CPPP

Financial BO

Works

Electrical Works

Maintenance of completed works Narela Zone.

Delhi Development Authority

NARELA | North Delhi, Delhi

Amount: ₹19.3 LCloses: 4 Apr 2026Closed

Bids

Percentage

3 Bids15 Apr 2026

#	Company	Quoted %	Amount	Rank	Status
1	L1₹18.2 LAdmitted-Finance P 63 UPPER GROUND FLOOR PANDAV NAGAR MAYUR VIHAR EAST DELHI DELHI 110091 UDYAM DL 02 0080892 \| EAST DELHI \| DELHI \| 110091	-5.70%	₹18.2 L	L1	Admitted-Finance
2	L2₹18.8 LAdmitted-Finance	-2.65%	₹18.8 L	L2	Admitted-Finance
3	Rejected-Technical	-	-	-	Rejected-Technical DISQUALIFIED

Tender Value

₹19.3 L

EMD Value

₹38,598

Closing Date

4 Apr 2026, 3:00 pmClosed

Tender Inviting Organisation

Name

EE,ELD-4,DDA

Address

EE,ELD-4,DDA

Work Description

SITC of wireless automation system of water supply at Pocket 1C Sector A1 to A4, Narela

Tender Information

Tender ID

2026_DDA_899969_2

Reference Number

22/EE/ELD-4/DDA/2025-26

Tender Type

Open Tender

Product Category

Electrical Works

Period of Work

1170 days

Location

NARELA

Source Website

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Eligibility / Pre-Qualification

Please refer Tender documents.

Documents Required

15 documents required · 15 mandatory

Fee/PreQual/Technical

Required(i) Proof of deposition of EMD. (.pdf)

Required(ii) Proof of payment made for annual e-tendering processing fee charges to CRB, DDA. (.pdf)

Required(iii) GST Registration Certificate, if already obtained by the bidder (with up-to-date return filed) (.pdf)

Required(iv) Valid Electrical license. (.pdf)

Required(v) An undertaking that bidder has not been blacklisted from tendering process by any Govt. organiza (.pdf)

Required(vi) Letter of Transmittal as per Annexure-A. (.pdf)

Required(vii) Tender acceptance letter, as per attached format on agencys letter head. (.pdf)

Required(viii) Bank Solvency Certificate (Form-B) or Net worth certificate (Form B-1) (.pdf)

Required(ix) Self-attested photocopies of similar work completion certificates issued by an officer of the (.pdf)

Required(x) Certificate of Financial Turnover from CA for last consecutive 5 years as per Form-A. (.pdf)

Required(xi) An authorization letter from OEM for automation controller unit (Dual motor control), Digital t (.pdf)

Required(xii) Affidavit as per provision of Para No.1.2.1 of Notice Inviting Bid (E-tendering mode) for spec (.pdf)

Required(xiii) Corrigendum to tender uploaded before opening of tender (if any). (.pdf)

Required(xiv) Any other documents as specified in the press notice. (.pdf)

Finance

RequiredPrice Bid (.xls)

Fee & Financial Details

Tender Fee Amount

₹0

EMD Fee Amount

₹38,598

Important Dates

Last Activity

15 Apr 2026

Published

25 Mar 2026

Bid Opening

4 Apr 2026

Download Starts

25 Mar 2026

Download Ends

4 Apr 2026

Submission Starts

25 Mar 2026

Bill of Quantities

PercentageBoQ_Ver3.0INR

This is a percentage-rate BOQ. The schedule below shows estimated quantities and rates. Bidders quote a single percentage above or below the total estimated cost.

BoQ1 (3 items)

Sl No	Description	Qty	Unit	Est. Rate	Est. Amount	Item Code
1Part 1 Wireless Water Level Controller Unit: Supply, Installation, Testing & Commissioning of a 230V AC–operated Wireless Water Level Controller Unit with a 7-segment LED display to indicate the water level (in percentage) of single or multiple overhead and/or underground tanks (upto 6 tanks). The system shall receive water-level data wirelessly from level transmitters and operate the motor according to the configured settings. It shall also display motorized valve status, low-battery indication, and provide audio/visual alarms for overflow alerts. Full, Low, and Overflow limits for each tank shall be independently configurable. The controller shall provide a Modbus output for integration with BMS systems/GSM gateways/or other compatible devices. It shall include multiple safety features such as error indication, dry-run protection, maximum run-time limitation, minimum valve operation logic, pipeline pressure monitoring, etc. The system shall also support timer-based operational features.
2Supply, installation, testing & commissioning of 5V DC operated microcontroller based control module to operate multiple motors/ priming pumps/ motorized valves (Maximum 4 Nos in total) in pre-determined sequence. It will have 230V (10 to 30 amp) potential free relays(as per site requirement) to operate motors as per desired configurations. It will have capability to configure the settings through bluetooth/wifi. It will also have start-stop button to operate the sequential operation. It can also receive command from external controller to operate the sequential operation in pre-determined sequence. Duration of motorized valve & priming pumps should be configurable independently to assist priming of main pumps(as per site requirement). It should also have lock of motor operation which can be access through bluetooth/wifi.
3Wireless Water Level Data Transmitter for Overhead tank: Supply, Installation, Testing & Commissioning of ultra-low power inbuilt battery operated water level data transmitter (IP67/68) with non-conductive maintenance free magnetic float/capacitive type water level sensors to measure water level and flow status and transmit the data wirelessly to controller cum receiver unit. It will have sensor for full level and input for motorized valve status and conductive flow sensor to communicate it wirelessly to controller .
4Wireless Water Level Data Transmitter for Underground tank: Supply, Installation, Testing & Commissioning of ultra-low power inbuilt battery operated water level data transmitter (IP67/68) with non-conductive maintenance free magnetic float water/capacitive type level sensors to measure water level and flow status and transmit the data wirelessly to controller cum receiver unit. It will have sensor for full level and input for motorized valve status and conductive flow sensor to communicate it wirelessly to controller .
5Wireless Data Repeater: Supply, Installation, Testing & Commissioning of 230V AC operated Wireless signal/ Data Repeater for re-transmitting the wireless data signal of transmitters/ other repeaters to further distance to enhance the range. It will have LED Display for indication of incoming signals. It can be configured to receive the signals of particular transmitters ID/ Repeaters. .
6Motorized Valve: Supply, installation, testing & commissioning of Motorized Valve of ON/OFF Type 230V Single Phase operated Electrical Actuator with IP 67/68 rating - weather proof with limit switch and feedback switch for valve status. It consists a connected Butterfly Valve (working pressure 6Kg/cm.sq.) with SS304/ CI Disc and CI Butterfly Valve Body with Wafer type End Connections. It includes cutting of existing pipe line, fixing/ welding flange of suitable material and size and fixing with suitable size nut bolts with gasket and complete electrical connection but it excludes any excavation work, dismantling of CC/ RCC work, any civil work, power supply wiring etc. Size: 65mm dia Nominal bore
7Providing and fixing of 220V operated motorized valve controller with five level sensors to operate motorized valve based on the water level in the tank. It will also perform gradual closing of valve for synchronization of filling multiple tanks together for energy efficiency. It will take feedback from motorized valve for ON/ OFF status and give output for status of valve for external devices/ level transmitters.
7.1	Part II	-	-	-	-	BI01010001010000000000000515BI0100001120
9Comprehensive maintenance of complete wireless automation system (all the above mentionted installation) of water supply which includes repair/replacements of non working & defective component including manpower cost required for keeping the automation system functional. The AMC period shall be started after expiry of 1 year defect liability period.
9.1	For First Year AMC	-	Year	-	-	BI01010001010000000000000515BI0100001122

Stage Documents

Stage Summary Snapshot

stage.html

html • 0.03 MB

Technical Evaluation

tech_eval.pdf

PDF

Financial Bid Opening

boq_comp_chart.xlsx

xlsx

Documents

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Tender Page Snapshot

details.html

html • 0.04 MB

NIT Documents

Tendernotice_1.pdf

PDF • 1.61 MB

Work Item Documents

NIT22.pdf

Tender Documents • 1.60 MB

Corrigendum.pdf

Tender Documents • 1.31 MB

BOQ_949897.xls

BOQ • 0.29 MB

Ready to Participate?

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