Tender For Repair/Maint Of Etp Plant With Connected Works At Chafb
Tender Value
Ref. Documents
Estimated cost
Bid Submission
28 Jul 2026
18 days left
EMD
21800
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Bengaluru Urban → Karnataka
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Repair/Maint Of Etp Plant With Connected Works At Chafb
BOQ
| Sl. No. | Item Description |
| 1 | Item Rate BoQ BoQ_Ver3.0 Item Rate Normal INR Only INR Select, Excess (+), Less (-) Less (-) Tender Inviting Authority: GARRISON ENGINEER (AF) BANGALORE NAME OF WORK : REPAIR/MAINT OF ETP PLANT WITH CONNECTED WORKS AT CHAFB CA NO: GE(AF)/B/ OF 2026-27 Bidder Name : PRICE SCHEDULE(This BOQ template must not be modified/replaced by the bidder and the same should be uploaded after filling the relevent columns, else the bidder is liable to be rejected for this tender. Bidders are allowed to enter the Bidder Name and Values only ) NUMBER # TEXT # TEXT # NUMBER # TEXT # NUMBER NUMBER TEXT TEXT # NUMBER # TEXT# TEXT # NUMBER # NUMBER NUMBER NUMBER NUMBER TEXT TEXT NUMBER NUMBER NUMBER NUMBER TEXT TEXT NUMBER NUMBER NUMBER NUMBER TEXT TEXT NUMBER NUMBER NUMBER NUMBER TEXT TEXT NUMBER NUMBER NUMBER NUMBER TEXT TEXT NUMBER NUMBER NUMBER # NUMBER # TEXT TEXT NUMBER # NUMBER # DATE NUMBER # NUMBER # TEXT # Sl.No. Description of Item of Work Item Code / Make Quantity Unit Estimated Rate Addition / Deduction Addition / Deduction Values Currency Convertion against each Item Quoted Currency in INR / Other Currency BASIC RATE In Figures To be entered by the Bidder Rs. P Excise Duty VAT Freight Charges ( Unloading & Stacking) Any Other Taxes/Duties/Levies Other Taxes 2 IIIrd Party i.e DGS&D / RITES etc Inspection Charges @0.34%+Service Tax Less for Cenvat Credit,if any respect of Supplies Under full Excise Duty Category TOTAL AMOUNT TOTAL AMOUNT With Taxes TOTAL AMOUNT (in Words) |
| 2 | Excavation of trenches in any type of soil not exc 1.5 m wide and not exc 1.5 m in depth for taking out / laying of pipe lines and getting out forming bottom surfaces to required gradients Soft/loose soil complete all as specified and directed |
| 3 | Returning, filling in and including spreading, leveling, watering and well ramming in layers not exc 25 cm thick complete all as specified and directed. |
| 4 | Removing excavated surplus materials to a distance not exceeding 50 m and deposited where directed at a level not exceeding 1.5 m above starting point complete all as specified and directed. |
| 5 | Taking up or down old/rusted/unserviceable GI tubing and connection and removing the material from site for disposal under schedule of credit complete all as specified and directed for the following sizes :- |
| 6 | 15 mm bore |
| 7 | 20 mm bore |
| 8 | 25 mm bore |
| 9 | 40/50/80 mm bore |
| 10 | S&F for laying of GI tubing medium grade laid in trenches in any length with screwed and socket joints together with all galvanised steel fitting such as sockets, bends, elbows, tees, reducers, union etc, including jointing and testing complete all as specified and directed for the following sizes :- |
| 11 | 15 mm bore |
| 12 | 20 mm bore |
| 13 | 25 mm bore |
| 14 | 40 mm bore |
| 15 | 50 mm bore |
| 16 | 80 mm bore |
| 17 | S&F in replacement CPVC pipesof 50mm dia SDR 11 & Plain CPVC SDR 11 fittings in trenches having thermal stability for hot & cold water supply, incl all CPVC plain and brass threaded fittings, including jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete all as specified and directed |
| 18 | S&F in replacement CPVC pipes of 40mm dia SDR 11 & Plain CPVC SDR 11 fittings in trenches having thermal stability for hot & cold water supply, incl all CPVC plain and brass threaded fittings, including jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete all as specified and directed |
| 19 | S&F in replacement CPVC pipe sof 25 mm dia SDR 11 & Plain CPVC SDR 11 fittings in trenches having thermal stability for hot & cold water supply, incl all CPVC plain and brass threaded fittings,including jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete all as specified and directed |
| 20 | S&F in replacement CPVC pipesof 20mm dia SDR 11 & Plain CPVC SDR 11 fittings in trenches having thermal stability for hot & cold water supply, incl all CPVC plain and brass threaded fittings, including jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete all as specified and directed |
| 21 | S&F in replacement of Cast iron Non Return Valve of size 50 mm bore flanged type and including jointing materials, rubber gasket suitable size nuts bolts and washers etc including taking down of old unsv complete all as specified and directed. |
| 22 | S&F in replacement of Cast iron Non Return Valve of size 80 mm bore flanged type and including jointing materials, rubber gasket suitable size nuts bolts and washers etc including taking down of old unsv complete all as specified and directed. |
| 23 | S&F in replacement of gun metal valve of size 15 mm bore with iron wheel head screwed both ends suitable for GI tubing complete all as specified and as directed. |
| 24 | All as per Sl Item No 12.00 here-in-before but of size 20 mm bore |
| 25 | All as per Sl Item No 12.00 here-in-before but of size 25 mm bore |
| 26 | All as per Sl Item No 12.00 here-in-before but of size 40 mm bore |
| 27 | All as per Sl Item No 12.00 here-in-before but of size 50 mm bore |
| 28 | S&F in replacement of MCCB 100 Amps, 3 pole, 16/25 KA rupturing capacity in the existing panel with necessary modification as reqd complete all as specified and directed |
| 29 | S&F in replacement of MCCB 125 Amps MCCB, 3 pole, 16/25 KA rupturing capacity in the existing panel with necessary modification as reqd complete all as specified and directed |
| 30 | S&F in replacement Sluice valve of size 80 mm class PN-I.6, ISI marked, with flanged and iron wheel head, SS spindle, shut and open directed cast on it and including jointing materials, rubber gasket suitable size nut bolts and washer etc complete all as specified and directed |
| 31 | S&F in replacement Sluice valve of size 100 mm class PN-I.6, ISI marked marked with flanged and iron wheel head, SS spindle, shut and open directed cast on it and including jointing materials, rubber gasket suitable size nut bolts and washer etc complete all as specified and directed |
| 32 | Supply only Calcium Hypochlorite 65%-75% chlorine content in a white or grayish white granular solid chemical (Calcium based granular disinfectant chemical for water treatment), in 45 Kg plastic drum of factory sealed HDPE container complete all as directed. |
| 33 | S&F in replacement CI body ISI marked foot valves of size 40 to 50mm one end flanged and other end CI Jallies with neoprene ball duly tested and confirming to IS complete all as specified & directed. |
| 34 | S&F in replacement CI body ISI marked foot valves of size 65 to 80mm one end flanged and other end CI Jallies with neoprene ball duly tested and confirming to IS complete all as specified & directed. |
| 35 | S&F in replacement PVC insulated sheathed cable with multi stranded submersible copper conductor of size 3 core 6 sqmm for pump set complete all as specified & directed |
| 36 | M&L for complete total painting of inlet water supply pipe line any size any length and delivery pipe line including motor pump/ foundation at fire fighting pump/water supply pump house as per approved colour complete all as specified & directed |
| 37 | S&F in replacement CPVC ball valve size 50 mm dia complete all as specified & directed. |
| 38 | S&F in replacement CPVC ball valve size 40 mm dia complete all as specified & directed. |
| 39 | S&F in replacement CPVC ball valve size 25 mm dia complete all as specified & directed. |
| 40 | S&F in replacement CPVC ball valve size 20 mm dia complete all as specified & directed. |
| 41 | Supply of Chlorine and PH Test Kit for estimation of resudual chlorine in water comprises of plastic box, two tube, droper and colour filter for colour estimation complete all as specified & directed. |
| 42 | Supply and applying bio-culture catalyst which adhering CPCB (Central Pollution control Board ) norms for maintainance of the ETP to ensure the quality of treated water and long life of the plant and to increase the filteration efficency of Soil media of wetland complete all as specified & directed. |
| 43 | M&L for provn of plantation in bed surface of ETP plant complete all as specified and directed at site complete all as specified & directed. (Note :- 1 No Sampling - 1 No (Rose or eqivalent plant) |
| 44 | S&F in replacement of HDPE Double wall corrugated (DWC) Pipes of size 100mm dia conforming IS -14930, ISI Marked complete including all connected items of size complete all as specified and directed |
| 45 | S&F in replacement of PVC tap with collor and connected items of size 25mm, ISI marked including joining & jointing materials complete all as specified and directed |
| 46 | Collection of effluent samples from treated water and carrying out of the following set of tests from KSPCB approved / NABL Accredited Laboratory and submitting the results in triplicate inclduing necessary transportation charges all as specified and as directeda) Potential of Hydrogen (pH)b) Bio-chemical Oxygen Demand (BOD) c) Chemical Oxygen Demand (COD) d)Turbiditye) Total Suspended Solids(TSS)f) Coliforms Micro Biological Density(Note:- Contractor has to collect and submit Sample every alternative month to authorized laboratory and collection of report and submission of the same shall be given to the Engineer-in-charge) |
| 47 | M&L for PCC 1:4:8 type D2 with 40 mm graded aggregate in floorings for repairs of the plinth protection, foot paths closing pipe holes in walls or any other location of the tanks after dressing/cleaning the disturbhed/damaged surface and freshing top surface fair and even complete all as directed |
| 48 | Taking out filter media gravels 20 to 40 mm carefully from ETP wetland filter bed and depositing at a distance not less 50 mtr where directed and Re-use of cleaned gravels washing /cleaning with using suitable chemical washing and free from any silt, foreign material etc and refilling gravel grade wise to the bed of filtration plant complete all as specified and directed. |
| 49 | M&L of metals of beds of ETP plant (Aggregate 2 to 8 mm size) including taking down and refixing the existing UPVC distributor lines on top of bio wet land soil media for replacing aggregate beds complete all as specified and directed. |
| 50 | M&L of metals of beds of ETP plant (Aggregate 8 to 20 mm size) including taking down and refixing the existing UPVC distributor lines on top of bio wetland soil media for replacing aggregate beds complete all as specified and directed. |
| 51 | Disconnecting/dismantling & removing the burnt out 1.5/2.0 HP submercible pump set, transport to the workshop, servicing, rewinding the motor stator, with proper guage copper enemalled insulating wire, with varnishing, painting, greasing of bearing, cleaning, new gland packing and suitable capacitors etc and reassemble the same, test and commissioning in original position complete all as specified and directed. |
| 52 | Disconnecting/ Dismantling & Removing the burnt out 7.5 HP pump set, transport to the workshop, servicing, rewinding the motor stator, with proper guage copper enemalled insulating wire, with varnishing, painting, greasing of bearing, cleaning, new gland packing and suitable capacitors etc and reassemble the same, test and commissioning in original position complete all specified and directed |
| 53 | Disconnecting, dismantling & removing the defective 0.5 HP chlorine dosing pump of capacity 25 LPH with pressure rating of 10Kg/cm, transport to the workshop, servicing, replacing diaphragm, replacing faulty check valves and O-ring including all necessary spares, rewinding the coil, with proper guage copper enemalled insulating wire, with varnishing, painting, greasing of bearing, cleaning new gland packing and suitable capacitors, etc and reassemble the same, test and commissioning in original position after completion of job complete all specified and directed |
| 54 | S&F in replacement of fully automatic Star Delta Starter with single phase preventer and adjustable OL Relay of rating 7.5 HP, 3 Ph, 415V in existing panel at site, testing and commissioning as per site specifications and complete all specified and directed.(Make : Havells or Techno Commercially equivalent in Lauritz Knudsen (Formerly L&T) / BCH/Siemens) |
| 55 | S&F in replacement of DOL Starter rating 1.5/2 HP, 3 Ph , 415 V with Adj OL Relay, in existing location at site, testing and commissioning as per site specifications and as directed at site complete all specified and directed.(Make : Havells /Lauritz Knudsen (Formerly L&T) / BCH/Siemens) |
| 56 | M&L for Notice plate of size 25 cm x 20 cm x 1.6mm thick mild steel sheet, vitreous enameled white colour with letter \\"NOT FOR DRINKING\\" and fixed with MS clamps, nuts and bolts complete all specified and directed. |
| 57 | S&F in replacement of sewage submersible motor pump set 2 HP capacity, single phase, 440 Volt, 50 Hz, AC incl connection incl disconnection/ taking down old unsv pump set & depositing to MES store complete all as specified & directed. |
| 58 | M&L for De-watering, removing all mosses, algae and dirt from internal walls, floors & mouths of pipes of RCC /under ground sump by using steel wire brush and cleaning with high pressure industrial vaccum sucking machine cleaner including removing of Effluent sludge water completely using High speed vaccum sludge pump set and disposing off the same to a safe distance outside the unit with the permission of BWSSB authorities and applying of anti bacterial sterilization spray to internal surfaces using Zero bacterial compound (Sodium hypochlorite or equivalent approved chemical) complete and writing the date of cleaning on outside of tank/ sump using synthetic enamel paint of white colour over black background with letters of size 100mm height x 100mm breadth for ETP SUMP measuring 5m x 8m x 3m of 1,20,000 Litres cap complete all as specified & directed |
| 59 | All as per Sl Item No 57.00 here-in-before but for ETP UG Sump measuring 4m x 8m x 3m of 96,000 litre cap |
| 60 | All as per Sl Item No 57.00 here-in-before for ETP UG Sump measuring 5m x 8m x 3.25m of 1,30,000 litre cap |
| 61 | All as per Sl Item No 57.00 here-in-before for ETP UG Sump measuring 9m x 8m x 3.25m of 2,36,000 litre cap |
| 62 | M&L for angle iron/MS plate including nuts, bolts, washers, welding, drilling holes for bolts in any shape or size as indicated or directed of making staging of the tank and painting with one coat of red oxide zinc chrome primer, one under coat and one finishing coat of aluminium paint complete all as specified & directed Total in Figures 0.0 23 INR Zero Only 4.0 Construction of chamber for 100mm sluice plates item5 10.0 Nos Quoted Rate in Figures Select 0.0 0.0 Zero Only Quoted Rate in Words INR Zero Only Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Jul 07, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedJul 28, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 18 daysJul 30, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 20 daysTender Documents
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