📄Overview
Delhi Development Authority has invited open tender bids for "Sh-01Comprehensive maintenance and operation Sewage treatment plant of capacity 0.5 MLD based on (MBBR Technology) moving bed bio-reactor technology and operation of 0.5 MLD STP at 880 EWS houses in Group-I Siraspur, Narela Phase-III.....as per NIT." at New Delhi, Delhi — a Water / Irrigation / WSS works on a Percentage basis, carrying an estimated value of ₹46.35 L. Bids close on 24 June 2026. EMD is ₹93 K. Reference 11/EE/ELD-8/DDA/2026-27.
🗓️Timeline
Published
18 Jun 2026
Submission opens
18 Jun 2026
Submission closes
24 Jun 2026
Bid opening
25 Jun 2026
📎Tender documents
PDFTendernotice_1.pdfNIT · 2.0 MBZIPDownload all (zip)All 2 documents · 7.6 MB — one download
What’s insideTenderDocuments11.pdf 7.6 MBBOQ_960178.xls 287 KB
Documents are mirrored from the source portal for reference. Live bidding and authoritative documents remain on the official portal.
📋Complete tender details
🏷️ Identification
Tender ID2026_DDA_913628_1
Reference No.11/EE/ELD-8/DDA/2026-27
OrganisationDelhi Development Authority » CE-Electrical-DDA » EE(El)/ED-8-Vikas Minar-DDA
Product categoryElectrical Works
💰 Commercials
Estimated value₹46.35 L
Form of contractPercentage
EMD₹92,708
Tender feeNil
Payment modeOffline
⚖️ Process & eligibility
Tender typeOpen Tender
CategoryWorks
No. of covers2
Bid validity75 days
Two-stage biddingNo
Withdrawal allowedYes
📍 Location & authority
LocationNew Delhi, Delhi
PIN110002
Bid opening placeVikas Minar
Inviting authorityExecutive Engineer (E)
❓Frequently asked questions
What is this tender for?
Delhi Development Authority floated this tender for "Sh-01Comprehensive maintenance and operation Sewage treatment plant of capacity 0.5 MLD based on (MBBR Technology) moving bed bio-reactor technology and operation of 0.5 MLD STP at 880 EWS houses in Group-I Siraspur, Narela Phase-III.....as per NIT." — Water / Irrigation / WSS work, procured as a works contract on a Percentage basis.
What is the estimated value?
The estimated value is ₹46.35 L.
What are the EMD and tender fee?
EMD is ₹93 K; tender fee is nil.
When do bids close?
Bids close on 24 June 2026; bids open on 25 June 2026.