Indian Tenders

Tender Notice
TDR 55228389
Tendering Authority Delhi Development Authority
Tender No 06/EE/ELD-6/DDA/NIT/2026-27
Tender ID 2026_DDA_906504_1
Tender Brief Corrigendum : Tender For Maintenance Of Various Colonies Under South Zonesh:- Comprehensive Maintenance And Operation Of 1500 Kld Sbr Technology Based Sewage Treatment Plant (Stp), Storm Water Pumping System, 250Kva Dg Set 1 No. And 100Kva Dg Set 1 No. At E-1, Vas
City New Delhi
State Delhi
Document Fees Refer document
EMD INR 100388.0 /-
Tender Value INR 50.19 Lakhs /-
Tender Type Tender
Bidding Type Open Tender
Competition Type Indian

Tender Details

Tender for Maintenance Of Various Colonies Under South Zonesh:- Comprehensive Maintenance And Operation Of 1500 Kld Sbr Technology Based Sewage Treatment Plant (Stp), Storm Water Pumping System, 250Kva Dg Set 1 No. And 100Kva Dg Set 1 No. At E-1, Vasant Kunj, Near Sultangarhi Tomb New Delhi.

Corrigendum Details

Sr No CorrigendumDate Corrigendum CorrigendumType NewSubmissionDate
1 20-05-2026 date extend. Date 26-05-2026
2 15-05-2026 Date extend Date 20-05-2026
3 15-05-2026 Date extend Date 20-05-2026
4 12-05-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 14-05-2026
5 12-05-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 14-05-2026
6 12-05-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 14-05-2026
7 09-05-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 12-05-2026
8 09-05-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 12-05-2026
9 09-05-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 12-05-2026
10 09-05-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 12-05-2026
11 04-05-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 09-05-2026
12 04-05-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 09-05-2026
13 04-05-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 09-05-2026
14 04-05-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 09-05-2026

Key Dates
Publish Date 20-05-2026
Last Date of Bid Submission 26-05-2026
Tender Opening Date 28-05-2026

Contact Information
Company Name Delhi Development Authority
Contact Person Executive Engineer,Elect.
Address Office of SE(E)/SZ, Press building first floor, Vikas Sadan, DDA, New Delhi

BOQ Items
Name of Work:- Maintenance of various Colonies under South ZoneSH:- Comprehensive Maintenance and Operation of 1500 KLD SBR Technology based Sewage Treatment Plant (STP), Storm Water Pumping System, 250KVA DG Set 1 No. and 100KVA DG set 1 No. at E-1, Vasant Kunj, near Sultangarhi Tomb New Delhi.
Sl. No. Item Description
1Operation and Maintenance of 1500 KLD SBR (Sequence Batch Reactor) Technology STP and Storm Water Pumping System, 250KVA DG Set 1 No. and 100KVA DG set 1 no. i/c consumable materials, such as UREA, DAP, CHLORINE, BIO CULTURE, MOLL filter media, i/c various water sample testing to be conducted as per norms in house or from NABL approved labs and other consumable as per norms and as per maintenance schedule for successful operation of the plant, electrical panels, cables & amp; other accessories complete as per the terms and condition and detailed inventory attached by deploying 3 Nos. Skilled Operators (1 No. in each shift) and 3 Nos. Unskilled Helper (1 No. in each shift) 1 No. sweeper in general shift and 1 No. highly skilled supervisor for 10 days in a month complete etc. as required.
2Comprehensive Maintenance of 1500 KLD SBR technology STP as per the inventory, terms and condition attached, all type of material, for repairing , repair/ replacement of defective parts including supplying and replacement of electrical panels, cables, pump sets & amp; other accessories i/c various water sample testing to be conducted as per norms in house or from NABL approved labs complete etc. as required
3Comprehensive Maintenance of Storm Water Pumping System as per the detailed inventory, terms and condition attached including all types of material, for repairing , i/c electrical panels, repair/ replacement of defective parts for successful operation of the plant & amp; all type of consumables
4Running, Operation & day-to-day Maintenance of storm water pumping system for 3 month peak rainy season along with DG Set of 250 kVA & 100 kVA rating complete as required. Please Enable Macros to View BoQ information

Other Detail
Information Source https://eprocure.gov.in/eprocure/app
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