NTPC Limited

(A Government of India Enterprise)

Talcher Super Thermal Power

NOTICE INVITING TENDER (NIT)

FOR

Retrofitting of Super Heater & Reheater in One Boiler of ST-II.

(Domestic Competitive Bidding)

NIT No: 40052088 Date:15.03.2016

1.0 NTPC invites on-line bids from eligible Bidders for aforesaid package, as per the scope of work briefly mentioned

hereinafter:
2.0	Brief Details
NIT No.		40052088
NIT Date		15.03.2016
Document Sale Commencement Date & Time		15.03.2016 16:00:00
Document Sale Close Date & Time		28.03.2016 17:00:00
Source of IFB/NIT		Talcher Super Thermal Power
Contract Classification		Services
Last Date and Time for Bid submission		11.04.2016 15:30:00
Technical Opening Date & Time		11.04.2016 16:00:00
Bid Opening Date & Time		14.04.2016 16:00:00
Cost of Bidding Documents in INR		2,250.00
EMD in INR		569000.00
Pre-Bid Conference Date & Time (if any)
Last	Query Date (if any)	04.04.2016

3.0Bid Security and Integrity Pact (if applicable) shall be submitted in a sealed envelope separately offline by the

stipulated bid	submission closing	date and time at the address given below. Any bid without an acceptable Bid Security
and Integrity	Pact (if applicable)	shall be treated as non-responsive by the employer and shall not be opened.

4.0 A complete set of Bidding Documents may be downloaded by any interested Bidder on payment (non-refundable) of the cost of the documents as mentioned above in the form of a crossed account Payee demand draft in favour of NTPC Ltd., Payable at Not Given. or directly through the payment gateway at our SRM Site

(https://etender.ntpclakshya.co.in/sap/bc/gui/sap/its/bbpstart). For logging on to the SRM Site, the			bidder would require
vendor code and SRM user id and password which can be obtained	by submitting a questionnaire		available at our SRM
site as well as at NTPC tender site (www.ntpctender.com). First time users not		allotted any vendor code are required to
approach NTPC at least three working days prior to Document Sale	Close date	alongwith duly filled in questionnare for
issue of vendor code and SRM user id/password.

5.0Brief Scope of Work & other specific detail

SALIENT TECHNICAL FEATURES & BRIEF SCOPE OF WORK
#RETROFITTING OF SUPERHEATER & REHEATER IN ONE BOILER OF ST-II#
PLANT OVERVIEW
NTPC Talcher#Kaniha (TSTPS) plant is located in Kaniha block under Talcher sub#division of Angul
District in the state of Orissa.
Nearest Town : Talcher 26 KMs
Nearest Railway Station: Talcher 29 KMs
Nearest Airport : Bhubaneswar 180 KMs
INSTALLED CAPACITY
STAGE # I # 2 Units each 500 MW # Total 1000 MW
STAGE# II # 4 Units each 500 MW # Total 2000 MW
EQUIPMENTS INVOLVED
Stage#II Boiler:# 4 X 500 MW, Circulation type two pass boiler with Drum.
Maximum Height of Boiler:# 85 Mtr. Make:# BHEL,
Three banks of Economiser, Two banks of LTSH are arranged horizontally and Divisional Panel,
Platen Super Heater, Reheater are arranged vertically.
In addition to main Boiler following equipments are included per unit:#
88 Nos of Wall Blower and 34 Nos of LRSB per boiler. Boiler is equipped with 16 nos Spring Loaded
safety valves, 8 Electromatic Relief valves .All Boiler valves except the control valves/Block valves
are of BHEL make and mostly are under size 150 Nb. Boiler Burner is having 40 coal nozzles & 20 Oil
guns. Piping hangers are of constant load, variable load and rigid strut type hangers total
approximately 300 nos at different location and elevations.
BRIEF DESCRIPTION OF WORKS:
For Improvement of Boiler Performance, NTPC Ltd. has decided to incorporate some Boiler
Modifications as mentioned below at NTPC, Talcher#Kaniha in its Stage#II Units. It is intended to carry
out modification work in One of the four Units of ST#II during FY 2016#17.
a. Installation of additional bank of LTSH (Low Temperature Superheater):
Presently, there are two banks of LTSH Coils above the Economiser located in the 2nd pass. There is		sufficient space
above the existing upper bank of the LTSH and it has been planned to add
another LTSH bank in this available space. This	new LTSH Bank shall be of 130 coils (65 pairs) loaded on four rows
of hanger tubes, similar to existing LTSH Upper	bank. Each coil shall be
having 12 tubes of size: 47.63 mm OD x 6.6 mm thickness and material SA 213 T11grade.
b. Replacement of 23 panels in Final Reheater:
There are 78 Panels of Reheater. The Reheater	is in two stages. One set of panels are Reheater Inlet	panels and the
other set of Panels is final reheater panels. There	are 12 circuits in each

panel. The panels are numbered from 1 to 78 from Boiler left to boiler right. The right 23 panels are intended for replacement completely. Presently, it comprises of T91 and T22 tubes of size: 54mm OD x 4.5 mm. Now, it has been

planned to replace the same with Stainless	steel material of type SA213 TP 347 grade of tube size:	54	mm	OD	x 4.5
mm.
c. Removal of First Six Circuits & Installation of Four Loops in Final Reheater Panel Nos.1 to 55:
As mentioned above, there are 78 panels of	reheater. The reheater is in two stages. The panels are numbered from 1 to
78 from Boiler left side to Boiler right side. First two loops of RH Outlet
shall be removed permanently & next four	loops of the Final reheater panels numbered from 1 to 55 shall be replaced
with Stainless steel as per SA 213 TP 347	loops. Presently, it comprises of T91 and T22 tubes of	size:	54	mm	OD x

4.5 mm. Now, it has been planned to replace the same with Stainless steel material of type SA213 TP 347 grade of tube size: 54 mm OD x 4.5 mm.

d. Replacement of Single Reheater Outlet Header with Siamese Headers:

Presently, the final reheater loops are all connected to a single reheater header. This header is the outlet header and it discharges hot steam at desired steam parameters to IPT. It is intended to replace this single header with two different Siamese headers. Half of the final reheater tubes shall be connected to one Header and the other half shall be connected to the other header.

e. Modification of Crisscross connection in the Superheater Circuit Headers:

The steam from the Boiler drum goes to Low Temp. Super Heater (LTSH), first stage of superheating process. After heating in LTSH coils, it goes to the LTSH Outlet Header. From the LTSH Outlet Header, steam goes to Divisional Superheater Inlet header. The Steam after getting superheated in the Divisional Superheater goes to the outlet header. The Steam from the Divisional panel outlet header goes to the Inlet header of the Platen Superheater, where it gets further superheated and finally goes to the Platen super heater outlet header and moves to HPT as Main steam.Presently, the LTSH Outlet header and the Divisional panel inlet header are connected criss#cross by means of connecting pipes whereas the Divisional Panel Outlet header to the Platen Superheater Inlet header is connected straight through by means of connecting pipes. Now, it is intended that the criss#cross connection between the LTSH Outlet header and the Divisional 6.0 Prospective bidders from U.P. State are compulsorily required to provide TIN number at the time of purchase of bidding documents.

7.0Qualifying Requirements for Bidders:

1.0FINANCIAL CRITERIA :

Turn	over: The	average annual turnover of the bidder in the preceding three (3) completed financial years shall not be
less	than Rs.284	Lakh.

2.0TECHNICAL CRITERIA :

2.1(a) The bidder should have valid special class Boiler repairer license issued by Directorate of Factories & Boilers, Odisha, #or# The bidder should have valid Boiler Erector license issued by Directorate of Factories & Boiler, Odisha.

OR

(b) The bidder shall submit	an	undertaking along with bid that he will submit valid special class boiler repairer license/
Boiler Erector license issued	by	Directorate of Factories & Boilers, Odisha, before 15 days of start of work.

2.2 The bidder should have executed /completed similar works during last seven (7) years ending last day of month previous to the date of NIT having minimum order values as indicated below :

a) One order of value not less than Rs.227 Lakh OR

b) Two orders, each of value not less than Rs.142 Lakh OR

c) Three orders, each of value not less than Rs.114 Lakh. Similar works means :

a) Overhauling of Boiler Pressure Parts in unit of minimum 200MW capacity in thermal power plant. The bidder should also have carried out replacement of panel of waterwall/ reheater/ Superheater OR replacement of coils of Economiser/ Reheater/ Superheater OR replacement of Headers of Super heater/ reheater in unit of minimum 200MW capacity in thermal power plant.

OR

b)Erection of Boiler Pressure Parts in unit of minimum 200MW capacity in a thermal power plant.

NOTES :

1.The work/ order executed means the bidder should have achieved the criteria specified in the QR, even if the total

contract/order		is not completed / closed. In case of contract/ order under		execution as on last date of the month
proceeding the month of publication of NIT, the value of work/ order executed till such date will be considered.
2.Other income shall not be considered for arriving at annual turnover.
3.In cases	where audited results of the last financial year as on		the date of	techno commercial bid opening are not
available,	the	financial results certified by a practicing chartered	accountant	shall be considered acceptable. In case,
Bidder is	not	able to submit the certificate from practicing charted	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.

8.0Issuance of Bidding Documents to any bidder shall not construe that bidder is considered qualified.

9.0NTPC reserves the right to reject any or all bids or cancel/withdraw the NIT for the subject package without

assigning any reason whatsoever and in such case no bidder/intending bidder shall have any claim arising out of such action.

10.0Address for Communication

THE ADDL.GENERAL MANAGER (CS)

NTPC LIMITED

TALCHER SUPER THERMAL POWER STATION,

P.O. : DEEPSHIKHA - 759 147,

DISTRICT : ANGUL,(ODISHA)

DIAL : 06760-247244

FAX : 06760-243912/243232

WEBSITE: ntpctender.com OR ntpc.co.in

OR

THE DGM (CS)

NTPC LIMITED

TALCHER SUPER THERMAL POWER STATION, P.O. : DEEPSHIKHA - 759 147,

DISTRICT: ANGUL,(ORISSA)

DIAL : 06760-247243/244397

FAX : 06760-243232/243912 WEBSITE: ntpctender.com OR ntpc.co.in mbhattacharyya@ntpc.co.in

or pratapsahoo@ntpc.co.in

INFORMATION TO THE BIDDER :-

Note:

#The agency can login e-tender site (SRM login site) for participation in our tendering after complying to above. The agency can reach our e-tender site SRM login site directly through below mentioned address. #https://etender.ntpclakshya.co.in/sap/bc/gui/sap/its/bbpstart#

They can also access our e-tender site (SRM login site) through www.ntpctender.com and clicking on Login (e-Tender).

# NTPC takes no responsibility for any loss/delay/non-receipt of applications/ documents/ EMD sent by post.

Earnest money deposit (EMD) :

A. Bid Security/EMD shall be submitted in a sealed envelope,	which should be superscribed	#Retrofitting of	Super	Heater
& Reheater in One Boiler of ST-II#, NIT ref no.40052088	Due on date: ------------ from	_________________________
(Name and Address of bidder).# , separately offline by the	stipulated bid opening date and time at the		address	given

below. Any bid without an acceptable Bid Security (if applicable) shall be treated as non-responsive by the employer and

shall not be	opened.
B.The EMD	offered shall, at bidders option, be in the form of (i) A		Crossed	Demand Draft/Pay	Order/Bankers Cheque
in favour of	NTPC Limited	payable at SBI, Telesingha (code-6257)	or UCO	Bank Kaniha (code-0909) or		UCO Bank
Deepshikha (code-1889). or (ii)		an unconditional and irrevocable Bank	Guarantee	(BG) from any of	the banks	specified in

the bidding documents. The format of Bank Guarantee towards bid security shall be in accordance with the #Proforma for BG# included in the bidding documents. While getting the Bank Guarantee issued, Bidders are requested to ensure compliance to the points mentioned in Bank Guarantee Verification Check List in the bidding documents. Bidders are required to fill up this check list and enclose the same along with the bank guarantee. EMD for an amount less than or equal to Rs.50,000.00 shall not be accepted in the form of bank guarantee.EMD shall not be accepted in any other form.

C. The bid security	shall	remain valid for a period of forty five (45) days beyond the original bid validity period or
beyond any extension	in the	period of bid validity subsequently requested

D. ANY BID NOT ACCOMPANIED BY AN ACCEPTABLE BID SECURITY WITHIN THE SCHEDULED TIME SHALL BE REJECTED BY THE EMPLOYER AS BEING NON-RESPONSIVE AND BID SHALL NOT BE OPENED.

E. Benefits to MSEs : Micro and Small Enterprises (MSEs) registered	with	District Industries Centres or Khadi and
Village Industries Commission or Khadi and Village Industries Board	or	Coir Board or National Small Industries

Corporation or Directorate of Handicrafts and Handloom or any other body specified by Ministry of Micro, Small and Medium Enterprises as per MSMED Act 2006, for goods produced and services rendered, shall be issued the bidding documents free of cost and shall be exempted from paying Earnest Money Deposit.

The benefit as above to MSEs shall be available only for goods / services produced & provided by MSEs for which they are registered.

MSEs seeking exemption and benefits should enclose a attested / self certified copy of valid registration certificate, giving

details	such as	validity, stores/ services etc. failing which they run the risk of their bid being passed over as ineligible
for the	benefits	applicable to MSEs.

GENERAL INFORMATION TO BIDDER :

A.The bidder should have independent P.F. code number allotted by Regional Provident Fund Commissioner. Copy of PF code allotted by RPFC must be submitted with technical bid.

B.Copy of Sales Tax registration/TIN, Service Tax registration & PAN.

C.In addition to the above the bidders have to fill in the enclosed check list and submit along with the bid. NTPC if so desire may verify the performance of the bidder from their respective clients.

D.NTPC	takes	no	responsibility	for any loss/ delay/ non-receipt of tender document fees/EMD sent by post.Sealed bids
must be	sent at	the	#address for	communication# only.

E.Notwithstanding anything stated above, NTPC reserve the right to assess bidder#s capability and capacity to perform the contract, should the circumstance warrant such assessment in overall interest of the owner.

F.The detailed terms and conditions shall be as per our tender documents. Interested bidders	are advised to	visit the site
and familiarize themselves with the site conditions.
G.Parties blacklisted / banned by any NTPC Unit / Corporate Centre as well as other	Public Sector /	Government
Agencies are NOT eligible to participate.
Websites: https://etender.ntpclakshya.co.in/sap/bc/gui/sap/its/bbpstart or www.ntpctender.com or	www.ntpc.co.in