PARADIP PORT TRUST
INVITATION OF BUDGETARY OFFER
FOR
UP-GRADATION OF POWER SUPPLY NETWORK TO ADMINISTRATIVE BUILDING.
SUBMISSION OF BUDGETARY OFFER
ON OR BEFORE Dt.16/07/2019
EXECUTIVE ENGINER (ELECT.)
PORT ELECTRICAL DIVISION – III
PARADIP PORT TRUST,
PARADIP, JAGATSINGHPUR,
ODISHA – 754142
Contact No.9861244414
Email Id: [email protected]
REQUEST FOR BUDGETARY OFFER
(A) GENERAL INFORMATIONS:
Sl.
No.
Item Details
1. Name of Work Up-gradation of Power Supply Network to
Administrative Building.
2. Department / Organization ELECTRICAL & MECHANICAL DEPARTMENT /
PARADIP PORT TRUST
3. Executive Division Port Electrical Division.
4 Officer Inviting the Offer Executive Engineer.
5. Immediate Next Authority Superintending Engineer
6. Sanctioning Authority Chairman, PPT
7. Executing Authority Executive Engineer
(B) OTHER INFORMATIONS:
Sl. No. Item Date Time
1 Publication date 25/06/2019 16:00 Hrs.
2.a) Document download start date 25/06/2019 16:00 Hrs.
b) Document download end date 16/07/2019 17:00 Hrs.
3.a) Start date for seeking Clarification on-line 25/06/2019 16:00 Hrs.
b) Last date for seeking Clarification on-line 08/07/2019 17:00 Hrs.
4. Date of uploading response to Clarifications
sought
12/07/2019 17:00 Hrs.
5. Offer Submission end date 16/07/2019 17:00 Hrs.
6. Offer Validity period 120 days
7. Currency of Offer Indian Rupee
8. Language of Offer English
Budgetary offer for the work “Up-gradation of Power Supply Network to Administrative Building”.
SCOPE OF WORK
1) The Contractor shall co-ordinate closely with the Engineer-in-Charge (EIC) for execution of work so
as to avoid any interruption of Port Trust works. No idle charge is admissible. The work must be
executed observing all the statutory requirements.
2) The Contractor shall supply different types of plinth mounted indoor type ACDB panel and wall
mounted distribution panel as specified in the Bill of Quantity (BOQ) and as per the specifications of
panel boards mentioned below.
3) The Contractor shall carry out concrete work i.e. prepare concrete foundation of required size or
fabricate structural with channel /angle for installation of the panel boards. Required materials such
as cement, chips, sand, etc. channel / angle shall be supplied by the Contractor.
4) Foundation bolts shall be embedded / grouted in the concrete foundation and adequate curing to
the foundation to be done by the Contractor as per direction of the Engineer-in-Charge (EIC).
5) The Contractor shall disconnect the power cables (incoming & outgoing cables) from existing panel
and remove the old panel board. Thereafter, the Contractor shall install new panel board(s) at same
location and make necessary cable connections to the incoming & outgoing feeders of panel(s). The
consumable materials such as cable lugs, cable tie, bolt & nut etc shall be provided by contractor at
his own cost.
6) Loading, un-loading and transportation charges of the Panels / materials shall be borne by the
Contractor.
7) The Contractor shall prepare kutcha cable trench of size 300 mm (width) x 750 mm (depth), lay the
3.5 C x 400 sq.mm, 1.1 KV grade, Galvanised steel strip armoured, XLPE insulated stranded and
shaped aluminium conductor cable in the trench and refill the trench with the excavated materials
after laying of cable.
8) All materials, Labour, T&P, machineries required for execution of the work shall be in the scope of
Contractor and the work shall be carried out strictly as per the direction of Engineer-in-Charge.
9) The requirement panel boards are for replacement of old panels installed in Administrative Building
of Paradip Port Trust (main office building). Therefore, the Contractor has to carry out the
installation work of panel board and cable connections to panel board in closed holidays & Sundays
& 2nd Saturday & 4th Saturday without disturbing the office functional work.
GENERAL SPECIFICATION OF PANEL BOARDS
1) The Contractor / manufacturer of Panel Board must submit the certificate of type test conducted at
CPPI or any Government test houses.
2) The indoor type, floor / wall mounted LT Distribution panels shall be made of 2 mm thickness
CRCA steel & finished with one coat anticorrosive primer and two coats powder coat paint (Seimes
gray).
3) Electrolyte grade copper bus-bar confirming IS 1897 shall be used. All the bus-bars shall have
insulated colour sleeve.
4) Microprocessor based release and microcontroller communication based, motorized Air Circuit
Breaker confirming to IEC 60947 (Part- 1 & 2) of specified ratings shall be fitted in the panel board
with all accessories. The ACB shall have provision of inbuilt Earth fault, over-current, short circuit,
Instantaneous, neutral over-current protection and thermal protection relay. The ACB shall be of
L&T / Siemens / Schneider / ABB make having utilization category –B and shall have rated
breaking capacity as under:
(i) Short circuit breaking capacity (Icu) of 630 Amp. ACB – 50 KA.
(ii) Short circuit breaking capacity (Icu) of 800 Amp. ACB – 50 KA.
(iii) Short circuit breaking capacity (Icu) of 1000 Amp. ACB – 50 KA.
(iv) Short circuit breaking capacity (Icu) of 2000 Amp. ACB – 65 KA or above.
5) 4 Pole MCCBs of reputed manufacturers such as L&T / Siemens / Schneider / ABB shall be used in
the panel. The MCCB shall have provision of earth fault, over-current and thermal protection relay.
The MCCBs shall be mounted on vertical plane and shall have door mounted handle to operate
safely without opening the doors.
6) The MCCB shall confirm IEC-60947 – 2 and utilization category –A having rated breaking capacity
as follows:
(i) Short circuit breaking capacity (Icu) of 125 Amp. MCCB – 25 KA
(ii) Short circuit breaking capacity (Icu) of 250 Amp. MCCB – 36 KA
(iii) Short circuit breaking capacity (Icu) of 400 Amp. MCCB – 36 KA
(iv) Short circuit breaking capacity (Icu) of 630 Amp. MCCB – 50 KA
7) Neoprene gasket shall be fitted at the front and rear doors of the panel for dust and vermin free & the
panel shall have IP-54 and above protection. The panels shall have detachable gland plates and
glands of specific size shall be provided in the detachable plates.
8) All insulating materials used in the panel board shall be non-hygroscopic material treated to
withstand the effect of high humidity, high temperature and tropical ambient service conditions and
short circuit levels.
9) The mounting structures of LT panel board shall be made of required size channels considering the
size of panel to be installed on the floor. Similarly provision to be kept in the wall mounted LT
Distribution panels for fixing of the same on wall.
10) MCBs (C type) shall be used with DIN rail and shall be of reputed manufacturers such as L&T,
Siemens, Schneider, ABB make.
11) Separate bus chamber and cable duct shall be provided in the panel. All the doors shall be connected
with earth wire and Earth bolts shall be provided at both ends of the panel.
12) LED type indication lamp (for three phase) and digital ammeter and volt meter shall be provided in
each panel. CTs of required current rating for main feeder shall be provided and wiring to be made
neatly. Ammeter & voltmeter including CT‟s shall be provided for outgoing feeders in the 2000 amp.
Main LT ACB Panel board.
13) The panel shall be labelled by stickering / grooved letter plate as identified by PPT.
Note: GA drawing of LT Panel boards with overall dimensions are attached herewith as annexure for
ready reference.
OTHER COMMERCIAL CONDITIONS
1) Payment Terms:
The payment will be made as follows:
i) 70% of material cost will be paid on supply and delivery of materials at Paradip Port in good
condition and verification & acceptance thereof by the Engineer In-charge (EIC). However, the
Contractor must ensure that the materials are delivered to site in time with the progress of site
activities at par to the approved BAR chart failing which payment shall not be released.
ii) 20% of material cost and 90% of installation and commissioning charges will be paid after
successful installation, commissioning & acceptance thereof by the Engineer-In-charge (EIC).
iii) Balance 10% of the total contract value shall be retained by PPT towards Performance Security
Deposit. The Performance Security Deposit shall be released after successful completion of the
warranty period only. The Contractor may furnish a Bank Guarantee of equal value valid till
one month after expiry of the warranty period in which case the balance 10% money will be
released for payment.
2) Security Deposit:
A sum of 10% of accepted value of the tender shall be deposited by the successful bidder
(Contractor) as Security Deposit (SD). This will be deposited initially 1% value of the contract as
initial security deposit (ISD) in shape of a Bank Guarantee or Demand Draft (DD) / Banker‟s
Cheque drawn in favour of FA&CAO, Paradip Port Trust (DD/ Banker‟s cheque shall be payable at
Paradip) within 15 days of issue of Letter of Intent (LOI). After deducting the EMD and ISD from
the stipulated security deposit, the balance amount will be recovered in instalment through
deduction at the rate of 10% of the value of each running account bill subject to attaining the
required amount by the last running bill. In case of exemption of EMD, the successful bidder has to
deposit initially 3% of the contract value as ISD instead of 1% of contract value.
The Contractor may submit Bank Guarantee for the balance amount after deducting the EMD and
ISD from the stipulated security deposit in which case there will be no deduction from the running
bills towards security deposit.
EMD of the successful bidder may be refunded to the bidder after receiving an equivalent amount
of Bank Guarantee only after issue of work order and signing of agreement.
The Contractor may also submit Bank Guarantee for a sum of 10% of accepted value of tender as
Security Deposit (SD) within 15 days of issue of Letter of Intent (LOI) in which case (i) deposit of 1%
ISD will not be required; (ii) there will be no deduction from the running bills towards security
deposit; and (iii) EMD of the successful bidder will be refunded to the bidder after issue of work
order and signing of agreement.
The security deposits shall be returned to the Contractor within 45 days of successful execution and
acceptance of the work. The BG shall be valid till 45 days after the scheduled date of completion of
the work.
3) Completion Period :
The Contractor shall complete the entire work “Up-gradation of Power Supply Network to
Administrative Building” in all respect within 180 (One Hundred Eighty) Calendar days from the
date of issue of work order.
4) Warranty:
The warranty period shall be valid up to 01 (one) year on the entire work inclusive of supply items
with effective from the date of acceptance of work.
5) Liquidated Damage:
In case of delay in completing the work, liquidated damage shall be charged to the Contractor at the
rate 0.1% of the contract price for a delay of one week or part thereof subject to a maximum of 5% of
the contract price. Where the Liquidated Damage amount exceeds the maximum limit, Paradip Port
Trust reserves the right to:- i) Terminate the contract and / or ii) Forfeit the Initial Security Deposit
(ISD).
NOTE:
(i) GST percentage to be mentioned extra against each item.
(ii) Any query in this regard may be raised to the following email id prior to dt.08/07/2019 (up to 17:00
hrs.) which will be clarified by dt.12/07/2019 by uploading in the website for facilitating
submission of a competitive budgetary offer.
(iii) Budgetary offers shall be submitted to the following address (through email or by Registered Post):
Executive Engineer (Elect),
Port Electrical Division – III,
Paradip Port Trust.
PO:- Paradip, Dist:- Jagatsighpur
Odisha – 754142
Contact No. 9861244414
Email Id: [email protected]
BILL OF QUANTITY
Sub.: Up-gradation of Power Supply Network to Administrative Building.
Sl. No.
Description of Work Qty. Unit Rate (Rs.)
Amount (Rs.)
Remarks
(A) SUPPLY PART:
1 Supply of plinth mounted indoor type LT ACB panel board comprising of the followings switchgears and as per the specifications mentioned in the scope of work.
[i] As incoming:- one no. 2000 Amp, 4 Pole, 65 KA microprocessor based ACB with 4 nos. of Copper bus-bar of 2000 Amp. Rating.
[ii] As outgoing:- (a) One 1000 Amp., 4 Pole, ACB, (b) One 800 Amp., 4 Pole, ACB and (c) One 630 Amp., 4 Pole ACB.
Approximate size of panel: [3000 (L) X 550 (W) X 1800 (H)] mm
1 No.
2 Supply of plinth mounted indoor type LT Changeover panel comprising of the followings switchgears and as per the specifications mentioned in the scope of work.
[i] As incoming:- one no. 1250 Amp, 4 Pole, 415 volt, 50 Hz Changeover and 4 nos. of Copper bus-bar
[ii] As outgoing:- (a) 2 nos. 630 Amp, 4 Pole MCCB (b) 2 nos. 250 Amp, 4 Pole MCCB.
Approximate size of panel [2000 (L) X 700 (W) X 1800 (H)] mm.
1 No.
3 Supply of plinth mounted indoor type LT ACDB panel comprising of the followings switchgears and as per the specifications mentioned in the scope of work.
[i] As incoming:- one no. 800 Amp, 4 pole microprocessor based ACB with 4 nos. of Copper bus-bar.
[ii] As outgoing:- (a) 4 nos. of 250 Amp. 4 pole, MCCB; (b) 8 nos. of 125 Amp. 4 pole MCCB.
Approximate size of panel [1975 (L) X 550 (W) X 1875 (H)] mm.
1 No.
4 Supply of plinth mounted indoor type LT ACDB panel comprising of the followings switchgears and as per the specifications mentioned in the scope of work.
[i] As incoming:- one no. 630 Amp, 4 pole
microprocessor based ACB with 4 nos. of Copper bus-
bar.
[ii] As outgoing:- (a) 5 nos. of 250 Amp. 4 pole,
MCCB; (b) 5 nos. of 125 Amp. 4 pole, MCCB.
Approximate size of panel [2875 (L) X 550 (W) X 1750 (H)] mm.
1 No.
Sl. No.
Description of Work Qty. Unit Rate (Rs.)
Amount (Rs.)
Remarks
5
Supply of Plinth mounted indoor type LT ACDB panel comprising of the followings switchgears and as per the specifications mentioned in the scope of work.
[i] As incoming: - one no. 400 Amp, 4 pole MCCB with
4 nos. of Copper bus-bar.
[ii] As outgoing: - 4 nos. of 125 Amp. 4 pole, MCCB. Approximate size of panel [760 (L) X 650 (W) X 900 (H)] mm.
1 No.
6
Supply of Plinth mounted indoor type LT ACDB panel comprising of the followings switchgears and as per the specifications mentioned in the scope of work.
[i] As incoming:- one no. 250 Amp, 4 Pole MCCB with
4 nos. of Copper bus-bar.
[ii] As outgoing:- 5 nos. of 125 Amp. 4 pole MCCB. Approximate size of panel [1000 (L) X 300 (W) X 1760 (H)] mm.
3 No.
7 Supply of Plinth mounted indoor type LT ACDB panel comprising of the followings switchgears and as per the specifications mentioned in the scope of work.
[i] As incoming:- one no. 250 Amp, 4 Pole MCCB with
4 nos. of Copper bus-bar.
[ii] As outgoing :- (a) 2 nos. of 125 Amp. 4 pole MCCB; (b) 5 nos. of 20 Amp. 2 pole MCB.
Approximate size of panel [760 (L) X 210 (W) X 610 (H)] mm.
1
No.
8 Supply of Wall mounted indoor type LT ACDB panel comprising of the followings switchgears and as per the specifications mentioned in the scope of work.
[i] As incoming:- one no. 125 Amp, 415 volt, 50 Hz, 36
KA MCCB with 4 nos. of Copper bus-bar.
[ii] As outgoing:- (a) 8 nos. of 32 Amp. 2 pole MCB; (b) 8 nos. of 25 Amp. 2 pole MCB; (c) 8 nos. of 20 Amp. 2 pole, MCB; (d) 8 nos. of 16 Amp. 2 pole, MCB
Approximate size of panel [600 (L) X 300 (W) X 1200 (H)] mm.
3 No.
9 Supply of Wall mounted indoor type LT ACDB panel comprising of the followings switchgears and as per the specifications mentioned in the scope of work.
[i] As incoming: - one no. 63 Amp, 4 Pole MCCB with 4 nos. of Copper bus-bar.
[ii] MCB‟s as outgoing :- (a) 8 nos. of 36 Amp. 2 Pole;
(b) 8 nos. of 25 Amp. 2 Pole; (c) 8 nos. of 20 Amp. 2
pole; (d) 8 nos. of 16 Amp. 2 pole.
Approximate size of panel [600 (L) X 300 (W) X 450 (H)] mm.
9 No.
Sl. No.
Description of Work Qty. Unit Rate (Rs.)
Amount (Rs.)
Remarks
10 Supply of plinth mounted indoor type LT ACDB and Metering panel comprising of the followings switchgears and as per the specifications mentioned in the scope of work.
[i] As incoming :- one no. 630 Amp, 4 Pole MCCB with 4 nos. of Copper bus-bar and
[ii] As outgoing :- 4 nos. of 250 Amp. 4 pole MCCB and three phase digital energy meters with CTs for each out-going feeder.
Approximate size of panel [1800 (L) X 550 (W) X 1700 (H)] mm.
1 No.
11 Supply of plinth mounted indoor type LT Changeover panel comprising of the followings switchgears and as per the specifications mentioned in the scope of work.
[i] As incoming :- one no. 400 Amp, 4 Pole Changeover and 4 nos. of Copper bus-bar.
[ii] As outgoing :- 4 nos. 125 Amp, 4 Pole MCCB.
Approximate size of panel [1500 (L) X 550 (W) X 1700 (H)] mm.
1 No.
12 Supply of 3.5 C x 400 sq.mm, 1.1 KV grade, Galvanised steel strip armoured, XLPE insulated stranded and shaped aluminium conductor cable.
400 Mtr.
(B) EXECUTION PART:
13 Installation of plinth mounted indoor type LT ACB panel comprising of [i] one no. 2000 Amp, 4 Pole microprocessor based ACB as incoming with Copper bus-bar and [ii] (a) One 1000 Amp., 4 Pole ACB, (b) One 800 Amp, 4 Pole ACB and (c) One 630 Amp. 415 volt, 50 Hz, 4 Pole ACB as outgoing and connection of cables as per scope of work.
1
No.
14 Installation of plinth mounted indoor type LT Changeover panel comprising of [i] one no. 1250 Amp, 4 Pole, 415 volt, 50 Hz Changeover and Copper bus-bar [ii] (a) 2 nos. 630 Amp, 4 Pole MCCB; (b) 2 nos. 250 Amp, 4 Pole MCCB as outgoing and connection of cables as per scope of work.
1 No.
15 Dismantling of old panel & installation of new plinth mounted indoor type LT ACDB panel comprising of [i] one no. 800 Amp microprocessor based ACB as incoming with Copper bus-bar and [ii] (a) 4 nos. of 250 Amp. MCCB; (b) 8 nos. of 125 Amp. 4 pole, MCCB as outgoing and connection of cables as per scope of work.
1 No.
16 Dismantling of old panel & installation of plinth mounted indoor type ACDB panel comprising of [i] one no. 630 Amp, microprocessor based ACB as incoming with Copper bus-bar and [ii] (a) 5 nos. of 250 Amp. 4 pole, MCCB; (b) 5 nos. of 125 Amp. 4 pole, MCCB as outgoing and connection of cables as per scope of work.
1 No.
Sl. No.
Description of Work Qty. Unit Rate (Rs.)
Amount (Rs.)
Remarks
17 Dismantling of old panel & installation of Plinth mounted indoor type ACDB panel comprising of [i] one no. 400 Amp, MCCB as incoming with Copper bus-bar and [ii] 4 nos. of 125 Amp. 4 pole, MCCB as outgoing and connection of cables as per scope of work.
1 No.
18 Dismantling of old panel & installation of Plinth mounted indoor type ACDB panel comprising of [i] one no. 250 Amp, MCCB as incoming with Copper bus-bar and [ii] 5 nos. of 125 Amp. 4 pole, MCCB as outgoing and connection of cables as per scope of work.
3 No.
19 Dismantling of old panel & installation of Plinth mounted indoor type ACDB panel comprising of [i] one no. 250 Amp, MCCB as incoming with Copper bus-bar and [ii] (a) 2 nos. of 125 Amp. 4 pole, MCCB; (b) 5 nos. of 20 Amp. 2 pole „C‟ Curve MCB as outgoing and connection of cables as per scope of work.
1 No.
20 Dismantling of old panel & installation of Wall mounted indoor type ACDB panel comprising of [i] one no. 125 Amp MCCB as incoming with Copper bus-bar and [ii] (a) 8 nos. of 32 Amp. 2 pole MCB; (b) 8 nos. of 25 Amp. 2 pole MCB; (c) 8 nos. of 20 Amp. 2 pole MCB; (d) 8 nos. of 16 Amp. 2 pole MCB as outgoing and connection of cables as per scope of work.
3 No.
21 Dismantling of old panel & installation of Wall mounted indoor type ACDB panel comprising of [i] one no. 63 Amp, MCCB as incoming with Copper bus-bar and [ii] (a) 8 nos. of 36 Amp. 2 pole MCB; (b) 8 nos. of 25 Amp. 2 pole MCB; (c) 8 nos. of 20 Amp. 2 pole MCB; (d) 8 nos. of 16 Amp. 2 pole MCB as outgoing and connection of cables as per scope of work.
9 No.
22 Installation of plinth mounted indoor type Metering panel comprising of [i] one no. 630 Amp, MCCB as incoming with Copper bus-bar and [ii] 4 nos. of 250 Amp. 4 pole, MCCB as outgoing and connection of cables as per scope of work.
1 No.
23 Dismantling of old panel & installation of plinth mounted indoor type Changeover panel having one no. 400 Amp, 4 Pole, Changeover and Copper bus-bar along with 4 nos. 125 Amp, 4 Pole MCCB as outgoing and connection of cables as per scope of work.
1 No.
24 Laying of 3.5 C x 400 sq.mm, 1.1 KV grade, Galvanised steel strip armoured, XLPE insulated aluminium conductor cable as per scope of work.
400 Mtr.
TOTAL (B):
GRAND TOTAL (A + B):
NOTE: GST shall be paid as extra.
ANNEXURE - A
ANNEXURE - B
ANNEXURE - C
ANNEXURE - D
ANNEXURE - E
ANNEXURE - F
ANNEXURE - G
ANNEXURE - H
ANNEXURE - I
ANNEXURE - J
ANNEXURE - K
