Enquiry No.: 201300008
Sub: Biennial contract for diagnostic testing of 400KV switchyard equipment’s,
generator transformer, power transformers, Generators & HT Motors.
Corporate Identification Number: U40105DL2005 PTC138458
Registered Office : NTPC Bhawan, Core-7, SCOPE Complex 7, Institutional Area, Lodi Road, New Delhi 110003
Noida Office : The Landmark, Second Floor, Plot No. A35, Sector 2, Noida-201301 (U.P), Tel: 0120- 4148900, Fax: 0120-4148913
Mumbai Office : Samruddhi Venture Park, 5th Floor, MIDC, Marol, Andheri (E), Mumbai - 400093. Tel: 022- 28216613, Fax: 022-28269057
Project Site : PO RGPPL Anjanwel, Taluka Guhagar, Distt. Ratnagiri (Maharashtra) 415634, Tel: 02359- 241073, Fax: 02359- 241118
NIT / Tender Ref. No.
Work Service Enquiry No. 201300008 dtd. 06/11/2020
“Biennial contract for diagnostic
testing of 400KV switchyard
equipemnts, generator
transformer, power transformers,
Generators & HT Motors”
Last date of bid submission: 01/12/2020 15:00 Hrs
Bid Opening on: 01/12/2020, 15:30 Hrs
at RGPPL Site, Anjanwel, Ratnagiri, MH - 415634
Enquiry No.: 201300008
Sub: Biennial contract for diagnostic testing of 400KV switchyard equipment’s,
generator transformer, power transformers, Generators & HT Motors.
Corporate Identification Number: U40105DL2005 PTC138458
Registered Office : NTPC Bhawan, Core-7, SCOPE Complex 7, Institutional Area, Lodi Road, New Delhi 110003
Noida Office : The Landmark, Second Floor, Plot No. A35, Sector 2, Noida-201301 (U.P), Tel: 0120- 4148900, Fax: 0120-4148913
Mumbai Office : Samruddhi Venture Park, 5th Floor, MIDC, Marol, Andheri (E), Mumbai - 400093. Tel: 022- 28216613, Fax: 022-28269057
Project Site : PO RGPPL Anjanwel, Taluka Guhagar, Distt. Ratnagiri (Maharashtra) 415634, Tel: 02359- 241073, Fax: 02359- 241118
Invitation for Bids (IFB)
Dear Bidders,
Please find enclosed one complete set of Tender Document for the cited work in the
following order, with a request to submit your Bid after necessary compliance:
Contents
Invitation for Bids & Qualifying requirement
Price schedule/BOQ/SOR
General Terms & conditions, Technical specifications and Special terms & conditions
Instruction to Bidders
Forms and Annexures
[
Bidding
System
Single Stage Bidding (02 Envelope Systems)
A complete set of bidding documents may be downloaded from NTPC website www.ntpctender.com &
RGPPL web site www.rgppl.com and submit the same by utilizing the downloaded document, along with
required non-refundable tender fee.
If tender document fees amount is paid online, then bidder must sent /submit / copy of documentary
evidence as proof of submission of tender fees in the envelope of Tender Fees. If bidder fails to submit the
same his/her offer may not be considered.
The EMD shall be made payable without any condition to RGPPL, the EMD shall be valid for the
period of seven (7) calendar months from the date set for the opening of the technical bids .
EMD of the bidder shall stand forfeited if he/she revokes or cancels his tender after submission or vary
any terms thereof without the consent of RGPPL within validity period of offer (07 months).
Any bid not accompanied by an acceptable security in a separate sealed envelope shall be
rejected by RGPPL as being non-responsive and returned to the bidder without being
opened
No interest will be payable by RGPPL on the EMD.
Details of
RGPPL’s bank
account
Name of account Holder: - RATNAGIRI GAS & POWER PVT LTD
Name of Bank: - STATE BANK OF INDIA
Account Number: - 11285480852 (Current Account)
Branch: - Chiplun (Maharashtra)
IFS Code: - SBIN0000350
MICR Code: - 415002865
Tender
Opening
details:
Envelope-I
It must consists of following:
a. EMD
b. Tender document Fee and
c. Supporting documents as per PQR mentioned in
tender document, viz license /
certificate(s)/reports (if any) and other
necessary documents as per tender document
etc.
Place of opening of tender:
C&M Dept, Ratnagiri Gas &
Power Pvt. Ltd., AT & PO:
Anjanwel, Taluka: Guhagar,
Dist.: Ratnagiri,
Maharashtra – 415 634
Envelope-II Shall
consist of Price Bid
only
Date of opening of price bid shall be informed
separately to qualified bidders after evaluation of
technical bid.
Enquiry No.: 201300008
Sub: Biennial contract for diagnostic testing of 400KV switchyard equipment’s,
generator transformer, power transformers, Generators & HT Motors.
Corporate Identification Number: U40105DL2005 PTC138458
Registered Office : NTPC Bhawan, Core-7, SCOPE Complex 7, Institutional Area, Lodi Road, New Delhi 110003
Noida Office : The Landmark, Second Floor, Plot No. A35, Sector 2, Noida-201301 (U.P), Tel: 0120- 4148900, Fax: 0120-4148913
Mumbai Office : Samruddhi Venture Park, 5th Floor, MIDC, Marol, Andheri (E), Mumbai - 400093. Tel: 022- 28216613, Fax: 022-28269057
Project Site : PO RGPPL Anjanwel, Taluka Guhagar, Distt. Ratnagiri (Maharashtra) 415634, Tel: 02359- 241073, Fax: 02359- 241118
Envelope &
Dispatch
The outside of the envelope should clearly indicate the Envelope no I or II, Name of
the Bidder and his Address. In addition, the left-hand corner of the envelope or
container should indicate the Name of the work, tender number, bid opening date
and time.
The Bidder has the option of sending the bid by Speed/Registered Post, in person
only. Bids sent through any other media may not reach us within the schedule time.
RGPPL takes no responsibility for delay, loss or non-receipt of tender documents
within the stipulated date & time. Bids submitted by any other mode may not be
accepted.
Acceptable
form of EMD
Crossed Demand Draft (preferably from SBI) / Banker’s cheque / Banker’s Pay Order
(from Nationalized Indian Bank, as per list enclosed) drawn in favour of ‘Ratnagiri Gas and
Power Private Limited’, payable at Chiplun (Maharashtra).
OR
Bidder may submit EMD amount through E-payment by Net Banking/BG (if EMD
amount is above INR 50,000-Format enclosed) etc.
If EMD amount is paid online then bidder must sent /submit / copy of documentary
evidence as proof of submission of EMD in the envelope of EMD.
If bidder fails to submit the same his/her offer may not be considered.
Special
Privileges
NSIC/SSI/MSME/ Udyam Registration Certificate units having valid registration
(only for Micro & small) shall be exempted from Tender Fees & EMD up to
the monetary limit for which unit is registered with NSIC/SSI/MSME/Udyam
Registration Certificate.
IIM’s /IIT’s/NIT’s/IISC/CBRI/CPRI/GSI/CWPRS/CWC and other Govt
Institutes/agencies (excluding PSU) are exempted from submitting EMD.
Integrity Pact
Not applicable
Any revision, clarification, addendum, corrigendum, time extension, etc. to the above tender will be
hosted on the www.rgppl.com & www.ntpctender.com websites only and no separate notification
shall be issued in the press. Bidders are requested to visit the website regularly to keep themselves
updated.
A prospective bidder requiring any clarification (s) of the bidding documents may notify RGPPL
in writing or by fax or email at RGPPL's mailing address indicated in the bid document not later
than 05 (five) days prior to bid opening date. RGPPL reserves the right to ignore the bidders
request for clarification if received after the aforesaid period. RGPPL may respond in writing to
the request for clarification. RGPPL's response including an explanation of the query, but
without identifying the source of the query will be communicated to prospective bidders through
e-mail.
Enquiry No.: 201300008
Sub: Biennial contract for diagnostic testing of 400KV switchyard equipment’s,
generator transformer, power transformers, Generators & HT Motors.
Corporate Identification Number: U40105DL2005 PTC138458
Registered Office : NTPC Bhawan, Core-7, SCOPE Complex 7, Institutional Area, Lodi Road, New Delhi 110003
Noida Office : The Landmark, Second Floor, Plot No. A35, Sector 2, Noida-201301 (U.P), Tel: 0120- 4148900, Fax: 0120-4148913
Mumbai Office : Samruddhi Venture Park, 5th Floor, MIDC, Marol, Andheri (E), Mumbai - 400093. Tel: 022- 28216613, Fax: 022-28269057
Project Site : PO RGPPL Anjanwel, Taluka Guhagar, Distt. Ratnagiri (Maharashtra) 415634, Tel: 02359- 241073, Fax: 02359- 241118
For any queries, bidders may contact following personnel:
i. Amrita, Manager (C&M)
Ph. No.: 02359-241134
e-mail: amrita.sharma@site.rgppl.com
ii. Dipak Patil, DGM (C&M),
Ph. No.:02359-241134
e-mail: dipak.patil@site.rgppl.com
Offer consisting of any deviations with respect to any term & conditions of bid document shall
be liable to be treated as NON-RESPONSIVE and may be rejected.
Any other condition specifically mentioned in the tender document elsewhere that non-
compliance of the clause lead to rejection of bid
This is a NIL Deviation Tender
Tender Document must be sent through Speed / registered post / In person only.
Submission of tender document in any other shall liable for rejection.
Bidder should submit signed and stamped copy of complete tender document
along with the clarification/addendum/corrigendum (if any) along with the
technical proposal as an acceptance of all the terms and conditions of the tender
document.
Yours faithfully,
For & on behalf of RGPPL
Encl: As above Manager (C&M)
Enquiry No.: 201300008
Sub: Biennial contract for diagnostic testing of 400KV switchyard equipment’s,
generator transformer, power transformers, Generators & HT Motors.
Corporate Identification Number: U40105DL2005 PTC138458
Registered Office : NTPC Bhawan, Core-7, SCOPE Complex 7, Institutional Area, Lodi Road, New Delhi 110003
Noida Office : The Landmark, Second Floor, Plot No. A35, Sector 2, Noida-201301 (U.P), Tel: 0120- 4148900, Fax: 0120-4148913
Mumbai Office : Samruddhi Venture Park, 5th Floor, MIDC, Marol, Andheri (E), Mumbai - 400093. Tel: 022- 28216613, Fax: 022-28269057
Project Site : PO RGPPL Anjanwel, Taluka Guhagar, Distt. Ratnagiri (Maharashtra) 415634, Tel: 02359- 241073, Fax: 02359- 241118
Qualification Requirement/Criteria
1. The bidder should have executed the work of diagnostic testing of electrical
equipment in 500 MW (or above) power plants during last seven (07) years
reckoned as on the date of technical bid opening.
2. The bidder should have executed any of the following within preceding seven (07)
years reckoned as on the date of technical bid opening –
a. One similar work of value not less than INR 14.89 Lacs.
OR
b. Two similar works of value not less than INR 9.30 Lacs each.
OR
c. Three similar works of value not less than INR 7.44 Lacs each.
Note –
• Similar work means ‘Diagnostic Testing of Electrical Equipments including
400 KV Equipment’
• The word “executed” mentioned above means the bidder should have achieved
the criteria specified above, even if the order has not been executed fully.
• In case of order under execution, the value of work executed till the date of
opening of technical bid as certified by the Client shall be considered.
3. The average annual turnover of the bidder in the preceding three (03) financial
years as on date of technical bid opening shall not be less than INR 18.61 Lacs.
Note –
• Other income shall not be considered while computing annual turnover.
• In cases where audited results for the last financial year are not available as on
the date of technical bid opening, the financial results certified by a practicing
Chartered Accountant shall be considered acceptable.
• In case, the bidder is not able to submit the Certificate from a practicing
Chartered Accountant certifying its financial parameters, the audited results of
three consecutive financial years preceding the last financial year shall be
considered for evaluating the financial parameters. Further, a certificate would
be required from the CEO/CFO as per the format enclosed in the bidding
documents stating that the financial results of the company are under audit as
on the date of technical bid opening and the Certificate from the practicing
Chartered Accountant certifying the financial parameters is not available.
4. The bidder should have valid PAN and GST registration.
5. Notwithstanding anything stated above, RGPPL reserves the right to assess the
capabilities and capacity of the bidder to perform the contract, should the
circumstances warrant such assessment in the overall interest of RGPPL.
Enquiry No.: 201300008
Sub: Biennial contract for diagnostic testing of 400KV switchyard equipment’s,
generator transformer, power transformers, Generators & HT Motors.
Corporate Identification Number: U40105DL2005 PTC138458
Registered Office : NTPC Bhawan, Core-7, SCOPE Complex 7, Institutional Area, Lodi Road, New Delhi 110003
Noida Office : The Landmark, Second Floor, Plot No. A35, Sector 2, Noida-201301 (U.P), Tel: 0120- 4148900, Fax: 0120-4148913
Mumbai Office : Samruddhi Venture Park, 5th Floor, MIDC, Marol, Andheri (E), Mumbai - 400093. Tel: 022- 28216613, Fax: 022-28269057
Project Site : PO RGPPL Anjanwel, Taluka Guhagar, Distt. Ratnagiri (Maharashtra) 415634, Tel: 02359- 241073, Fax: 02359- 241118
DOCUMENTS REQUIRED
A. Copies of Letter of Award / Work Order shall be submitted in support of Para 1
above along with Completion Certificate / Performance Certificate / any other
document clearly establishing completion period (Para 1 & 2), value of executed
work (Para 1 & 2) and details of equipments & plant (Para 1 & 2). Certificate from
Client as described under notes of Para 2 shall also be provided wherever required.
B. Copies of audited Balance Sheet and Profit & Loss Account Statement confirming
the turnover for preceding three financial years shall be submitted in support of
Para 2 above. Certificate from practicing Chartered Accountant or CEO/CFO as
described under notes of Para 2 shall also be provided wherever required.
C. Copy of PAN Card and GST Registration Certificate in support of Para 3.
RATNAGIRI GAS AND POWER PRIVATE LTD.
(Promoters : NTPC Ltd. & GAIL India Ltd.)
Work Service Enquiry
EMD
Enquiry No. & Date
PAN No. AADCR1375F GST No. 27AADCR1375F1ZG
M/S ()
GSTIN :
PAN NO :
Contact Person Name :
Mobile :
E-Mail :
50,000.00
Tender Fee
1,328.00
Vendor Details :
Enquiry Details :
Others Details :
Bid Opening Date & Time
Last Submission Dt. & Time
201300008 & 06-11-2020
:
:
:
01-12-2020 & 3:30 PM
01-12-2020 & 3:00 PM
:
:
Exemption Note
:
Bid Type
:
Domestic Competitive
Bidding / Single Stage Two
envelope
CIN No. U4010SDL2005PTC138458
Special Privileges:
NSIC/SSI/MSME/UAM units having valid registration under NSIC/SSI
(only for Micro & small) shall be exempted from Tender Fees & EMD up
to the monetary limit for which unit is registered with NSIC/SSI/MSME.
IIM’s /IIT’s/NIT’s/IISC/CBRI/CPRI/GSI/CWPRS/CWC and other Govt
Institutes/agencies (excluding PSU) are exempted from submitting EMD.
1.0 Subject - Biennial Contract for diagnostic testing of 400 kv switchyard equipments,generator transformer,power transformer,generator & HT motors.
Mob. - 02359-241134
e-mail - amrita.sharma@site.rgppl.com
ENCLOSURES:
1. BOQ-Annexure-I
2. General Terms & Conditions
3. Scope of Work
4. Special Terms & Conditions
5. Instruction to Bidder
6. Forms & Annexure
7. Other T&C (If Any)
For & On Behalf of RGPPL
AMRITA
Manager(C&M)
Thanking You
4.0 One authorized representative of the bidder may remain present during the bid opening on the due date, time & venue.
5.0 You may send your offer through speed post / Reg. Post/In person, well in advance to cater postal delays. (Presently no courier is providing their services in this area).
6.0 You are requested to immediately acknowledge the receipt of this enquiry through e-mail to amrita.sharma@site.rgppl.com
In anticipation of your prompt response
3.0 Yor Are requested to go thoroughly to all annexure of this tender document before submission of tender document. You have to sign all pages of this tender document along with all
annuxure as a token of acceptance of terms & condition of tender.
Ratnagiri Gas & Power Pvt. Ltd. Here-in-after called RGPPL invites you to submit your lowest bid for items mentioned in "Annexure-I" and in accordance with the enclosed terms &
conditions of Work service enquiry. The quotation to be put in a sealed envelope super scribed as "WORK SERVICE ENQUIRY NO. 201300008 DATED 11/6/2020 with BOD 12/1/2020
and to be submitted in C&M Department within the date & time mentioned above. Bids received shall be opened at 3:30 PM same day. The bids should be submitted in accordance to above
mentioned conditions/Terms.
2.0 Dear Sir.
NOTE: BIDDER SHOULD STAMP & SIGN EACH PAGE OF THE BID AND SUBMIT THE SAME ALONG WITH DULY FILLED ANNEXURE-I
Tel - +91-2359 - 241104,241134,241133,241012
RGPPL SITE Post RGPPL Anjanwel, Taluka Guhagar Ratnagiri-415634 Maharashtra
Vendor's stamp & Signature
RATNAGIRI GAS AND POWER PRIVATE LTD.
(Promoters : NTPC Ltd. & GAIL India Ltd.)
201300008 & 06-11-2020Enquiry No. & Date Subject - Biennial Contract for diagnostic testing of 400 kv switchyard equipments,generator transformer,power
transformer,generator & HT motors.
1. Bill Of Quantity (ANNEXUE-I)
Evaluation Prodedure : Package
Unit Rate in Figure
(INR)
GST Rate on
Item (%)
Qty.
Req.
UOMItem
Description
Item Code HSN Code/
SAC
S.No
.
Unit Rate (InWords)
(INR)
Total Amount in Figure :Including
GST(INR)
Total Amount (In Figure)
(INR)
7705120611
Testing of 400 KV SF6
circuit breaker (with
PIR)
SET 10.000 1
7705120620
Testing of 400 KV SF6
circuit breaker (without
PIR)
SET 35.000 2
7705120639
Testing of 400 KV
Current Transformer
NO 150.000 3
7705120648 Testing of 400 KV CVT NO 70.000 4
7705120657
Testing of 400 KV
isolators
SET 9.000 5
7705120666
Testing of Generator
Transformer
NO 12.000 6
7705120675 Testing of UAT NO 8.000 7
7705120684 Testing of SST NO 2.000 8
7705120693
Testing of
indoor/outdoor
11KV/6.6KV/415V up
to 5MVA dry/oil filled
transformer
NO 70.000 9
7705120709
Testing of generator
stator & rotor
NO 1.000 10
7705120718
DC leakage
current/step voltage
test generator stator
NO 1.000 11
7705120727
Digital RSO (recurrent
surge oscillograph) test
of generator rotor
NO 1.000 12
7705120736
DC absorption test
generator stator
NO 1.000 13
7705120745
Testing of HT motor
(6.6 kV)
NO 1.000 14
7705120754
Testing of HT Motor (11
kV)
NO 1.000 15
7705120763
AC HI-pot testing of
Bus Duct (15.75 KV)
NO 6.000 16
7705120772
Earth Pit Resistance
measurement
NO 150.000 17
7705120781
To & Fro charges for
testing team with all
testing kitsPer Visit
Visit 8.000 18
NOTE: BIDDER SHOULD STAMP & SIGN EACH PAGE OF THE BID AND SUBMIT THE SAME ALONG WITH DULY FILLED ANNEXURE-I
Tel - +91-2359 - 241104,241134,241133,241012
RGPPL SITE Post RGPPL Anjanwel, Taluka Guhagar Ratnagiri-415634 Maharashtra
Vendor's stamp & Signature
RATNAGIRI GAS AND POWER PRIVATE LTD.
(Promoters : NTPC Ltd. & GAIL India Ltd.)
201300008 & 06-11-2020Enquiry No. & Date Subject - Biennial Contract for diagnostic testing of 400 kv switchyard equipments,generator transformer,power
transformer,generator & HT motors.
TOTAL AMOUNT IN WORDS(Excluding GST):
TOTAL AMOUNT IN FIGURES(Excluding GST):
Important Notes for Price Schedule / SOR / BOQ :
1. In the event of discrepancy between the rate given by the bidder as described in words and that stated in figures , the description in Words shall prevail.
2. Applicable GST is payable extra. Quoted rates shall be inclusive of all taxes, duties & levies, Except GST. No Post BID request shall be entertained.
3. Rates to be quoted both in figures and words. In case, the rate is not quoted in words, RGPPL reserves the right to reject the bid.
4. In the event of an error occurring in the amount column of Price Schedule as a result of wrong extension of the unit rate and quantity, the unit rate shall be regarded as firm and extended Price shall be amended on the basis of
the unit rate.
5. Agency shall clearly mention the taxes, duties & levies applicable over their quoted rates, in case nothing is mentioned, quoted rates shall be construed as inclusive of all taxes, duties & levies. No Post BID request shall be
entertained. As regard to income tax, Surcharge on Income-Tax and any other corporate Tax, owner shall not bear any tax liability & as per the provisions of the Indian laws, owner shall deduct Income -Tax at source from all
the payments to be made to the Contractor in accordance with the provisions of Indian Income-Tax law as applicable from time to time and deposit the same to the concerned Government authorities.
6. These bidding documents together with all its attachments / enclosures thereto, shall be considered to be read, understood and accepted by the bidders. The certificate of Nil Deviation shall be submitted by the bidder.
7. The BOQ indicated is as envisaged. However, the executions of all the quantities in BOQ are not binding to RGPPL.
8. Increase or decrease in execution of BOQ will not affect the price of quantity executed.
NOTE: BIDDER SHOULD STAMP & SIGN EACH PAGE OF THE BID AND SUBMIT THE SAME ALONG WITH DULY FILLED ANNEXURE-I
Tel - +91-2359 - 241104,241134,241133,241012
RGPPL SITE Post RGPPL Anjanwel, Taluka Guhagar Ratnagiri-415634 Maharashtra
Vendor's stamp & Signature
RATNAGIRI GAS AND POWER PRIVATE LTD.
(Promoters : NTPC Ltd. & GAIL India Ltd.)
201300008 & 06-11-2020Enquiry No. & Date Subject - Biennial Contract for diagnostic testing of 400 kv switchyard equipments,generator transformer,power
transformer,generator & HT motors.
2. General Terms & Conditions
Name of Company/Firm with complete address on
which order is to be place and GSTIN(Copy of GST
Certificate to be Submitted) :
Please inform whether your company is : MSME/NSIC/SSI (Copy of Valid Certificate to be Submitted)
Contract Period: 730 Days
O&M
GCC :
Payment Terms : Others (Then Specify) - Progressive payment shall be made after complition of required work in each visit & submission of invoice duly certified by
EIC.
Security Deposit : Security Deposit will be deducted @10% at the time of making any payment to agency for the work done under the Contract. The amount deducted
towards SD will be released 100% after successful completion of work.
OR
Alternatively, Contractor may submit Bank Guarantee of 10% of total award value in lieu of security deposit. Validity of this BG shall be till 3
months from the end of the contract period.
Variation : The deviation in overall contract value shall vary between -100% to +20% but individual quantity can vary at any extent.
1: Contract period: Shall be valid for 730 days from the date of issue of work service order or 04/02/2021 whichever is later, with a
provision for time extension for six months at the same rates, terms & conditions.
Terms and Conditions :
NOTE: BIDDER SHOULD STAMP & SIGN EACH PAGE OF THE BID AND SUBMIT THE SAME ALONG WITH DULY FILLED ANNEXURE-I
Tel - +91-2359 - 241104,241134,241133,241012
RGPPL SITE Post RGPPL Anjanwel, Taluka Guhagar Ratnagiri-415634 Maharashtra
Vendor's stamp & Signature
RATNAGIRI GAS AND POWER PRIVATE LTD.
(Promoters : NTPC Ltd. & GAIL India Ltd.)
201300008 & 06-11-2020Enquiry No. & Date Subject - Biennial Contract for diagnostic testing of 400 kv switchyard equipments,generator transformer,power
transformer,generator & HT motors.
3. Technical Specification
Scope Of Work :
A) Agency Scope:
1: The testing is expected to be carried out in line with the schedule for unit overhauls. RGPPL shall inform 10 days in advance for mobilization of the testing engineers.
2: Quantum of work for each visit shall be decided during each shutdown. Vendor has to mobilize sufficient manpower to complete the testing work with in specified time.
3: Deployment of expert engineers well versed with diagnostic testing of all kinds of switchyard equipments, Generator transformers and Unit auxiliary transformers. At least two testing team shall be deployed to site during
unit shutdown period for parallel working & timely completion with in unit shutdown period.
4: The normal working hours shall be from 08:30 hrs to 17:30 hrs; if required work shall be carried out beyond these timings to adhere to completion schedule.
5: All the testing kits required for the diagnostic testing shall be arranged.
6: The test kits & tools shall be calibrated and valid calibration certificates to be submitted.
7: Strictly follow RGPPL safety rules as instructed be engineer-in charge.
8: To submit the test reading and the preliminary report immediately after testing at site.
9: To submit two sets of hard copies of the final reports along with a soft copy of the test report on a CD. The report shall also include the instrument calibration certificate copies.
10: Agency should submit following document to require for preparation of gate pass for man power.
i) Identity Proof (Aadhar card/Driving license/Voter ID or any issued by gov agencies)
ii) Medical fitness certificate issued by authorized medical specialist.
iii) Agency employee compensation copy towards employees posted at RGPPL site.
B) RGPPL Scope:
1: To arrange PTW (Permit to work) & isolation of the electrical equipments.
2: To arrange all spares & consumables.
3: To provide power supply for the testing kit.
4: Accommodation and food shall be provided on chargeable basis at RGPPL Township (Savitri Bhawan). RGPPL Township is 2 KM far from RGPPL power plant site.
C) Scope of Testing Work
1. For BOQ Item No.: 1 & 2
Item Description: 400 KV SF6 circuit breaker (With & Without PIR)
Description of testing works:
a). Checking of close / trip coil currents
b). Capacitance and Tan Delta measurement of grading capacitors.
c). CB operating Timings (Main & PIR)
NOTE: BIDDER SHOULD STAMP & SIGN EACH PAGE OF THE BID AND SUBMIT THE SAME ALONG WITH DULY FILLED ANNEXURE-I
Tel - +91-2359 - 241104,241134,241133,241012
RGPPL SITE Post RGPPL Anjanwel, Taluka Guhagar Ratnagiri-415634 Maharashtra
Vendor's stamp & Signature
RATNAGIRI GAS AND POWER PRIVATE LTD.
(Promoters : NTPC Ltd. & GAIL India Ltd.)
201300008 & 06-11-2020Enquiry No. & Date Subject - Biennial Contract for diagnostic testing of 400 kv switchyard equipments,generator transformer,power
transformer,generator & HT motors.
d). Static contact resistance measurement.
e). DCRM
2. For BOQ Item No.: 3
Item Description:400 KV Current Transformers
Description of testing works:
a). Measurement of tan delta and capacitance
b).IR measurement
c). Measurement of CT secondary resistance
d). Magnetization characteristics
e). CT ratio test
3. For BOQ Item No.: 4
Item Description:400 KV Capacitance Voltage Transformers
Description of testing works:
a). Capacitance and tan delta measurement.
b) Voltage Ratio test
4. For BOQ Item No.: 5
Item Description:400 KV Isolators
Description of testing works:
a). Static Contact Resistance Test.
5. For BOQ Item No.: 6
Item Description:15.75 KV / 420 KV / 330 - 400 MVA Generator Transformers (SINGLE THREE - PHASE UNIT)
Description of testing works:
TESTS
a). Turns ratio at all taps using Transformer Turns - Ratio Meter.
b). Magnetic balance.
c). Magnetization current
d). Impedance test
e). IR and PI
f). SFRA (Sweep Frequency Response Analysis)
g). Capacitance and tan delta measurement of windings.
h). Winding resistance measurement
h). Earth Resistance.
l). Calibration of OTI (Oil Temperature Indicator) and WTI (Winding Temperature Indicator ).
HV Bushing (Test tap earthling to be ensured after testing)
a). Capacitance & Tan Delta measurement
LV and NEUTRAL Bushings
a). Insulation resistance measurement
6 For BOQ Item No.: 7
Item Description: UAT (15.75/6.6KV,20/30MVA)
Description of testing works:
TESTS
a). Turns ratio & Magnetic Balance.
b) Tan Delta & capacitance measurement
c) Magnetization current
NOTE: BIDDER SHOULD STAMP & SIGN EACH PAGE OF THE BID AND SUBMIT THE SAME ALONG WITH DULY FILLED ANNEXURE-I
Tel - +91-2359 - 241104,241134,241133,241012
RGPPL SITE Post RGPPL Anjanwel, Taluka Guhagar Ratnagiri-415634 Maharashtra
Vendor's stamp & Signature
RATNAGIRI GAS AND POWER PRIVATE LTD.
(Promoters : NTPC Ltd. & GAIL India Ltd.)
201300008 & 06-11-2020Enquiry No. & Date Subject - Biennial Contract for diagnostic testing of 400 kv switchyard equipments,generator transformer,power
transformer,generator & HT motors.
d) Insulation Resistance
e) Winding Resistance
f) Earth resistance
g) Calibration of OTI (Oil Temperature Indicator) and WTI (Winding Temperature Indicator)
7 For BOQ Item No.: 8
Item Description: 420kv /11.5 KV /6.9 KV,45-70 MVA THREE WINDING STATION SERVICE TRANSFORMERS (Single three winding transformer unit )
Description of testing works:
TESTS
a) Turns ratio at all taps using Transformer Turns Ratio Meter.
b) SFRA (Sweep Frequency Response Analysis)
c) Magnetization current & magnetic balance
d) Impedance test
e) IR and PI
f) Capacitance and tan delta measurement of windings.
g) Winding Resistance measurement.
h) Earth resistance measurement.
l) Calibration of OTI (Oil Temperature Indicator) and WTI (Winding Temperature Indicator)
HV Bushing (Test tap earthling to be ensured after testing)
a). Capacitance & Tan Delta measurement
LV and NEUTRAL Bushings
a). Insulation resistance measurement
NGR
a). Resistance measurement
8 For BOQ Item No.: 9
Item Description:11 KV/6.6KV/415V, Indoor/outdoor, Dry/oil filled (Load centre Transformer)
Description of testing works:
a).IR measurement
b). Turns ratio
c). Winding Resistance
e). Calibration of temperature sensor.
9 For BOQ Item No.: 10
Item Description: 15/15.75KV/330-400MVA GENERATORS (stator & rotor)
Description of testing works:
a). IR / PI measurement of stator.
b). Tan Delta and Capacitance measurement of Stator winding insulation.
c). DC winding Resistance of Stator.
d). DC winding Resistance of Rotor.
e). AC impedance of Rotor.
f). IR and PI of Rotor.
10 For BOQ Item No.: 14
Item Description: HT Motors (6.6 KV)
Description of testing works:
a) IR & PI Test
b). Tan Delta and Capacitance measurement.
NOTE: BIDDER SHOULD STAMP & SIGN EACH PAGE OF THE BID AND SUBMIT THE SAME ALONG WITH DULY FILLED ANNEXURE-I
Tel - +91-2359 - 241104,241134,241133,241012
RGPPL SITE Post RGPPL Anjanwel, Taluka Guhagar Ratnagiri-415634 Maharashtra
Vendor's stamp & Signature
RATNAGIRI GAS AND POWER PRIVATE LTD.
(Promoters : NTPC Ltd. & GAIL India Ltd.)
201300008 & 06-11-2020Enquiry No. & Date Subject - Biennial Contract for diagnostic testing of 400 kv switchyard equipments,generator transformer,power
transformer,generator & HT motors.
11 For BOQ Item No.: 15
Item Description: HT Motors (11 KV)
Description of testing works:
a) IR & PI Test
b). Tan Delta and Capacitance measurement.
D) Specification of Testing kits:
1 Test Description: Capacitance & Tan Delta Measurement
Equipment Make:
1: Doble
2: Haefely (Midas)
3: Megger
4: Omicron
2 Test Description: Breaker Timing & DCRM Test
Equipment Make:
1: Doble
2: Megger
3: Omicron
4: SCOPE
Remark: Kit should be able to test all 3 phases in single operation (Kit should have 6 channels for measurement).
3 Test Description: SFRA Test for transformer
Equipment Make:
1: Doble
2: Omicron
3: Megger
* Due to high induction level at 400 kV switchyard, agency may use Doble made M4100 testing kit for tan delta testing of switchyard equipment’s.
1 ) 7705120611 - Testing of 400 KV SF6 circuit breaker (with PIR)
2 ) 7705120620 - Testing of 400 KV SF6 circuit breaker (without PIR)
3 ) 7705120639 - Testing of 400 KV Current Transformer
4 ) 7705120648 - Testing of 400 KV CVT
NOTE: BIDDER SHOULD STAMP & SIGN EACH PAGE OF THE BID AND SUBMIT THE SAME ALONG WITH DULY FILLED ANNEXURE-I
Tel - +91-2359 - 241104,241134,241133,241012
RGPPL SITE Post RGPPL Anjanwel, Taluka Guhagar Ratnagiri-415634 Maharashtra
Vendor's stamp & Signature
RATNAGIRI GAS AND POWER PRIVATE LTD.
(Promoters : NTPC Ltd. & GAIL India Ltd.)
201300008 & 06-11-2020Enquiry No. & Date Subject - Biennial Contract for diagnostic testing of 400 kv switchyard equipments,generator transformer,power
transformer,generator & HT motors.
5 ) 7705120657 - Testing of 400 KV isolators
6 ) 7705120666 - Testing of Generator Transformer
7 ) 7705120675 - Testing of UAT
8 ) 7705120684 - Testing of SST
9 ) 7705120693 - Testing of indoor/outdoor 11KV/6.6KV/415V up to 5MVA dry/oil filled transformer
10 ) 7705120709 - Testing of generator stator & rotor
11 ) 7705120718 - DC leakage current/step voltage test generator stator
12 ) 7705120727 - Digital RSO (recurrent surge oscillograph) test of generator rotor
13 ) 7705120736 - DC absorption test generator stator
14 ) 7705120745 - Testing of HT motor (6.6 kV)
NOTE: BIDDER SHOULD STAMP & SIGN EACH PAGE OF THE BID AND SUBMIT THE SAME ALONG WITH DULY FILLED ANNEXURE-I
Tel - +91-2359 - 241104,241134,241133,241012
RGPPL SITE Post RGPPL Anjanwel, Taluka Guhagar Ratnagiri-415634 Maharashtra
Vendor's stamp & Signature
