Tender For Repair And Maintenance Of Iron Removal Plants, Water Supply Pumps And Motors Alongwith Connected Items And Replacement Of Ci/Di/Gi Water Supply Pipeline And Other Improvemental Works At Mil Stn Kanchrapara Under Ge Barrackpore
Tender Value
40 Lakhs
Estimated cost
Bid Submission
27 Nov 2026
20 days left
EMD
80000
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
24 Paraganas North → West Bengal
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Repair And Maintenance Of Iron Removal Plants, Water Supply Pumps And Motors Alongwith Connected Items And Replacement Of Ci/Di/Gi Water Supply Pipeline And Other Improvemental Works At Mil Stn Kanchrapara Under Ge Barrackpore
BOQ
| Sl. No. | Item Description |
| 1 | Excavation in trenches not exc 1.50 m wide and not exc 1.50 m deep for foundation, laying of pipe or for shafts, wells cesspits, man holes, pier holes, laying of cable etc not exc 10 Sqm on plan and n exc 1.5m in depth and getting out in soft / loose soil complete all as specified and as directed. |
| 2 | Returning, filling in, including spreading, leveling, watering and well ramming in layers not exc. 25 cm in soft / loose soil complete all as specified and as directed. |
| 3 | Removing excavated soil to distance not exc. 50 m and depositing where directed at a level not exc. 1.5 m above the starting point etc complete all as specified and as directed. |
| 4 | M&L for cutting existing steel tubing for alterations or additions (Each cut measured) of size 15m to 50mm without taking down bore pipe line complete all as specified and as directed. |
| 5 | M&L for lead wool joint with all jointing materials such as lead, rope manila etc as required at site for repairing to leakage after removing of old lead from CI pipe etc complete with tool & plant of size 150mm bore pipe complete all as specified and as directed. Note: Excavation, returning filling and removing of earth work shall be measured and paid separately. |
| 6 | All as per item serial No 5 here-in-before but for 100mm bore pipe complete all as specified and as directed. |
| 7 | All as per item serial No 5 here-in-before but for 80mm bore pipe complete all as specified and as directed. |
| 8 | Taking up or down unserviceable old CI/DI Sluice/Butter fly valve any grade and fittings connections of size upto 200mm dia ( including dewatering of trench) and removal from site complete all as specified and directed by Engr-in-charge. |
| 9 | S&F in repairs, Cast iron sluice valves of size 150 mm dia (6\\") class PN 1.6 ISI mark with stainless steel spindle heavy duty conforming to IS 14846 (2000) both end flanged drilled with cast iron wheel at top including nut and bolts washers and rubber gasket complete all as specified and as directed. |
| 10 | S&F in repairs, Cast iron sluice valves of size 100 mm dia (4\\") class PN 1.6 ISI mark with stainless steel spindle heavy duty conforming to IS 14846 (2000) both end flanged drilled with cast iron wheel at top including nut and bolts washers and rubber gasket complete all as specified and as directed. |
| 11 | S&F in repairs, Cast iron sluice valves of size 80 mm dia class PN 1.6 ISI mark with stainless steel spindle heavy duty conforming to IS 14846 (2000) both end flanged drilled with cast iron wheel at top including nut and bolts washers and rubber gasket complete all as specified and as directed. |
| 12 | S & F in repairs, Butterfly valve (Slimline) of stem stainless steel of size 100 mm bore ISI mark PN 1.6 conforming to IS 13095 including nuts bolt and washers etc. complete all as specified and as directed. |
| 13 | S & F in repairs, Butterfly valve (Slimline) of stem stainless steel of size 80 mm bore ISI mark PN 1.6 conforming to IS 13095 including nuts bolt and washers etc. complete all as specified and as directed. |
| 14 | Supplying, laying, jointing and testing of DI pipe of size 80 mm dia as per IS 8239/2000 class K-7 with inside cement mortar lining with spigot and socketed end including rubber gasket joint (tyton joint) and DI fittings as required laid in trenches including taking out old CI/DI pipe from trenches complete all as specified and as directed.Note :- For Item No 14 to 16, Excavation, earth work will be measured and paid separately in respective item. |
| 15 | Supplying, laying, jointing and testing of DI pipe of size 100 mm dia (4\\") as per IS 8239/2000 class K-7 with inside cement mortar lining with spigot and socketed end including rubber gasket joint (tyton joint) and DI fittings as required laid in trenches including taking out old CI/DI pipe from trenches complete all as specified and as directed. |
| 16 | Supplying, laying, jointing and testing of DI pipe of size 150 mm dia (6\\") as per IS 8239/2000 class K-7 with inside cement mortar lining with spigot and socketed end including rubber gasket joint (tyton joint) and DI fittings as required laid in trenches including taking out old CI/DI pipe from trenches complete all as specified and as directed. |
| 17 | Taking up or down old unserviceable 80 mm bore GI water tubing and connections including cleaning for re-fixing or removal from site complete all as specified and as directed. |
| 18 | All as per item No 17 here in before but 50 mm bore pipe complete all as specified and as directed.Note : For Item No 17 to 21, Earth work shall be measured and paid separately under respective item. |
| 19 | All as per item No 17 here in before but 40 mm bore pipe complete all as specified and as directed. |
| 20 | All as per item No 17 here in before but 25 mm bore pipe complete all as specified and as directed. |
| 21 | All as per item No 17 here in before but 20 mm bore pipe complete all as specified and as directed. |
| 22 | S & F GI tubing 80 mm bore, medium grade with all fittings, laid in trenches complete all as specified and as directed. |
| 23 | S & F GI tubing 50 mm bore, medium grade with all fittings, laid in trenches complete all as specified and as directed. |
| 24 | S & F GI tubing 40 mm bore, medium grade with all fittings, laid in trenches complete all as specified and as directed. |
| 25 | S & F GI tubing 25 mm bore, medium grade with all fittings, laid in trenches complete all as specified and as directed. |
| 26 | Refixing/relaying only old serviceable 20 mm bore Steel tubing and connections as obtained from taking up/down old steel tubing including provision of new fittings in new or old position to walls, ceiling, flooring, trenches etc. complete all as specified and as directed. |
| 27 | All as per item No 26 here in before but 25 mm bore pipe complete all as specified and as directed. |
| 28 | All as per item No 26 here in before but 40/50mm bore pipe complete all as specified and as directed. |
| 29 | S&F in repairs, MS Mechanical Joint clamp of (minimum thickness of 6mm) heavy duty type, flap typing joint type/any type as per site requirement for CI, DI Pipe of size 80mm along with MS nut bolt washer complete all as specified and as directed. |
| 30 | S&F in repairs, MS Mechanical Joint clamp of (minimum thickness of 6mm) heavy duty type, flap typing joint type/any type as per site requirement for CI, DI Pipe of size 100mm along with MS nut bolt washer complete all as specified and as directed. |
| 31 | S&F in repairs, MS Mechanical Joint clamp of (minimum thickness of 6mm) heavy duty type, flap typing joint type/ GP joint type/any type as per site requirement for CI, DI Pipe of size 150mm along with MS nut bolt washer complete all as specified and as directed. |
| 32 | S & F in repairs, 50mm bore gun metal globe or gate valve cast copper alloy, screwed down, high pressure with iron wheel head screwed both ends for iron pipe complete all as specified and as directed. |
| 33 | S & F in repairs, 40mm bore gun metal globe or gate valve cast copper alloy, screwed down, high pressure with iron wheel head screwed both ends for iron pipe complete all as specified and as directed. |
| 34 | S & F in repairs, 25mm bore gun metal globe or gate valve cast copper alloy, screwed down, high pressure with iron wheel head screwed both ends for iron pipe complete all as specified and as directed. |
| 35 | S&F in repairs, ball brass valves, high pressure with polythene float and fly nut complete screwed for iron pipe or brass ferrule of 20/25 mm bore dia of pipe complete all as specified and as directed. |
| 36 | M & L for complete cleaning the area of water supply installation, DG set installations nearby OHT including zero cutting of grass, uprooting of small plants/ vegetation etc surrounding of installations /stores yard area as per requirement every two month complete all as specified and as directed. |
| 37 | M& L for attending water supply breakdown/pipe line leakage and pipe line blockage in bldgs or in main line with replacing of Tee, elbow, sockets, nipple & foot valve etc as per requirement in pipe line 20 to 25 mm dia including necessary excavation earth work, demolition of PCC /RCC structure and repair it after complete work complete all as specified and as directed. |
| 38 | All as per item No 37 here in before but 40/50mm bore pipe complete all as specified and as directed. |
| 39 | All as per item No 37 here in before but 80mm bore pipe complete all as specified and as directed. |
| 40 | S&F in repairs, pressure gauge of 15 mm bore having pressure range 0-10 Kg per Square centimetre with size 100 mm dia complete with pressure gauge stop cock 3/8\\" complete all as specified and as directed. |
| 41 | Construction of valve pit chamber with brick masonry with sub class 'B' bricks (one brick thick) in cement mortar (1:6) and necessary PCC (75mm thick) type D2 (1:4:8) as in foundation and 15mm thick plastering on brick work in cement mortar (1:4) including necessary earthwork etc work having internal dimension 120cm x 120cm x 90cm and providing of 3mm thick MS sheet cover duly hinged on 40mm x 40mm x 6mm angle iron frame and embedded on top of chamber by minimum 4 Nos MS hold fast. Necessary locking arrangement shall be provided to the sheet cover for safety. The steel surfaces shall be painted with two coats black bituminous paint over a coat of anti corrosive red oxide primer complete after demolition of old valve pit chamber complete all as specified and as directed. |
| 42 | Construction of valve pit chamber with brick masonry with sub class 'B' bricks (one brick thick) in cement mortar (1:6) and necessary PCC (75mm thick) type D2 (1:4:8) as in foundation and 15mm thick plastering on brick work in cement mortar (1:4) including necessary earthwork etc work having internal dimension 90cm x 90cm x 90cm and providing of 3mm thick MS sheet cover duly hinged on 40mm x 40mm x 6mm angle iron frame and embedded on top of chamber by minimum 4 Nos MS hold fast. Necessary locking arrangement shall be provided to the sheet cover for safety. The steel surfaces shall be painted with two coats black bituminous paint over a coat of anti corrosive red oxide primer complete after demolition of old valve pit chamber complete all as specified and as directed. |
| 43 | Supply and laying ERW MS pipe, Heavy duty with welded GI flange (For Column pipe) confirming to S:1239, 3 Meter Long, both side MS flange, 100 mm dia, ISI marked complete with all fittings required for column pipe lowering like suitable size nuts, bolts and heavy duty washers and including cutting pipes, screwing, complete all as specified and as directed. |
| 44 | Supply, fixing and commissioning of Heavy Duty Fully Automatic Star Delta Submersible starter (With short circuit protection) suitable for upto 7.5 to 25 HP pump set with full load line current 50 Amp, Over load relay range- 30-50 Amps confirms to IS-/IEC-60947-4-1 provided with protection degree IP-54, extended wide band coil, complete internal wiring with inbuilt metering & MCB, suitable for 260-440 Volts, AC, 3 phase including taking out old unserviceable pump starter any type and capacity compete all as specified and as directed. |
| 45 | M & L for preparation of old painted surface of RCC tank and pump house / power house pipe, old pump motor for green and blue colour painting, steel tubular pole of 9m long swaged pole by removing all dirt, dust, corrosion etc and apply two coat of synthetic emulsion paint upto 1.2m hight in black and yellow strips (as directed at site during painting) colour and there on one coat synthetic enamel paint silver colour on steel surface such as complete pole, cross arms, brackets, MS flats, nuts, bolts and all accessories fixed on pole including writing of identification Nos, if required etc complete all as specified and as directed. |
| 46 | M&L for steel wire rope 8 mm galvanised IWRC as per IS-2266 alongwith suitable size clamps & 'U' bolts for holding the submersible pumps and motor of capacity upto 35 HP complete all as specified and as directed. |
| 47 | S&F in repairs, digital volt meter with in-built selector switch suitable size as per existing panel, 0-500 V range complete all as specified and as directed. |
| 48 | S&F in repairs, digital ammeter with in-built selector switch suitable size as per existing panel, 0-250amps range complete all as specified and as directed. |
| 49 | M&L for servicing, overhauling of submersible sewage pump set of capacity 3HP to 10HP after lifting from the sewage well, disconnecting column pipes and electric connection, transporting to workshop for repairs and replacement of all defective minor worn out parts and accessories like bearing and shaft and lowering and re-install to the sewage pump to its original position with necessary arrangement including testing and commissioning complete all as specified and as directed. |
| 50 | M&L for servicing, overhauling of centrifugal sewage pump set of capacity upto 5 to 25 HP after disconnection of mechanical type coupling, suction/discharge pipe line and unbolting from foundation base plate, replacement of bearing and all minor defective parts, re-install to the sewage pump to its original position with necessary arrangement including testing and commissioning complete all as specified and as directed. Please Enable Macros to View BoQ information |
| 51 | M&L for servicing, overhauling of centrifugal sewage pump set of capacity upto 5 to 25 HP after disconnection of mechanical type coupling, suction/discharge pipe line and unbolting from foundation base plate, replacement of bearing and all minor defective parts, re-install to the sewage pump to its original position with necessary arrangement including testing and commissioning complete all as specified and as directed. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Nov 06, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedNov 27, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 20 daysNov 30, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 23 daysTender Documents
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