Tender For Repair/Maint Of Hot Water Apparatus (Geyser) Including Solar Water Heater Under Ge Dinjan
Tender Value
Ref. Documents
Estimated cost
Bid Submission
06 Aug 2026
16 days left
EMD
70000
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Tinsukia → Assam
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Repair/Maint Of Hot Water Apparatus (Geyser) Including Solar Water Heater Under Ge Dinjan
BOQ
| Sl. No. | Item Description |
| 1 | Taking down geysers of 25/50 litres capacity electrically operated on single phase, 230 Volts, AC after disconnection of inlet and outlet pipe line connections and power supply and refixing the same in position, reconnection of existing inlet/outlet pipe lines and power connection after and including necessay repair by soldering at site at two to three places to stop leakage and taking out defective parts/ components for replacement with new one including testing complete all as specified and directed.Note : New parts/components shall be measured and paid separately under relevant items. |
| 2 | Dismantling and repair to 50 Ltrs capacity geyser inner shells made out of copper/steel with brazing soldering welding including transportation to work shop for repair work and back and reassembling the same complete all as specified and directed. |
| 3 | Dismantling and repair to 25 Ltrs capacity geyser inner shells made out of copper/steel with brazing soldering welding including transportation to work shop for repair work and back and reassembling the same complete all as specified and directed. |
| 4 | Taking out unsv glass wool as insulating materials from geyser 50/25 ltrs capapcity complete all as specified and directed. |
| 5 | Filling only old serviceable glass wools in existing position as obtained from item No. 4 above complete all as specified and directed. |
| 6 | Supply and filling glass wools of approved quality as insulating materials in geyser complete all as specified and directed. |
| 7 | S&F in repairs heating element, 2KW capapcity, Triangular type for geyser complete all as specified and directed. |
| 8 | S&F heating element New model (as per existing sample)(Make- for Venus Geyser), 1KW capapcity, round type for geyser complete all as specified and directed. |
| 9 | S&F in repairs heating element, 2KW capapcity, cup type with space for thermostat for geyser complete all as specified and directed. |
| 10 | S&F in repairs heating element, 2KW capapcity, New model (as per existing sample) ( Make:- for Havells/ Crompton/Bajaj geysers) complete all as specified and directed. |
| 11 | S&F in repairs thermostat, bi-metallic strip type of working range 32 degree to 90 degree celcius as per existing at the site complete all as specified and directed. |
| 12 | S&F in repairs Thermostat for new model (Make- for venus/crompton/bajaj/havells) complete all as specified and directed. |
| 13 | S&F in repairs pressure release valve suitable for outlet pipe 15mm bore complete all as specified and directed. |
| 14 | S&F in repairs chromium plated brass connection tube, 35cm long with two brass union and check nuts for connections to 15mm bore pipe complete all as specified and directed. |
| 15 | S&F in repairs PVC geyser connection pipe 35 cm long with two PVC union and check nuts of 15mm bore for cold water supply complete all as specified and directed. |
| 16 | S&F in repairs indicator lamp, retangular/round shape, blue/green/red colour suitable for geyser 50/25 ltrs capacity complete all as specified and directed. |
| 17 | S&F in repairs gun metal non return valve, 15mm bore complete all as specified and directed. |
| 18 | S&F in repairs apparatus plate suitable for 50 ltrs capacity 09 hole geyser complete all as specified and directed. |
| 19 | S&F in repairs apparatus plate suitable for 25 ltrs capacity 06 hole geyser complete all as specified and directed. |
| 20 | S&F in repairs plug top 15 Amps, 3 pin as per existing complete all as specified and directed. |
| 21 | S&F in repairs inlet and outlet connection pipe reiforced with 304 grade stainless steel (Pack of 2 Nos and each 650 mm long) with check nut and washer suitable for existing geyser of capacity 25/50 litr complete all as specified and directed. |
| 22 | S&F in repairs swtich fuse with indicator lamp, DP, 32 Amps, 230 Volts with box rectangular bakelite sheet base cover complete all as specified and directed. |
| 23 | S&F for mild steel screw bolts of 11 to 15mm dia of shank (machine made) with hexagonal or square heads at one end and fully threaded fitted with washers and one hexagonal or square nut, length of bolt exceeding 10cm and not exceeding 15cm long embeded in wall by drilling hole, grouting in cement mortar (1:3) complete all as specified and directed. |
| 24 | M&L for preparing old painted surfaces of geyser, 25 Ltrs capacity by scrapping or any other means, denting surfaces applying putty, primer and single coat spray painting with approved Duco Paint on the body including application of Black Paint on steel frame work duly demarking the MES Geyser Nos and rewriting MES Geyser serial number complete all as specified and directed. |
| 25 | M&L for preparing old painted surfaces of geyser, 50 Ltrs capacity by scrapping or any other means, denting surfaces applying putty, primer and single coat spray painting with approved Duco Paint on the body including application of Black Paint on steel frame work duly demarking the MES Geyser Nos and rewriting MES Geyser serial number complete all as specified and directed. |
| 26 | S&F in repairs switch socket combination, 6A/16A, 5 in 1, 240 Volts, flush type complete all as specified and directed. |
| 27 | S&F in repairs metal plug and socket 2 P, 20 Amp 'C' curve, 10 KA, SPN MCB and steel enclosure complete all as specified and directed. |
| 28 | S&F for ICFS nut and bollt set wedge anchor bolt 12mm dia and not exceeding 100 mm long steel screwed bolt (machine made) with hexagonal nut including grouting in wall with cement mortar (1:3) and taking out old rusted bolts and washers and removing from site complete all as specified and directed. |
| 29 | Repair/Replacement of old unsv and Supply and fix Water heater storage type,230V,AC, electric,capacity 25 litres.BEE 5 star rated with necessary supporting clamping arrangement including taking down old unserviceable complete all as specified and directed |
| 30 | S&F in repairs 20 mm bore, gun metal, Gate valves with iron wheel head, screwed both ends for iron pipe complete all as specified and directed. |
| 31 | M&L for maintenance and servicing of solar water heater capacity upto 300 ltrs with cleaning of tanks and replacement of old unsv spare parts including taking down complete all as specified and directed.Note- unsv spare parts required for replacement shall be measured and paid seprately as supply only. |
| 32 | S&F in repairs 15 mm bore, Stop valves, cast copper alloy, chromium plated with long shank and cup, concealed type, screwed down high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions complete all as specified and directed. |
| 33 | Supply, laying, connection and testing, 15mm bore, Steel water tubing, galvanised, medium grade with all fittings and fixed complete to walls and ceilings or laid in floors, etc complete all as specified and directed. |
| 34 | M&L for cleaning and removing all scale and all scale and dirt, etc, from tanks and from mouths of circulating pipes of solar water heater tank of capacity not exceeding 250 liters all as specified and directed |
| 35 | S&F in replacement of tubes of existing solar water heaters of different capacity all as specified and directed. |
| 36 | S&F in replacement of electric Heating element of capcity 3KW for solar water heaters of different capacity all as specified and directed. |
| 37 | S&F in replacement of Silicon rubber of solar water heaters of different capacity all as specified and directed. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Jul 17, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedAug 06, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 16 daysAug 13, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 23 daysTender Documents
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