Tender For 8680 - Repairs / Maintenance To Fire Fighting Pump House And Connected Works To Di/Ci Pipe Lines, Joints Fire Hydrants And Allied Works Of Technical Area Under Age (I) R&D Nstl, Visakhapatnam
Tender Value
8.93 Lakhs
Estimated cost
Bid Submission
23 Jul 2026
16 days left
EMD
17900
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Visakhapatanam → Andhra Pradesh
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for 8680 - Repairs / Maintenance To Fire Fighting Pump House And Connected Works To Di/Ci Pipe Lines, Joints Fire Hydrants And Allied Works Of Technical Area Under Age (I) R&D Nstl, Visakhapatnam
BOQ
| Sl. No. | Item Description |
| 1 | Providing laying, testing & commissioning of 'C' class heavy duty MS Pipe conforming to IS 1239/Class -II of IS: 3589 i/c fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. in ground including welding, excavation & providing cement concrete blocks as supports, anticorrosive treatment with coaltar/asphalt tape as per IS 10221, refilling the trench etc. of following sizes complete as required. |
| 2 | 100mm dia |
| 3 | 80mm dia |
| 4 | Supplying, fixing, testing and commissioning of 80 mm dia butterfly valve of PN 1.6 rating with bronze/gunmetal seat duly ISI marked complete with nuts, bolts, washers, gaskets conforming to IS 13095 |
| 5 | Supplying, fixing, testing & commissioning of double flanged 150 mm dia sluice valve of rating PN 1.6 with non rising spindle, bronze/gun metal seat, ISI marked complete with nuts, bolts, washers, gaskets and conforming to IS 780 |
| 6 | Supplying and fixing Single headed external yard hydrant Single headed Gunmetal valve with 1 No. 63 mm dia instantaneous FM gunmetal/Stainless Steel coupling and cast iron wheel, ISI marked, conforming to IS 5290 (type A) with blank Gunmetal/Stainless Steel cap and chain as required : |
| 7 | Gunmetal short branch pipe 63mm male intantanous inlet male threaded outlet fitted with 15mm bore nozzle as per IS:903 (ISI Marked) |
| 8 | Providing and fixing in position industrial type pressure gauges with gun metal / brass valves complete etc. as required. |
| 9 | Supply and laying in trenches GI pipe medium grade with and including fittings such as bend elbows, tees, short pieces, connectors, back nuts diminishing pieces, caps plugs and union etc of size 80 mm dia bore. |
| 10 | All as per above, item No 7 but 50 mm dia bore |
| 11 | All as per above, item No 7 but 25 mm dia bore |
| 12 | M&L for disconnecting Jockey pump 7.5HP pump and taking out existing old motor and taking to the workshop for repair and opening the stator of the motor, cleaning the stator with CTC, preparing the surface and filling the slot with suitable insulating material like paper, fibre sleeves, tapes, rewinding with Super enamelled copper conductor of same gauge and no. of turns, varnishing, heating and replacing motor terminal block and shaft bearing complete, testing and reassembling after repairs to the motor and replacing of the corroded nuts and bolts of the pumpsets/mechnical glands arresting the leakages for specified and as directed by Engineer-in-charge. |
| 13 | M&L for disconnecting the 80 HP pump and taking out existing old motor and taking to the workshop for repair and opening the stator of the motor, cleaning the stator with CTC, preparing the surface and filling the slot with suitable insulating material like paper, fibre sleeves, tapes, rewinding with Super enamelled copper conductor of same gauge and no. of turns, varnishing, heating and replacing motor terminal block and shaft bearing complete, testing and reassembling after repairs to the motor and replacing of the corroded nuts and bolts of the pumpsets/mechnical glands arresting the leakages for specified and as directed by Engineer-in-charge. |
| 14 | M&L for removing of unserviceable foot valve and S&F CI flanged type foot valve heavy duty ISI marked with gasket,nut bolt etc. of the following sizes. (Make : Lakshmi/Zoloto/Neta) |
| 15 | 150 mm dia pipe |
| 16 | 80 mm dia pipe |
| 17 | Material and labour for complete removal of NRV inspection cover of the 150 mm dia, draing out of the water complete from the chamber with external pump and replacement of the flap cover gasket, corroded nuts and bolts, by pass line of size 15/20mm GI pipe with gate valve complete fixing and testing all as specified and directed. |
| 18 | Material and Labour for removal of sluice valve Spindle and casting of the 150 mm dia, draing out the water complete from the chamber with external pump and replacement of the cover gasket, Spindle cotton tape/gland packing along with corroded nuts and bolts, complete fixing and testing all as specified and directed. |
| 19 | M&L for carrying out repairs to existing sluice valve chamber of inner size up to and including 0.9mx0.9m complete by removing small plants, bushes from inside/out side the valve chambers, cleaning internal/external wall surfaces, refixing loose valve chamber cover frame by grouting, plastering internal/external walls with cement mortar 1:3 including filling up damaged portion with precast cement concrete solid block masnory 1:3:6 type C1 in cement mortar 1:4 complete all as directed. |
| 20 | Material and Labour for supply and fixing of Star Delta Starer for 7.5 HP Mono block pump set Type MK 1 FASD of L&T/Havells complete fixing and testing all as specified and directed. |
| 21 | S&F in repairs ML 4 pole contactors AC operated rating at 415 Volts, AC1 45 Amps rating with 2NO+2NC auxiliary contacts with operatable coil voltage 24 volts to 415 volts AC/DC with front/side mounted Add on blocks as per site requirement.(Make: ABB Siemens/Schneider/L&T |
| 22 | Supply only bleaching powder all as specified and directed. |
| 23 | Supply only liquid chlorine all as specified and directed. |
| 24 | Rapair and Maintenance for hose box made of 18 gauge MS sheet 800mmx600mmx250mm with double door with 4 mm thick glasses and door frame made of 16 gauge MS sheet painted fire red outside and brilliant white insideyard complete all as specified and as directed by Engr-in-charge. |
| 25 | M&L for applying two coat of synthetic enamel (fire red) paint over a coat of red oxide primer externally of fire hydrant pipe of size 80/100 mm dia of bore including scraping existing treatment complete all as specified and as directed by Engr-in-charge. |
| 26 | M&L for applying two coat of synthetic enamel paint (fire red) over a coat of red oxide primer outside and brilliant white inside the box including scraping existing one complete all as specified and as directed. |
| 27 | Supply and laying in trenches GI pipe medium grade with and including fittings such as bend elbows, tees, short pieces, connectors, back nuts diminishing pieces, caps plugs and union etc of size 80 mm dia bore. |
| 28 | All as per above, item No 23 but 50 mm dia bore |
| 29 | All as per above, item No 23 but 25 mm dia bore |
| 30 | Taking up or down MS ERW pipe of size 150mm/100mm and connections complete from any location/position of the following including for re-fixing or remove to store. |
| 31 | M&L for complete painting of the pumping installation of filtration plant including connected valves and pipe lines consisting 3x7.5HP centrifugal pump sent and starters with control panel, LT Panel complete with one coated synthetic enamel paint of existing tint all as specified and directed. |
| 32 | Supply and Fixing Power Contactor 2NO+2NC 200A 4 Pole Catpart No CS97021 Model no MCX 33 all as specified and as directed by the Engineer-in-Charge. Make L&T or Equivelant |
| 33 | M&L Water level indicator meter in feets for under ground sump with black letters, back gound white colour and fixing with angle iron frame with black colour painded and the same is visible with a 30 mtr distance complete all as specified and directed by Engr-in-charge |
| 34 | Cleaning the internal surfaces of Under Ground Sump of capacity upto 50000 Gallon by scrapping down/ brushing and removing all silt dirt, algae etc from walls, floors, washing/ cleaning with water and applying one coat of white wash to all internal surfaces of walls and bottom of room. All old steel surfaces such as vent pipes, inlet, outlet pipes, ladder shall be painted with one coat of anti corrosive bituminous paint.ONE coat synthetic outdoor anti corrosive bituminous paint in outdoor surface at any height at any position. Paintings to oblitering labels shall be not less than 60 x 40 cm using black paint same as existing dimensions and writing particulars etc using white paint with height of letters same as existing writing complete as directed by Engr-in-charge. |
| 35 | Supply and fix gun metal gate valves with iron wheels head screwed both ends for iron pipes of following sizes including taking down old u/s gate valves as credit complete all as specified and as directed. Make : Zoloto / Shakti. |
| 36 | 50 mm Dia |
| 37 | 40 mm Dia |
| 38 | 25 mm Dia |
| 39 | M&L for disconnecting of mono-block pump/submersible pump set from motor of 3 to 7.5 HP capacity replace the damage parts the nuts and bolts with new renewal of gland and reassembling the pump completely all as spefified and as directed. |
| 40 | Rewinding of motor with copper wire of suitable gauge with insulation after removing the old unservicable winding wire and insulated material, cleaning of stator slots and making good for winding all insulating material for motor of capacity upto 7.5 HP. |
| 41 | Supply & fix in repairs the following Thermal over load relay |
| 42 | Thermal Over load Relay 3 to 5 A (MN2) |
| 43 | Thermal Over Load Relay 8 A to 12 A (MN2) |
| 44 | Thermal Over Load Relay 45 to 65 A (MN5) |
| 45 | Supply and fix in replacement 3 pole power contactor of Make : L&T/Simens/Schnider |
| 46 | Contactor , 40-45 A 2 No + 2 NC Aux contacts, Type ML-3 |
| 47 | Contactor 70-100 Amps, Type MNX 70 |
| 48 | Contactor 12-30 Amps Type MNX 12 |
| 49 | Contactor 18-30 Amps MNX 18 |
| 50 | Supply instllation testing and commisioning of Single Phase Starer for 01 HP pump set complete all as specified and directed. |
| 51 | Supply only Wheel suitable for existing Fire Hydrant valve |
| 52 | Supply only Rubber packing for coupling suitable for existing Fire Hydrant valve Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Jul 02, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedJul 23, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 16 daysJul 28, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 21 daysTender Documents
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