Repair / Maint of sewage pump and misc E/M works at Baddowal and Moga under GE Ludhiana.

Amount

S&F in replacement of 3 meter long column pipe 80/100mm dia made out of heavy grade GI pipe with two numbers flanged welded at both ends having drilled hole and cut for submersible cable complete all as specified and directed by Engineer-in-Charge.

S&F in replacement Over load relay 0 to 63Amps 415 V complete all as specified and directed by Engineer-in-Charge. Make : L&T/Havells/Siemens

S&F in replacement Contractor ML-3, 415V complete all as specified and directed by Engineer-in-Charge. Make : L&T/Havells /Siemens

S&F in replacement Single phase preventor VSP-3 etc complete all as specified and directed by Engineer-in-Charge. Make : Havells/L&T/Siemens

S & F in replacement Star delta timer ETR complete all as specified and directed by Engineer-in-Charge. Make : L&T/Havells/AE/Siemens

S & F in replacement Voltmeter 0 to 500 Volt 96 x96mm square 415 volt complete all as specified and directed by Engineer-in-Charge.

S & F in replacement Amp meter 0 to 200 amp 96x96mm CTs square 415 volt complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of phase indicating lamp complete all as specified and directed by Engineer-in-Charge.

Supply & fixing in replacement gun metal globe or gate valve 15mm bore with iron wheel head screwed both ends for iron pipes complete, all as specified & directed by Engineer-in-charge.

Supply & fixing in replacement gun metal globe or gate valve 20mm bore with iron wheel head screwed both ends for iron pipes complete, all as specified & directed by Engineer-in-charge.

Supply & fixing in replacement gun metal globe or gate valve 25mm bore with iron wheel head screwed both ends for iron pipes complete, all as specified & directed by Engineer-in-charge.

M&L for dismantling, transportation,re-fixing after repair of defective raw sewage pump set of electric motor 3 HP, 415 volts, 3 phase to civil workshop for repairs, cutting existing burnt winding, re-winding the same with super enamelled copper wire of suitable size & turns including replacement of insulating material, re-assembling the pump and bringing back the pump to site complete all as specified and directed by Engineer-in-Charge.

M&L for dismantling, transportation,re-fixing after repair of defective filter feed pump set of electric motor 5 HP, 415 volts, 3 phase to civil workshop for repairs, Cutting existing burnt winding, re-winding the same with super enamelled copper wire of suitable size & turns including replacement of insulating material, re-assembling the pump and bringing back the pump to site complete all as specified and directed by Engineer-in-Charge.

M&L for dismantling, transportation,re-fixing after repair of defective treated water pump set of electric motor 7.5 HP, 415 volts, 3 phase to civil workshop for repairs, cutting existing burnt winding, re-winding the same with super enamelled copper wire of suitable size & turns including replacement of insulating material, re-assembling the pump and bringing back the pump to site complete all as specified and directed by Engineer-in-Charge.

M&L for dismantling, transportation,re-fixing after repair of defective air Compressor motor of blower 12.5 HP, 415 volts, 3 phase to civil workshop for repairs, cutting existing burnt winding re-winding the same with super enamelled copper wire of suitable size & turns including replacement of insulating material, re-assembling the pump and bringing back the pump to site complete all as specified and directed by Engineer-in-Charge.

M & L, Strip opening of non clog pumping set of capacity 5 to 7.5 HP, repairing the same by re-assembling including replacement of impeller, bearing set, oil seal worn out nuts, bolts, gasket etc complete all as specified & directed by Engineer - in - Charge.

M&L, Bailing out sludge water from sludge tank by using pumping set and disposing off the same not less than 50 metres away from defense land site etc complete all as specified & directed by Engineer - in - Charge.

M&L, Bailing out mud/sludge (approx 10 cum) from sewage tank manually by using buckets and disposing off the sludge outside MD land including cleaning of sludge tank etc complete all as specified & directed by Engineer - in - Charge.

M&L, Cleaning/servicing of air blower electric driven 415 volt AC supply 12.5 HP of capacity 180 cum per hour including replacement of shaft bearing as per existing and filling in new compressor oil (Approx 5 ltr) etc complete all as specified & directed by Engineer - in - Charge.

M & L, Prepration surface of sewage treatement plants comprising 02 No sluge pumps, 02 No air blowers, 02 No water filters, 02 No electric motors with pumps 5 HP, water pipe, LT panel etc and applying two coats of synthetic enameled paint of existing colour including writing 'MES' machine number of size as directed using white paint complete all as specified & directed by Engineer - in - Charge.

M & L, Cleaning sewage collection tanks (05 No ) and removal of mud/solid sludge (approx quantity 5 cum) from all the tanks and removal out of MD land including filling required sized gravels to make up the level complete all as specified & directed by Engineer - in - Charge.

M & L, lifting, loading & transportation of submersible pump any capacity from MES storeyard/ sub station to workshop for repairs and bringing back the same after repairs to the same point complete all as specified & directed by Engineer - in - Charge.

Supply and fixing in replacement of motor belt B-1338 LP/B51 etc complete all as specified and directed by Engineer-in-Charge. Make: Fenner / Dunlop

Supply and filling, hypochloride solution Gde-I conforming to IS 11673-1992 having 10 to 15% active liquid chlorine in STP etc complete all as specified and directed by Engineer-in-Charge

S&F in repair submersible cable including making joints with the existing one PVC insulated and PVC sheathed 1100 V grade copper conductor multi core 3 x 6 sqmm complete all as specified & directed by Engineer - in - Charge.

M & L for pouring the JPCE_2 solution for bacteria growthing culture concentration complete all as specified and directed by Engineer-in-Charge.

M & L for cleaning of dried beds and Supply & laying sand to make up the level approx 20 cum complete all as specified and directed by Engineer-in-Charge.

M & L for cleaning the equilisation tank including bar screen and oil & grease trap by pumping out liquid sewage (approximate quantity 16 cum) using sewage pumps and removing sludge/mud/stone etc. (Approximate quantity 5 cum) complete all as specified and directed by Engineer-in-Charge.

Material and labour for servicing/replacement of FAB Media for STP capacity 0.3 MLD FAB technology with high specific surface area typically 400-500 sqm /cum, colour black media height 16mm media dia meter 22mm, type of media MBBR, MOC of media is Virgin PP UV stabilized, type of structure cylindrycal with external fins, Ratio of PSA/TSA 75%, speific weight of surface area 0.37 kg/sqm, and high oxygen transfer efficiency, as per manufacturer recommendation complete all as specified and directed by Engineer-in-Charge. Make: Thermax or equivalent

Material and labour for servicing/replacement of filter media of required size/ qty of DMF & ACF as per manufacturer recommendation and as approved by GE for STP capacity 0.3 MLD, complete all as specified and directed by Engineer-in-Charge.

Material and labour for servicing/replacement of Tube settler media moc pvc, weight per cubic meter 60 kg (approx), working temperature 60 degree celcius (Max) as per manufacturer recommendation for STP capacity 0.3 MLD, complete all as specified and directed by Engineer-in-Charge. Make: Thermax or equivalent

Supply & fixing, galvanised iron tubes of size 50mm bore (medium grade) with all fittings and laid in trenches, under floor or road including fittings such as socket, bend, elbow, union etc. complete all as specified & directed by Engineer-in-charge.

Supply & fixing, galvanised iron tubes of size 80mm bore (medium grade) with all fittings and laid in trenches, under floor or road including fittings such as socket, bend, elbow, union etc. complete all as specified & directed by Engineer-in-charge.

M & L for Unplasticised PVC pipes of size 40mm pressure rating 10 kgf/cm and fixed complete to walls ,ceilling or in floors etc including fittings such as socket, bend, elbow, union etc. complete all as specified & directed by Engineer-in-charge

M & L for Unplasticised PVC pipes of size 50mm pressure rating 10 kgf/cm and fixed complete to walls ,ceilling or in floors etc including fittings such as socket, bend, elbow, union etc. complete all as specified & directed by Engineer-in-charge

Testing of (STP) treated water samples from NABL accrediated lab for following parameters and submitting the results to MES complete all as specified and directed by Engr-in-Charge. (a) PH (b) BOD (c) COD (d) TSS (e) Fecal coliform

Supply and fixing in replacement butterfly valve bore size 50mm and full rated on dead-end-service and ductile iron 65-45-12 and also bi-directionally tested in both directions and are bubble tight with zero leakage and meet API-609,MSS SP-67 and ISO 5752 face to face dimention including suitable size with nuts, bolts, washer and rubber gasket all as required and directed Make: Kirloskar/Leader/L&T/Minar/BVI/BIR.

Supply and fixing in replacement butterfly valve bore size 65mm and full rated on dead-end-service and ductile iron 65-45-12 and also bi-directionally tested in both directions and are bubble tight with zero leakage and meet API-609,MSS SP-67 and ISO 5752 face to face dimention including suitable size with nuts, bolts, washer and rubber gasket all as required and directed Make: Kirloskar/Leader/L&T/Minar/BVI/BIR.

Supply and fixing in replacement butterfly valve bore size 80mm and full rated on dead-end-service and ductile iron 65-45-12 and also bi-directionally tested in both directions and are bubble tight with zero leakage and meet API-609,MSS SP-67 and ISO 5752 face to face dimention including suitable size with nuts, bolts, washer and rubber gasket all as required and directed Make: Kirloskar/Leader/L&T/Minar/BVI/BIR.

Supply and fixing in replacement butterfly valve bore size 100mm and full rated on dead-end-service and ductile iron 65-45-12 and also bi-directionally tested in both directions and are bubble tight with zero leakage and meet API-609,MSS SP-67 and ISO 5752 face to face dimention including suitable size with nuts, bolts, washer and rubber gasket all as required and directed Make: Kirloskar/Leader/L&T/Minar/BVI/BIR.

Supply and replacement of following parts of chlorination pumping set pump and motor of capacity 180 watts :-

Suction valve assembly

Injector valve assembly

Dosing head assembly

FRP container of capacity 150 ltr

Ram assembly Injector valve assembly

Double ball valve

Supply and fixing in replacement of MCCB of current rating 63 Amps, 4 pole, 415 volts AC, 16 KA rupturing capacity with adjustable thermal type release including taking down old Unsv MCCBs complete all as specified and directed. Make:- HPL/L&T/ABB/Siemens,Schneider

Supply and fixing in replacement of MCCB of current rating 100 Amps, 4 pole, 415 volts AC, 16 KA rupturing capacity with adjustable thermal type release including taking down old Unsv MCCBs complete all as specified and directed. Make:- HPL/L&T/ABB/Siemens,Schneider

Supply and fixing in replacement of MCCB of current rating 125 Amps, 4 pole, 415 volts AC, 25 KA rupturing capacity with adjustable thermal type release including taking down old Unsv MCCBs complete all as specified and directed. Make:- HPL/L&T/ABB/Siemens,Schneider

Supply and fixing in replacement of MCCB of current rating 250 Amps, 4 pole, 415 volts AC, 36 KA rupturing capacity with adjustable thermal type release including taking down old Unsv MCCBs complete all as specified and directed. Make:- HPL/L&T/ABB/Siemens,Schneider

Supply and fixing cast iron sluice valve suitable for 100mm bore pipe with flanged ends drilled ISI marked class PN-1.6 conforming to IS- 14846 with stainless steel spindle, CI gate with brass nut, bolt, washer and rubber packing for connecting pieces etc complete all as specified and directed by Engineer-in-charge.

Supply and fixing cast iron sluice valve suitable for 80mm bore pipe with flanged ends drilled ISI marked class PN-1.6 conforming to IS- 14846 with stainless steel spindle spindle, CI gate with brass nut, bolt, washer and rubber packing for connecting pieces etc complete all as specified and directed by Engineer-in-charge.

S & F in replacement TPN MCB,4 pole, 240 Volts, 50 Hz, having rupturing capacity 10 KA, of rating 40 to 63 Amps complete all as specified & directed by Engineer-in- charge. Make:- HPL/L&T/ABB/Siemens,Schneider

S & F in replacement MCB SPN , 240 Volts, 50 Hz, having rupturing capacity 10 KA, of rating 10 to 32 Amps complete all as specified & directed by Engineer-in- charge. Make:- HPL/L&T/ABB/Siemens,Schneider

R K ENTERPRISES