .

All as per SI item No 106 but of 34 KVA capacity .

All as per SI item No 106 but of 25 KVA capacity .

S&F in replacement Fuel filter suitable for 250 KVA capacity DG set.

All as per SI item No 112 but of 160 KVA capacity.

All as per SI item No 112 but of 70 KVA capacity .

All as per SI item No 112 but of 62.5 KVA capacity .

All as per SI item No 112 but of 34 KVA capacity .

All as per SI item No 112 but of 25 KVA capacity .

S&F in replacement heavy duty water/coolant rubber hose pipe of any shape as per existing for DG set any capacity all as directed.

S&F in replacement 'V' belt as per existing size suitable for 250 KVA capacity DG set.

All as per SI item No 119 but of 160 KVA capacity.

All as per SI item No 119 but of 70 KVA capacity .

All as per SI item No 119 but of 62.5 KVA capacity .

All as per SI item No 119 but of 34 KVA capacity .

All as per SI item No 119 but of 25 KVA capacity .

Material and labour for disconnecting / dimantling of self starter from DG set 160 KVA capacity by removing all electrical connections and carring out to work shop for replacing the defecting parts, main shafts, bendex, pinion bearing, DE/CE bush, field coil assembly etc greasing and refitting and carrying back and connecting , testing complete all as specified and directed .

Ditto all as per SI item No 125 but of 250 KVA capacity.

Ditto all as per SI item No 125 but of 70/62.5 KVA capacity.

Ditto all as per SI item No 125 but of 34 KVA capacity.

Ditto all as per SI item No 125 but of 25 KVA capacity.

Repairing radiator for 34 KVA DG set including dismantling from chasses and taking to the workshop for necessary welding / brazing, cleaning work etc including testing for leaks if any, steam washing the radiator and refixing on the chasses etc complete all as specified and direceted .

Ditto all as per SI item No 130 but of 250 KVA capacity.

Ditto all as per SI item No 130 but of 70 KVA capacity.

Ditto all as per SI item No 130 but of 160 KVA capacity.

Ditto all as per SI item No 130 but of 25 KVA capacity.

Material and labour for disconnecting / dimantling of dynamo from DG set 25/34 KVA capacity by removing all electrical connections and carring out to work shop for replacing/repair of defective parts like rectifier, carbon brush, replacement of armature winding, repair of commutator etc and refixing the same at site after repair including necessary testing complete all as specified and directed .

All as per SI item No 135 but of 62.5/70 KVA capacity.

All as per SI item No 135 but of 160 KVA capacity.

All as per SI item No 135 but of 250 KVA capacity.

Supply and Replacement of Engine Oil/Lubricant ,20W40 grade,suitable for Oil change of DG set of any capacity and any make complete all as specified and directed .

Supply only lead acid battery 12 V, DC, 180 AH, rechargeable and maintenance free type complete all as specified and directed .

Attending complaint of motor/pump/panel at various locations by replacing spare parts/complaints etc complete all as specified and directed . Note :(i) Refer Schedule ‘A’ Notes for period of completion for complaint and penal recovery for non attending complaints (ii) Spare parts required against rectification/repair will be measured and paid for separately)

Strip opening of portable pump sets for repair of any make and model of capacity upto 5 HP including replacement of defective / unserviceble parts such as bearing shafts, impeller, bush gland plate, remetalling of shaft for fixing of MS bush / bearing, nuts, bolts etc reassembeling the portable pump, making all connections, commissioning and testing at full load complete all as specified and directed .

S & F hard drawn steel wire fabric not exceeding 4 Kg per sqmtr cut to length, bent to shape required and tying with and including welding with MS angle complete all as specified and directed .

B K CONTRACTORS