Tender For Comprehensive Maint, Repair, Replacement Of Internal Water Supply Including Repair To Geyser And Cleaning Of Service Tanks And Allied Works In A, B, C, D, E, F & J Area At Naval Base Kochi Under Ge (Nw) Kochi
Tender Value
79.95 Lakhs
Estimated cost
Bid Submission
09 Oct 2026
26 days left
EMD
1.44 Lakhs
Bank guarantee accepted
Document Fee
1000
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Ernakulam → Kerala
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Comprehensive Maint, Repair, Replacement Of Internal Water Supply Including Repair To Geyser And Cleaning Of Service Tanks And Allied Works In A, B, C, D, E, F & J Area At Naval Base Kochi Under Ge (Nw) Kochi
BOQ
| Sl. No. | Item Description |
| 1 | Supply and lay on wall/concealed on wall high pressure CPVC pipes SDR-13.5 & plain fittings including all necessay fittings, solvents of size 80 mm dia including taking down old one complete all as specified and directed. Make: Supreme/Eurotech /Astral/SFMC |
| 2 | All as per item No.1 here-in-before but of size 50 mm dia |
| 3 | All as per item No.1 here-in-before but of size 25 mm dia |
| 4 | All as per item No.1 here-in-before but of size 20 mm dia |
| 5 | Material and Labour for cutting chasses on walls floor etc not exceeding 10cm girth and making good the disturbed surface to match with the existing after removing the existing concealed pipe/laying new pipe, complete all as specified and directed |
| 6 | Supply and fix CPVC Ball Valve of size 50 mm dia suitable for CPVC pipe incl necessary fittings and taking down old one complete all specified and directed. Make: Supreme/Eurotech /Astral/SFMC |
| 7 | Supply and fix CPVC Ball Valve of size 25 mm dia suitable for CPVC pipe incl necessary fittings and taking down old one complete all specified and directed. Make: Supreme/Eurotech /Astral/SFMC |
| 8 | Supply and fix CPVC Ball Valve of size 20 mm dia suitable for CPVC pipe incl necessary fittings and taking down old one complete all specified and directed. Make: Supreme/Eurotech /Astral/SFMC |
| 9 | Supply and fix float valve synthetic(PVC) of size 40 mm dia high pressure with polythene ball of size 6\\" dia and flynut including taking down old one complete all as specified and directed. |
| 10 | Supply and fix float valve synthetic(PVC) of size 25 mm dia high pressure with polythene ball of size 6\\" dia and flynut including taking down old one complete all as specified and directed. |
| 11 | Supply and fix float valve synthetic (PVC) of size 20 mm dia high pressure with polythene ball of size 6\\" dia and flynut including taking down old one complete all as specified and directed |
| 12 | Supply and fix rotate and lock type cover for over head water tank (HDPE) of capacity 200 Ltrs including taking down old unserviceble tank cover complete all as specified. |
| 13 | Supply and fix rotate and lock type cover for over head water tank (HDPE) of capacity 500 Ltrs including taking down old unserviceble tank cover complete all as specified. |
| 14 | Supply and fix rotate and lock type cover for over head water tank (HDPE) of capacity 1000 Ltrs including taking down old unserviceble tank cover complete all as specified. |
| 15 | Supply and fix rotate and lock type cover for over head water tank (HDPE) of capacity 2000 Ltrs including taking down old unserviceble tank cover complete all as specified. |
| 16 | Supply and fix roatate and lock type cover for over head water tank (HDPE) of capacity 5000 Ltrs including taking down old unserviceble tank cover complete all as specified. |
| 17 | Supply and fix roatate and lock type cover for over head water tank (HDPE) of capacity 10000 Ltrs including taking down old unserviceble tank cover complete all as specified. |
| 18 | Supply and fix CPVC tank connector of size 32 mm dia for new tank connection complete all as specified and as directed. |
| 19 | Supply and fix in replacement of Rotational moulded polyethylene water storage tanks three layer, white colour (cylinderical vertical with closed top) hoisted & fixed in position of capacity 500 liters incl inlet, outlet, overflow and back water connections and taking out old unserviceable water storage tank complete all as specified.Make : Sintex (ISI)/ Aquatech |
| 20 | All as per item No. 19 here-in-before but but 1000 ltr cap. |
| 21 | All as per item No. 19 here-in-before but but 2000 ltr cap. |
| 22 | All as per item No. 19 here-in-before but but 5000 ltr cap. |
| 23 | All as per item No. 19 here-in-before but but 10000 ltr cap. |
| 24 | Supply and fix of Loft water storage tanks (Rectangular with closed top) an elite plastic loft tank manufactured with “Bi-Axial Rotational Moulding\\" hoisted & fixed in position of capacity 500 litre including taking out unserviceable old one, complete all as specified.Make: Sintex/ Aquatech (ISI) |
| 25 | Supply and fix PVC connection pipe 15 mm dia outer 450 mm long for cold water complete with brass union on both sides to suit 15mm GI pipe including taking down old unserviceable pipe complete all as specified |
| 26 | Supply and fix of bib cock Chromium plated (CP), half turn with flange and areator, fancy type short body cast copper alloy with crutch or butterfly handle screwed for GI/cpvc pipe of size 20 mm and taking down old, complete all as specified.Make : Cera/Hindware/Jaquar |
| 27 | Supply and fix of bib cock Chromium plated (CP),half turn with flange and areator, fancy type long body cast copper alloy with crutch or butterfly handle screwed for GI/cpvc pipe of size 20 mm inclding taking down old one complete all as specified. Make : Cera/Hindware/Jaquar |
| 28 | Supply and fix of Chromium plated (CP) bib cock short body with flange and nozzle for garden/wahing machine of size 15 mm dia incl taking down old one, complete all as specified.Make : Cera/Hindware/Jaquar |
| 29 | Supply and fix of two way bib cock ,half turn with flange and areator of size 15mm and taking down old, complete all as specified Make : Cera Cat ref F1020163 or equivallent to any other make in the approved price list. |
| 30 | Supply and fix concealed stop cock regular body, half turn with flange chromium plated CP cup fancy type of size 20 mm and taking down old one, complete all as specified.Make : Cera/Hindware/Jaquar |
| 31 | Supply and fix wall mixer (3- in -1) with arrangment of both Telephonic shower and over head shower with 210 mm long bend pipe suitable for 20mm dia pipe and taking down old unserviceble one complete all as specified Make: Cera/Hindware/Jaquar |
| 32 | Supply and fix of swivel overhead shower (minimum weight 40grams) of PTMT any colour with shower arm (minimum weight 40 grams) 15 mm size, 195mm long with bend of 45 degree with flange for fixing with CPVC pipe and taking down old one,complete and all as specified.Make : Cera/Hindware/Jaquar |
| 33 | Supply and fix 15 mm angle valve, half turn with flange, with flange type chromium plated for fixing with CPVC pipe and taking down old one, complete specified.Make : Cera/Hindware/Jaquar |
| 34 | Supply and fix health faucet ABS body with wall hook and 1 metre SS braided rubber hose pipe 15 mm dia including taking out old one all as per specified and directed Make :Cera/Hindware/Jaquar |
| 35 | Supply and fix shower/ health faucet wall holder, brass chromium plated 20mm size, including taking out old one all as per specified and directed Make : Cera/Hindware/Jaquar |
| 36 | Supply and fix pillar taps, half turn with areator, cast copper alloy with capstan heads chromium plated fancy type screwed down high pressure with or without lettered hot or cold with long screwed shanks and fly nuts screwed for iron pipe and fixed for 15mm bore pipe, and taking down old one, complete all as specified Make : Cera/Hindware/Jaquar |
| 37 | Supply and fix of Kitchen sink cock quarter turn wall mounted with swivel spout not less than 150 mm and wall flange complete including taking down old one complete all as specified and as directed .Make: Cera/Hindware/Jaquar |
| 38 | Supply and fix in replacement CP angle cock,Self closers Pressmatic with wall flange and 200 mm connecting pipe for urinal pots to fixed in 20 mm Pipe,complete all as specified Make : Cera/Hindware/Jaquar |
| 39 | Supply and fix clinical bib cock long body with flange, areator and long handle screwed for GI/cpvc pipe of size 15 mm and taking down old, complete all as specified. Make : Cera/Hindware/Jaquar |
| 40 | Supply and fix heavy spindel of size 15 mm dia complete all as specified and as directed. |
| 41 | Supply and fix normal spindel of size 15 mm dia complete all as specified and directed. |
| 42 | Supply and fix wall mixer spindel of size 20 mm dia complete all as specified and directed. |
| 43 | Supply and fix concealed cock spindel of size 15 mm dia complete all as specified and directed. |
| 44 | Supply and fix wall mixer knob of suitable size complete all as specified and directed. |
| 45 | Material and Labour for scrubbing cleaning,thoroughly removing all scale and dirt, mud sediments, silts etc from the internal surfaces of HDPE storage tanks (bottom and wall) by using brushes, bleaching powder and other cleaning materials as required including writing the words \\" DATE OF CLEANING\\" in capital letters of suitable size on outside visible place of with synthetic enamel paint(white) over black back ground of tank capacity up to 500 ltrs capacities complete all as specified. |
| 46 | All as per item No. 45 here-in-above, but 1000 litres capacity complete all as specified. |
| 47 | All as per item No. 45 here-in-above, but 2000 litres capacity complete all as specified. |
| 48 | All as per item No. 45 here-in-above, but 5000 litres capacity complete all as specified |
| 49 | All as per item No.45 here-in-above, but 10000 litres capacity complete all as specified |
| 50 | Material and Labour for two coats of colour wash on water tank staging including complete removel of existing treatment by using steel wire brushes or steel scrapers and shal be washed with clean water before apply of colour wash at any height complete all as specified. |
| 51 | Taking down defective Geyser of capacity 25 ltrs from its existing position duly disconnected inlet/outlet water connection and opening up geyser for checking old defective parts and replaced the defective parts which required for repairing including testing and commissioning the same after successful repairing complete including refixing the same on its existing position and making inlet/outlet waterconnection complete all as specified and directed. Note : The spares required for servicing the geyser shoud be paid seperately under releveant item of the schedule. |
| 52 | Supply and fix Thermostate suitable for 25 and 50 litrs capacity Geyser any make/type including taking out old one complete all as specified and directed. |
| 53 | Supply and fix Heating element 1.5 KW/2 KW ISI marked for 25 and 50 litrs capacity Geyser any make/type including taking out old one complete all as specified and directed. |
| 54 | Supply and fix indicating lamp suitable for 25/50 ltrs Geysers including taking out old one complete all as specified and directed. |
| 55 | Supply and fix pressure/air release valve suitable for any type any make geyser made out of brass 15 mm complete including taking out old one all as specified and as directed. |
| 56 | Supply and fix Non-return valve, made out of brass 15 mm bore, complete including taking out old one all as specified and as directed |
| 57 | Supply and fix Chromium plated pipe for Hot and Cold water application as per suitable length 12 mm dia with two brass adopter and connecting up complete including taking out old one complete all as specified and directed.Make Cera Cat ref F8070403 or equivallent to any other make in the approved price list. |
| 58 | Supply and fix inner tank made out of cast copper alloy, ISI Marked, suitable for any type, any make geyser for the 25 Litre capacity complete including taking out old one complete all as specified and directed. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Sep 11, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedOct 09, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 26 daysOct 16, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 33 daysTender Documents
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