Power Boards / Undertakings / PSU Closing in 0 days TDR #55498006

Tender For annual maintenance contract Of Generator End Winding Vibration Monitoring System At Bgtps

Issued by Boards / Undertakings / PSU · Bongaigaon, Assam
Tender Value
Ref. Documents
Estimated cost
Bid Submission
10 Jul 2026
0 days left
EMD
Ref. Documents
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online

Tender Overview

Organization
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Tender ID
Click here to view tender id
Competition Type
NCB
Bidding Type
Tender
Location / State
Bongaigaon → Assam
EMD Exemption
Not Available
Quantity
Not Available
Website
Click here to view website
Contact Person
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Address
Click here to view address

Project Description

Tender for annual maintenance contract Of Generator End Winding Vibration Monitoring System At Bgtps

Corrigendum

Sr No Corrigendum Date Corrigendum Type New Submission Date
1 25-May-2026 5th Extension Date 26-May-2026
2 23-May-2026 4th Extension Date 25-May-2026
3 22-May-2026 3th Extension Date 23-May-2026
4 20-May-2026 2th Extension Date 22-May-2026
5 29-May-2026 9th Extension Date 30-May-2026
6 28-May-2026 bid extn Date 29-May-2026
7 27-May-2026 7th Extension Date 28-May-2026
8 26-May-2026 6th Extension Date 27-May-2026
9 18-May-2026 BOD Exten Date 20-May-2026
10 26-May-2026 6th Extension Date 27-May-2026
11 25-May-2026 5th Extension Date 26-May-2026
12 23-May-2026 4th Extension Date 25-May-2026
13 22-May-2026 3th Extension Date 23-May-2026
14 20-May-2026 2th Extension Date 22-May-2026
15 18-May-2026 BOD Exten Date 20-May-2026
16 27-May-2026 7th Extension Date 28-May-2026
17 26-May-2026 6th Extension Date 27-May-2026
18 25-May-2026 5th Extension Date 26-May-2026
19 23-May-2026 4th Extension Date 25-May-2026
20 22-May-2026 3th Extension Date 23-May-2026
21 20-May-2026 2th Extension Date 22-May-2026
22 18-May-2026 BOD Exten Date 20-May-2026
23 23-May-2026 4th Extension Date 25-May-2026
24 22-May-2026 3th Extension Date 23-May-2026
25 20-May-2026 2th Extension Date 22-May-2026
26 18-May-2026 BOD Exten Date 20-May-2026
27 28-May-2026 bid extn Date 29-May-2026
28 27-May-2026 7th Extension Date 28-May-2026
29 26-May-2026 6th Extension Date 27-May-2026
30 25-May-2026 5th Extension Date 26-May-2026
31 18-May-2026 BOD Exten Date 20-May-2026
32 20-May-2026 2th Extension Date 22-May-2026
33 18-May-2026 BOD Exten Date 20-May-2026
34 01-Jun-2026 11th Extension Date 05-Jun-2026
35 30-May-2026 10th Extension Date 02-Jun-2026
36 29-May-2026 9th Extension Date 30-May-2026
37 28-May-2026 bid extn Date 29-May-2026
38 27-May-2026 7th Extension Date 28-May-2026
39 26-May-2026 6th Extension Date 27-May-2026
40 20-May-2026 2th Extension Date 22-May-2026
41 18-May-2026 BOD Exten Date 20-May-2026
42 25-May-2026 5th Extension Date 26-May-2026
43 23-May-2026 4th Extension Date 25-May-2026
44 22-May-2026 3th Extension Date 23-May-2026
45 26-May-2026 6th Extension Date 27-May-2026
46 25-May-2026 5th Extension Date 26-May-2026
47 23-May-2026 4th Extension Date 25-May-2026
48 22-May-2026 3th Extension Date 23-May-2026
49 20-May-2026 2th Extension Date 22-May-2026
50 18-May-2026 BOD Exten Date 20-May-2026
51 30-May-2026 10th Extension Date 02-Jun-2026
52 29-May-2026 9th Extension Date 30-May-2026
53 28-May-2026 bid extn Date 29-May-2026
54 27-May-2026 7th Extension Date 28-May-2026
55 10-Jun-2026 13th Extension Date 16-Jun-2026
56 05-Jun-2026 12th Extension Date 10-Jun-2026
57 01-Jun-2026 11th Extension Date 05-Jun-2026
58 30-May-2026 10th Extension Date 02-Jun-2026
59 29-May-2026 9th Extension Date 30-May-2026
60 28-May-2026 bid extn Date 29-May-2026
61 27-May-2026 7th Extension Date 28-May-2026
62 26-May-2026 6th Extension Date 27-May-2026
63 25-May-2026 5th Extension Date 26-May-2026
64 23-May-2026 4th Extension Date 25-May-2026
65 22-May-2026 3th Extension Date 23-May-2026
66 20-May-2026 2th Extension Date 22-May-2026
67 18-May-2026 BOD Exten Date 20-May-2026
68 10-Jun-2026 13th Extension Date 16-Jun-2026
69 05-Jun-2026 12th Extension Date 10-Jun-2026
70 01-Jun-2026 11th Extension Date 05-Jun-2026
71 30-May-2026 10th Extension Date 02-Jun-2026
72 29-May-2026 9th Extension Date 30-May-2026
73 28-May-2026 bid extn Date 29-May-2026
74 27-May-2026 7th Extension Date 28-May-2026
75 26-May-2026 6th Extension Date 27-May-2026
76 25-May-2026 5th Extension Date 26-May-2026
77 23-May-2026 4th Extension Date 25-May-2026
78 22-May-2026 3th Extension Date 23-May-2026
79 20-May-2026 2th Extension Date 22-May-2026
80 18-May-2026 BOD Exten Date 20-May-2026
81 15-Jun-2026 14th Extension Date 19-Jun-2026
82 19-Jun-2026 15th Extension Date 23-Jun-2026
83 05-Jun-2026 12th Extension Date 10-Jun-2026
84 15-Jun-2026 14th Extension Date 19-Jun-2026
85 10-Jun-2026 13th Extension Date 16-Jun-2026
86 20-May-2026 2th Extension Date 22-May-2026
87 18-May-2026 BOD Exten Date 20-May-2026
88 27-May-2026 7th Extension Date 28-May-2026
89 26-May-2026 6th Extension Date 27-May-2026
90 25-May-2026 5th Extension Date 26-May-2026
91 23-May-2026 4th Extension Date 25-May-2026
92 22-May-2026 3th Extension Date 23-May-2026
93 01-Jun-2026 11th Extension Date 05-Jun-2026
94 30-May-2026 10th Extension Date 02-Jun-2026
95 29-May-2026 9th Extension Date 30-May-2026
96 28-May-2026 bid extn Date 29-May-2026
97 22-May-2026 3th Extension Date 23-May-2026
98 20-May-2026 2th Extension Date 22-May-2026
99 18-May-2026 BOD Exten Date 20-May-2026
100 25-May-2026 5th Extension Date 26-May-2026

BOQ

Name of Work:- AMC of Generator End Winding Vibration Monitoring System at BgTPS
Sl. No. Item Description
1AMC OF GEN END WINDING VIBRATION SYSTEM
2Service Man days for work Please Enable Macros to View BoQ information

AI Tender Summary

OUR REF NO 55498006
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE Ref. Documents
LAST DATE 10-07-2026
Authority
Authority Name National Thermal Power Corporation Limited
Work Description Tender for annual maintenance contract Of Generator End Winding Vibration Monitoring System At Bgtps
Basic Detail
Tender No NTPC/USSC-CPG3/9900325383
Bidding Type Tender
Location
City Bongaigaon
State Assam
Key Dates
Publish Date 07 Jul 2026
Submission Date 10 Jul 2026
Open Date 10 Jul 2026
Finance
Tender Value Ref. Documents
Tender Fee Ref. Documents
EMD Ref. Documents
Exemption Not Available
Document List
38f50126-a823-4968-a16d-233392119b38.html
BOQ_111467.xls
Tenderdocument9900325383.rar
Tendernotice_1 (1).pdf
AI-generated summary — verify details from the official tender portal before submission.

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Tender Timeline

Jul 07, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
May 26, 2026
18:00 IST

Corrigendum-1 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 25, 2026
18:00 IST

Corrigendum-2 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 23, 2026
18:00 IST

Corrigendum-3 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 22, 2026
18:00 IST

Corrigendum-4 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 30, 2026
18:00 IST

Corrigendum-5 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 29, 2026
18:00 IST

Corrigendum-6 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 28, 2026
18:00 IST

Corrigendum-7 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 27, 2026
18:00 IST

Corrigendum-8 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 20, 2026
18:00 IST

Corrigendum-9 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 27, 2026
18:00 IST

Corrigendum-10 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 26, 2026
18:00 IST

Corrigendum-11 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 25, 2026
18:00 IST

Corrigendum-12 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 23, 2026
18:00 IST

Corrigendum-13 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 22, 2026
18:00 IST

Corrigendum-14 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 20, 2026
18:00 IST

Corrigendum-15 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 28, 2026
18:00 IST

Corrigendum-16 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 27, 2026
18:00 IST

Corrigendum-17 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 26, 2026
18:00 IST

Corrigendum-18 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 25, 2026
18:00 IST

Corrigendum-19 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 23, 2026
18:00 IST

Corrigendum-20 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 22, 2026
18:00 IST

Corrigendum-21 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 20, 2026
18:00 IST

Corrigendum-22 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 25, 2026
18:00 IST

Corrigendum-23 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 23, 2026
18:00 IST

Corrigendum-24 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 22, 2026
18:00 IST

Corrigendum-25 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 20, 2026
18:00 IST

Corrigendum-26 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 29, 2026
18:00 IST

Corrigendum-27 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 28, 2026
18:00 IST

Corrigendum-28 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 27, 2026
18:00 IST

Corrigendum-29 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 26, 2026
18:00 IST

Corrigendum-30 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 20, 2026
18:00 IST

Corrigendum-31 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 22, 2026
18:00 IST

Corrigendum-32 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 20, 2026
18:00 IST

Corrigendum-33 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 05, 2026
18:00 IST

Corrigendum-34 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 02, 2026
18:00 IST

Corrigendum-35 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 30, 2026
18:00 IST

Corrigendum-36 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 29, 2026
18:00 IST

Corrigendum-37 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 28, 2026
18:00 IST

Corrigendum-38 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 27, 2026
18:00 IST

Corrigendum-39 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 22, 2026
18:00 IST

Corrigendum-40 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 20, 2026
18:00 IST

Corrigendum-41 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 26, 2026
18:00 IST

Corrigendum-42 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 25, 2026
18:00 IST

Corrigendum-43 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 23, 2026
18:00 IST

Corrigendum-44 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 27, 2026
18:00 IST

Corrigendum-45 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 26, 2026
18:00 IST

Corrigendum-46 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 25, 2026
18:00 IST

Corrigendum-47 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 23, 2026
18:00 IST

Corrigendum-48 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 22, 2026
18:00 IST

Corrigendum-49 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 20, 2026
18:00 IST

Corrigendum-50 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 02, 2026
18:00 IST

Corrigendum-51 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 30, 2026
18:00 IST

Corrigendum-52 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 29, 2026
18:00 IST

Corrigendum-53 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 28, 2026
18:00 IST

Corrigendum-54 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 16, 2026
18:00 IST

Corrigendum-55 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 10, 2026
18:00 IST

Corrigendum-56 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 05, 2026
18:00 IST

Corrigendum-57 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 02, 2026
18:00 IST

Corrigendum-58 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 30, 2026
18:00 IST

Corrigendum-59 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 29, 2026
18:00 IST

Corrigendum-60 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 28, 2026
18:00 IST

Corrigendum-61 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 27, 2026
18:00 IST

Corrigendum-62 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 26, 2026
18:00 IST

Corrigendum-63 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 25, 2026
18:00 IST

Corrigendum-64 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 23, 2026
18:00 IST

Corrigendum-65 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 22, 2026
18:00 IST

Corrigendum-66 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 20, 2026
18:00 IST

Corrigendum-67 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 16, 2026
18:00 IST

Corrigendum-68 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 10, 2026
18:00 IST

Corrigendum-69 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 05, 2026
18:00 IST

Corrigendum-70 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 02, 2026
18:00 IST

Corrigendum-71 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 30, 2026
18:00 IST

Corrigendum-72 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 29, 2026
18:00 IST

Corrigendum-73 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 28, 2026
18:00 IST

Corrigendum-74 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 27, 2026
18:00 IST

Corrigendum-75 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 26, 2026
18:00 IST

Corrigendum-76 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 25, 2026
18:00 IST

Corrigendum-77 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 23, 2026
18:00 IST

Corrigendum-78 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 22, 2026
18:00 IST

Corrigendum-79 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 20, 2026
18:00 IST

Corrigendum-80 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 19, 2026
18:00 IST

Corrigendum-81 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 23, 2026
18:00 IST

Corrigendum-82 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 10, 2026
18:00 IST

Corrigendum-83 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 19, 2026
18:00 IST

Corrigendum-84 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 16, 2026
18:00 IST

Corrigendum-85 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 22, 2026
18:00 IST

Corrigendum-86 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 20, 2026
18:00 IST

Corrigendum-87 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 28, 2026
18:00 IST

Corrigendum-88 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 27, 2026
18:00 IST

Corrigendum-89 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 26, 2026
18:00 IST

Corrigendum-90 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 25, 2026
18:00 IST

Corrigendum-91 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 23, 2026
18:00 IST

Corrigendum-92 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 05, 2026
18:00 IST

Corrigendum-93 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 02, 2026
18:00 IST

Corrigendum-94 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 30, 2026
18:00 IST

Corrigendum-95 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 29, 2026
18:00 IST

Corrigendum-96 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 23, 2026
18:00 IST

Corrigendum-97 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 22, 2026
18:00 IST

Corrigendum-98 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 20, 2026
18:00 IST

Corrigendum-99 Issued

Clarifications on tender conditions and amendments issued.

Completed
May 26, 2026
18:00 IST

Corrigendum-100 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jul 10, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Today
Jul 10, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Today

Tender Documents

Download All (ZIP) ↓
html

38f50126-a823-4968-a16d-233392119b38.html

xls

BOQ_111467.xls

rar

Tenderdocument9900325383.rar

pdf

Tendernotice_1 (1).pdf

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