Power Boards / Undertakings / PSU Closing in 1 days TDR #54931061

Tender For Bienniel Maintenance Contract For Abb Plc Systems Of special repair 1 And 3 At Ntpc

Issued by Boards / Undertakings / PSU · Vijayapura, Karnataka
Tender Value
Ref. Documents
Estimated cost
Bid Submission
16 Jul 2026
1 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
Vijayapura → Karnataka
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 Bienniel Maintenance Contract For Abb Plc Systems Of special repair 1 And 3 At Ntpc

Corrigendum

Sr No Corrigendum Date Corrigendum Type New Submission Date
1 06-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 10-Apr-2026
2 10-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 14-Apr-2026
3 06-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 10-Apr-2026
4 20-Apr-2026 4th extention Date 23-Apr-2026
5 14-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 18-Apr-2026
6 10-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 14-Apr-2026
7 06-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 10-Apr-2026
8 10-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 14-Apr-2026
9 06-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 10-Apr-2026
10 14-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 18-Apr-2026
11 10-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 14-Apr-2026
12 20-Apr-2026 4th extention Date 23-Apr-2026
13 23-Apr-2026 5th extention Date 27-Apr-2026
14 28-Apr-2026 6th extention Date 01-May-2026
15 20-Apr-2026 4th extention Date 23-Apr-2026
16 23-Apr-2026 5th extention Date 27-Apr-2026
17 01-May-2026 7th extention Date 07-May-2026
18 14-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 18-Apr-2026
19 10-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 14-Apr-2026
20 06-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 10-Apr-2026
21 07-May-2026 8th extention Date 11-May-2026
22 23-Apr-2026 5th extention Date 27-Apr-2026
23 20-Apr-2026 4th extention Date 23-Apr-2026
24 28-Apr-2026 6th extention Date 01-May-2026
25 01-May-2026 7th extention Date 07-May-2026
26 14-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 18-Apr-2026
27 10-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 14-Apr-2026
28 06-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 10-Apr-2026
29 11-May-2026 9th extention Date 14-May-2026
30 14-May-2026 10th extension Date 18-May-2026
31 18-May-2026 11th extention Date 21-May-2026
32 20-Apr-2026 4th extention Date 23-Apr-2026
33 14-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 18-Apr-2026
34 10-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 14-Apr-2026
35 06-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 10-Apr-2026
36 07-May-2026 8th extention Date 11-May-2026
37 01-May-2026 7th extention Date 07-May-2026
38 28-Apr-2026 6th extention Date 01-May-2026
39 23-Apr-2026 5th extention Date 27-Apr-2026
40 25-May-2026 13th extention Date 01-Jun-2026
41 01-Jun-2026 14th extention Date 08-Jun-2026
42 18-May-2026 11th extention Date 21-May-2026
43 11-May-2026 9th extention Date 14-May-2026
44 07-May-2026 8th extention Date 11-May-2026
45 20-Apr-2026 4th extention Date 23-Apr-2026
46 14-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 18-Apr-2026
47 06-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 10-Apr-2026
48 21-May-2026 12 th extention Date 25-May-2026
49 01-May-2026 7th extention Date 07-May-2026
50 28-Apr-2026 6th extention Date 01-May-2026
51 23-Apr-2026 5th extention Date 27-Apr-2026
52 14-May-2026 10th extension Date 18-May-2026
53 14-May-2026 10th extension Date 18-May-2026
54 11-May-2026 9th extention Date 14-May-2026
55 07-May-2026 8th extention Date 11-May-2026
56 21-May-2026 12 th extention Date 25-May-2026
57 18-May-2026 11th extention Date 21-May-2026
58 01-Jun-2026 14th extention Date 08-Jun-2026
59 25-May-2026 13th extention Date 01-Jun-2026
60 01-May-2026 7th extention Date 07-May-2026
61 28-Apr-2026 6th extention Date 01-May-2026
62 23-Apr-2026 5th extention Date 27-Apr-2026
63 20-Apr-2026 4th extention Date 23-Apr-2026
64 14-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 18-Apr-2026
65 10-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 14-Apr-2026
66 06-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 10-Apr-2026
67 08-Jun-2026 15th extention Date 11-Jun-2026
68 11-Jun-2026 16th Extention Date 18-Jun-2026
69 18-May-2026 11th extention Date 21-May-2026
70 14-May-2026 10th extension Date 18-May-2026
71 11-May-2026 9th extention Date 14-May-2026
72 25-May-2026 13th extention Date 01-Jun-2026
73 01-Jun-2026 14th extention Date 08-Jun-2026
74 21-May-2026 12 th extention Date 25-May-2026
75 07-May-2026 8th extention Date 11-May-2026
76 01-May-2026 7th extention Date 07-May-2026
77 28-Apr-2026 6th extention Date 01-May-2026
78 08-Jun-2026 15th extention Date 11-Jun-2026
79 23-Apr-2026 5th extention Date 27-Apr-2026
80 20-Apr-2026 4th extention Date 23-Apr-2026
81 10-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 14-Apr-2026
82 14-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 18-Apr-2026
83 25-May-2026 13th extention Date 01-Jun-2026
84 21-May-2026 12 th extention Date 25-May-2026
85 01-Jun-2026 14th extention Date 08-Jun-2026
86 18-May-2026 11th extention Date 21-May-2026
87 14-May-2026 10th extension Date 18-May-2026
88 18-Jun-2026 17th Extension Date 25-Jun-2026
89 08-Jun-2026 15th extention Date 11-Jun-2026
90 11-Jun-2026 16th Extention Date 18-Jun-2026
91 23-Apr-2026 5th extention Date 27-Apr-2026
92 20-Apr-2026 4th extention Date 23-Apr-2026
93 14-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 18-Apr-2026
94 10-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 14-Apr-2026
95 06-Apr-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 10-Apr-2026
96 11-May-2026 9th extention Date 14-May-2026
97 07-May-2026 8th extention Date 11-May-2026
98 01-May-2026 7th extention Date 07-May-2026
99 28-Apr-2026 6th extention Date 01-May-2026
100 28-Apr-2026 6th extention Date 01-May-2026

BOQ

Name of Work:- Bienniel Maintenance Contract for ABB PLC Systems of SR 1 and 3 at NTPC
Sl. No. Item Description
1Bienniel Maintenance of ABB PLC Systems
2PLC (<>) 12W Chks
3Misc Works (<>) JOURNEY FARE Please Enable Macros to View BoQ information

AI Tender Summary

OUR REF NO 54931061
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE Ref. Documents
LAST DATE 16-07-2026
Authority
Authority Name National Thermal Power Corporation Limited
Work Description Tender for Bienniel Maintenance Contract For Abb Plc Systems Of special repair 1 And 3 At Ntpc
Basic Detail
Tender No NTPC/USSC-CPG3/9900322414
Bidding Type Tender
Location
City Vijayapura
State Karnataka
Key Dates
Publish Date 09 Jul 2026
Submission Date 16 Jul 2026
Open Date 17 Jul 2026
Finance
Tender Value Ref. Documents
Tender Fee Ref. Documents
EMD Ref. Documents
Exemption Not Available
Document List
30623391-e2f0-465d-b1da-2f0d3475b433.html
BOQ_109842.xls
tenderdocuments.rar
Tendernotice_1.pdf
AI-generated summary — verify details from the official tender portal before submission.

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Tender Timeline

Jul 09, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Apr 10, 2026
18:00 IST

Corrigendum-1 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 14, 2026
18:00 IST

Corrigendum-2 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 10, 2026
18:00 IST

Corrigendum-3 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 23, 2026
18:00 IST

Corrigendum-4 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 18, 2026
18:00 IST

Corrigendum-5 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 14, 2026
18:00 IST

Corrigendum-6 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 10, 2026
18:00 IST

Corrigendum-7 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 14, 2026
18:00 IST

Corrigendum-8 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 10, 2026
18:00 IST

Corrigendum-9 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 18, 2026
18:00 IST

Corrigendum-10 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 14, 2026
18:00 IST

Corrigendum-11 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 23, 2026
18:00 IST

Corrigendum-12 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 27, 2026
18:00 IST

Corrigendum-13 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 01, 2026
18:00 IST

Corrigendum-14 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 23, 2026
18:00 IST

Corrigendum-15 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 27, 2026
18:00 IST

Corrigendum-16 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 07, 2026
18:00 IST

Corrigendum-17 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 18, 2026
18:00 IST

Corrigendum-18 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 14, 2026
18:00 IST

Corrigendum-19 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 10, 2026
18:00 IST

Corrigendum-20 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 11, 2026
18:00 IST

Corrigendum-21 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 27, 2026
18:00 IST

Corrigendum-22 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 23, 2026
18:00 IST

Corrigendum-23 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 01, 2026
18:00 IST

Corrigendum-24 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 07, 2026
18:00 IST

Corrigendum-25 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 18, 2026
18:00 IST

Corrigendum-26 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 14, 2026
18:00 IST

Corrigendum-27 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 10, 2026
18:00 IST

Corrigendum-28 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 14, 2026
18:00 IST

Corrigendum-29 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 18, 2026
18:00 IST

Corrigendum-30 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 21, 2026
18:00 IST

Corrigendum-31 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 23, 2026
18:00 IST

Corrigendum-32 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 18, 2026
18:00 IST

Corrigendum-33 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 14, 2026
18:00 IST

Corrigendum-34 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 10, 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
May 07, 2026
18:00 IST

Corrigendum-37 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 01, 2026
18:00 IST

Corrigendum-38 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 27, 2026
18:00 IST

Corrigendum-39 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 01, 2026
18:00 IST

Corrigendum-40 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 08, 2026
18:00 IST

Corrigendum-41 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 21, 2026
18:00 IST

Corrigendum-42 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 14, 2026
18:00 IST

Corrigendum-43 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 11, 2026
18:00 IST

Corrigendum-44 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 23, 2026
18:00 IST

Corrigendum-45 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 18, 2026
18:00 IST

Corrigendum-46 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 10, 2026
18:00 IST

Corrigendum-47 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 25, 2026
18:00 IST

Corrigendum-48 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 07, 2026
18:00 IST

Corrigendum-49 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 01, 2026
18:00 IST

Corrigendum-50 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 27, 2026
18:00 IST

Corrigendum-51 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 18, 2026
18:00 IST

Corrigendum-52 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 18, 2026
18:00 IST

Corrigendum-53 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 14, 2026
18:00 IST

Corrigendum-54 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 11, 2026
18:00 IST

Corrigendum-55 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 25, 2026
18:00 IST

Corrigendum-56 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 21, 2026
18:00 IST

Corrigendum-57 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 08, 2026
18:00 IST

Corrigendum-58 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 01, 2026
18:00 IST

Corrigendum-59 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 07, 2026
18:00 IST

Corrigendum-60 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 01, 2026
18:00 IST

Corrigendum-61 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 27, 2026
18:00 IST

Corrigendum-62 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 23, 2026
18:00 IST

Corrigendum-63 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 18, 2026
18:00 IST

Corrigendum-64 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 14, 2026
18:00 IST

Corrigendum-65 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 10, 2026
18:00 IST

Corrigendum-66 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 11, 2026
18:00 IST

Corrigendum-67 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 18, 2026
18:00 IST

Corrigendum-68 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 21, 2026
18:00 IST

Corrigendum-69 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 18, 2026
18:00 IST

Corrigendum-70 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 14, 2026
18:00 IST

Corrigendum-71 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 01, 2026
18:00 IST

Corrigendum-72 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 08, 2026
18:00 IST

Corrigendum-73 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 25, 2026
18:00 IST

Corrigendum-74 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 11, 2026
18:00 IST

Corrigendum-75 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 07, 2026
18:00 IST

Corrigendum-76 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 01, 2026
18:00 IST

Corrigendum-77 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 11, 2026
18:00 IST

Corrigendum-78 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 27, 2026
18:00 IST

Corrigendum-79 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 23, 2026
18:00 IST

Corrigendum-80 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 14, 2026
18:00 IST

Corrigendum-81 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 18, 2026
18:00 IST

Corrigendum-82 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 01, 2026
18:00 IST

Corrigendum-83 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 25, 2026
18:00 IST

Corrigendum-84 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 08, 2026
18:00 IST

Corrigendum-85 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 21, 2026
18:00 IST

Corrigendum-86 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 18, 2026
18:00 IST

Corrigendum-87 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 25, 2026
18:00 IST

Corrigendum-88 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 11, 2026
18:00 IST

Corrigendum-89 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 18, 2026
18:00 IST

Corrigendum-90 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 27, 2026
18:00 IST

Corrigendum-91 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 23, 2026
18:00 IST

Corrigendum-92 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 18, 2026
18:00 IST

Corrigendum-93 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 14, 2026
18:00 IST

Corrigendum-94 Issued

Clarifications on tender conditions and amendments issued.

Completed
Apr 10, 2026
18:00 IST

Corrigendum-95 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 14, 2026
18:00 IST

Corrigendum-96 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 11, 2026
18:00 IST

Corrigendum-97 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 07, 2026
18:00 IST

Corrigendum-98 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 01, 2026
18:00 IST

Corrigendum-99 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 01, 2026
18:00 IST

Corrigendum-100 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jul 16, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 1 day
Jul 17, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 2 days

Tender Documents

Download All (ZIP) ↓
html

30623391-e2f0-465d-b1da-2f0d3475b433.html

xls

BOQ_109842.xls

rar

tenderdocuments.rar

pdf

Tendernotice_1.pdf

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