REPAIR AND MAINT OF PUMP SETS, SUBMERSIBBLE PUMP SET AND CONNECTED WORKS IN AGE E/M AREA UNDER GE JAIPUR

Amount

Supply ,Laying, Jointing, testing & commissioning in repair LT under ground cable XLPE insulated, screened PVC bedded, galvanised steel strips or wire armoured, heavy duty with multi stranded aluminium conductor, 1100 volts grade (ISI marked) laid in trenches, ducts, pipes or fixed on poler of size 16 Sqmm 4 core complete all as specified and directed. including taking down old unserviceable cable.

Supply ,Laying, Jointing, testing & commissioning in repair LT under ground cable XLPE insulated, screened PVC bedded, galvanised steel strips or wire armoured, heavy duty with multi stranded aluminium conductor, 1100 volts grade (ISI marked) laid in trenches, ducts, pipes or fixed on poler of size 25 Sqmm 3 ½ core complete all as specified and directed. including taking down old unserviceable cable.

Supply ,Laying, Jointing, testing & commissioning in repair LT under ground cable XLPE insulated, screened PVC bedded, galvanised steel strips or wire armoured, heavy duty with multi stranded aluminium conductor, 1100 volts grade (ISI marked) laid in trenches, ducts, pipes or fixed on poler of size 35 Sqmm 3 ½ core complete all as specified and directed. including taking down old unserviceable cable.

Supply ,Laying, Jointing, testing & commissioning in repair LT under ground cable XLPE insulated, screened PVC bedded, galvanised steel strips or wire armoured, heavy duty with multi stranded aluminium conductor, 1100 volts grade (ISI marked) laid in trenches, ducts, pipes or fixed on poler of size 95 Sqmm 3 ½ core complete all as specified and directed. including taking down old unserviceable cable.

M & L Taking out submersible pump set of Capacity 10 HP to 20 HP, 1/3 phase, 230/415 volts, 50Hz, AC supply along with column pipe of any size from the bore well after disconnecting electric connection, dismantling of pump and motor for repairing/ replacing defective parts as ordered, oiling, greasing as required and re-assembling and testing including replacing worn out nuts, bolts, washers complete and lowering the same after repairing and making electrical and delivery pipe connections complete all as specified and directed. Note : - (i) The spare part required for replacement shall be measured & paid for separately as supply only under respective item

Supply only, stainless steel pumpshaft.

Supply only, gun metal impeller with neck key, distance bush.

Supply only Shaft bush.

Supply only thurust bearing with plate of pump Make : Aroma/ KSB or equivalent as approved by GE.

Supply only rubber gasket 3mm thick having 4 Nos of 5/8" dia hole.

Supply only Shaft coupling with key.

Supply only steel sleave for submersible cable.

M&L for Cutting of burnt winding and rewinding the stator with supper enamelled copper wire of suitable size and class of insulation including insulation paper, sleeves, thimbles etc.

Repair to pump shaft or any other part by welding, grinding, polishing & straghting etc

Preparation of old painted steel surface of pump and motor and applying two coats of synthetic enameled paint after applying one coat of red oxide primer

Surface excavation not exceding 30 cm deep in hard and dense soil and averaging 15 cm deep and getting out green vegetation, roots, bushes, etc surrounding of pump house, cutting anxious green growth / vegetation growth for cleaning out the area around OH tank / pump house at ground level by cutting up root, un- wanted plants / trees bushes and removal the same to a distance not less than 50 mtr complete all as specified. Note :- Area will be maintained throughout from commencement of contract to completion date and will be measured once only.

M&L for PCC (1:3:6) type C1 using 20 mm graded aggregate for making good the disturbed portion of road/floor/platform etc including form work and compaction etc complete all as specfied and directed .

M&L for plastering in CM (1:4) 10 mm thick on fair faces of brick work or concrete surface.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth and getting out in any type of soil including trimming of tree roots in trenches complete all as specified.

Returning, filling-in, including spreading, watering and well ramming in layers not exceeding 25 cm thick each, in soft /loose soil complete all as specified.

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

M & L Sand cushioning to PVC under ground cable with screened and washed tibba sand (non cohessive) and punning to provide a required cover complete all as specified and directed. Note : Punned thickness shall only be measured for payment.

M & L Bricks; for protection cover to common burnt clay building bricks; sub-class `B' designation 75.

Supply and fix in repair DOL starter,10HP(MU1) suitable for upto 10 HP 3 phase, 415 volts AC supply motor complete all as specified and directed. Make:- L&T Cat part No SS-95647 or equivalent as approved by GE.

Supply and fix in repair of fully automatic star delta starter 10 HP (MUG-10) comprising of combo volt and ammeter single phase preventor, over load relay and timer housed in MS sheet power coated enclosure up to 10 HP Capacity complete all as specified and directed. Make:- L&T Cat part No SS-95974 or equivalent as approved by GE.

Supply and fix in repair of fully automatic star delta starter 20 HP (MUG-20) comprising of combo volt and ammeter single phase preventor, over load relay and timer housed in MS sheet power coated enclosure suitable up to 20 HP Capacity complete all as specified and directed. Make:- L&T Cat part No SS-95975 or equivalent as approved by GE

Supply and fix in repair of fully automatic star delta starter 25 HP (MN 25) comprising of combo volt and ammeter single phase preventor, over load relay and timer housed in MS sheet power coated enclosure suitable for operating up to 25 HP centrifugal pump set complete all as specified and directed. Make:- L&T Cat part No SS-94364 or equivalent as approved by GE

Supply and fix in repair of fully automatic star delta starter 25 HP (MN 32) comprising of combo volt and ammeter single phase preventor, over load relay and timer housed in MS sheet power coated enclosure suitable for operating up to 25 to 35 HP centrifugal pump set complete all as specified and directed. Make:- L&T Cat part No SS-94366 or equivalent as approved by GE

Supply and fix in repair of fully automatic star delta starter 50 hp (MN 45) comprising of combo volt and ammeter single phase preventor, over load relay and timer housed in MS sheet power coated enclosure suitable for operating up to 35 HP to 50 HP centrifugal pump set complete all as specified and directed. Make:- L&T Cat part No SS-94021 or equivalent as approved by GE

Supply and fix in repair of fully automatic star delta starter 75 HP (MN 65) comprising of combo volt and ammeter single phase preventor, over load relay and timer housed in MS sheet power coated enclosure suitable for operating 50 hp to 75 HP centrifugal pump set complete all as specified and directed. (Make:- L&T Cat part No SS-94022 or or equivalent as approved by GE.

Supply and replacement of fully automatic star delta starter (EMX3 Soft Starters) comprising of line contactor, bypass contactor and semiconductor fuse of capacity up to centrifugal pump 20 HP. (Make:- L&T Cat No. EMX3-0043B-411 or equivalent as approved by GE.

Supply and replacement of fully automatic star delta starter (EMX3 Soft Starters) comprising of line contactor, bypass contactor and semiconductor fuse of capacity up to centrifugal pump 40 HP. (Make:- L&T Cat No. EMX3-0053B-411 or equivalent as approved by GE.

Supply and replacement of fully automatic star delta starter (EMX3 Soft Starters) comprising of line contactor, bypass contactor and semiconductor fuse of capacity up to centrifugal pump 60 HP. (Make:- L&T Cat No. EMX3-0076B-411 or equivalent as approved by GE.

Supply and fix in replacement copper cable multistranded conductor unarmoured 16 Sqmm single core 1100 v grade PVC insulated sheathed along with proper lugs complete all as specified and directed.

Supply and fix in replacement copper cable multistranded conductor unarmoured 25 Sqmm single core 1100 v grade PVC insulated sheathed along with proper lugs complete all as specified and directed.

Supply and fix in repair MCCB TPN 63 Amp to 100 Amp , 415 volts, 50 Hz 35KA complete all as specified and directed.

Supply and fix in repair MCCB TPN 200 Amp , 415 volts, 50 Hz 35KA complete all as specified and directed.

Supply and fix in repair MCCB TPN 250 Amp , 415 volts, 50 Hz 35KA complete all as specified and directed.

M & L for transporataion & dismanteling of mono block, fountain pump set any type Cap upto 10 HP, 1 or 3 phase, 415 volts, 50Hz, AC supply after disconnecting electric connection, dismanteling of pump for repairing/ replacing defective parts as ordered, re-assembling, oiling and gresing and testing including replacing worn out nuts, bolts, washers complete and lowering the same and reconnecting to pipe line and electric connection after following repairs as directed Note : - (i) The spare part required for replacement shall be measured & paid for separately as supply only under respective items

Supply only terminal box including connectors of copper, plate of motor.

Supply only ball bearing as per existing. Make:- NBC/SKF or equivalent as approved by GE

Supply only, stainless steel pumpshaft.

Supply only, gun metal impeller with neck key, distance bush.

Supply only coupling with cover as per existing.

Supply only damaged MS love joint star rubber disc as per existing

Supply only flange joints as per existing.

Supply only fan blade as per existing.

Supply only steel pipe for watering the gland packing as per existing

Cutting of burnt winding and rewinding the stator with supper enamelled copper wire of suitable size and class of insulation including insulation paper, sleeves, thimbles etc.

Preparation of old painted steel surface of pump and motor and applying two coats of synthetic enameled paint after applying one coat of red oxide primer.

M & L for transporattaion & dismanteling of centerifugal pump set of Cap 5 to 12.5 HP 3 phase, 415 volts, 50Hz, AC supply after disconnecting electric connection, dismanteling of pump for repairing/ replacing defective parts as ordered, re-assembling, oiling and gresing and testing including replacing worn out nuts, bolts, washers complete and lowering the same and reconnecting to pipe line and electric connection after following repairs as directed. Note : - (i) The spare part required for replacement shall be measured & paid for separately as supply only under respective items

Supply only terminal box including connectors of copper, plate of motor.

Supply only ball bearing as per existing. Make:- NBC/SKF or equivalent as approved by GE

Supply only, stainless steel pumpshaft.

Supply only, gun metal impeller with neck key, distance bush.

Supply only coupling with cover as per existing.

Supply only damaged MS love joint star rubber disc as per existing

Supply only flange joints as per existing.

Supply only fan blade as per existing.

Supply only steel pipe for watering the gland packing as per existing

Supply only base stand for motor with new nut, bolt & washers as per existing

Cutting of burnt winding and rewinding the stator with supper enamelled copper wire of suitable size and class of insulation including insulation paper, sleeves, thimbles etc.

Preparation of old painted steel surface of pump and motor and applying two coats of synthetic enameled paint after applying one coat of red oxide primer.

M & L for transporattaion & dismanteling of centerifugal pump set of Cap 15 to 30 HP 3 phase, 415 volts, 50Hz, AC supply after disconnecting electric connection, dismanteling of pump for repairing/ replacing defective parts as ordered, re-assembling, oiling and gresing and testing including replacing worn out nuts, bolts, washers complete and lowering the same and reconnecting to pipe line and electric connection after following repairs as directed Note : - (i) The spare part required for replacement shall be measured & paid for separately as supply only under respetive items

Supply only terminal box including connectors of copper, plate of motor.

Supply only ball bearing as per existing. Make:- NBC/SKF or equivalent as approved by GE

Supply only, stainless steel pumpshaft.

Supply only, gun metal impeller with neck key, distance bush.

Supply only coupling with cover as per existing.

Supply only damaged MS love joint star rubber disc as per existing

Supply only flange joints as per existing.

Supply only fan blade as per existing.

Supply only steel pipe for watering the gland packing as per existing

Supply only base stand for motor with new nut, bolt & washers as per existing

Cutting of burnt winding and rewinding the stator with supper enamelled copper wire of suitable size and class of insulation including insulation paper, sleeves, thimbles etc.

Preparation of old painted steel surface of pump and motor and applying two coats of synthetic enameled paint after applying one coat of red oxide primer.

Supply of Rotor for motor as per existing

M & L for transporattaion & dismanteling of centerifugal pump set of Cap 40 to 75 HP 3 phase, 415 volts, 50Hz, AC supply after disconnecting electric connection, dismanteling of pump for repairing/ replacing defective parts as ordered, re-assembling, oiling and gresing and testing including replacing worn out nuts, bolts, washers complete and lowering the same and reconnecting to pipe line and electric connection after following repairs as directed Note : - (i) The spare part required for replacement shall be measured & paid for separately as supply only under respective items

Supply only terminal box including connectors of copper, plate of motor.

Supply only ball bearing as per existing. Make:- NBC/SKF or equivalent as approved by GE

Supply only, stainless steel pumpshaft.

Supply only, gun metal impeller with neck key, distance bush.

Supply only coupling with cover as per existing.

Supply only damaged MS love joint star rubber disc as per existing

Supply only flange joints as per existing.

Supply only fan blade as per existing.

Supply only steel pipe for watering the gland packing as per existing

Supply only base stand for motor with new nut, bolt & washers as per existing

Cutting of burnt winding and rewinding the stator with supper enamelled copper wire of suitable size and class of insulation including insulation paper, sleeves, thimbles etc.

Preparation of old painted steel surface of pump and motor and applying two coats of synthetic enameled paint after applying one coat of red oxide primer.

Supply of Rotor for motor as per existing

M & L Taking out submersible pump set of Capacity 3 HP to 7.5 HP, 1/3 phase, 230/415 volts, 50Hz, AC supply along with column pipe of any size from the bore well after disconnecting electric connection, dismantling of pump and motor for repairing/ replacing defective parts as ordered, oiling, greasing as required and re-assembling and testing including replacing worn out nuts, bolts, washers complete and lowering the same after repairing and making electrical and delivery pipe connections complete all as specified and directed. Note : - (i) The spare part required for replacement shall be measured & paid for separately as supply only under respective items.

Supply only, stainless steel pumpshaft.

Supply only, gun metal impeller with neck key, distance bush.

Supply only Shaft bush.

Supply only thurust bearing with plate of pump Make : Aroma/ KSB or equivalent as approved by GE.

Supply only rubber gasket 3mm thick having 4 Nos of 5/8" dia hole.

Supply only Shaft coupling with key.

Supply only steel sleave for submersible cable.

Cutting of burnt winding and rewinding the stator with supper enamelled copper wire of suitable size and class of insulation including insulation paper, sleeves, thimbles etc.

Repair to pump shaft or any other part by welding, grinding, polishing & straghting etc

Preparation of old painted steel surface of pump and motor and applying two coats of synthetic enameled paint after applying one coat of red oxide primer

Supply & fix cable jointing kit for 1.1 KV grade cable for straight through joint complete with jointing material and accessories including necessary earth work suitable for 3.5 core XLPE / PVC armoured AI conductor cable of 25 Sqmm to 95 Sqmm

All as per item No 103 above but 120 Sqmm to 185 Sqmm

M&L for repair of LT Pannel & Starter of submersible pump, re-wiring of the complete panel main switch to starter and connected accessories with copper conductor PVC insulated wire of existing suitable size (upto 4 sqmm and maximum 20 mtr) including cable lugs complete all as specified and directed.

Supply & fix in repair for contactor of capacity 100 Amp, 4 pole, as per existing complete all as specified and directed. Make:- Havells CAT No CN5 40F or equivalent make of L & T/ Legrand / ABB/ C&S or equivalent as approved by GE.

Supply & fix in repair for contactor of capacity 200 Amp, 3 pole, type as per existing.complete all as specified and directed. Make:- Havells Cat No CH1115T or equivalent L&T /ABB/ Legrand /C&S or equivalent as approved by GE.

Supply & fix in repair for electronic timer as per existing. Make: Legrand cat Part No 049986 or equivalent make of L&T / Legrand /ABB / C&S or equivalent as approved by GE

Supply & fix in replacement Micro prossored relay 8 amp to 40 amp as per existing. Make:- Havells/ L & T/Legrand/ABB/C&S or equivalent as approved by GE

Supply & fix in repair for single phase preventor for the motors upto capacity 60 HP as per existing complete all as specified and directed. Make:- Havells/ L & T/ Legrand/ ABB /C&S or equivalent as approved by GE

Supply & fix in repair for ampere meter with CT,s of range 0-30 amps as per existing complete all as specified and directed. Make: AE or equivalent as approved by GE.

Supply & fix in repair for voltmeter with PT,s of range 0-500 volts as per existing complete all as specified and directed. Make: AE or equivalent as approved by GE.

Supply & fix in repair for over load relay coil 37-50 Amp, 230 volts type RT23V as per existing complete all as specified and directed. Make:- Havells or equivalent as approved by GE.

Supply & fix in repair for existing Pannel Box upto size 1.2 x 0.4x1.5mtr with new bus-bar (upto 10 Kg) suitable for existing fittings/fixtures complete all as specified and directed.

Supply & fix in repair for MCB TP of capacity 20-63 amps , rating 10/15 KA 415 volts as per existing complete all as specified and directed. Make:- Havells or equivalent as approved by GE

S&F in replacement of old unserviciable gland packing with new to the valves/pump setc. of any sizes/capacity complete with neoprene rubber gasket ,jointing material and incl nuts/bolts/washer of suitable size etc complete all as specified and directed.

Replacing old unserviciable MS nuts, bolts with washer of any size/type.

Material and labour for cutting of bituminous road or any type of floor for laying of pipe / cables not exceeding 1.5 meter wide and not exceeding 1.5 meter deep including refilling / with material and , watering well ramming / compacting and making good with PCC 1;2;4,type B-1, 100mm thick complete all as specified and directed

S&F in repair 80 mm bore column pipe both side flanged GI Medium grade ISI marked ( Each of 3 m length) including taking out old corroded column pipe both side flanged complete all as specified and directed. Make; Tata/ Jindal/ Surya Prakash/Swattik Pipe Ltd (TT Swastik) or equivalent as approved by GE

All as per item No 120 above but 65 mm bore

All as per item No 120 above but 50 mm bore

Supply and fix jointing kit for submersible cable of 1100 volts grade of 4/6 sqmm 3 core , complete all as specified and directed.

Supply only submersible copper cable PVC insulated over all sheethed flat ISI marked of 1100 volts grade of 4 sqmm 3 core. (Make:- Finolex/L&T/Havells or equivalent as approved by GE)

Supply only submersible copper cable PVC insulated over all sheethed flat ISI marked of 1100 volts grade of 6 sqmm 3 core. (Make:- Finolex/L&T/Havells or equivalent as approved by GE.)

Disconnecting and taking out exisitng LT over heated or burnt cable terminal/ joint at panel/fidder piller & unserviciable portion of LT cable of any size , after that stretching/ opening cable to suitable required length etc and fixing aluminium lugs / joint material and suitable nuts bolts & washer etc complete all as specified and directed. by Engr-in-charge.

Labour only for checking the serviceability of the different spares/ component/ parts of the starter and motor pump set/ panel of any capacity at site complete all as directed by Engr-in-charge.

Dismanteling of pressure pump set of Cap 0.75 to 01HP , 1 or 3 phase, 415 volts, 50Hz, AC supply after disconnecting electric connection, repairing/ replacing defective parts as ordered, re-assembling and testing including replacing worn out nuts, bolts, washers complete and electric connection after following repairs as directed by Engineer-in-charge :- Note : - (i) The spare part required for replacement shall be measured & paid for separately as supply only under item No 45.01 to 45.03

Supply only ball bearing as per existing. Make:- NBC/SKF or equivalent as approved by GE.

Cutting of burnt winding and rewinding the stator with supper enamelled copper wire of suitable size and class of insulation including insulation paper, sleeves, thimbles etc.

Preparation of old painted steel surface of pressure pump and applying two coats of synthetic enameled paint after applying one coat of red oxide primer.

Supply and spray of chemical for unwanted wild grass by spray machine etc complete all as directed by engr in charge. Make :Glyphosate ( 41 SL) or eqivalent as approved by GE

Supply and replace changeover switch 100 Amp , 415 volts, 4 pole on load without sheet enclouser suitable for existing panel complete all as specified and directed.

Supply and replace changover switch 250 Amp , 415 volts, 4 pole on load without sheet enclouser suitable for existing panel complete all as specified and directed. Make:- Havells Cat No IHCBFO0100 or equivalent as approved by GE.

Supply calcium based high strength granular chlorination chemical (calcium hypochlorite having chlorine 65% to 70% ) for water treatment. Granular material shall be free of foreign material decomposing at 177 C soluble in water and alcohol not hygroscopic practically clear in water solution at saturation level. The material should not contain more than 5% to 10 % moisture. Granular size should be as follows:- Mesh passing through -100 BSS 1.5 % maximum iron as Fe 0.05% maximum Mn 40 PPM maximum Mol wt 142.98, Toxicity :Oral rate LD 50-850 mg/kg. duly tested from approved laboratory packed in a fibre drum duly sealed granular type from manufacturer or authorised dealer/distributor complete all as specified and directed. Note- Brand name/batch number and complete particulars of manufacturer should be printed on the container/packing. Make:-“M/S Sree Rayalaseema Hi-Strength Hypo Ltd (Puri Chlor brand Calcium Hypo Chlorite) or equivalent as approved by GE.

Supply only bleaching powder grade-I having chlorine content 35% dry and white free flowing powder without hard lumps and impurities and easily soluble in water. The material should not contain more than 0.3% moisture particle size passing through - 1.70 mm IS sieve and stability loss of chlorine should be maximum 1/15th.

Development of tube well with compressed air and after with 25% extra capacity pump by pumping muddy water complete all as specified and directed.

S&F in repair of CI foot valve ISI marked with all fittings of 150 mm dia. Make:- BIR./leader/kartar/upadhyaya/kalpana/KSB or equivalent as approved by GE.

All as per item No 138 above but 100 mm dia.

All as per item No 138 above but 80 mm dia.

All as per item No 138 above but 50 mm dia.

Schedule of Credit

S.R.Enterprises