Public Works Department Tender
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Costs
EMD
₹ 18,915Document Cost
₹ 1,000Tender Fee
Refer Documents
Summary
Rewinding Of Burnt Up Horizontal Centrifugal Vt Motor Repairing Of Vt Centrifugal Pumps Of Various Capacities At Kgt Mc Under Dws Sub-division Kumarghat
Description
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Contact
Tender Id
2024_CEDWS_53620_1Bid Award Id
ViewTender No
DNIeT No_142/EE/DWS/KD/2024-25Tender Authority
Public Works Department ViewPurchaser Address
-Website
http://https://pwd.tripura.gov.in/
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BOQ Items
iv) 50-65 HP
1
38068
38067.5
Rewinding of Horizontal Motor suitable for centrifugal pumps by complete dismantling in/c providing & rewinding with Super enameled copper conductor (as per IS:13730 part-3) conductor & all necessary spare parts and reassembling the same including servicing of rotor & necessary trial run as per specification and direction of the Engineer-in-charge
i) 0.5-1.5 HP
1
3172
3171.8
ii) 2.0 HP
2
8762
4380.8
iii) 3.0 - 5.0 HP
1
6833
6833.1
iv) 25 - 30 HP
2
44151
22075.5
v) 40 HP
1
27432
27431.8
Repairing of centrifugal pumps by providing and replacing of impeller ( conforming to IS : 1520 ) as per specification and the direction of the Engineer-in-charge.
A. C.I. Impeller
i) for 10000/15000 GPH capacity.
1
7696
7696.2
ii) for 20000/25000 GPH capacity.
1
11440
11439.8
B. Bronze Impeller
i) for 10000/15000 GPH capacity.
1
16676
16675.8
ii) for 20000/25000 GPH capacity.
1
25388
25387.7
Repairing of centrifugal pumps by providing and replacing of Bush (sleeve) ( conforming to IS : 1520 ) as per specification and the direction of the Engineer-in-charge.
A. SS / GM Bush (sleeve)
i) for 10000/15000 GPH capacity.
1
2376
2375.9
ii) for 20000/25000 GPH capacity.
1
3018
3018.3
B. C.I. Bush (sleeve)
i) for 10000/15000 GPH capacity.
1
1778
1777.5
ii) for 20000/25000 GPH capacity.
1
2046
2045.9
Repairing of centrifugal pumps by providing and replacing of joining paper ( conforming to IS : 1520 ) as per specification and the direction of the Engineer-in-charge.
i) for 10000/15000 GPH capacity.
1
740
739.6
ii) for 20000/25000 GPH capacity.
1
887
887.3
Repairing of centrifugal pumps by providing and replacing of coupling ( conforming to IS : 1520 ) with necessary fitting as per specification and the direction of the Engineer-in-charge.
i) for 10000/15000 GPH capacity.
1
3626
3625.5
ii) for 20000/25000 GPH capacity.
1
5914
5913.5
Repairing of centrifugal pumps by providing and replacing of Ball bearing ( conforming to IS : 1520 ) as per specification and the direction of the Engineer-in-charge.
i) for 10000/15000 GPH capacity.
2
2613
1306.6
ii) for 20000/25000 GPH capacity.
4
5819
1454.7
Repairing of centrifugal pumps by providing and replacing of SS shaft (SS-410) as per specification and the direction of the Engineer-in-charge.
i) for 10000/15000 GPH capacity.
2
11392
5695.8
ii) for 20000/25000 GPH capacity.
1
7582
7582.3
Repairing of V.T. pumps by providing and replacing of G.M. bush for bowel (conforming to IS: 1710) as per specification and direction of the Engineer-in-charge
i) For 20000/27,500 GPH capacity V.T. pump.
4
4243
1060.8
ii) For 40000/50000 GPH capacity V.T. pump.
6
9899
1649.8
Repairing of V.T. pumps by providing and replacing of G.M. bush for suction case/ discharge case (conforming to IS: 1710) as per specification and direction of the Engineer-in-charge
i) For 20000/27,500 GPH capacity V.T. pump.
4
9976
2494
ii) For 40000/50000 GPH capacity V.T. pump.
3
10098
3366
Repairing of V.T. pumps by providing and replacing of Rubber bush for bowel (conforming to IS: 1710) as per specification and direction of the Engineer-in-charge
i) For 20000/27,500 GPH capacity V.T. pump.
4
2873
718.2
ii) For 40000/50000 GPH capacity V.T. pump.
6
5869
978.1
Repairing of V.T. pumps by providing and replacing of MS lock (conforming to IS: 1710) as per specification and direction of the Engineer-in-charge
i) For 20000/27,500 GPH capacity V.T. pump.
4
2894
723.5
ii) For 40000/50000 GPH capacity V.T. pump.
6
7895
1315.9
Repairing of V.T. pumps by providing and replacing of bronze impeller (conforming to IS: 1710) as per specification and direction of the Engineer-in-charge
i) For 20000/27,500 GPH capacity V.T. pump.
2
21384
10692
ii) For 40000/50000 GPH capacity V.T. pump.
1
23892
23892
Repairing of V.T. pumps by providing and replacing of SS shaft (SS-410) as per specification and direction of the Engineer-in-charge
i) For 20000/27,500 GPH capacity V.T. pump.
1
10400
10400.2
ii) For 40000/50000 GPH capacity V.T. pump.
1
20317
20316.6
Repairing of V.T. pumps by providing and replacing of CI bowel case as per specification and direction of the Engineer-in-charge
i) For 20000/27,500 GPH capacity V.T. pump.
1
6653
6652.8
ii) For 40000/50000 GPH capacity V.T. pump.
1
13420
13420
Repairing of V.T. pumps by providing and replacing of CI suction/discharge case as per specification and the direction of the Engineer-in-charge. i) For 20000/27,500 GPH capacity V.T. pump.
1
6952
6952
ii) For 40000/50000 GPH capacity V.T. pump.
1
14168
14168
Repairing line / top shaft of different capacity V.T. pumps by welding, grinding, threading, centering etc as per specification and the direction of the Engineer-in-charge.
8
15187
1898.4
Labour charge for dismantling & reassembling of pump set including testing etc. complete. (For 40000/30000 GPH capacity V.T. pump.)
3
4500
1500
Labour cost of complete pump dismantling washing,cleaning,greasing & providing of gasket, Nut & Bolt, washer, Gland rope including carrying, loading, unloading of pump and re-fitting, fixing of motor with pump coupling etc. testing commissioning complete.
8
20000
2500
Base flange for column pipe.
i) 8” dia. (MS)
1
5390
5390
ii) 6” dia. (MS)
1
3960
3960
Providing & fitting fixing of bearing retainer (0.1) size 6'' X 1'' with rubber bearing (G/R mark) (For 40000/30000 GPH capacity V.T. pump.)
3
8100
2700
Providing & fitting fixing of basket retainer with bush (200 mm dia Galvanized)
1
4500
4500
Providing & fitting fixing of rubber bearing for 6'' / 8 " dia. retainer size 1" thickness. (For 40000/30000 GPH capacity V.T. pump.)
4
1100
275
Providing & fitting fixing of column coupling (socket) size 6″/8" dia. (G/R mark). (For 40000/30000 GPH capacity V.T. pump.)
8
5600
700
Providing and fitting fixing of line shaft socket (25 mm / 32mm dia.)
4
2200
550
Providing & fitting fixing of brass gland bush. (For 40000/30000 GPH capacity V.T. pump.)
2
600
300
Providing & fitting fixing of 10/12 mm size graphite gland packing. (For 40000/30000 GPH capacity V.T. pump.)
2
600
300
Providing and fitting fixing of complete gland box of 27500/30000 GPH VT pump including new gland bush of 32 mm/25 mm dia. and stack nut bolts.
3
8550
2850
Providing and fitting fixing of 32 mm/ 25 mm dia. brass gland bearing for 275000/30000 GPH V.T. pump
2
750
375
Providing and fitting fixing of column shaft 10 ft. length (FN-8)(25 mm/32 mm dia.)
2
8000
4000
Providing and fitting fixing of column shaft 5 ft. length (FN-8)(25 mm/32 mm dia.)
3
8400
2800
Providing and fitting fixing of line shaft sleeve (SS-410) (25mm/32 mm dia.)
3
7500
2500
Providing and fitting fixing of column pipe 10 ft. length (MS)
i) 150 mm dia.
1
14000
14000
ii) 200 mm dia.
2
38000
19000
Providing and fitting fixing of column pipe 5 ft. length (MS)
i) 150 mm dia.
1
8000
8000
ii) 200 mm dia.
1
10000
10000
Providing and fitting fixing of top shaft 8.5 ft. length (SS-410) (25mm/32mm dia.)
1
15000
15000
Labour charge for lifting of 20000/10000/5000 GPH capacity water lubricated vertical submersible pump with motor including 80 ft column pipe assembly by heavy duty chain block as per direction of Engineer-in-charge.
1
3000
3000
Labour charge for lfitting fixing and lowering of 20000/10000/5000 GPH capacity water lubricated vertical submersible pump with motor including 80 ft column pipe assembly by heavy duty chain block as per direction of Engineer-in-charge.
1
3000
3000
Labour charge for cutting & re-threading of GI/MS column pipe (VT pump) as per specification and direction of the Engineer-in-charge
i) 6" dia.
6
3630
605
ii) 8" dia.
4
2860
715
Repair and maintenance of 2500 GPH capacity submerssible pump by complete dismantling including providing and fitting fixing of all necessary spare parts ( conforming to IS : 8034 ) and reassembling the same including machining, servicing & necessary trial run as per specification and direction of the Engineer-in-charge
i. Bronze/SS Impeller:
1
1370
1369.6
ii. Bronze grade LTB2/Cutless rubber bush
1
342
341.6
iii. Bronze grade LTB 2/12% chromium steel grade shaft sleve
1
434
434.3
iv. Stainless steel Pump shaft :
1
2562
2561.9
v. Cast iron grade (FG200) discharge casing.
1
2396
2395.9
vi. Cast iron grade (FG200) suction casing.
1
1872
1872.3
vii. Cast iron grade (FG200) pump bowl/diffuser.
1
1943
1943.1
viii. SS Impeller lock.
1
60
59.9
ix. SS half coupling.
1
655
655.4
x. Stud bolt & nut.
1
63
62.91
xi. Dismantling, repairing, reassembling & servicing.
1
4054
4053.7
Repair and maintenance of 7,500/10,000 GPH capacity submerssible pump by complete dismantling including providing and fitting fixing of all necessary spare parts ( conforming to IS : 8034 ) and reassembling the same including machining, servicing & necessary trial run as per specification and direction of the Engineer-in-charge
i. Bronze/SS Impeller:
1
3430
3430.3
ii. Bronze grade LTB2/Cutless rubber bush
1
557
557.4
iii. Bronze grade LTB 2/12% chromium steel grade shaft sleve
1
478
477.7
iv. Stainless steel Pump shaft :
1
3663
3663
v. Cast iron grade (FG200) discharge casing.
1
3219
3218.7
vi. Cast iron grade (FG200) suction casing.
1
3219
3218.7
vii. Cast iron grade (FG200) pump bowl/diffuser.
1
3219
3218.7
viii. SS Impeller lock.
1
72
71.9
ix. SS half coupling.
1
875
875.3
x. Stud bolt & nut.
1
70
70.4
xi. Dismantling, repairing, reassembling & servicing.
1
4255
4255.3
Labour charge for lifting of 20000/10000/5000 GPH capacity water lubricated vertical submersible pump with motor including 80 ft column pipe assembly by heavy duty chain block as per direction of Engineer-in-charge.
1
3000
3000
Labour charge for lifting of 20000/10000/5000 GPH capacity water lubricated vertical submersible pump with motor including 80 ft column pipe assembly by heavy duty chain block as per direction of Engineer-in-charge.
1
3000
3000
Repair and maintenance of submersible Motor suitable for submersible pump set by complete dismantling including providing & fitting fixing of PVC (IS : 8783-1978) insulated electro grade copper (IS : 613-1984) conductor winding in stator & all necessary spare parts and reassembling the same including servicing of rotor & necessary trial run as per specification and direction of the Engineer-in-charge
b) 1.5 HP motor suitable for 1500 GPH capacity submersible pump
1
6404
6404.1
c) 3.0 HP Motor suitable for 2000/2500 GPH capacity submerssible pumpset
1
7445
7445.2
Providing & fitting fixing of single phase motor starter unit (with 2 pole contactor, overload relay, voltmeter & Amp. Meter) of Havell’s mark in the KIOSK including necessary electric wiring as per direction of the Engineer-in-charge.
a) For 1.5 HP submersible motor
1
5164
5164
b) For 3 HP submersible motor
1
5394
5394
Lifting of submersible pump of 45.0 Mtr. head with suitable single phase submersible motor including additional 32.00 mtr. submersible 3 core copper flat cable (2.5 mm2 size) complete all respect as per direction of the Engineer-in-Charge.
a) For 2000 GPH capacity submersible pump with 3 HP submersible motor
1
2054
2054
b) For 1000 GPH capacity submersible pump with 1.5 HP submersible motor
1
2054
2054
Lowering of submersible pump of 45.0 Mtr. head with suitable single phase submersible motor including additional 32.00 mtr. submersible 3 core copper flat cable (2.5 mm2 size) complete all respect as per direction of the Engineer-in-Charge.
a) For 2000 GPH capacity submersible pump with 3 HP submersible motor
1
2054
2054
b) For 1000 GPH capacity submersible pump with 1.5 HP submersible motor
1
2054
2054
Providing and fitting fixing of Fully Automatic Star Delta type Motor starter ( 3 ph. 50 Hz, 415V, in Steel Sheet Enclosures with Contractors and Timer etc. complete suitable for submersible Pump L & T, BCH, ABB make as per specification and direction of the Engineer-in-charge.
i. 25 HP/18.5 kw Relay range within 13-21 + 10%
1
17527
17526.7
ii. 35 HP/26 kw Relay range within 20-32 + 10%
1
27556
27556.4
Providing & fitting fixing of single phase motor starter unit (with 2 pole contactor, overload relay, voltmeter & Amp. Meter) of Havell’s mark in the KIOSK including necessary electric wiring as per direction of the Engineer-in-charge.
a) For 1.5 HP submersible motor
1
5164
5164
b) For 3 HP submersible motor
1
5394
5394
Repair and maintenance of 5 HP / 7.5 HP Motor suitable for 2500 GPH capacity submerssible pumpset by complete dismantling in/c providing & fitting fixing of PVC ( IS : 8783- 1978 ) insulated electro grade copper ( IS : 613-1984 ) conductor winding in stator & all necessary spare parts andreassembling the same including servicing of rotor & necessarytrial run as per specification and direction of the Engineer-incharge.
2
26069
13034.5
Repair and maintenance of 20 / 22.5 HP Motor suitable for 10000 GPH capacity submerssible pumpset by complete dismantling in/c providing & fitting fixing of PVC ( IS : 8783- 1978 ) insulated electro grade copper ( IS : 613-1984 ) conductor winding in stator & all necessary spare parts and reassembling the same including servicing of rotor & necessary trial run as per specification and direction of the Engineer-incharge.
3
61811
20603.5
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