Power Boards / Undertakings / PSU Closing in 2 days TDR #54645878

Tender For Comprehensive Annual Maintenance Contract For Hitachi Make Electronic Interlocking (Ei) Station Of Track

Issued by Boards / Undertakings / PSU · Bilaspur, Chhattisgarh
Tender Value
Ref. Documents
Estimated cost
Bid Submission
13 Aug 2026
2 days left
EMD
Ref. Documents
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online

Tender Overview

Organization
Click here to view tendering authority
Tender ID
Click here to view tender id
Competition Type
NCB
Bidding Type
Tender
Location / State
Bilaspur → Chhattisgarh
EMD Exemption
Not Available
Quantity
Not Available
Website
Click here to view website
Contact Person
Click here to view contact person
Address
Click here to view address

Project Description

Tender For Comprehensive Annual Maintenance Contract For Hitachi Make Electronic Interlocking (Ei) Station Of Track

Corrigendum

Sr No Corrigendum Date Corrigendum Type New Submission Date
1 18-Mar-2026 BOD Exten Date 25-Mar-2026
2 18-Mar-2026 BOD Exten Date 25-Mar-2026
3 30-Mar-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 03-Apr-2026
4 25-Mar-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 30-Mar-2026
5 03-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 07-Apr-2026
6 30-Mar-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 03-Apr-2026
7 25-Mar-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 30-Mar-2026
8 18-Mar-2026 BOD Exten Date 25-Mar-2026
9 08-Apr-2026 Due Date Extend 5th Date 16-Apr-2026
10 25-Mar-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 30-Mar-2026
11 18-Mar-2026 BOD Exten Date 25-Mar-2026
12 03-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 07-Apr-2026
13 30-Mar-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 03-Apr-2026
14 19-May-2026 10th Extension Date 25-May-2026
15 16-Apr-2026 6th Extension Date 27-Apr-2026
16 12-May-2026 9th Extension Date 18-May-2026
17 04-May-2026 8th Extension Date 11-May-2026
18 27-Apr-2026 7th Extension Date 04-May-2026
19 25-May-2026 11th Extension Date 01-Jun-2026
20 08-Apr-2026 Due Date Extend 5th Date 16-Apr-2026
21 03-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 07-Apr-2026
22 30-Mar-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 03-Apr-2026
23 25-Mar-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 30-Mar-2026
24 18-Mar-2026 BOD Exten Date 25-Mar-2026
25 19-May-2026 10th Extension Date 25-May-2026
26 12-May-2026 9th Extension Date 18-May-2026
27 16-Apr-2026 6th Extension Date 27-Apr-2026
28 08-Apr-2026 Due Date Extend 5th Date 16-Apr-2026
29 03-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 07-Apr-2026
30 30-Mar-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 03-Apr-2026
31 25-Mar-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 30-Mar-2026
32 18-Mar-2026 BOD Exten Date 25-Mar-2026
33 04-May-2026 8th Extension Date 11-May-2026
34 27-Apr-2026 7th Extension Date 04-May-2026
35 16-Apr-2026 6th Extension Date 27-Apr-2026
36 04-May-2026 8th Extension Date 11-May-2026
37 30-Mar-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 03-Apr-2026
38 25-Mar-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 30-Mar-2026
39 18-Mar-2026 BOD Exten Date 25-Mar-2026
40 08-Apr-2026 Due Date Extend 5th Date 16-Apr-2026
41 03-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 07-Apr-2026
42 27-Apr-2026 7th Extension Date 04-May-2026
43 27-Apr-2026 7th Extension Date 04-May-2026
44 16-Apr-2026 6th Extension Date 27-Apr-2026
45 19-May-2026 10th Extension Date 25-May-2026
46 12-May-2026 9th Extension Date 18-May-2026
47 04-May-2026 8th Extension Date 11-May-2026
48 25-May-2026 11th Extension Date 01-Jun-2026
49 01-Jun-2026 12th Extension Date 09-Jun-2026
50 08-Apr-2026 Due Date Extend 5th Date 16-Apr-2026
51 03-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 07-Apr-2026
52 30-Mar-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 03-Apr-2026
53 25-Mar-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 30-Mar-2026
54 18-Mar-2026 BOD Exten Date 25-Mar-2026
55 30-Mar-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 03-Apr-2026
56 25-Mar-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 30-Mar-2026
57 18-Mar-2026 BOD Exten Date 25-Mar-2026
58 16-Apr-2026 6th Extension Date 27-Apr-2026
59 08-Apr-2026 Due Date Extend 5th Date 16-Apr-2026
60 03-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 07-Apr-2026
61 25-May-2026 11th Extension Date 01-Jun-2026
62 19-May-2026 10th Extension Date 25-May-2026
63 12-May-2026 9th Extension Date 18-May-2026
64 04-May-2026 8th Extension Date 11-May-2026
65 27-Apr-2026 7th Extension Date 04-May-2026
66 01-Jul-2026 16th Extension Date 08-Jul-2026
67 19-May-2026 10th Extension Date 25-May-2026
68 12-May-2026 9th Extension Date 18-May-2026
69 04-May-2026 8th Extension Date 11-May-2026
70 25-May-2026 11th Extension Date 01-Jun-2026
71 09-Jun-2026 13th Extension Date 16-Jun-2026
72 18-Mar-2026 BOD Exten Date 25-Mar-2026
73 27-Apr-2026 7th Extension Date 04-May-2026
74 16-Apr-2026 6th Extension Date 27-Apr-2026
75 01-Jun-2026 12th Extension Date 09-Jun-2026
76 08-Apr-2026 Due Date Extend 5th Date 16-Apr-2026
77 03-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 07-Apr-2026
78 30-Mar-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 03-Apr-2026
79 25-Mar-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 30-Mar-2026
80 16-Jun-2026 14th Extension Date 23-Jun-2026
81 27-Apr-2026 7th Extension Date 04-May-2026
82 19-May-2026 10th Extension Date 25-May-2026
83 16-Apr-2026 6th Extension Date 27-Apr-2026
84 08-Apr-2026 Due Date Extend 5th Date 16-Apr-2026
85 03-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 07-Apr-2026
86 12-May-2026 9th Extension Date 18-May-2026
87 04-May-2026 8th Extension Date 11-May-2026
88 25-May-2026 11th Extension Date 01-Jun-2026
89 01-Jun-2026 12th Extension Date 09-Jun-2026
90 09-Jun-2026 13th Extension Date 16-Jun-2026
91 30-Mar-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 03-Apr-2026
92 25-Mar-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 30-Mar-2026
93 18-Mar-2026 BOD Exten Date 25-Mar-2026
94 08-Jul-2026 17th Extension Date 16-Jul-2026
95 25-Mar-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 30-Mar-2026
96 18-Mar-2026 BOD Exten Date 25-Mar-2026
97 27-Apr-2026 7th Extension Date 04-May-2026
98 16-Apr-2026 6th Extension Date 27-Apr-2026
99 08-Apr-2026 Due Date Extend 5th Date 16-Apr-2026
100 03-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 07-Apr-2026

BOQ

Name of Work:- CAMC for Hitachi make Electronic Interlocking (EI) station of Track
Sl. No. Item Description
1AMC of Hitachi make EI system at Sipat
2T/H Control Room 1styear
3East & West cabin 1st year
4T/H Control Room 2nd year
5East & West cabin 2nd year Please Enable Macros to View BoQ information

AI Tender Summary

OUR REF NO 54645878
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE Ref. Documents
LAST DATE 13-08-2026
Authority
Authority Name National Thermal Power Corporation Limited
Work Description Tender For Comprehensive Annual Maintenance Contract For Hitachi Make Electronic Interlocking (Ei) Station Of Track
Basic Detail
Tender No NTPC/USSC-CPG3/9900321432
Bidding Type Tender
Location
City Bilaspur
State Chhattisgarh
Key Dates
Publish Date 06 Aug 2026
Submission Date 13 Aug 2026
Open Date 14 Aug 2026
Finance
Tender Value Ref. Documents
Tender Fee Ref. Documents
EMD Ref. Documents
Exemption Not Available
Document List
017a5530-bfdc-4f3c-9b97-f60c0c7a7f20.html
BOQ_109294.xls
TENDERDOCUMENTS9900321432.rar
Tendernotice_1.pdf
AI-generated summary — verify details from the official tender portal before submission.

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Tender Timeline

Aug 06, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Mar 25, 2026
18:00 IST

Corrigendum-1 Issued

Clarifications on tender conditions and amendments issued.

Completed
Mar 25, 2026
18:00 IST

Corrigendum-2 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 03, 2026
18:00 IST

Corrigendum-3 Issued

Clarifications on tender conditions and amendments issued.

Completed
Mar 30, 2026
18:00 IST

Corrigendum-4 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 07, 2026
18:00 IST

Corrigendum-5 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 03, 2026
18:00 IST

Corrigendum-6 Issued

Clarifications on tender conditions and amendments issued.

Completed
Mar 30, 2026
18:00 IST

Corrigendum-7 Issued

Clarifications on tender conditions and amendments issued.

Completed
Mar 25, 2026
18:00 IST

Corrigendum-8 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 16, 2026
18:00 IST

Corrigendum-9 Issued

Clarifications on tender conditions and amendments issued.

Completed
Mar 30, 2026
18:00 IST

Corrigendum-10 Issued

Clarifications on tender conditions and amendments issued.

Completed
Mar 25, 2026
18:00 IST

Corrigendum-11 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 07, 2026
18:00 IST

Corrigendum-12 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 03, 2026
18:00 IST

Corrigendum-13 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 25, 2026
18:00 IST

Corrigendum-14 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 27, 2026
18:00 IST

Corrigendum-15 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 18, 2026
18:00 IST

Corrigendum-16 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 11, 2026
18:00 IST

Corrigendum-17 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 04, 2026
18:00 IST

Corrigendum-18 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 01, 2026
18:00 IST

Corrigendum-19 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 16, 2026
18:00 IST

Corrigendum-20 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 07, 2026
18:00 IST

Corrigendum-21 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 03, 2026
18:00 IST

Corrigendum-22 Issued

Clarifications on tender conditions and amendments issued.

Completed
Mar 30, 2026
18:00 IST

Corrigendum-23 Issued

Clarifications on tender conditions and amendments issued.

Completed
Mar 25, 2026
18:00 IST

Corrigendum-24 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 25, 2026
18:00 IST

Corrigendum-25 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 18, 2026
18:00 IST

Corrigendum-26 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 27, 2026
18:00 IST

Corrigendum-27 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 16, 2026
18:00 IST

Corrigendum-28 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 07, 2026
18:00 IST

Corrigendum-29 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 03, 2026
18:00 IST

Corrigendum-30 Issued

Clarifications on tender conditions and amendments issued.

Completed
Mar 30, 2026
18:00 IST

Corrigendum-31 Issued

Clarifications on tender conditions and amendments issued.

Completed
Mar 25, 2026
18:00 IST

Corrigendum-32 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 11, 2026
18:00 IST

Corrigendum-33 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 04, 2026
18:00 IST

Corrigendum-34 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 27, 2026
18:00 IST

Corrigendum-35 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 11, 2026
18:00 IST

Corrigendum-36 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 03, 2026
18:00 IST

Corrigendum-37 Issued

Clarifications on tender conditions and amendments issued.

Completed
Mar 30, 2026
18:00 IST

Corrigendum-38 Issued

Clarifications on tender conditions and amendments issued.

Completed
Mar 25, 2026
18:00 IST

Corrigendum-39 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 16, 2026
18:00 IST

Corrigendum-40 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 07, 2026
18:00 IST

Corrigendum-41 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 04, 2026
18:00 IST

Corrigendum-42 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 04, 2026
18:00 IST

Corrigendum-43 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 27, 2026
18:00 IST

Corrigendum-44 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 25, 2026
18:00 IST

Corrigendum-45 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 18, 2026
18:00 IST

Corrigendum-46 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 11, 2026
18:00 IST

Corrigendum-47 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 01, 2026
18:00 IST

Corrigendum-48 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 09, 2026
18:00 IST

Corrigendum-49 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 16, 2026
18:00 IST

Corrigendum-50 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 07, 2026
18:00 IST

Corrigendum-51 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 03, 2026
18:00 IST

Corrigendum-52 Issued

Clarifications on tender conditions and amendments issued.

Completed
Mar 30, 2026
18:00 IST

Corrigendum-53 Issued

Clarifications on tender conditions and amendments issued.

Completed
Mar 25, 2026
18:00 IST

Corrigendum-54 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 03, 2026
18:00 IST

Corrigendum-55 Issued

Clarifications on tender conditions and amendments issued.

Completed
Mar 30, 2026
18:00 IST

Corrigendum-56 Issued

Clarifications on tender conditions and amendments issued.

Completed
Mar 25, 2026
18:00 IST

Corrigendum-57 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 27, 2026
18:00 IST

Corrigendum-58 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 16, 2026
18:00 IST

Corrigendum-59 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 07, 2026
18:00 IST

Corrigendum-60 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 01, 2026
18:00 IST

Corrigendum-61 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 25, 2026
18:00 IST

Corrigendum-62 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 18, 2026
18:00 IST

Corrigendum-63 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 11, 2026
18:00 IST

Corrigendum-64 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 04, 2026
18:00 IST

Corrigendum-65 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jul 08, 2026
18:00 IST

Corrigendum-66 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 25, 2026
18:00 IST

Corrigendum-67 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 18, 2026
18:00 IST

Corrigendum-68 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 11, 2026
18:00 IST

Corrigendum-69 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 01, 2026
18:00 IST

Corrigendum-70 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 16, 2026
18:00 IST

Corrigendum-71 Issued

Clarifications on tender conditions and amendments issued.

Completed
Mar 25, 2026
18:00 IST

Corrigendum-72 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 04, 2026
18:00 IST

Corrigendum-73 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 27, 2026
18:00 IST

Corrigendum-74 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 09, 2026
18:00 IST

Corrigendum-75 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 16, 2026
18:00 IST

Corrigendum-76 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 07, 2026
18:00 IST

Corrigendum-77 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 03, 2026
18:00 IST

Corrigendum-78 Issued

Clarifications on tender conditions and amendments issued.

Completed
Mar 30, 2026
18:00 IST

Corrigendum-79 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 23, 2026
18:00 IST

Corrigendum-80 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 04, 2026
18:00 IST

Corrigendum-81 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 25, 2026
18:00 IST

Corrigendum-82 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 27, 2026
18:00 IST

Corrigendum-83 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 16, 2026
18:00 IST

Corrigendum-84 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 07, 2026
18:00 IST

Corrigendum-85 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 18, 2026
18:00 IST

Corrigendum-86 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 11, 2026
18:00 IST

Corrigendum-87 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 01, 2026
18:00 IST

Corrigendum-88 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 09, 2026
18:00 IST

Corrigendum-89 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 16, 2026
18:00 IST

Corrigendum-90 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 03, 2026
18:00 IST

Corrigendum-91 Issued

Clarifications on tender conditions and amendments issued.

Completed
Mar 30, 2026
18:00 IST

Corrigendum-92 Issued

Clarifications on tender conditions and amendments issued.

Completed
Mar 25, 2026
18:00 IST

Corrigendum-93 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jul 16, 2026
18:00 IST

Corrigendum-94 Issued

Clarifications on tender conditions and amendments issued.

Completed
Mar 30, 2026
18:00 IST

Corrigendum-95 Issued

Clarifications on tender conditions and amendments issued.

Completed
Mar 25, 2026
18:00 IST

Corrigendum-96 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 04, 2026
18:00 IST

Corrigendum-97 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 27, 2026
18:00 IST

Corrigendum-98 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 16, 2026
18:00 IST

Corrigendum-99 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 07, 2026
18:00 IST

Corrigendum-100 Issued

Clarifications on tender conditions and amendments issued.

Completed
Aug 13, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 2 days
Aug 14, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 3 days

Tender Documents

Download All (ZIP) ↓
html

017a5530-bfdc-4f3c-9b97-f60c0c7a7f20.html

xls

BOQ_109294.xls

rar

TENDERDOCUMENTS9900321432.rar

pdf

Tendernotice_1.pdf

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