SUPPLY AND INSTALLATION OF 400 KVA TRANFORMER AT REWARI TOP

Notice Inviting Tender

BHARAT PETROLEUM CORPORATION LIMITED

AT KARNAWAS , REWARI-BAWAL ROAD

Supply and installation of 400 KVA Transformer at Rewari TOP

1. Bharat Petroleum Corporation Limited (BPCL) is a Fortune 500 Maharatna PSU engaged in

manufacturing and marketing of diverse range of Petroleum Products.

2. We are pleased to invite the BID for Supply of Safety Items as per enclosed BOQ and

specifications.

3. An online pre-bid meeting shall be conducted through MS Team within 7 days of the date of

publishing the tender. Bidders who wish to participate in the pre-bid meeting are requested to

send an email request for participation mentioning their Authorized Email IDs to

[email protected], within 5 days of the date of publishing the tender. An MS

Team invite link shall be sent to such authorized email IDs.

4. For any tender related clarifications, Bidders are requested to send their queries within 5 days

of the date of publishing the tender in the following format through email only to

[email protected].

Sr. No. Tender clause BPCL specification & Requirements Vendor Query

5. Bidders may also contact us on any working day between 09:00 am to 5:00 pm at the following

Contact details:

1. Akash Yadav , Senior Manager (HSSE) , Rewari –

2. Virender Singh Bains , Incharge , Rewari TOP –

3. OFFICE ADDRESS: BPCL, Rewari-Bawal Road , At Karnawas , Dist : Rewari , Haryana -

6. Vendors, currently serving any Holiday listing order issued by BPCL or MOPNG debarring them

from carrying on business dealings with BPCL/MOPNG, convicted of an offence under the

Prevention of Corruption act, 1988: and /or the Indian Penal code or any other law for the time

being in force, for causing any loss of life or property or causing any threat to public health as

part of execution of a public procurement contract shall NOT be considered. The Bidder should

submit a declaration to this effect in the Format provided as Annexure.

BPCL updated holiday listing policy is available on website: www.bharatpetroleum.in Bidders

can access the same at the web address

: https://www.bharatpetroleum.in/pdf/holidaylistingpolicyfinal.pdf.

7. BPCL reserves the right to accept or reject any or all the Offers at their sole discretion without

assigning any reason whatsoever. BPCL’s decision on any matter shall be Final & any vendor

shall not enter into correspondence with BPCL unless asked for. BPCL may call for additional

documents if required. BPCL would also consider information already available with them

regarding Vendor’s credentials.

8. The tendered requirement is given below:

Item Description Delivery Address / Plant Ǫty UOM

Bharat Petroleum Corporation Ltd., Rewari- Bawal Road , At

Supply and Installation

1 Karnawas , Rewari , Haryana - 123401 1 Nos

of 400 KVA Transformer

Bharat Petroleum Corporation Ltd., Rewari- Bawal Road , At

Supply & laying of 3.5 C

2 Karnawas , Rewari , Haryana - 123401 Mt

Bharat Petroleum Corporation Ltd., Rewari- Bawal Road , At

3.5 core 300 LT heat

3 Karnawas , Rewari , Haryana - 123401 Nos

Bharat Petroleum Corporation Ltd., Rewari- Bawal Road , At

New Foundation and

4 Karnawas , Rewari , Haryana - 123401 M3

dismantling of existing

Transformer with

foundation and structure

Technical Specification / Scope of work :-

TRANSFORMER ( MAKE - SIEMENS, SCHINDER , VOLTAMP , ABB, BHEL,

No. ITEM Unit PARTICULARS

1.01 GENERAL SPECIFICATIONS:

1 Rated KVA KVA 400KVA

2 Service & Duty Continuous, Step Down

Distribution Transformer

3 Type Oil Cooled

4 Location Outdoor

5 Type of Cooling ONAN

6 Wound Copper Double Wound

1.02 SYSTEM PARTICULARS:

1 Nominal Voltage (V) V

2 Highest System Voltage (V) V

3 No. of Phases

4 Frequency (Hz) Hz

5 Voltage Variation ± 10 %

6 Frequency Variation ±3%

7 Combined Voltage and ± 10 %

Frequency Variation

1.03 TERMINAL ARRANGEMENT:

3 Orientation of HV & LV 180 Degree

1 Rated Voltage of H.V. V

2 Rated Voltage of L.V. V

3 Rated current of HV A

4 Rated current of LV (Amps) A

5 Temperature Rise (in Oil) 40 ºC

6 Temperature Rise (in 45 ºC

1.05 WINDING CONNECTION DETAILS:

a. H.V. Winding Delta

No. ITEM Unit PARTICULARS

1 500 % LOAD LOSSES Watts

2 100 % LOAD LOSSES Watts

3 % Impedance at 75 ºCat normal Tap 4.5 % (Sub to IS Tol)

4 No Load Current Approx. Less than 3% of full load current

5 Regulation at full load at 75 ºC & u.p.f. 0.92 %

1.07 EFFICIENCY:

1 Efficiency at 75 Degree C UPF

a. 100% Full Load %

b. 75% Full Load %

c. 50% Full Load %

2 Maximum efficiency (Percentage) %

3 Load at which Max. efficiency occurs KVA 50.14 %

b. L.V. Winding Star

c. Neutral brought out Yes Solidly Earthed

2 Tapings on HV Winding

a. No. of Positions

b. Range TAP +5 TO -5% in steps of OCTC

3 Vector Symbol Dyn11

1 CONDUCTOR E.C. Grade D.P.C. Copper Wire & Strips

2 LAMINATION CRGO M-3 / M-4 Grade

4 OIL POWER OIL (IS-335 / 1993)

No. Description Qty.

1 Oil conservator complete with plain oil level gauge, filling hole 1 Nos.

with cap and drain Plug.

2 Silica gel dehydrating breather (for main transformer tank) 1 Nos.

3 Explosion Vent 1 Nos.

4 Thermometer Pocket 1 Nos.

5 Lifting Lugs for Tap cover 2 Nos.

6 Air release plug for main tank 1 Nos.

7 SSF Top Oil Filter Valve 1 Nos.

8 SSF Bottom Filter cum Drain Valve 1 Nos.

9 OFF Load Tap Changer 1 Nos.

10 HV bare at top cover/Cable Box as per your requirement. 3 Nos.

11 LV Cable Box 1 Nos.

12 Additional natural bushing for solid 1 Nos.

13 Rating and Diagram Plate 1 Nos.

14 Lifting Lugs for complete Transformer 4 Nos.

15 Pressed Steel Cooling Radiators As

16 COLOUR: -EPOXY LIGHT AND MIRALGRAY-631 -

17 Additional neutral bussing for ground earth 1 Nos.

18 Earthing terminals for main tank 2 Nos.

19 Earthing terminals for LV cablebox 2 Nos.

20 Inspection Window at top cover 1 Nos.

OTHER ACCESORIES

22 Buchholz Relay 1 Nos.

23 Marshalling Box 1 Nos.

24 OTI Oil Temperature Indicator 1 Nos.

25 WTI Winding Temperature Indicator 1 Nos.

26 PRV Pressure Release Valve 1 Nos.

27 OSR Oil Surge Relay 1 Nos.

28 Brass LV Lugs Connector

Supply and installation is inclusive of all civil / electrical / mechanical jobs including dismantling of

existing transformer with structure as per site specific requirement. Vendor should consider all the costs

while quoting for tender.

• Note : CEA approval is also in the scope of vendor . Vendor should include the CEA approval

cost also while quoting the tender.

Vendor may visit the location to understand the cabling work , civil work required , installation

process/location and associated works between office hours ( 08:30 – 17:00) .

Yours faithfully,

For Bharat Petroleum Corporation Ltd.

Virender Singh Bains

Senior Manager (I/C ) Rewari TOP

ADDITIONAL TERMS AND CONDITIONS (ATC) – PART-A

a. Evaluation of offers and award will be on “Lowest Landed Cost Basis.”.

b. Validity of offer: Your quotation should be valid for 30 days from the due date of opening of tender and

prices will remain firm till the supply is completed. The validity of contract placed on the successful bidder

shall be 1 month from the date of contract for placement of Purchase Order/Call Off. Contract period can

be extended by another 1 month on mutual consent basis.

c. Warranty: Materials shall be guaranteed against manufacturing defects, materials, workmanship and

design for a period of 6 months from the date of commissioning.

d. Part Order: BPCL reserves the right to split the tender quantity line item wise. There is no guarantee of

Contract order quantity in the call off PO (Purchase Order) as the call off PO will be placed by

locations/user as per their actual requirement. Successful bidder shall start their actions only on receipt

e. Payment Terms:

100% payment on 30th day from the date of receipt of material / work completion.

f. Delivery/Completion Period:

Delivery period shall be within 1 months from the date of Purchase Order/Call off.

Security Deposit cum Performance Bank Guaranty (PBG)/Retention money:

A Performance Bank Guaranty (PBG) of 5 % of basic value of contract should be submitted by

the successful bidder, within 15 days of receipt of Call off/ PO.

Alternatively, Bidder may opt for retention money in the form of deduction from the bills. In such

case, bidder shall have to submit a Security Deposit as below within 15 days of Call off/ PO:

g. Basic Price should be as per tender specifications and also the basic cost should be firm till the completion

of contract / Purchase Order. No foreign exchange parity variation and no price escalation will be

considered during the contractual period. It may be noted that the rates quoted in the price bid will only

be considered for evaluation. No revision of prices is allowed in the price bid once the technical bid is

opened. Vendor to quote their prices considering all the technical and commercial aspects. Please note

that the cost of Commissioning spares (if applicable) and all other spares required for successful

commissioning and handing over of the tendered item should be included in the basic cost of the

tendered item. List of commissioning spares is to be submitted separately along with technical

h. GST rate: In tenders, GST rate will be quoted by the bidder

GST, as quoted by the bidder, shall be deemed as final and binding for the purpose of bid evaluation

(applicable for tenders where bidder quotes the GST rates). In case a bidder enters “zero” GST or an

erroneous GST, the bid evaluation for finalizing the L1 bidder will be done considering the quoted GST

rate. No request for change in GST will be entertained after submission of bids.

In cases where the bidder quotes a wrong GST rate, for releasing the final order, the following

methodology will be followed:

i. In case the actual GST rate applicable is lower than the quoted GST rate, the actual GST rate will be

added to the quoted basic rates. The final cash outflow will reduce to the extent of the revised GST.

ii. In case the actual GST rate applicable for the state is more than the quoted GST rate, the basic rates

quoted will be reduced proportionately, keeping the final cash outflow the same as the overall quoted

Based on the Total Cash Outflow calculated as above, BPCL shall place orders.

i. Counter condition: No counter condition is acceptable. Bidder should consider all the tender standard

terms and conditions and submit their bids accordingly. Counter condition may lead to rejection of

j. Deviations: Deviations to GTC (General Terms and Conditions) or ATC (Additional Terms and Conditions)

are not allowed. Technical deviations, if any, should be mentioned clause-wise in a separate document

called deviation sheet in the following format only.

Deviations mentioned anywhere else shall not be considered. Bidders are advised not to upload any extra

documents that are not asked for in the tender and are stating bidder’s own terms and conditions etc.

Such extra documents/extra terms and conditions shall be summarily ignored and shall not be

considered for evaluation.