REPAIR /MAINTENCE OF PUMP SETS, SUBMERSIBLE PUMP SETS, S/D STARTERS AND CONNECTED ITEMS IN ZONE-II AREA UNDER AGE E/M OF GE JAIPUR

Amount

M & L for transporattaion & dismanteling of mono block, fountain pump set any type Cap upto 5 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 including oiling and greasing 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 by Engineer-in-charge :- Note : - (i) The spare part required for replacement shall be measured & paid for separately as supply only under respective items

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.

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.

M & L for transporattaion & dismanteling of centerifugal pump set/Mono block of Cap 5 to 10 HP 3 phase, 415 volts, 50Hz, AC supply after disconnecting electric connection, dismanteling of pump for repairing/ replacing defective parts as ordered, re-assembling including oiling and greasing 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 by Engineer-in-charge :- 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.

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

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 including oiling and greasing 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 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 damaged MS love joint star rubber disc as per existing

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

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.

M & L for transporattaion & dismanteling of centerifugal pump set of Cap 30 to 50 HP 3 phase, 415 volts, 50Hz, AC supply after disconnecting electric connection, dismanteling of pump for repairing/ replacing defective parts as ordered, re-assembling including oiling and greasing 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 by Engineer-in-charge :- Note : - (i) The spare part required for replacement shall be measured & paid for separately as supply only under respective items

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, gun metal impeller with neck key, distance bush.

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.

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 including oiling and greasing 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

Cutting of burnt winding and rewinding the stator with PVC insulated copper wire of suitable size and class of insulation including insulation paper, sleeves, thimbles etc complete all as directed

M & L Taking out submersible pump set of Capacity 2 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 including oiling and greasing 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 complete all as specified and directed. Make : Aroma/ KSB or equivalent as approved by GE

Cutting of burnt winding and rewinding the stator with PVC insulated copper wire of suitable size and class of insulation including insulation paper, sleeves, thimbles etc. complete all as specified and directed.

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 DOL starter,(MK1) 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-96211 or equivalent as approved by GE

Supply and fix in repair of fully automatic star delta starter (MUG-6) comprising of combo volt and ammeter single phase preventor, over load relay and timer housed in MS sheet power coated enclosure up to 6 HP Capacity complete all as specified and directed. Make:- L&T Cat part No SS-97756 or equivalent as approved by GE

Supply and fix in repair of fully automatic star delta starter (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 (MUG-20) comprising of combo volt and ammeter single phase preventor, over load relay and timer housed in MS sheet power coated enclosure suitable for 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 starter (MR-G3) comprising of combo volt and ammeter, over load relay in MS sheet power coated enclosure complete all as specified and directed. Make:- L&T Cat part No CS-96167 or equivalent

Supply and fix in repair of fully automatic star delta starter (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 40 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 starter 3 HP (MU-2P comprising of combo volt and ammeter, over load relay in MS sheet power coated enclosure complete all as specified and directed. Make:- L&T Cat part No CS-90319KODO or equivalent as approved by GE

Supply and fix in repair of starter 2 HP (MF-G1 ) 230V comprising of ammeter, over load relay in MS sheet power coated enclosure complete all as specified and directed. Make:- L&T Cat part No SS-97738 or equivalent

Supply and fix in repair of starter 3 HP (MR-G2 ) 230 Vcomprising of ammeter, over load relay in MS sheet power coated enclosure complete all as specified and directed. Make:- L&T Cat part No SS-96461or 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 30 HP complete all as specified and directed. 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 50 HP complete all as specified and directed. Make:- L&T Cat No. EMX3-0053B-411 or equivalent as approved by GE

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 100 Amp , 415 volts, 50 Hz 25KA complete all as specified and directed.

Supply and fix in repair MCCB TPN 160 Amp , 415 volts, 50 Hz 25KA 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 & 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 following sizes :- (a) 16 Sqmm to 50 Sqmm

(b) 70 Sqmm to 120 Sqm.

Supply & fix in repair for contactor of capacity 60 Amp, 4 pole, as per existing.complete all as specified and directed. Make:- Havells CAT No CN5 40F(IHPAC040500) or equivalent make of L & T / Legrand 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 or equivalent as approved by GE

Supply & fix in replacement electronic motor protection relay ) inbuilt CT,trip indication, current unbalance, phase sequence reversal Make:- L&T cat No MPR 204BE160 or equivalent as approved by GE

Supply & fix in repair for single phase preventor 415 Volt for the motors as per existing complete all as specified and directed. Make:- L & T cat No CS94824D000 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/equivelant 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/equivelant 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 MCB TP of capacity 20-63 amps , c series 415 volts as per existing complete all as specified and directed.

S&F in replacement of old U/S gland packing with new to the Pump set. 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.

Supply and fix in repair MS nuts, bolts with washer of 5/8 inch dia 4 inch long complete all as specified and directed.

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 of following size 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. 80mm bore :

65 mm bore

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 6 sqmm 3 core.

Supply only submersible copper cable PVC insulated over all sheethed flat ISI marked of 1100 volts grade of 10 sqmm 3 core.

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.

Labour only for checking the srviceability of the different spares/ component/ parts of the starter and motor pump set/ panel of any capacity at site complete all as directed.

Dismanteling of pressure pump set of Cap 0.5 to 1 HP , single phase,230 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. Note : - (i) The spare part required for replacement shall be measured & paid for separately as supply only under item

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.

Supply only seal as per existing.

Supply only relay kit

Supply and replace changover switch 100 Amp , 415 volts, 4 pole off load without sheet enclouser suitable for existing panel complete all as specified and directed. Make:- Havells Cat No IHCBFO0100 or equivalent

S&F in repair 80mm bore galvanised steel tubes "medium grade " (ISI marked) with all fitting( ISI marked) and fixed complete to walls and ceilings or laid in floors/trenches and under road, complete all as specified and directed.

S&F in repair 100 mm bore galvanised steel tubes "medium grade " (ISI marked) with all fitting( ISI marked) and fixed complete to walls and ceilings or laid in floors/trenches and under road, complete all as specified and directed.

Supplying, laying, jointing and testing in repair of Ductile iron pipe class K-9 confirming to IS : 8329 of bore 200 mm (ISI marked), spigot & socketed ends centrifugally cast suitable for rubber tyton joints complete all as specified and as directed.

Supplying, laying, jointing and testing in repair of Ductile iron pipe class K-9 confirming to IS : 8329 of bore 150 mm (ISI marked), spigot & socketed ends centrifugally cast suitable for rubber tyton joints complete all as specified and as directed.

Supplying, laying, jointing and testing in repair of Ductile iron pipe class K-9 confirming to IS : 8329 of bore 100 mm (ISI marked), spigot & socketed ends centrifugally cast suitable for rubber tyton joints complete all as specified and as directed.

M&L for leakage rectification by cutting of existing pipe and making threading for repair/ replacement of U/S fittings etc., pipe in short lengths (1 to 2 meter pipe) or addition / alteration of the following size. Replacement of of above GI pipe and including fittings like tee, Elbow/Sockets/Union/Nipple etc and making serviceable including necessary execavation as required complete all as specified and directed. 15 mm bore of pipe

20 mm bore of pipe

25 mm bore of pipe

50 mm bore of pipe

S&F in repair gun metal gate valve/forged valve with iron wheel head, screwed both ends for jointing iron pipes, non rising, forged brass spindle class-1, IS-778 marked of following sizes :- 15mm dia

20mm dia

50mm dia

S&F in repair CI foot valve ISI marked with all fittings of following sizes:- 150 mm bore

80 mm bore

50 mm bore

40 mm bore

S&F in repair of rubber/legther gas kit for foot valve/NRV of pipe upto 150 mm bore complete

M&L for area cleaning/ sweeping of preimises water supply installation(Ph House) including cutting out green vegetation, roots, bushes, Tree branches ,picking polothineand other unwanted material from the installation area and maintaining the ground surrounding the installation and removing the same out side the defence area as directed by Engr in charge. The approx area of installation kept clean all as under. (1) PH7 -8000Sqm (2) Ghotic line - 6900 Sqm (3) Peru line - 6100 Sqm Note : (i) Each location measured as one Job and paid at once only. (ii) if contractor fails to clean the area of installation, recovery @ 1800 per job shall be recovered from his dues and contractors claim shall not entertained on this account. (iii) Contractor provide required T&P like as (Broom, Axe, saw, boucket etc)

S&F in repair non return valves,class PN 1.0 of undermentioned type and 150 mm size with cast iron body and both ends flanged, IS-14846 marked comlete with neoprene rubber gasket ,jointing material and incl nuts/bolts/washer of suitable size etc complete all as specified and directed.

M&L for water high pressure gauge including socket welded to measure pressure in the delivery pipe 0-300 Psi Kg/CM2 Make:- FE /BIG /GURU/ RAMCO or equivalent as approved by GE

Peoviding water tanker 5000 ltr capacity for carrying water inside milt area , if required due to any pump failuer at Zone II area as directed.

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 and directed.

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 and directed.

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 and directed.

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 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 boaring of existing road/path for laying of GI pipe for protection of cable including making good distrubed area/surface all as directed.

Supply, Laying, Jointing, testing & commissioning 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 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 pole of size 50 Sqmm 3 ½ core complete all as specified and directed. including taking down old unserviceable cable

Repair & maintenance of existing header, welding work, jointing of pipe ,butter fly valve etc of header as per eixsting shape upto 150 mm to 400 mm dia pipe complete all as specified and directed.

S&F in repair MS pipe150 mm dia including welding work fiting like as ( flanged, rubber sheet, bend, nut bolt etc) complete all as specified and directed .

S&F in repair sluice valves,class PN 1.6 of undermentioned type and size with cast iron body , non rising type and cast iron wheel head, both ends flanged, IS-14846 marked comlete with neoprene rubber gasket ,jointing material and incl nuts/bolts/washer of suitable size etc complete all as specified and directed including taking down old unsv :- (a) 80 mm bore

(b) 100 mm bore

(c) 150 mm bore

(d) 200 mm bore

(e) 250 mm bore

S&F in repair non return valves,class PN 1.0 of undermentioned type and size with cast iron body and both ends flanged, IS-14846 marked comlete with neoprene rubber gasket ,jointing material and incl nuts/bolts/washer of suitable size etc complete all as specified and directed including taking down old unsv :- (a) 80 mm bore

(b) 100 mm bore

S&F in repair Butterfly valve 100 mm dia, ISI marked complete with all fittings/ accessories, required for fixing in existing header complete all as specified and directed.

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 any make approved by E-in-C's Branch”.

C.P.Computers

S.R.Enterprises

Shree Karni Electrovision

M/S TRADE LINKERS