Drinking Water Supply and Sanitation Government Departments Closing in 1 days TDR #49067275

Conversion Of Iep (Iron Elimination Plant) To Airp (Arsenic And Iron Removal Plant) Including Necessary Design, Engineering, Structural & Hydraulic Details, Proper Sizing, Supply, Construction, Erection And Commissioning Including All Arrangements Of Oxid

Issued by Government Departments · malda, West Bengal
Tender Value
Ref. Documents
Estimated cost
Bid Submission
17 Aug 2026
1 days left
EMD
4.40 Lakhs
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online

Tender Overview

Organization
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Tender ID
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Competition Type
NCB
Bidding Type
Tender
Location / State
malda → West Bengal
EMD Exemption
Available
Quantity
Not Available
Website
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Contact Person
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Address
Click here to view address

Project Description

Conversion of IEP (Iron Elimination Plant) to AIRP (Arsenic and Iron Removal Plant) including necessary Design, Engineering, Structural & Hydraulic details, Proper sizing, supply, construction, erection and commissioning including all arrangements of Oxidation, Filter & Polishing unit, disinfection, sludge management, Recirculation arrangement etc., 3 (Three) months trial run & 5 (Five) year Operation & Maintenance by utilizing the existing components of IEP as per scope of work & Technical specification to cater Iron and Arsenic free water complying the Drinking water standard (IS: 10500: 2015) of capacity 150m3/hr at Araidanga Zone-I Piped Water Supply Scheme of Ratua-II Block under Malda Division, P.H.E. Dte. in the district of Malda.

Corrigendum

Sr No Corrigendum Date Corrigendum Type New Submission Date
1 11-Jul-2025 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl.No.03 Date 31-Jul-2025
2 26-Jun-2025 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl.No.03 Date 12-Jul-2025
3 18-Jun-2025 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl.No.03 Date 30-Jun-2025
4 29-Jul-2025 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl. No.03 Date 18-Aug-2025
5 16-Oct-2025 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl.No..03 Date 21-Nov-2025
6 24-Nov-2025 WBPHED/EE/MD/NIeQ_1 of 2025- 2026, Sl.No.03 Date 26-Dec-2025
7 23-Dec-2025 WBPHED/EE/ MD / NIeQ_1 of 2025-2026, Sl.No.03 Date 25-Feb-2026
8 23-May-2025 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl.No.03 Date 13-Jun-2025
9 05-Jun-2025 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl. No. 03 Date 24-Jun-2025
10 25-Aug-2025 WBPHED/EE/MD/NIeQ_ 1 of 2025-2026, Sl.No.03 Date 10-Sep-2025
11 18-Aug-2025 WBPHED/EE/MD/NIeQ_ 1 of 2025-2026, Sl.No.03 Date 23-Aug-2025
12 10-Sep-2025 WBPHED/EE/MD/ NIeQ_1 of 2025-2026, Sl.No.03 Date 29-Oct-2025
13 23-Mar-2026 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl.No.03 Corrigendum_XV Date 25-Apr-2026
14 24-Feb-2026 WBPHED/EE/MD/NIeQ_1 of 2025 - 2026, Sl.No.03 Date 25-Mar-2026
15 18-May-2026 W B P H E D /EE/MD/NIeQ_1 of 2025-2026, Sl.No.03 Date 25-Jun-2026
16 24-Apr-2026 WBPHED/EE/MD/N I e Q_1 of 2025-2026, Sl.No.03 Date 25-May-2026
17 10-Sep-2025 WBPHED/EE/MD/ NIeQ_1 of 2025-2026, Sl.No.03 Date 29-Oct-2025
18 25-Aug-2025 WBPHED/EE/MD/NIeQ_ 1 of 2025-2026, Sl.No.03 Date 10-Sep-2025
19 18-Aug-2025 WBPHED/EE/MD/NIeQ_ 1 of 2025-2026, Sl.No.03 Date 23-Aug-2025
20 23-Mar-2026 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl.No.03 Corrigendum_XV Date 25-Apr-2026
21 24-Feb-2026 WBPHED/EE/MD/NIeQ_1 of 2025 - 2026, Sl.No.03 Date 25-Mar-2026
22 24-Nov-2025 WBPHED/EE/MD/NIeQ_1 of 2025- 2026, Sl.No.03 Date 26-Dec-2025
23 23-Dec-2025 WBPHED/EE/ MD / NIeQ_1 of 2025-2026, Sl.No.03 Date 25-Feb-2026
24 16-Oct-2025 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl.No..03 Date 21-Nov-2025
25 18-Jun-2025 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl.No.03 Date 30-Jun-2025
26 05-Jun-2025 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl. No. 03 Date 24-Jun-2025
27 23-May-2025 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl.No.03 Date 13-Jun-2025
28 29-Jul-2025 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl. No.03 Date 18-Aug-2025
29 11-Jul-2025 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl.No.03 Date 31-Jul-2025
30 26-Jun-2025 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl.No.03 Date 12-Jul-2025
31 24-Apr-2026 WBPHED/EE/MD/N I e Q_1 of 2025-2026, Sl.No.03 Date 25-May-2026
32 23-Mar-2026 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl.No.03 Corrigendum_XV Date 25-Apr-2026
33 23-Dec-2025 WBPHED/EE/ MD / NIeQ_1 of 2025-2026, Sl.No.03 Date 25-Feb-2026
34 24-Nov-2025 WBPHED/EE/MD/NIeQ_1 of 2025- 2026, Sl.No.03 Date 26-Dec-2025
35 24-Feb-2026 WBPHED/EE/MD/NIeQ_1 of 2025 - 2026, Sl.No.03 Date 25-Mar-2026
36 29-Jul-2025 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl. No.03 Date 18-Aug-2025
37 11-Jul-2025 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl.No.03 Date 31-Jul-2025
38 16-Oct-2025 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl.No..03 Date 21-Nov-2025
39 10-Sep-2025 WBPHED/EE/MD/ NIeQ_1 of 2025-2026, Sl.No.03 Date 29-Oct-2025
40 25-Aug-2025 WBPHED/EE/MD/NIeQ_ 1 of 2025-2026, Sl.No.03 Date 10-Sep-2025
41 18-Aug-2025 WBPHED/EE/MD/NIeQ_ 1 of 2025-2026, Sl.No.03 Date 23-Aug-2025
42 26-Jun-2025 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl.No.03 Date 12-Jul-2025
43 18-Jun-2025 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl.No.03 Date 30-Jun-2025
44 05-Jun-2025 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl. No. 03 Date 24-Jun-2025
45 23-May-2025 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl.No.03 Date 13-Jun-2025
46 22-Jun-2026 WBPHED/EE/M D/NIeQ_1 of 2025-2026, Sl.No.03 Date 27-Jul-2026
47 24-Jul-2026 WBPHED/EE/MD/NIeQ_1 of 2025 -2026, Sl.No.03 Date 17-Aug-2026
48 18-May-2026 W B P H E D /EE/MD/NIeQ_1 of 2025-2026, Sl.No.03 Date 25-Jun-2026
49 24-Apr-2026 WBPHED/EE/MD/N I e Q_1 of 2025-2026, Sl.No.03 Date 25-May-2026
50 23-Mar-2026 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl.No.03 Corrigendum_XV Date 25-Apr-2026
51 24-Feb-2026 WBPHED/EE/MD/NIeQ_1 of 2025 - 2026, Sl.No.03 Date 25-Mar-2026
52 22-Jun-2026 WBPHED/EE/M D/NIeQ_1 of 2025-2026, Sl.No.03 Date 27-Jul-2026
53 11-Jul-2025 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl.No.03 Date 31-Jul-2025
54 26-Jun-2025 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl.No.03 Date 12-Jul-2025
55 18-Jun-2025 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl.No.03 Date 30-Jun-2025
56 05-Jun-2025 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl. No. 03 Date 24-Jun-2025
57 23-May-2025 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl.No.03 Date 13-Jun-2025
58 23-Dec-2025 WBPHED/EE/ MD / NIeQ_1 of 2025-2026, Sl.No.03 Date 25-Feb-2026
59 24-Nov-2025 WBPHED/EE/MD/NIeQ_1 of 2025- 2026, Sl.No.03 Date 26-Dec-2025
60 16-Oct-2025 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl.No..03 Date 21-Nov-2025
61 10-Sep-2025 WBPHED/EE/MD/ NIeQ_1 of 2025-2026, Sl.No.03 Date 29-Oct-2025
62 25-Aug-2025 WBPHED/EE/MD/NIeQ_ 1 of 2025-2026, Sl.No.03 Date 10-Sep-2025
63 18-Aug-2025 WBPHED/EE/MD/NIeQ_ 1 of 2025-2026, Sl.No.03 Date 23-Aug-2025
64 29-Jul-2025 WBPHED/EE/MD/NIeQ_1 of 2025-2026, Sl. No.03 Date 18-Aug-2025

BOQ

Name of Work: Conversion of IEP (Iron Elimination Plant) to AIRP (Arsenic and Iron Removal Plant) including necessary Design, Engineering, Structural & Hydraulic details, Proper sizing, supply, construction, erection and commissioning including all arrangements of Oxidation, Filter & Polishing unit, disinfection, sludge management, Recirculation arrangement etc., 3 (Three) months trial run & 5 (Five) year Operation & Maintenance by utilizing the existing components of IEP as per scope of work & Technical specification to cater Iron and Arsenic free water complying the Drinking water standard (IS: 10500: 2015) of capacity 150m3/hr at Araidanga Zone-I Piped Water Supply Scheme of Ratua-II Block under Malda Division, P.H.E. Dte. in the district of Malda.
Sl. No. Item Description
1Conversion of IEP (Iron Elimination Plant) to AIRP (Arsenic and Iron Removal Plant) including necessary Design, Engineering, Structural & Hydraulic details, Proper sizing, supply, construction, erection and commissioning including all arrangements of Oxidation, Filter & Polishing unit, disinfection, sludge management, Recirculation arrangement etc., 3 (Three) months trial run by utilizing the existing components of IEP as per scope of work & Technical specification to cater Iron and Arsenic free water complying the Drinking water standard (IS: 10500: 2015) of capacity 150m3/hr at Araidanga Zone-I Piped Water Supply Scheme of Ratua-II Block under Malda Division, P.H.E. Dte. in the district of Malda.
25 (Five) year Operation & Maintenance after successful trial run as per scope of work excluding payment of daily wages to operator.
3Add GST @ 18%
4Add Cess @ 1%

AI Tender Summary

OUR REF NO 49067275
AUTHORITY Government Departments
TENDER VALUE Ref. Documents
LAST DATE 17-08-2026
Authority
Authority Name Public Health Engineering Department
Work Description Conversion of IEP (Iron Elimination Plant) to AIRP (Arsenic and Iron Removal Plant) including necessary Design, Engineering, Structural & Hydraulic details, Proper sizing, supply, construction, erection and commissioning including all arrangements of Oxidation, Filter & Polishing unit, disinfection, sludge management, Recirculation arrangement etc., 3 (Three) months trial run & 5 (Five) year Operation & Maintenance by utilizing the existing components of IEP as per scope of work & Technical specification to cater Iron and Arsenic free water complying the Drinking water standard (IS: 10500: 2015) of capacity 150m3/hr at Araidanga Zone-I Piped Water Supply Scheme of Ratua-II Block under Malda Division, P.H.E. Dte. in the district of Malda.
Basic Detail
Tender No WBPHED/EE/MD/NIeQ_01 of 2025-2026
Bidding Type Tender
Location
City malda
State West Bengal
Key Dates
Publish Date 24 Jul 2026
Submission Date 17 Aug 2026
Open Date 19 Aug 2026
Finance
Tender Value Ref. Documents
Tender Fee Ref. Documents
EMD 4.40 Lakhs
Exemption Available
Document List
BOQ_1882110.xls
Scope_of_work.pdf
Tendernotice_1.pdf
44114fc3-157d-4be7-97b4-9abe14db2210.html
Tendernotice_2.pdf
Tendernotice_3.pdf
Tendernotice_4.pdf
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Tender Timeline

Jul 24, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Jul 31, 2025
18:00 IST

Corrigendum-1 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jul 12, 2025
18:00 IST

Corrigendum-2 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 30, 2025
18:00 IST

Corrigendum-3 Issued

Clarifications on tender conditions and amendments issued.

Completed
Aug 18, 2025
18:00 IST

Corrigendum-4 Issued

Clarifications on tender conditions and amendments issued.

Completed
Nov 21, 2025
18:00 IST

Corrigendum-5 Issued

Clarifications on tender conditions and amendments issued.

Completed
Dec 26, 2025
18:00 IST

Corrigendum-6 Issued

Clarifications on tender conditions and amendments issued.

Completed
Feb 25, 2026
18:00 IST

Corrigendum-7 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 13, 2025
18:00 IST

Corrigendum-8 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 24, 2025
18:00 IST

Corrigendum-9 Issued

Clarifications on tender conditions and amendments issued.

Completed
Sep 10, 2025
18:00 IST

Corrigendum-10 Issued

Clarifications on tender conditions and amendments issued.

Completed
Aug 23, 2025
18:00 IST

Corrigendum-11 Issued

Clarifications on tender conditions and amendments issued.

Completed
Oct 29, 2025
18:00 IST

Corrigendum-12 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 25, 2026
18:00 IST

Corrigendum-13 Issued

Clarifications on tender conditions and amendments issued.

Completed
Mar 25, 2026
18:00 IST

Corrigendum-14 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 25, 2026
18:00 IST

Corrigendum-15 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 25, 2026
18:00 IST

Corrigendum-16 Issued

Clarifications on tender conditions and amendments issued.

Completed
Oct 29, 2025
18:00 IST

Corrigendum-17 Issued

Clarifications on tender conditions and amendments issued.

Completed
Sep 10, 2025
18:00 IST

Corrigendum-18 Issued

Clarifications on tender conditions and amendments issued.

Completed
Aug 23, 2025
18:00 IST

Corrigendum-19 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 25, 2026
18:00 IST

Corrigendum-20 Issued

Clarifications on tender conditions and amendments issued.

Completed
Mar 25, 2026
18:00 IST

Corrigendum-21 Issued

Clarifications on tender conditions and amendments issued.

Completed
Dec 26, 2025
18:00 IST

Corrigendum-22 Issued

Clarifications on tender conditions and amendments issued.

Completed
Feb 25, 2026
18:00 IST

Corrigendum-23 Issued

Clarifications on tender conditions and amendments issued.

Completed
Nov 21, 2025
18:00 IST

Corrigendum-24 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 30, 2025
18:00 IST

Corrigendum-25 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 24, 2025
18:00 IST

Corrigendum-26 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 13, 2025
18:00 IST

Corrigendum-27 Issued

Clarifications on tender conditions and amendments issued.

Completed
Aug 18, 2025
18:00 IST

Corrigendum-28 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jul 31, 2025
18:00 IST

Corrigendum-29 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jul 12, 2025
18:00 IST

Corrigendum-30 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 25, 2026
18:00 IST

Corrigendum-31 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 25, 2026
18:00 IST

Corrigendum-32 Issued

Clarifications on tender conditions and amendments issued.

Completed
Feb 25, 2026
18:00 IST

Corrigendum-33 Issued

Clarifications on tender conditions and amendments issued.

Completed
Dec 26, 2025
18:00 IST

Corrigendum-34 Issued

Clarifications on tender conditions and amendments issued.

Completed
Mar 25, 2026
18:00 IST

Corrigendum-35 Issued

Clarifications on tender conditions and amendments issued.

Completed
Aug 18, 2025
18:00 IST

Corrigendum-36 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jul 31, 2025
18:00 IST

Corrigendum-37 Issued

Clarifications on tender conditions and amendments issued.

Completed
Nov 21, 2025
18:00 IST

Corrigendum-38 Issued

Clarifications on tender conditions and amendments issued.

Completed
Oct 29, 2025
18:00 IST

Corrigendum-39 Issued

Clarifications on tender conditions and amendments issued.

Completed
Sep 10, 2025
18:00 IST

Corrigendum-40 Issued

Clarifications on tender conditions and amendments issued.

Completed
Aug 23, 2025
18:00 IST

Corrigendum-41 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jul 12, 2025
18:00 IST

Corrigendum-42 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 30, 2025
18:00 IST

Corrigendum-43 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 24, 2025
18:00 IST

Corrigendum-44 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 13, 2025
18:00 IST

Corrigendum-45 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jul 27, 2026
18:00 IST

Corrigendum-46 Issued

Clarifications on tender conditions and amendments issued.

Completed
Aug 17, 2026
18:00 IST

Corrigendum-47 Issued

Clarifications on tender conditions and amendments issued.

Upcoming · 1 day
Jun 25, 2026
18:00 IST

Corrigendum-48 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 25, 2026
18:00 IST

Corrigendum-49 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 25, 2026
18:00 IST

Corrigendum-50 Issued

Clarifications on tender conditions and amendments issued.

Completed
Mar 25, 2026
18:00 IST

Corrigendum-51 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jul 27, 2026
18:00 IST

Corrigendum-52 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jul 31, 2025
18:00 IST

Corrigendum-53 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jul 12, 2025
18:00 IST

Corrigendum-54 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 30, 2025
18:00 IST

Corrigendum-55 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 24, 2025
18:00 IST

Corrigendum-56 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 13, 2025
18:00 IST

Corrigendum-57 Issued

Clarifications on tender conditions and amendments issued.

Completed
Feb 25, 2026
18:00 IST

Corrigendum-58 Issued

Clarifications on tender conditions and amendments issued.

Completed
Dec 26, 2025
18:00 IST

Corrigendum-59 Issued

Clarifications on tender conditions and amendments issued.

Completed
Nov 21, 2025
18:00 IST

Corrigendum-60 Issued

Clarifications on tender conditions and amendments issued.

Completed
Oct 29, 2025
18:00 IST

Corrigendum-61 Issued

Clarifications on tender conditions and amendments issued.

Completed
Sep 10, 2025
18:00 IST

Corrigendum-62 Issued

Clarifications on tender conditions and amendments issued.

Completed
Aug 23, 2025
18:00 IST

Corrigendum-63 Issued

Clarifications on tender conditions and amendments issued.

Completed
Aug 18, 2025
18:00 IST

Corrigendum-64 Issued

Clarifications on tender conditions and amendments issued.

Completed
Aug 17, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 1 day
Aug 19, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 3 days

Tender Documents

Download All (ZIP) ↓
xls

BOQ_1882110.xls

pdf

Scope_of_work.pdf

pdf

Tendernotice_1.pdf

html

44114fc3-157d-4be7-97b4-9abe14db2210.html

pdf

Tendernotice_2.pdf

pdf

Tendernotice_3.pdf

pdf

Tendernotice_4.pdf

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