NTPC Limited
(A Government of India Enterprise)
Faridabad Gas Power Station
NOTICE INVITING TENDER (NIT)
FOR
AMC of Control & Instrumentation at NTPC Faridabad
200048330
NIT No: 40022530
(Domestic Competitive Bidding)
NTPC invites on-line bids from eligible Bidders for aforesaid package, as per the scope of work briefly mentioned
hereinafter:
Date:06.06.2014
2.0
NIT No.
Bidding Document No:
Brief Details
1.0
40022530
Last Date and Time for Bid submission
Source of IFB/NIT
Services
23.07.2014 15:30:00
18.07.2014 15:00:00
Technical Opening Date & Time
18.07.2014 15:30:00
1,272.00
Cost of Bidding Documents in INR
Bid Opening Date & Time
Contract Classification
Document Sale Close Date & Time
00:00:00
04.07.2014 17:00:00
Document Sale Commencement Date & Time
NIT Date
06.06.2014
10.06.2014
Faridabad Gas Power Station
the cost of the documents as mentioned above in the form of a crossed account Payee demand draft in favour of NTPC
A complete set of Bidding Documents may be downloaded by any interested Bidder on payment (non-refundable) of
3.0
4.0
and Integrity Pact (if applicable) shall be treated as non-responsive by the employer and shall not be opened.
stipulated bid submission closing date and time at the address given below. Any bid without an acceptable Bid Security
Last Query Date (if any)
12.07.2014
Pre-Bid Conference Date & Time (if any)
EMD in INR
82000.00
Bid Security and Integrity Pact (if applicable) shall be submitted in a sealed envelope separately offline by the
Ltd.,
Payable
at
Faridabad
through
or
directly
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.
5.0
Brief Scope of Work & other specific detail
PREVENTIVE /BREAKDOWN MAINTENANCE WHICH INCLUDES THE FOLLOWING
#
#
1.SCOPE OF WORK : -
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Filling of checklist / calibration report.
#
Instrument internals & externals to be cleaned and damaged parts, if any to be replaced.
Ensure proper isolation of the instrument from the process side.
1.PRESSURE GAUGES
Instrument to be checked and attended for any leakage, looseness etc.
If Instrument is required to be calibrated then necessary assistance to be provided for calibration. Isolation to be
#
Cover sealing to be checked and set right.
#
Ensure isolation of the electrical supply where ever applicable.
#
normalized.
PREVENTIVE /BREAKDOWN MAINTENANCE WHICH INCLUDES THE FOLLOWING
2.PRESSURE SWITCHES
#
#
other isolation to be normalized.
Ensure proper isolation of the instrument from the process side.
Filling of checklist / calibration report.
#
3.TEMPERATURE GAUGES
Termination checking of the instrument cable in the associated junction box, wherever applicable.
#
#
#
Instrument to be checked and attended for any leakage, looseness etc.
#
Instrument internals & externals to be cleaned and damaged parts, if any to be replaced.
Cover sealing, cable glands etc. to be checked and set right.
If Instrument is required to be calibrated then necessary assistance to be provided for calibration.
Electrical and
Instrument internals & externals to be cleaned and damaged parts, if any to be replaced.
#
#
PREVENTIVE /BREAKDOWN MAINTENANCE WHICH INCLUDES THE FOLLOWING
Ensure proper isolation of the instrument from the process side.
PREVENTIVE /BREAKDOWN MAINTENANCE WHICH INCLUDES THE FOLLOWING
#
4.LEVEL SWITCHES
Ensure proper isolation of the instrument from the process side.
#
Instrument to be checked and attended for any leakage, looseness etc.
#
Cover sealing, cable glands etc. to be checked and set right.
If Instrument is required to be calibrated then necessary assistance to be provided for calibration.
#
#
Filling of checklist / calibration report.
#
Ensure isolation of the electrical supply where ever applicable.
#
Instrument internals & externals to be cleaned and damaged parts, if any to be replaced.
#
#
Termination checking of the instrument cable in the associated junction box, wherever applicable.
Instrument to be checked and attended for any leakage, looseness etc.
Ensure proper isolation of the instrument from the process side.
#
Cover sealing, cable glands etc. to be checked and set right.
#
5.TEMPERATURE
#
Instrument internals & externals to be cleaned and damaged parts, if any to be replaced.
SWITCHES
Ensure isolation of the electrical supply where ever applicable.
#
Instrument to be checked and attended for any leakage, looseness etc.
Termination checking of the instrument cable in the associated junction box, wherever applicable.
#
PREVENTIVE /BREAKDOWN MAINTENANCE WHICH INCLUDES THE FOLLOWING
#
Cover sealing, cable glands etc. to be checked and set right.
#
#
If Instrument is required to be calibrated then necessary assistance to be provided for calibration.
Electrical and
other isolation to be normalized.
#
Filling of checklist / calibration report.
PREVENTIVE /BREAKDOWN MAINTENANCE WHICH INCLUDES THE FOLLOWING
#
#
#
Ensure proper isolation of the instrument from the process side.
#
Instrument internals & externals to be cleaned and damaged parts, if any to be replaced.
Termination checking of the instrument cable in the associated junction box, wherever applicable.
Ensure isolation of the electrical supply where ever applicable.
#
6.DIFFERENT TRANSMITTERS
This includes different controller and transmitters of pressure, differential pr., temperature, level, flow parameters etc.
Position transmitters, which are independent of any actuator, are included.
Instrument to be checked and attended for any leakage, looseness etc.
#
Cover sealing, cable glands etc. to be checked and set right.
Electrical and other isolation to be normalized.
#
If Instrument is required to be calibrated then necessary assistance to be provided for calibration.
#
Electrical and mechanical isolation of the instrument where ever applicable.
Instrument removal (if required), cleaning and servicing, replacement /repair of defective parts.
#
#
PREVENTIVE /BREAKDOWN MAINTENANCE WHICH INCLUDES THE FOLLOWING
DIFFERENT SENSORS
scanners, speed pickups, reverse rotation pickup etc.
7.
This includes thermocouple, RTD, vibration pickup/switch, proximity switch/sensor, turbovisory instrument, flame
Filling of checklist / calibration report.
#
Checking for cable termination, cable lugs, termination block etc. Damaged part to be replaced.
#
#
PREVENTIVE/BREAKDOWN MAINTENANCE (EXCLUDING OVERHAULING OF
MOTORISED ACTUATORS),
MOTORISED ACTUATORS
8.
Termination checking of the instrument cable in the associated junction box.
#
In case of vibration pickup, proximity switches, speed pickup, turbovisory instrument etc., gap / gap voltage to be
checked & probe adjusted (if required).
Re-fixing and normalization of the instrument.
#
#
Checking for proper functioning.
WHICH INCLUDES THE FOLLOWING
#
Cleaning of all parts.
#
Cable, ferrules, lugs, termination and gland to be checked and defect, if any, to be attended.
#
Limit switches, position indicators & torque switches to be checked. The
#
same to be
serviced and adjusted
9.PNEUMATIC
ACTUATORS ( CONTROL / ON-OFF )
(if required)along with valve operation. Defective part to be replaced.
General checks of the mechanical parts. Replacement of defective parts, if any.
#
Motor to be checked for its healthiness. To be replaced if found burnt /defective.
#
#
Checking of lubricants, oil seal, O- rings, gasket etc. Replacement if required.
PREVENTIVE /BREAKDOWN MAINTENANCE WHICH INCLUDES THE FOLLOWING
Cleaning and servicing (if required) of filters, servo valve, limit switches, position transmitter, positioner, lockup
valve, booster relays, filter regulators, I/P Converters etc.
#
Checking and attending to all leakages, tightening of all fitting joints.
#
Checking of cable lugs, ferrules, gland, and termination etc. Repair/replacement of defective parts.
Filling of checklist / calibration report.
Function checking and attending to fault of open/close limit switches.
transmitter etc. to be done as per requirement.
Calibration (providing assistance) of control valve along with I/P Converter, positioner, and position feed back
#
#
#
De-assembling and internal cleaning of diaphragm, plunger etc. (if required).
Flushing/purging of all impulse lines.
#
Re-assembling and remounting of all accessories.
#
#
#
electrical & pneumatic connections.
also included where ever it is present with the actuator. Job also includes disconnection and subsequent normalization of
This includes removal and re-installation of motorized & pneumatic actuators. Removal and re-installation of gearbox is
Repair/replacement of defective parts.
10. REMOVAL AND REINSTALLATION OF ACTUATORS
11. FIRE, SMOKE AND
HEAT
DETECTORS
#
#
Removal of detector from location and carry the same at the site of servicing.
De-assembling (if required), checking and cleaning of all parts including detector base. Replacement of defective parts
#
or defective detector.
Tightening of all loose parts including cable terminations at local junction box.
Jobs includes the following:
This includes fire, smoke & heat detectors.
Assembly and re-mounting of the detector.
#
12. GAS DETECTORS
Checking for proper healthiness.
#
#
Removal of detector from location and carry the same at the site of servicing.
Calibration (providing assistance) checking, where ever applicable.
#
#
or defective detector.
#
De-assembling (if required), checking and cleaning of all parts including detector base. Replacement of defective parts
Tightening of all loose parts including cable terminations at local junction box.
Jobs includes the following:
This includes natural gas leak detectors, Naphtha leak detectors & chlorine gas leak detectors.
.
#
13. ANALYTICAL INSTRUMENTS:
#
Cleaning and flushing of probes and electrodes.
Cleaning and servicing of analyzer.
Checking for proper healthiness.
#
Assembly and re-mounting of the detector.
#
#
Calibration (providing assistance)
operation.
Filling of checklist and calibration report. of analyzers.
PREVENTIVE /BREAKDOWN MAINTENANCE WHICH INCLUDES THE FOLLOWING
#
#
Replacement and repair of defective parts.
#
Overall maintenance of the system to ensure proper
PREVENTIVE /BREAKDOWN MAINTENANCE WHICH INCLUDES THE FOLLOWING
#
#
#
Removal of sample coolers.
Isolating the coolers.
14 . SAMPLE COOLERS
Flushing and cleaning of coolers.
#
Removal of filter from location.
PREVENTIVE /BREAKDOWN MAINTENANCE WHICH INCLUDES THE FOLLOWINGS
15.
FILTERS
#
Normalization of isolations.
#
Reinstallation of coolers.
Isolating the filter.
#
#
Cleaning with appropriate solvent.
#
#
#
Isolate the sight glass/Rota meter.
Clean the same with proper solvent.
Re-install the sight glass/Rota meter.
#
PREVENTIVE /BREAKDOWN MAINTENANCE WHICH INCLUDES THE FOLLOWING
#
SIGHT GLASS / ROTAMETER
16
Normalize the isolations.
Putting it back to the normal location.
#
#
Normalize the isolations.
Charge the sight glass/Rotameter.
Check for leakages, if any and attend the same.
#
#
Replacing the diaphragm, if required.
#
#
Normalize the isolations.
#
Cleaning the plunger, ports and diaphragm.
Re-install the solenoid.
Removing the solenoid .
#
Isolating the solenoid.
#
SOLENOID VALVE (SMALL SIZE)
PREVENTIVE /BREAKDOWN MAINTENANCE WHICH INCLUDES THE FOLLOWING
17
Re-install the solenoid.
Clean the o-ring, ports, plunger.
#
#
19.
Normalize the isolations.
#
IMPULSE LINE
This covers solenoid valves of Gas Turbine drain lines and of ST system.
Isolating the solenoid.
SOLENOID VALVE (LARGE SIZE):
PREVENTIVE /BREAKDOWN MAINTENANCE WHICH INCLUDES THE FOLLOWING
#
18
Remove the solenoid.
#
#
Check the coil resistance.
PREVENTIVE /BREAKDOWN MAINTENANCE WHICH INCLUDES THE FOLLOWING
#
Isolate the gauge/transmitter/switch.
Remove blockage, if any.
#
Remove the gauge/transmitter/switch.
#
Flush/purge the impulse line.
C&I PANELS / LOCAL INST. ENCLOSURES(LIE)/ INS. GAUGE RACKS(IGR)/
20 .
MARSHALLING BOXES(MB) :
#
Normalize the gauge/transmitter/switch.
#
Charge the impulse line and check for leakages and attend the same.
#
Normalize the isolations.
#
PREVENTIVE MAINTENANCE INCLUDES THE FOLLOWING
#
Cleaning of entire panel/ enclosure/ Instrument rack.
#
Checking and tightening of terminations, lugs, cable gland etc. Replacement of defective parts.
#
Clean the dust filters.
#
Normalization of isolations, if any.
21 CLEANING AND SERVICING OF PRINTER/ COMPUTERS (MONITOR, CPU
#
Remove the connectors.
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Open the printer/computer.
#
Remove the dust with vacuum cleaner.
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Remove the paper pieces, if any from printer.
#
PREVENTIVE /BREAKDOWN MAINTENANCE WHICH INCLUDES THE FOLLOWING
#
AND AUXILLARIES )
Isolate the printer/computer electrically.
Clean the cartridge stand in the printer.
#
22.
Clean the manifold valve.
Remove the manifold valve.
#
#
Normalize the connection.
#
Check the printer/ computer.
MANIFOLD VALVES(MULTIFOLD VALVES)
Normalize the isolations.
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Re-install the valve.
#
Isolate the manifold valve.
#
Charge the manifold and attend the leakages, if any.
#
This covers annunciators,hooters,beacons and temperature scanners installed in different
panels.
ANNUNCIATION SYSTEM
Cleaning of windows.
#
#
Tighten wires and connectors
#
Ensure the electrical isolation.
#
Cleaning of annunciator rack/hooter/beacon/temperature scanners.
#
Replacement of lamps.
#
Cleaning of cards.
23.
7.0
Prospective bidders from U.P. State are compulsorily required to provide TIN number at the time of purchase of
bidding documents.
Following qualifying requirements are proposed to be incorporated in the NIT for the subject package.
Detail scope of work is attached in C-folder
6.0
Qualifying Requirements for Bidders:
One work of Rs. 32.45 lacs
OR
as on the date of Bid opening, meeting the following as per its estimated cost:-
4.0 The bidder should have experience of having Executed above type of works within the preceding Seven (7) years
2.0 Bidder should be registered / working with any Public Sector Undertaking / Government / Semi-Government
any of the Gas or Coal based Thermal Power Plant with a Unit Capacity not less than 100 MW.
3.0 The bidder must have successfully executed Annual Maintenance Work of Control & Instrumentation Systems in
organisation or a reputed private company /organisation.
1.0 Bidder should either be a company registered under the companies Act, 1956 or a partnership / proprietorship firm.
specified in the QR even if the total
contract is not completed / closed and the
same shall be supported by documentary evidence
OR
Two works of Rs. 20.28 lacs each
Three works of Rs. 16.22 lacs each
5.0 Bidder#s average annual turnover during the preceding three financial years
7.0 Notwithstanding anything stated above, the Employer reserves the right to assess the capabilities and capacity of the
assessment in the overall interest of the Employer.
6.0 Bidder should have a valid provident fund Code Number, ESI Registration
Bidder/his Associates/Subsidiaries/Group companies to perform the Contract, should the circumstances warrant such
The bidder should have Service Tax
on the date of technical bid opening
shall not be less than Rs. 40.57 Lac.
i.e. 2010-11 & 2011-12 & 2012-13 as
Number & PAN from IT Department.
Note: The word executed means the bidder should have achieved the progress
Registration.
assigning any reason whatsoever and in such case no bidder/intending bidder shall have any claim arising out of such
Mail address
10.0
action.
Address for Communication
NTPC reserves the right to reject any or all bids or cancel/withdraw the NIT for the subject package without
9.0
7.1 NSIC / SSI unit
Issuance of Bidding Documents to any bidder shall not construe that bidder is considered qualified.
8.0
such unitsare registered, shall be exempted from payment of cost of tender documents, Bid Security / Earnest Money
subject to submission of a self certified legible copy of valid registration certificate giving details, such as items /
Deposit provided the quotedvalue of the tender is within the monetary limit for the said unit set by NSIC. This shall be
services for which registered, validity, monetary limits etc. in the EMD envelope.
registered in Haryana state and Registered Cooperative Societies, for the items / services for which
DGM(CS),NTPC Limited,Faridabad gas power station,Village-MUjedi,P.O:Nimka,Faridabad-121004
Contact Persons:-
1. Anil Mangla
DGM(CS)
2. D.C Goyal
Sr. Mgr(CS)
M-9650994358
M-9650999032
Asst Mgr(CS)
M-9650994334
3. Srutimala