NTPC Limited

(A Government of India Enterprise)

Badarpur Thermal Power Station

NOTICE INVITING TENDER (NIT)

FOR

Pressure / DP Transmitter - BTPS

(Domestic Competitive Bidding)

NIT No: 40048374	Date:02.01.2016
Bidding Document No: 100104421

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

2.0Brief Details

NIT No.	40048374
NIT Date	02.01.2016
Document Sale Commencement Date & Time	02.01.2016 11:59:09
Document Sale Close Date & Time	22.01.2016 16:00:00
Source of IFB/NIT	Badarpur Thermal Power Station
Contract Classification	Equipment Supply
Last Date and Time for Bid submission	03.02.2016 15:00:00
Technical Opening Date & Time	03.02.2016 15:15:00
Bid Opening Date & Time	10.02.2016 15:00:00
Cost of Bidding Documents in INR	1,182.00
EMD in INR	32000.00
Pre-Bid Conference Date & Time (if any)
Last Query Date (if any)	28.01.2016

3.0 Bid 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 NEW DELHI 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.

5.0 Brief Scope of Work & other specific detail Pressure / DP Transmitter - BTPS

1. Smart type differential pressure transmitter Differential pressure: 0-100 mmwcl. Static pressure: 10 kg / cm2.Process Temp 200 deg C.

Essential/Minimum Requirements.

1. Type of Transmitter :SMART Microprocessor based 2 wire types, HART protocol compatible. 2 Sensor Type: All types of sensor except LVDT

3 Accuracy: ± 0.1% of calibrated span ( minimum)

4. Output Signal range : 4-20 mA DC (Analog) along with superimposed digital signal (based on HART protocol)

5.Turn down ratio: 30:1

6.Load impedance 500 ohm (min.)

7.Housing Weather proof as per IP-55 with durable corrosion resistant coating.

08.Over Pressure 150% of max. Operating pressure.

09.Connection (Electrical) Plug and socket type (Gold plated crimping connector from renowned supplier)

10.Process connection: Transmitter and manifold will be integrated & hence the manifold process connecting end must have ½ " BSP

(M) (with suitable connector to withstand pressure & temperature)that means the process connection available from indentor side is 1/2 inch BSP (F) & HENCE VENDOR WOULD SUPPLY ½ " BSP (M) END FOR FIXING OF MANIFOLD WITH PROCESS.

11.Span and Zero :Continuous, tamper proof, Remote as well as adjustability manual from instrument with zero suppression and elevation facility.

12.Accessories :

i)5 way / 3 way / 2 way (as per requirement of transmitter) manifold with valve for each DP/level/flow / gauge / pressure transmitters. Manifold body /bonnet material: SS-316, Gland packing: PTFE and double compression SS fitting end.

(Only from renowned manufacturers)

ii)Universal mounting steel bracket with steel bolts and washers suitable for wall / 2# size pipe mounting for each transmitter.

13.Diagnostics: Self Indicating feature

14.Power supply : 24V DC ± 10%.

15.Adjustment/calibration/maintenance With hand- held type universal calibrators compatible with HART protocol. Device Data to be updated to available HART communicator

16Damping: 0 to 10 seconds adjustable

17Square root capability: required

18	Ambient temperature	: 0-80 deg.C and 95% RH.
19	Output local indication	: Minimum 4 ½ Digit Digital LCD display indicator configurable in engineering units, diagnostic error
code / message.
20	Process wetted parts : Sensor / diaphragm # SS or better suitable for application parameters as mentioned.

2. Smart type differential pressure transmitter Differential pressure: 0-2500 mmwclStatic pressure: 60 ksc,Process temp 200 deg c.

Essential/Minimum Requirements.

1. Type of Transmitter :SMART Microprocessor based 2 wire types, HART protocol compatible. 2 Sensor Type: All types of sensor except LVDT

3 Accuracy: ± 0.1% of calibrated span ( minimum)

4. Output Signal range : 4-20 mA DC (Analog) along with superimposed digital signal (based on HART protocol)

5.Turn down ratio: 30:1

6.Load impedance 500 ohm (min.)

7.Housing Weather proof as per IP-55 with durable corrosion resistant coating.

08.Over Pressure 150% of max. Operating pressure.

09.Connection (Electrical) Plug and socket type (Gold plated crimping connector from renowned supplier)

10.Process connection: Transmitter and manifold will be integrated & hence the manifold process connecting end must have ½ " BSP

(M) (with suitable connector to withstand pressure & temperature)that means the process connection available from indentor side is 1/2 inch BSP (F) & HENCE VENDOR WOULD SUPPLY ½ " BSP (M) END FOR FIXING OF MANIFOLD WITH PROCESS.

11.Span and Zero :Continuous, tamper proof, Remote as well as adjustability manual from instrument with zero suppression and elevation facility.

12. Accessories :

i) 5 way / 3 way / 2 way (as per requirement of transmitter) manifold with valve for each DP/level/flow / gauge / pressure transmitters. Manifold body /bonnet material: SS-316, Gland packing: PTFE and double compression SS fitting end.

(Only from renowned manufacturers)

ii)Universal mounting steel bracket with steel bolts and washers suitable for wall / 2# size pipe mounting for each transmitter.

13.Diagnostics: Self Indicating feature

14.Power supply : 24V DC ± 10%.

15.Adjustment/calibration/maintenance With hand- held type universal calibrators compatible with HART protocol. Device Data to be updated to available HART communicator

16Damping: 0 to 10 seconds adjustable

17Square root capability: required

18	Ambient temperature	: 0-80 deg.C and 95% RH.
19	Output local indication	: Minimum 4 ½ Digit Digital LCD display indicator configurable in engineering units, diagnostic error
code / message.
20	Process wetted parts : Sensor / diaphragm # SS or better suitable for application parameters as mentioned.

3. DP TRANSMITTER, RANGE: 0 TO 1.6 KG/CM2, STATIC HEAD:400 KSC,Process Temp:200 deg C

Essential/Minimum Requirements.

1. Type of Transmitter :SMART Microprocessor based 2 wire types, HART protocol compatible. 2 Sensor Type: All types of sensor except LVDT

3 Accuracy: ± 0.1% of calibrated span ( minimum)

4. Output Signal range : 4-20 mA DC (Analog) along with superimposed digital signal (based on HART protocol)

5.Turn down ratio: 30:1

6.Load impedance 500 ohm (min.)

7.Housing Weather proof as per IP-55 with durable corrosion resistant coating.

08.Over Pressure 150% of max. Operating pressure.

09.Connection (Electrical) Plug and socket type (Gold plated crimping connector from renowned supplier)

10.Process connection: Transmitter and manifold will be integrated & hence the manifold process connecting end must have ½ " BSP

(M) (with suitable connector to withstand pressure & temperature)that means the process connection available from indentor side is 1/2 inch BSP (F) & HENCE VENDOR WOULD SUPPLY ½ " BSP (M) END FOR FIXING OF MANIFOLD WITH PROCESS.

11.Span and Zero :Continuous, tamper proof, Remote as well as adjustability manual from instrument with zero suppression and elevation facility.

12.Accessories :

i) 5 way / 3 way / 2 way (as per requirement of transmitter) manifold with valve for each DP/level/flow / gauge / pressure transmitters. Manifold body /bonnet material: SS-316, Gland packing: PTFE and double compression SS fitting end.

(Only from renowned manufacturers)

iii)Universal mounting steel bracket with steel bolts and washers suitable for wall / 2# size pipe mounting for each transmitter.

13.Diagnostics: Self Indicating feature

14.Power supply : 24V DC ± 10%.

15.Adjustment/calibration/maintenance With hand- held type universal calibrators compatible with HART protocol. Device Data to be updated to available HART communicator

16Damping: 0 to 10 seconds adjustable

17Square root capability: required

18	Ambient temperature	: 0-80 deg.C and 95% RH.
19	Output local indication	: Minimum 4 ½ Digit Digital LCD display indicator configurable in engineering units, diagnostic error
code / message.
20	Process wetted parts : Sensor / diaphragm # SS or better suitable for application parameters as mentioned.

4. DP TRANSMITTER RANGE 0-20 BAR.Maximum Static / Brust Pressure:400 Kg / cm2.Process temp-200 deg c.

Essential/Minimum Requirements.

1. Type of Transmitter :SMART Microprocessor based 2 wire types, HART protocol compatible. 2 Sensor Type: All types of sensor except LVDT

3 Accuracy: ± 0.1% of calibrated span ( minimum)

transmitters. Manifold body /bonnet material: SS-316, Gland packing: PTFE and double compression SS fitting end. (Only from renowned manufacturers)

ii)Universal mounting steel bracket with steel bolts and washers suitable for wall / 2# size pipe mounting for each transmitter.

13.Diagnostics: Self Indicating feature

14.Power supply : 24V DC ± 10%.

15.Adjustment/calibration/maintenance With hand- held type universal calibrators compatible with HART protocol. Device Data to be updated to available HART communicator

16Damping: 0 to 10 seconds adjustable

17Square root capability: required

18	Ambient temperature	: 0-80 deg.C and 95% RH.
19	Output local indication	: Minimum 4 ½ Digit Digital LCD display indicator configurable in engineering units, diagnostic error
code / message.
20	Process wetted parts : Sensor / diaphragm # SS or better suitable for application parameters as mentioned

8. SMART DP TX 0 TO 1000 MMWCL STPR:250 KSC, Process Temp 200 deg C.

Essential/Minimum Requirements.

1. Type of Transmitter :SMART Microprocessor based 2 wire types, HART protocol compatible. 2 Sensor Type: All types of sensor except LVDT

3 Accuracy: ± 0.1% of calibrated span ( minimum)

4. Output Signal range : 4-20 mA DC (Analog) along with superimposed digital signal (based on HART protocol)

5.Turn down ratio: 30:1

6.Load impedance 500 ohm (min.)

7.Housing Weather proof as per IP-55 with durable corrosion resistant coating.

08.Over Pressure 150% of max. Operating pressure.

09.Connection (Electrical) Plug and socket type (Gold plated crimping connector from renowned supplier)

10.Process connection: Transmitter and manifold will be integrated & hence the manifold process connecting end must have ½ " BSP

(M) (with suitable connector to withstand pressure & temperature)that means the process connection available from indentor side is 1/2 inch BSP (F) & HENCE VENDOR WOULD SUPPLY ½ " BSP (M) END FOR FIXING OF MANIFOLD WITH PROCESS.

11.Span and Zero :Continuous, tamper proof, Remote as well as adjustability manual from instrument with zero suppression and elevation facility.

12.Accessories :

i) 5 way / 3 way / 2 way (as per requirement of transmitter) manifold with valve for each DP/level/flow / gauge / pressure transmitters. Manifold body /bonnet material: SS-316, Gland packing: PTFE and double compression SS fitting end.

(Only from renowned manufacturers)

ii)Universal mounting steel bracket with steel bolts and washers suitable for wall / 2# size pipe mounting for each transmitter.

13.Diagnostics: Self Indicating feature

14.Power supply : 24V DC ± 10%.

15.Adjustment/calibration/maintenance With hand- held type universal calibrators compatible with HART protocol. Device Data to be updated to available HART communicator

16Damping: 0 to 10 seconds adjustable

17Square root capability: required

18	Ambient temperature	: 0-80 deg.C and 95% RH.
19	Output local indication	: Minimum 4 ½ Digit Digital LCD display indicator configurable in engineering units, diagnostic error
code / message.
20	Process wetted parts : Sensor / diaphragm # SS or better suitable for application parameters as mentioned

9. DP TRANSMITTER 0-10000MMWCL MWP=400KSC ,Maximum Static /Brust Pressure 400 Kg / cm2, Process Temp 200 deg C.

Essential/Minimum Requirements.

1.		Type of Transmitter :SMART Microprocessor based 2 wire types, HART protocol compatible.
2	Sensor Type: All types of sensor except LVDT
3	Accuracy: ± 0.1% of calibrated span ( minimum)
4.		Output Signal range : 4-20 mA DC (Analog) along with superimposed digital signal (based on HART protocol)
5.		Turn down ratio: 30:1

6.Load impedance 500 ohm (min.)

7.Housing Weather proof as per IP-55 with durable corrosion resistant coating.

08.Over Pressure 150% of max. Operating pressure.

09.Connection (Electrical) Plug and socket type (Gold plated crimping connector from renowned supplier)

10.Process connection: Transmitter and manifold will be integrated & hence the manifold process connecting end must have ½ " BSP

(M) (with suitable connector to withstand pressure & temperature)that means the process connection available from indentor side is 1/2 inch BSP (F) & HENCE VENDOR WOULD SUPPLY ½ " BSP (M) END FOR FIXING OF MANIFOLD WITH PROCESS.

11.Span and Zero :Continuous, tamper proof, Remote as well as adjustability manual from instrument with zero suppression and elevation facility.

12.Accessories :

i) 5 way / 3 way / 2 way (as per requirement of transmitter) manifold with valve for each DP/level/flow / gauge / pressure transmitters. Manifold body /bonnet material: SS-316, Gland packing: PTFE and double compression SS fitting end.

(Only from renowned manufacturers)

ii)Universal mounting steel bracket with steel bolts and washers suitable for wall / 2# size pipe mounting for each transmitter.

13.Diagnostics: Self Indicating feature

14.Power supply : 24V DC ± 10%.

15.Adjustment/calibration/maintenance With hand- held type universal calibrators compatible with HART protocol. Device Data to be updated to available HART communicator

16Damping: 0 to 10 seconds adjustable

17Square root capability: required

18	Ambient temperature	: 0-80 deg.C and 95% RH.
19	Output local indication	: Minimum 4 ½ Digit Digital LCD display indicator configurable in engineering units, diagnostic error
code / message.
20	Process wetted parts : Sensor / diaphragm # SS or better suitable for application parameters as mentioned

10. PR TRANSMITTER 0-25 KG/CM2, 450 DEG C

Essential/Minimum Requirements.

1. Type of Transmitter :SMART Microprocessor based 2 wire types, HART protocol compatible. 2 Sensor Type: All types of sensor except LVDT

3 Accuracy: ± 0.1% of calibrated span ( minimum)

4. Output Signal range : 4-20 mA DC (Analog) along with superimposed digital signal (based on HART protocol)

5.Turn down ratio: 30:1

6.Load impedance 500 ohm (min.)

7.Housing Weather proof as per IP-55 with durable corrosion resistant coating.

08.Over Pressure 150% of max. Operating pressure.

09.Connection (Electrical) Plug and socket type (Gold plated crimping connector from renowned supplier)

10.Process connection: Transmitter and manifold will be integrated & hence the manifold process connecting end must have ½ " BSP

(M) (with suitable connector to withstand pressure & temperature)that means the process connection available from indentor side is 1/2 inch BSP (F) & HENCE VENDOR WOULD SUPPLY ½ " BSP (M) END FOR FIXING OF MANIFOLD WITH PROCESS.

11.Span and Zero :Continuous, tamper proof, Remote as well as adjustability manual from instrument with zero suppression and elevation facility.

12.Accessories :

i) 5 way / 3 way / 2 way (as per requirement of transmitter) manifold with valve for each DP/level/flow / gauge / pressure transmitters. Manifold body /bonnet material: SS-316, Gland packing: PTFE and double compression SS fitting end.

(Only from renowned manufacturers)

ii)Universal mounting steel bracket with steel bolts and washers suitable for wall / 2# size pipe mounting for each transmitter.

13.Diagnostics: Self Indicating feature

14.Power supply : 24V DC ± 10%.

15.Adjustment/calibration/maintenance With hand- held type universal calibrators compatible with HART protocol. Device Data to be updated to available HART communicator

16Damping: 0 to 10 seconds adjustable

17Square root capability: required

18	Ambient temperature	: 0-80 deg.C and 95% RH.
19	Output local indication	: Minimum 4 ½ Digit Digital LCD display indicator configurable in engineering units, diagnostic error
code / message.
20	Process wetted parts : Sensor / diaphragm # SS or better suitable for application parameters as mentioned

11. DP TRANSMITTER, RANGE:(-1000)TO(+1000)MMWC, STATIC HEAD : 25 KSC, Process Temp 200 deg C.

Essential/Minimum Requirements.

1. Type of Transmitter :SMART Microprocessor based 2 wire types, HART protocol compatible. 2 Sensor Type: All types of sensor except LVDT

3 Accuracy: ± 0.1% of calibrated span ( minimum)

4. Output Signal range : 4-20 mA DC (Analog) along with superimposed digital signal (based on HART protocol)

5.Turn down ratio: 30:1

6.Load impedance 500 ohm (min.)

7.Housing Weather proof as per IP-55 with durable corrosion resistant coating.

08.Over Pressure 150% of max. Operating pressure.

09.Connection (Electrical) Plug and socket type (Gold plated crimping connector from renowned supplier)

10.Process connection: Transmitter and manifold will be integrated & hence the manifold process connecting end must have ½ " BSP

(M) (with suitable connector to withstand pressure & temperature)that means the process connection available from indentor side is 1/2 inch BSP (F) & HENCE VENDOR WOULD SUPPLY ½ " BSP (M) END FOR FIXING OF MANIFOLD WITH PROCESS.

11.Span and Zero :Continuous, tamper proof, Remote as well as adjustability manual from instrument with zero suppression and elevation facility.

12.Accessories :

i) 5 way / 3 way / 2 way (as per requirement of transmitter) manifold with valve for each DP/level/flow / gauge / pressure transmitters. Manifold body /bonnet material: SS-316, Gland packing: PTFE and double compression SS fitting end.

(Only from renowned manufacturers)

ii)Universal mounting steel bracket with steel bolts and washers suitable for wall / 2# size pipe mounting for each transmitter.

13.Diagnostics: Self Indicating feature

14.Power supply : 24V DC ± 10%.

15.Adjustment/calibration/maintenance With hand- held type universal calibrators compatible with HART protocol. Device Data to be updated to available HART communicator

16Damping: 0 to 10 seconds adjustable

17Square root capability: required

18	Ambient temperature	: 0-80 deg.C and 95% RH.
19	Output local indication	: Minimum 4 ½ Digit Digital LCD display indicator configurable in engineering units, diagnostic error
code / message.
20	Process wetted parts : Sensor / diaphragm # SS or better suitable for application parameters as mentioned

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:

1.0The Bidder should be a manufacturer of Pressure/DP Transmitters.

1.1The bidder should have executed any one of the following Similar Works In India in the preceding seven years as on the date of opening of Techno-Commercial proposal:

One Work of value not less than Rs 12.75 lacs (Rupee Twelve lakh and Seventy five thousand only)

OR

Two works of value not less than Rs 7.97 lacs (Rupee Seven lakh and Ninety Seven thousand only) each.

OR

Three works of value not less than of Rs 6.37 lacs (Rupee Six lakh and Thirty Seven thousands only) each.

Note:

1.2 #Similar# works means any work which includes #supply of pressure / DP transmitter to power plant or any process industry #.

1.3The work #executed# mentioned above means the bidder should have achieved the criteria specified above, even if the total contract is started earlier and/ or is not completed/ closed.

1.4In case of orders under execution, the value of work executed till the date of opening of Techno-Commercial proposal as certified by the Client shall be considered.

1.5The average annual turnover of the bidder in the preceding three financial years as on the date of opening of Techno-Commercial proposal should not be less than Rs. 47.81 lakh ( Rupee Forty Seven lakh and Eighty one thousand only ).

Note:

1.6While computing the annual turnover other income shall not be considered.

1.7In case where audited results for the last preceding financial year are not available certification of financial statements from a practicing Chartered Accountant shall be considered acceptable.

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

9.0 NTPC 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.

10.0 Address for Communication

S.K Srivastava Sr.Manager(Pur), 9650999606

Websites: https://etender.ntpclakshya.co.in/sap/bc/gui/sap/its/bbpstart or www.ntpctender.com or www.ntpc.co.in