REPAIR AND MAINT OF PUMPSET AND STARTER AND

Amount

Pump Set and starter Taking out submersible pump set of Cap 10 HP, 3 phase, 415 volts, 50Hz AC supply along with column pipe (appx 80 RM) from the bore well after disconnecting electric connection, dismentling of pump and motor, repairing/ replacing defective parts as ordered 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 for replacement of u/s parts if any Shall be measured and paid separately under item Nos 1.01 to 1.11 and supply only. Note : Cost of taking out & fixing shall be deemed to be included in quoted rate of this item.

Supply only GI column pipe 40 mm bore, medium grade 3 RM/6RM long with flange, gasket ,nut bolts & washers etc complete.

Supply only GI column pipe 50 mm bore, medium grade 3 RM/6 RM long with flange, gasket ,nut bolts & washers etc complete.

Supply only GI column pipe 80 mm bore, medium grade 3 RM/6RM long with flange, gasket ,nut bolts & washers etc complete.

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

Supply only foot valve cast iron for 10 HP pump

Supply only shaft bush.

Supply only thrust bearing with plate of pump (Make : Aroma/KSB).

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

Supply only shaft coupling with key.

Supply only jointing kit for submersible cable.

Supply only steel sleeve for submersible cable.

Rewinding the stator with super enamelled copper wire of suitable size and class of insulation including insulation paper, sleeves, thimbles etc.as per relevent IS code and pratice.

Dismantling of centrifugal pump set after disconnecting from power mains & pipe line of Capacity 40 HP, 3 phase, 415 volts, 50Hz, AC supply & re connect to pipe line & power mains after carring out repairs and repalcement of U/S parts catered under item No 2.02 to 2.04 complete all as specified and directed. (Note. Spare parts required for replacement shall be measured & paid for separately and cost of taking out old & fixing new if under item No 2.01 to 2.04 as supply only shall be deemed to be included in quoted rate of this item.) :-

Transportation of motor to contractor’s work shop and back to site after repair, cutting of burnt winding & rewinding the stator with super enamelled copper wire of suitable size and class of insulation incl insulation paper, sleeves,thimbles etc complete.

Supply only, stainless steel pump shaft.

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

Supply only ball bearing as per existing No

Dismantling of centrifugal pump set after disconnecting from power mains & pipe line of Capacity 10 to 15 HP, 3 phase, 415 volts, 50Hz, AC supply & re connect to pipe line & power mains after carring out repairs if any and repalcement of U/S parts catered under item No 3.01 to 3.04 complete all as specified and directed. (Note. Spare parts required for replacement shall be measured & paid for separately and cost of taking out old & fixing new if any ordered under item No 3.01 to 3.04 as supply only shall be deemed to be included in quoted rate of this item.) :-

Transportation of motor to contractor’s work shop and back to site after repair, cutting of burnt winding & rewinding the stator with super enamelled copper wire of suitable size and class of insulation incl insulation paper, sleeves,thimbles etc.

Supply only, stainless steel pump shaft.

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

Supply only ball bearing as per existing No

Dismantling of centrifugal/monoblock pump set after disconnecting from power mains & pipe line of Capacity 5 to 7.5 HP, 3 phase, 415 volts, 50Hz, AC supply & re connect to pipe line & power mains after carring out repairs if any and replacement of U/s parts catered for under item No 4.02 to 4.04 complete all as specified and directed. (Note. Spare parts required for replacement shall be measured & paid for separately and cost of taking out old & fixing new if any ordered for under item No 4.02 to 4.04 as supply shall be deemed to be included in quoted rate of this item.) :-

Transportation of motor to contractor’s work shop cutting of burnt winding & rewinding the stator with super enamelled copper wire of suitable size and class of insulation incl insulation paper, sleeves,thimbles etc.

Supply only, stainless steel pump shaft.

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

Supply only ball bearing as per existing No

S&F for replacement of submersible cables PVC insulated over all sheathed flat (ISI marked) of size 6 sqmm, 3 core, 1100 volts grade complete all as specified and direced.

Supply and fix in repair DOL starter,7.5HP(MK 2) suitable for 7.5 HP 3 phase, 415 volts AC supply motor complete all as specified and directed. Make:- L&T Cat part No SS-90947 or equivelent make of Havells,C&S,Kirloskar, Crompton

Supply and fix in repair DOL starter,10HP(MU1) suitable for 10 HP 3 phase, 415 volts AC supply motor complete all as specified and directed. Make:- L&T Cat part No SS-95647 or equivelent make of Havells,C&S,Kirloskar, Crompton

Supply and fix in repair star delta starter automatic 3 phase for submersible pump 10HP 3 phase, 415 volts AC supply motor complete all as specified and directed. Make:- Schneider (Cat part No MS23A/16 or as per latest model available for submersible pump) or equivelent make of Havells,C&S,Kirloskar, Crompton

Supply and fix in repair of fully automatic star delta starter 15 HP (MN 16 FASD) comprising of combo volt and ammeter single phase preventor, over load relay and timer housed in MS sheet power coated enclosure complete all as specified and directed. Make:- L&T Cat part No SS-94362 or equivelent make of Havells,C&S,Kirloskar, Crompton

Supply and fix in repair of fully automatic star delta starter 50 HP (MN 45 FASD) comprising of combo volt and ammeter single phase preventor, over load relay and timer housed in MS sheet power coated enclosure Capacity complete all as specified and directed. Make:- L&T Cat part No SS-94021 or equivelent make of Havells,C&S,Kirloskar, Crompton

Supply and fix in replacement of MCCB of the following sizes complete all as specified and directed.

MCCB TP 200 Amp, 415 Volts, 50 Hz 50 KA MAKE- Havells cat part IHLLSEBT0200 OR EQUIVALENT IN ABB/L&T/SCHNEIDER/LEGRAND

MCCB TP 100 Amp, 415 Volts, 50 Hz 35 KA MAKE- Havells cat part IHLANT0100 OR EQUIVALENT IN ABB/L&T/SCHNEIDER/LEGRAND

MCCB TP 63Amp, 415 Volts, 50 Hz 35 KA MAKE- Havells cat part IHLANT0063 OR EQUIVALENT IN ABB/L&T/SCHNEIDER/LEGRAND

M&L for Replacement of change over switch 63 Amps 415 V , 4 pole front handle type as per site requirement complete all as specified and directed.MAKE- Havells cat part IHCNF series OR EQUIVALENT IN ABB/L&T/SCHNEIDER/LEGRAND

M&L for Replacement of change over switch 100 Amps 415 V , 4 pole front handle type as per site requirement complete all as specified and directed.MAKE- Havells cat part IHCNF series OR EQUIVALENT IN ABB/L&T/SCHNEIDER/LEGRAND

M&L for Replacement of U/S 3 pole power contactor Type -MO of capacity 45 amp complete all as specified and directed. Make : L&T (CS 94570) series or equivalent make of Havells,C&S,Kirloskar,Legrand

M&L for Replacement of U/S 3 pole power contactor Type -MO of capacity 32 amp complete all as specified and directed. Make : L&T (CS 94568) seriesor equivalent make of Havells,C&S,Kirloskar,Legrand

M&L for Replacement of U/S 3 pole power contactor Type -MO of capacity 18 amp complete all as specified and directed. Make : L&T (CS 94835) series or equivalent make of Havells,C&S,Kirloskar,Legrand

M&L for Replacement of u/s electronic timer for 3 phase 50 hz 3-30 sec or 12-120 sec as per requirement complete all as specified and directed. Make : L&T (ST-100) seriesor equivalent make of Havells,C&S,standered,Indo asian

M&L for Replacement of u/s Auto Switch complete all as specified and directed. Make : Minilac/ Gelco

M&L for Replacement of u/s Micro processored based relay 5amp to 60 amp.L&T,Havells,HPL,ABB

M&L for Replacement of u/s single phase preventer relay with settable time on delay 30 sec to 5 min complete all as specified and directed. Make : L&T (XM 818 ) series or equivalent make of Havells,C&S,ABB,L&T

Supply & fix in repairs Amp meter Square type size 9.5 X 9.5cm Digital type with CT 03 nos Complete of suitable size all as specified and as directed by EIC

Supply & fix in repairs Amp meter Square type size 5 X 5cm Analog type with CT 03 nos Complete of suitable size alll as per required or as directed by EIC

Supply & fix in repairs Volt meter Square type size 9.5 X 9.5cm Digital type Complete of suitable size alll as per required or as directed by EIC

Supply & fix NEON LED lamp with cap &lamp fitting complete for R/Y/B phase indicator in existing panel.

Supply calcium based high strength granular chlorination chemical (Aquafit brand calcium hypochlorite having chlorine 65% to 70% ) for water treatment. Granular material which is 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 shree Rayalaseema Hi strength Hypo ltd/Declibec/potter or equivalent make approved by E-in-C's branch, AHQ New Delhi

Provision of regular maintenance service (AMC) of Indoor Double Girder,Flame proof EOT Crane, Box type pendent push button operated crane 2.0 Ton capacity with Span 12000 mm, Lift 7500 mm ,Make-Hercules Mechanical works including regular servicing, inspections, preventive maintenance by replacing minor parts like bearing,fasteners,MCB, Contactors,chocks, VFD programming ,checking of alignment of pully,proper rope rolling on pully,changing of gear oil,brake oil, overload relay internal wiring of panel by trained technicians. The following shall also be carried out in AMC (i) Routine maintanance services at equal interval of 03 months for oiling & greasing included in the quoted rates. (ii) Checking of flooing parts :- (a) Motor (b) Cables, wire rope (c) Panel (d) Variable frequency drive (e) Limit switch (f) Gear box (g) Brake (h) Wheels (j) Limit switches setting Note :- (a)Contractor will provide AMC agrrement by hercules mechnical works for EOT Crane as specified above all regular maintenance servicing as specified above shall be conducted by Hercules mechnical works. (b)Spare parts required for replacement shall be measured & paid for separately and cost of taking out old & fixing new if any ordered for item No 27.01 to 27.02 shall be deemed to be included in quoted rate of this item.

Supply only variable frequency drive with built in PLC program with 5000 steps capacity, supports open loop control of permanent motors, new PCB coating for circuit and thermal design suitable for harsh environment applications, suitable for 2.2 KW (3 HP) , 3 phase supply make -Delta C200 series AC drives Make- Delta, L&T or equivelent

Supply only heavy duty Limit switch Snap action type NL IP 67 suitable for 2.0 ton capacity flame proof crane.

M&L for Load testing Indoor Double Girder,Flame proof EOT Crane, Box type pendent push button operated crane 2.0 Ton capacity with Span 12000 mm, Lift 7500 mm ,Make-Hercules Mechanical works in niwaru workshop by hiring load (RCC cubes) 2 ton capacity in 4 stages on 50%, 75%,100% and 125% of load capacity including suitable Transport and safety measures required for loading and unloading weight all as specified and directed by engr-in-charge.( As per IS-3177 and 807) Note-(a) Arrangement of load testing including loads should be provided by contractor The cost ofadditional arrangements required to adhere above said provision shall be deemed to be included in the quoted rates. (b) Load test report in specific forms duly sign by Testing authority to be submitted by contractor.

Electric Network Mundota Excavation in trenches n.exc 1.5metre wide and n.exc 1.5 metre in depth for foundation etc or for laying of cable etc and getting out in soft/loose soil.

Returning, filling in, including spreading, levelling, watering and well ramming in layers n.exc 25 Cm in depth.

Removing of excavated material (soil) to a distance n.exc 50 metre and depositing where directed at a level n.exc 1.50metre above the starting point.

M & L Bricks for protection cover to under ground cable (with old size sub class ‘B’ bricks) laid flat abutting each other with width of protection being equal to length of brick. The gap between adajcent bricks shall not exceed 10 mm as directed by Engineer-in-Charge.

laying only Bricks for protection cover to under ground cable (retrieved undamaged old sub class 'B' bricks during excavation for laying of cable) with width of protection equal to length of brick laid flat abutting each other with width of protection being equal to length of brick. The gap between adajcent bricks shall not exceed 10 mm as directed by Engineer-in-Charge.

M & L Sand cushioning to PVC under ground cable with screened and washed sand and punning to provide a required cover.

Taking out old U/S LT U/G cable of following sizes :-

16 Sqmm, 4 core cable

50 Sqmm, 3½ core cable

16 Sqmm, 2 core cable

10 Sqmm, 2 core cable

Supply and Laying Cable XLPE insulated screened PVC bedded galvanized steel strips or wire armoured, cables (heavy duty) ISI marked with stranded aluminium conductor, 1100 volts grade and connecting and testing in trenches, under floors/ roads or on walls of following sizes :- (Note 1.: Earth work, excavation shall be measured & paid separately under respective item of Schedule). make- Havells/Gloster/Polycab

16 Sqmm, 4 core cable

50 Sqmm, 3½ core cable

16 Sqmm, 2 core cable

10 Sqmm, 2 core cable

Supply & fixing or laying galvanised steel tubing light grade (ISI marked) for protection of under ground cable on poles / walls under road crossing etc of following sizes including dismantling & taking down existing pipe :-

80mm bore

50mm bore

M&L Earthing complete as per electrical plate No 5 of MES SSR Part I with galvanised steel plate earth electrode 60 cm x 60 cm x 6.0mm, burried directly vertically in ground in a pit of depth not less than 2.5 metres below ground level with the top edge of earth plate at a depth not less than 1.8m below normal ground level connected to and including galvanised iron or steel earth lead wire 4mm dia by means of bolts, nuts, check nuts and washers of galvanised iron or steel. Earthing wire protected by galvanised iron or steel pipe 15mm bore medium grade and connected to continuous earth wire on pole/ test point. Watering pipe shall be 20mm bore GI medium grade. The earthing shall be inclusive of excavation and earth work in any type of soil,charcoal, salt,funnel , PCC pit and RCC cover complete all as specified & directed. Note 1- following items deemed to be included in quoted rate (a) Earth electrode. (b) Main earthing lead from earth electrode to test point and further to equipment to be earthed upto 7.5 metre. (c) Material and labour for connecting earth electrode and earthing lead as specified. (d) Adequate quantity of charcoal dust and common salt as per direction. (e) All labour involved including testing of earth net work. (f) Excavation and earth work or drilling hole for electrode. (g) P.C.C. pit and C.I. cover. (h) Funnel with watering pipe, wire mesh and copper lugs etc. as specified. (j) G.I. protection pipe of size ordered specified for protection of earthing lead from mechanical injury or tempering. Note 2 - On testing after completion if the desired earth resistance is not obtained the earthing will be redone at no extra cost.

M&L Earthing complete as per electrical plate No 5 of MES SSR Part I with galvanised steel plate earth electrode 60 cm x 60 cm x 6.0mm, burried directly vertically in ground in a pit of depth not less than 2.5 metres below ground level with the top edge of earth plate at a depth not less than 1.8m below normal ground level connected to and including galvanised iron or steel earth strip 32X6 mm by means of bolts, nuts, check nuts and washers of galvanised iron or steel. Earthing wire protected by galvanised iron or steel pipe 50mm bore medium grade and connected to continuous earth wire on pole/ test point. Watering pipe shall be 20mm bore GI medium grade. The earthing shall be inclusive of excavation and earth work in any type of soil,charcoal, salt,funnel , PCC pit and RCC cover complete all as specified & directed. Note 1- following items deemed to be included in quoted rate (a) Earth electrode. (b) Main earthing lead from earth electrode to test point and further to equipment to be earthed upto 7.5 metre. (c) Material and labour for connecting earth electrode and earthing lead as specified. (d) Adequate quantity of charcoal dust and common salt as per direction. (e) All labour involved including testing of earth net work. (f) Excavation and earth work or drilling hole for electrode. (g) P.C.C. pit and C.I. cover. (h) Funnel with watering pipe, wire mesh and copper lugs etc. as specified. (j) G.I. protection pipe of size ordered specified for protection of earthing lead from mechanical injury or tempering. Note 2 - On testing after completion if the desired earth resistance is not obtained the earthing will be redone at no extra cost.

Dismantling of old unsv MCCB and supply and fixing of MCCB thermal magnetic type Ics=100%Icu adjustable overload setting 0.8 to 1.0 In of following capacity.

4 Pole,415 V, 16-100 Amp.,and breaking capacity of 16 to 18 KA make- cat part CM90518 series of L&T or equivalent in legrand/schneider/havells

4 Pole,415 V, 125 Amp.,and breaking capacity of 16 to 18 KA make- cat part CM90677 series of L&T or equivalent in legrand/schneider/havells

4 Pole,415 V, 200 Amp.,and breaking capacity of 25 KA make- cat part CM90634 series of L&T or equivalent in legrand/schneider/havells

M&L for repairing of LT panels incl welding of doors, fixing of hinges, brazing complete all as specified and directed by engineer in charge.

M&L for preparation of old steel surface for painting two coat of synthetic enamel paint area exc 10 Sqcm complete all as specified and directed by engineer in charge.

Disconnecting old existing non functional street light fitting of any size/type complete from poles checking serviceability of parts such as ballast/ignitor/lamp/holder as directed by engineer in charge in AOR of AGE E/M Niwaru. Note :- (i) T&P required for repair/mantenance such as ladder, Crane vehicle, menpower etc, are inclusive in the item rate.

Reassembling servicable parts of different non functional light fittings of same capacity and making functional and refixing the same to location as directed by engineer in charge in AOR of AGE E/M Niwaru. Note :- (i) T&P required for repair/mantenance such as ladder, Crane vehicle, menpower etc, are inclusive in the item rate.(ii) Remaining unserviceable lights will be issued to contractor under schedule of credit

supply and fix LT cable 2.5 sqmm 2 core 1100 volts grade heavy duty cable PVC insulated aluminium conductor, served with inner sheathing of PVC tape and overall PVC sheathed in service connections solid conductor in replacement of old unsv cable Note- (i) Cable is reqd to be connected from street light to junction box.(ii) T&P required for repair/mantenance such as ladder, Crane vehicle, menpower etc, are inclusive in the item rate.

Supply and fixing street light fitting LED type of capacity 45 Watt with PDC aluminium body and toughened glass visor fittted in frame, secondary optical lens for superior light distribution, Efficacy> 100 Lm/W IP66 protected to extg poles/bldgs all as specified & as directed.make- Havells cat part ENDURAPEARLNEOSL45WLED757SASYTOPC OR EQUIVALENT IN POLYCAB /BAJAJ/PHILIPS/CG all as specified directed.

S & F in replacement cable junction box for outdoor installation IP-65 protected made of poly carbonate with necessary clamps for mounting on poles, comprising with copper bus bar for 3 phases and neutral of required amps capacity for cable size 16/25 sqmm 4 core, phase and neutral fixed on porcelain insulator and MCB, SP 0.5 to 6 amps, 10 KA - 01 Nos complete including taking down old unsv junction box complete. make- sintex cat part GSJB 3020 or equivalent in hensel/ legrand/indokop

S & F street light timer, three phase programmable electronic 110- 240 V AC 50 Hz 16 A (NO) and 5 A (NC) @ 240 V AC supply all as specified and directed by engineer in charge. Make- L&T cat No. 67DDT0 or equivalent in seimens/ command approved list

S & F contractor 16/25 Amp for street light timer, three phase 110 240 V AC 50 Hz (contractor will be as per sample) all as specified and directed by engineer in charge.Note - Make- Siemens cat part serius 3 RT2316-1APOO or equivalent in L&T/ command approved list

SHREE BHAGWATI ENTERPRISES