annexure-a - bharat heavy electricals limited

Item Number

Item Title Item Description Item Quantity Unit of Measure Consignee ID ZipCode Delivery Period (In number of days)

Unit Price (Inclusive of all taxes)

Only Fil "Quoted/Un Quoted" DO NOT QUOTE/MENTIONED PRICE IN THIS SHEET

FREIGHT PERCENTAGE IN TERMS OF EX-WORKS

Bidder to quote freight % of Ex-Works (Inclusive/Nil is not acceptable)

GST % (Included in Unit Price)

Brand Model HSN Code

1Low Load Feed Control Valve (Tag No.-FDV-14)

Low Load Feed Control Valve (Tag No.-FDV-14)(Quantity for Unit-I, Unit-II and Unit-III)

3NOS PATRATU_CON1 829119 999

2 1/4 " SS TUBING( 15 METER FOR EACH TAG) 1/4 " SS TUBING( 15 METER FOR EACH TAG)(Quantity for Unit-I, U it-II and Unit-III)

45 METER PATRATU_CON1 829119 999

3 SS FITTINGS for connection to Air Filter Regulator- FOR EACH TAG

SS FITTINGS for connection to Air Filter Regulator- FOR EACH TAG(Quantity for Unit-I, Unit-II and Unit-III)

3 LOT PATRATU_CON1 829119 999

4 SS FITTINGS for connection to Air Lock Relay- FOR EACH TAG

SS FITTINGS for connection to Air Lock Relay- FOR EACH TAG(Quantity for Unit-I, Unit-II and Unit-III)


5 SS FITTINGS for connection to IA Header Isolation Valve - FOR EACH TAG

SS FITTINGS for connection to IA Header Isolation Valve - FOR EACH TAG(Quantity for Unit-I, Unit-II and Unit-III)


6 SS EQUAL TEE - FOR EACH TAG SS EQUAL TEE - FOR EACH TAG(Quantity for Unit-I, Unit-II and Unit-III)


7 SS 1/2 " NPT(M) X 1/4 " OD TUBE CONNECTOR- FOR EACH TAG

SS 1/2 " NPT(M) X 1/4 " OD TUBE CONNECTOR- FOR EACH TAG(Quantity for Unit-I, Unit-II and Unit-III)


8 VALVE DIAGNOSTIC AND CONFIGURATION SOFTWARE (FOR ALL TAGS)

VALVE DIAGNOSTIC AND CONFIGURATION SOFTWARE (FOR ALL TAGS)(Quantity for Unit-I, Unit-II and Unit-III)


9 CV TEST CHARGES-Low Load Feed Control (Tag No.-FDV-14)

CV TEST CHARGES-FDV-14(For Unit-I, Unit-II and Unit-III)

1 No PATRATU_CON1 829119 999

10Gaskets-Commissioning spares

(Quantity for Unit-I, Unit-II and Unit-III)One(1) set with each control valve tag

3 Sets PATRATU_CON1 829119 999

11Gland Packing-Commissioning spares

(Quantity for Unit-I, Unit-II and Unit-III)One(1) set with each control valve tag

3 Sets PATRATU_CON1 829119 999

12 MANDATORY SPARES-FDV14-CRITICAL CONTROL VALVE-Pneumatic and electro actuator assembly

10% or 1 no. of each type,mode and rating whichever is more

1 Qty as mentioned in item description

PATRATU_CON1 829119 999

13 MANDATORY SPARES-FDV14-CRITICAL CONTROL VALVE-Diaphragms, O’ rings, seals etc. of all types make etc.

100%

1 Qty as mentioned in item description


14 MANDATORY SPARES-FDV14-CRITICAL CONTROL VALVE-Pressure Gauges of all type, make rating etc.

10% or 2 nos. of each type whichever is more 1 Qty as mentioned in item description


15 MANDATORY SPARES-FDV14-CRITICAL CONTROL VALVE-Solenoid valves (If applicable)



16 MANDATORY SPARES-FDV14-CRITICAL CONTROL VALVE-Positioner units/smart positioners (complete unit)& accessories (link assembly)

10% or 1 no. of each type whichever is more 1 Qty as mentioned in item description


17 MANDATORY SPARES-FDV14-CRITICAL CONTROL VALVE-Pneumatic air-filter/Regulator of each type,Make rating etc.

10% or 2 nos whichever is more 1 Qty as mentioned in item description


18 MANDATORY SPARES-FDV14-CRITICAL CONTROL VALVE-Air lock relays



19 MANDATORY SPARES-FDV14-CRITICAL CONTROL VALVE-Valve trim (including cage, plug, stem, seat rings, guide bushings, stem lock pins, packing, retaining rings etc.)

1 set for each control valve. 1 Qty as mentioned in item description


PROJECT:-3 X 800 MW PVUNL PATRATU TPP PHASE-IPACKAGE:-CONTROL VALVES

BOQ CUM UNPRICED SCHEDULE FOR MAIN SUPPLY AND MANDATORY SPARES

3062198

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Annexure-A

Sl. No. Package Code Package name BHEL Drawing No Drawing Title Primary/Secondary Drg Sch for Vendors Standard Delivery Terms for Supply PortionScope of Services, (if any, as per Indent) and

corresponding schedule for rendering the services

PE-V0-XXX-145-I802

DATA SHEET,CALCULATION, BOQ/BOM, GA DRAWING, EDGE Preparation details & HOOK UP / INSTALLATION DRAWING for Control Valves

Primary

PE-V0-XXX-145-I803 QAP for Control Valves Primary

PE-V0-XXX-145-I806 O&M MANUAL for Control Valves Secondary within 30 days of issuance of MDCC

Delivery Schedule Bhusawal-Control Valve(C&I)

1 145-04000-A CONTROL VALVE

R-0 within 14 days from PO & subsequent revisions incorporating all the BHEL comments within 10 days of comments received from BHEL. BHEL shall furnish comments / approval on each submission within 18 days from receipt.

For Main Supply:- Within Six (06) months from date of CAT-1 approval of Primary drawing/documents, subjected to drawing/document submission/re-submission schedule as stipulated, in case of any delay in submission/re-submission of Primary drawing/documents, then same shall be reduced from the given delivery period. Delay in BHEL's comments/approval beyond 18 days shall also be considered for delay analysis. For Mandatory Spares:- "Delivery shall be 04 months from the date of manufacturing clearance. Separate dispatch/ manufacturing clearance will be issued for mandatory spares.

Page 1 of 1

3062198

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Bidders to comply the following terms for delivery : a. The end period specified is for completion of the deliveries. Deliveries to start progressively so as to meet the completion schedule. b. The delivery conditions specified are for contractual LD purposes, however BHEL may ask for early deliveries without any compensation thereof. c. Non-applicable drawings shall be decided during bid evaluation. d. Wherever schedule of drawings/documents submission / re-submission is stipulated in the Technical Specification no.PE-TS-434-145- I801A (Rev00), same shall be superseded by delivery specified in NIT .

3062198

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Delivery Schedule -3x800 MW PATRATU STPP -Control Valves (C&I) Annexure-I

3062198

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3062198

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For Main Supply For Unit I- Within Four (04) months from date of CAT-1 approval of Primary drawing/documents or BHEL manufacturing clearance whichever is later, subjected to drawing/document submission/re-submission schedule as stipulated, in case of any delay in submission/re-submission of Primary drawing/documents, then same shall be reduced from the given delivery period. Delay in BHEL's comments/approval beyond 18 days shall also be considered for delay analysis. Likely delivery for unit # 2 and Unit # 3 shall be 2 Months and 5 Months after supply of Unit # 1 Materials. For Mandatory Spares:- Delivery shall be 04 months from the date of manufacturing clearance. Separate dispatch/ manufacturing clearance will be issued for mandatory spares.

3062198

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Annexure-B

580612/2021/PS-PEM-C_I6/72

3062198

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Annexure-C

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580612/2021/PS-PEM-C_I16/72

ATTACHMENT - 3KPAGE 676 OF 703

Signature of authorized signatory..................

Award/Contract Agreement/Order enclosed

-----------------------------------------------------------------------------------------------------------------------------Sl.No. Item Description Plant No.1-----------------------------------------------------------------------------------------------------------------------------

5.00.00 INSTRUMENTS (PRIMARY & SECONDARY)

(i) Type of Instrument

(ii) Make / Model

(iii) Name of Power Station (Location & Address)

(iv) Unit Size (MW)

(v) Commissioning date

Whether above instruments have atleast one (1) year satisfactoryoperation in one (1) power station havingunit rating of 200 MW or above. Yes/No

(vi) Client's certificate attached Yes/No

5.01.00 SWAS EQUIPMENT

(i) Make / Model

(ii) Name of Power Station(Location & Address)

(iii) Unit Size (MW)

(iv) Commissioning date

(v) Whether above SWAS equipment Yes/Nohave atleast one (1) year satis-factory operation in one (1) power station having unit rating of 200 MW or above

(vi) Client's certificate Attached Yes/No

CONTROL VALVE

Page 11 of 64

580612/2021/PS-PEM-C_I17/72

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580612/2021/PS-PEM-C_I18/72

EPC PACKAGE FOR PATRATU SUPER THERMAL POWER STATION EXPANSION

PHASE –I ( 3X 800MW)

TECHNICAL SPECIFICATION SECTION-VI

BID DOC. NO.: CS:9585-001-2

SUB–SECTION – IIIC-08

CONTROL VALVES AND ACTUATORS

Page 13 of 64

580612/2021/PS-PEM-C_I19/72

CLAUSE NO.

TECHNICAL REQUIREMENTS

EPC PACKAGE FOR PATRATU SUPER THERMAL POWER STATION

EXPANSION PHASE–I (3X 800MW)


BID DOC. NO.: CS:9585-001-2

SUB-SECTION-IIIC-08 CONTROL VALVES,

ACTUATORS & ACCESSORIES

PAGE 1 OF 6

CONTROL VALVES, ACTUATORS & ACCESSORIES

1.00.00 CONTROL VALVES, ACTUATORS & ACCESSORIES 1.01.00 General Requirements 1.01.01 The control valves and accessories equipment furnished by the Bidder shall be designed,

constructed and tested in accordance with the latest applicable requirements of code for pressure piping ANSI B 31.1, the ASME Boiler & pressure vessel code, Indian Boiler Regulation (IBR), ISA, and other standards specified elsewhere as well as in accordance with all applicable requirements of the “Federal Occupational Safety and Health Standards, USA” or acceptable equal standards. All the Control Valves, their actuators and accessories to be furnished under this Sub-section will be fully suitable and compatible with the modulating loops covered under the Specification.

1.01.02 All the control valves and accessories offered by the Bidder shall be from reputed, experienced manufacturers of specified type and range of valves.

1.01.03 For special type of control valves such as combined pressure and temperature control valves for Aux PRDS application, separator drain control valves, refer to the corresponding mechanical sections.

1.01.04 Specification for control valves in this Sub-section has to be read in conjunction with other relevant Sub-sections of this specification.

1.02.00 CONTROL VALVE SIZING & CONSTRUCTION 1.02.01 The design of all valve bodies shall meet the specification requirements and shall conform to

the requirements of ANSI (USA) for dimensions, material thickness and material specification for their respective pressure classes.

1.02.02 The valve sizing shall be suitable for obtaining maximum flow conditions with valve opening at approximately 80% of total valve stem travel and minimum flow conditions with valve stem travel not less than 10% of total valve stem travel. All the valves shall be capable of handling at least 120% of the required maximum flow. Further, the valve stem travel range from minimum flow condition to maximum flow condition shall not be less than 50% of the total valve stem travel. The sizing shall be in accordance with the latest edition of ISA handbook on control valves. While deciding the size of valves, Bidder shall ensure that valves outlet velocity as defined in ISA handbook does not exceed 8 m/sec for liquid services, 150 m/sec. for steam services and 50% of sonic velocity for flashing services. Bidder shall furnish the sizing calculations clearly indicating the outlet velocity achieved with the valve size selected by him as well as noise calculations, which will be subject to Employer’s approval during detailed engineering.

1.02.03 Control valves for steam and water applications shall be designed to prevent cavitation, wire drawing, flashing on the downstream side of valve and down stream piping. Thus for cavitation/flashing service, only valve with anti cavitation trim shall be provided. Detailed calculations to establish whether cavitation will occur or not for any given application shall be furnished.

1.02.04 Control valves for application such as SH Spray Control, RH spray Control, Heavy Oil Heating, pressurizing and Control system, HP/LP heater Emergency level control, Emergency Make-up to condenser hotwell, GSC minimum flow, Deaerator Drain to Condenser Hotwell, Condensate spill to condensate reserve tank, condenser normal make-up and valve gland sealing supplying pressure control, CEPS minimum flow control, BFP circulation control valve shall have permissible leakage rate as per leakage Class V. All other control valves shall have leakage rate as per leakage Class-IV as per ANSI / FCI /70.2,2006 or equivalent.

Page 14 of 64

The valve sizing shall be suitable for obtaining maximum flow conditions with valve opening g g p gat approximately 80% of total valve stem travel and minimum flow conditions with valve stem pp ytravel not less than 10% of total valve stem travel. All the valves shall be capable of handlingp gat least 120% of the required maximum flow. Further, the valve stem travel range fromq , gminimum flow condition to maximum flow condition shall not be less than 50% of the totalvalve stem travel.

Bidder shall ensure that valves outletg ,velocity as defined in ISA handbook does not exceed 8 m/sec for liquid services, 150 m/sec.yfor steam services and 50% of sonic velocity for flashing services.

580612/2021/PS-PEM-C_I20/72

CLAUSE NO.





BID DOC. NO.: CS:9585-001-2



PAGE 2 OF 6

1.02.05 The control valve induced noise shall be limited to 85 dBA at 1 meter from the valve surface under actual operating conditions. The noise abatement shall be achieved by valve body and trim design and not by use of silencers except for few cases as per contractor’s standard and proven practice subject to employer’s approval.

1.02.06 Control valves for steam and water application shall be provided with rangability of 30:1 for all services except for applications wherein control valves are envisaged to be operated in lower range like Reheater spray and superheater spray system wherein control valve with rangability of 50:1 shall be provided

2.00.00 VALVE CONSTRUCTION 2.01.00 All valves shall be of globe body design & straightaway pattern with single or double port,

unless other wise specified or recommended by the manufacturer to be of angle body type. Rotary valve may alternatively be offered when pressure and pressure drops permit.

2.02.00 Valves with high lift cage guided plugs & quick-change trims shall be supplied.

2.03.00 Cast Iron valves are not acceptable.

2.04.00 Bonnet joints for all control valves shall be of the flanged and bolted type or other construction acceptable to the Employer. Bonnet joints of the internal threaded or union type will not be acceptable.

2.05.00 Plug shall be of one-piece construction cast, forged or machined from solid bar stock. Plug shall be screwed and pinned to valve stems or shall be integral with the valve stems.

2.06.00 All valves connected to vacuum on down stream side shall be provided with packing suitable for vacuum applications (e.g. double vee type chevron packing)

2.07.00 Valve characteristic shall match with the process characteristics.

2.08.00 Extension bonnets shall be provided when the maximum temperature of flowing fluid is greater than 280 deg. C.

2.09.00 Flanged valves shall be rated at no less then ANSI press class of 300 lbs.

3.00.00 VALVE MATERIALS

Sr. No.

Service Body material Trim Material

1 Non-corrosive, non-flashing and non-cavitation service except DM water

Carbon steel ASTM-A216 Gr. WCB for design fluid temperature below 275 Deg. C

316SS stellited with stellited faced guide posts and bushings.

Alloy steel ASTM-A217Gr. WC6 for design fluid temperature above 275 Deg. C and upto 400 Deg. C

Alloy steel ASTM-A217Gr. WC9 for design fluid temperature above 400 Deg. C

2. Severe flashing/cavitation services

Alloy steel ASTM-A217 Gr. WC9 440 C

Page 15 of 64

580612/2021/PS-PEM-C_I21/72

CLAUSE NO.





BID DOC. NO.: CS:9585-001-2



PAGE 3 OF 6

3. Low flashing/cavitation service

Alloy steel ASTM-A217 Gr. WC6 17-4 PH SS

4. DM water service

316 SS 316 SS

NOTE: (a) Valve body rating shall meet the process pressure and temperature requirement as per ANSI B16.34.

(b) Severe flashing / cavitation services includes as a minimum all control valves whose downstream piping is connected to condenser or flash tank.

However, Bidder may offer valves with body and trim materials better than specified materials and in such cases Bidder shall furnish the comparison of properties including cavitation resistance, hardness, tensile strength, strain energy, corrosion resistance and erosion resistance etc. of the offered material vis-a-vis the specified material for Employer’s consideration and approval.

Contractor shall ensure that all required measures like proper selection of anti-corrosive/erosive material along with durable epoxy coating with polyurethane finish shall be provided for all the C&I equipment/ devices being supplied in this contract, which are mounted in non-AC areas (prone to sea water environment corrosion / erosion) like measuring instruments, control valves & actuators, JBs, LIEs / LIRs, impulse pipes, sample pipes, fittings, conduits, cable trays and accessories, local control panels, erection hardware items etc. Contractor shall furnish their comprehensive proposal regarding the anti-corrosion/ erosion measures for protection against sea water environment which shall be finalized during detailed engineering subject to Employer’s approval.

4.00.00 END PREPARATION Valve body ends shall be either butt welded/socket welded, flanged (Rubber lined for condensate service) or screwed as finalized during detailed engineering and as per Employer’s approval. The welded ends wherever required shall be butt welded type as per ANSI B 16.25 for control valves of sizes 65 mm and above. For valves size 50 mm and below welded ends shall be socket welded as per ANSI B 16.11. Flanged ends wherever required shall be of ANSI pressure-temperature class equal to or greater than that of the control valve body.

5.00.00 VALVE ACTUATORS All control valves shall be furnished with pneumatic actuators except for pressure and temperature control valve for auxiliary PRDS application (electro-hydraulic / pneumatically operated) and separator drain control valve (electro-hydraulic type).The Bidder shall be responsible for proper selection and sizing of valve actuators in accordance with the pressure drop and maximum shut off pressure and leakage class requirements. The valve actuators shall be capable of operating at 60 deg.C continuously.

Valve actuators and stems shall be adequate to handle the unbalanced forces occurring under the specified flow conditions or the maximum differential pressure specified. An adequate allowance for stem force, at least 0.15 Kg/sq.cm. per linear millimeter of seating surface, shall be provided in the selection of the actuator to ensure tight seating unless otherwise specified.

The travel time of the pneumatic actuators shall not exceed 10 seconds.

Page 16 of 64

580612/2021/PS-PEM-C_I22/72

CLAUSE NO.





BID DOC. NO.: CS:9585-001-2



PAGE 4 OF 6

6.00.00 CONTROL VALVE ACCESSORY DEVICES 6.01.00 All pneumatic actuated control valve accessories such as air locks, hand wheels/hand-jacks,

limit switches, microprocessor based electronic Positioner, diffusers, external volume chambers, position transmitters (capacitance or resistance type only), reversible pilot for Positioner, tubing and air sets, solenoid valves and junction boxes etc. shall be provided as per the requirements.

7.00.00 SPECIFICATIONS FOR MICROPROCESSOR BASED ELECTRONIC POSITIONER

1 Electrical

a) Input Demand Signal

4-20 mA

b) Power Supply Loop Powered from the output card of Control System.

c) HART Protocol Compatibility for Remote Calibration & Diagnostics (Super-imposed HART signal on input Signal (4-20 mA)

d. Valve position sensing

Position sensing, 4-20 mA output signal to be provided for control system.

2 Environment

a) Operating temp. (-)30 To 80 Deg. C

b) Humidity 0-95 %

c) Protection class IP-65 Minimum

3 Software for Configuration and Diagnostics

Software Software shall meet the requirements for Configuration, Diagnostics, Calibration and Testing of the actuator.

Diagnostic/Test features

Advanced diagnostic features like Stroke counter or Travel counter, Leakage in actuators, Valve Signature analysis, Step Response test, Valve friction /Jamming detection etc to be provided.

4 Test reports/ Certificates

Factory Valve Signature Tests Reports (Pr Vs Valve travel and Travel Vs I/P signal) are to be provided.

Test certificates as per Manufacture Standard/Relevant Standard are to be submitted.

5 Configuration/ Calibration.

Remote & Local Calibration, Auto & Manual Calibration shall be possible.

6 Operating Range

Full range/ Split range.

7 Modes Valve Action Direct / Reverse Valve Action

Page 17 of 64

580612/2021/PS-PEM-C_I23/72

CLAUSE NO.





BID DOC. NO.: CS:9585-001-2



PAGE 5 OF 6

Flow Characterization Possible to fit Valve Characteristic Curves- Linear , Equal percentage etc.

8 Fail Safe/Fail Freeze

Fail Safe/Fail Freeze feature is to be provided. (In case the fail freeze feature is not intrinsic to the positioner, Bidder shall achieve the same externally through solenoid valve connected in the pneumatic circuit).

9 Pneumatic

Air capacity Sufficient to handle the valves & actuators selected/ Boosters to be supplied, if required.

Air pressure To suit the air supply pressure/quality available.

Process connection ¼” NPT

10 Performance

Characteristic deviation <=0.5 % of span.

Ambient temp effect <=0.01 %/ deg C or better.

10 EMC & CE Compliance

Required to International Standard like EN/IEC.

EN50081-2 & EN50082 or equivalent.

11 Accessories In-built Operator Panel Display with push buttons for configuration and display on the positioner itself (Password protected/Hardware lock).

Hand Held Hart Calibrator Universal Hart Calibrator to be provided (for quantity, refer Part-A: Contract quantities of the specification).

Press Gauge Block For supply & output pressures, Air Filter Regulator and other accessories shall be provided on as required basis for making system complete.

Electrical Cable Entry 1/2'”NPT, side or bottom entry to avoid water

Page 18 of 64

580612/2021/PS-PEM-C_I24/72

CLAUSE NO.





BID DOC. NO.: CS:9585-001-2



PAGE 6 OF 6

ingress.

Valves Mounting Assembly For Sliding Stem/Rotary/Single acting/Double acting actuators on as required basis

* Note:

The HART signals shall be picked up from marshalling terminals of DDCMIS (SG/TG DDCMIS as well as BOP DDCMIS), as applicable. The details of the above mentioned HART management system specification are mentioned in HART system (Annexure IIIC-02C to DDCMIS).

The positioners shall be monitored from this HART management system .To achieve this, Bidder shall provide the necessary software to achieve the functionalities described above under ” Software for Configuration and Diagnostics”, and this software shall be loaded in the HART management system.

8.00.00 TEST AND EXAMINATION All valves shall be tested in accordance with the quality assurance programme agreed between the Employer and Contractor, which shall meet the requirements of IBR and other applicable codes mentioned elsewhere in the specifications. The tests shall include but not be limited to the following:

8.01.00 Non Destructive Test as per ANSI B-16.34.

8.02.00 Hydrostatic shell test in accordance with ANSI B 16.34 prior to seat leakage test.

8.03.00 Valve closure test and seat leakage test in accordance with ANSI-B 16.34/ FCI 70.2 standard and as per the leakage class indicated above

8.04.00 Functional Test: The fully assembled valves including actuators control devices and accesso-ries shall be functionally tested to demonstrate times from open to close position.

8.05.00 CV Test: Please refer Cl No. 1.00.00 & 3.00.00 OF Sub-section- IIIC-10 (Type test requirements), Control Valves.

Bidder shall furnish all the control valves under this main plant package as finalized during detailed engineering stage without any price repercussions whatsoever depending on the process requirements. All the control valves provided by the Bidder for this project shall meet the specifications requirements specified herein. Specification for control valves in this Sub-section has to be read in conjunction with other relevant Sub-sections of this speci-fication.

Page 19 of 64

580612/2021/PS-PEM-C_I25/72

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580612/2021/PS-PEM-C_I26/72

BHELPEM

DATA SHEET FOR CONTROL VALVES (WITH PNEUMATIC ACTUATOR)

SPECIFICATION NO.:

VOLUME

SECTION

REV. NO. 01 DATE : 11.11.2021

SHEET OF

Tag No. : FDV-14 Qty.: 1 per Unit Date Sheet No. PES-145-06-DS1-0

DATA SHEET – A & B

DATA SHEET – A FOR CONTROL VALVE (WITH PNEUMATIC ACTUATOR)

(TO BE FILLED BY PURCHASER)

DATA SHEET – B

(TO BE FILLED UP BY

BIDDER)

GENERAL

*

PROJECT

SERVICE

LOCATION

DUTY

PIPE SIZE (inlet / outlet)

PIPE MATERIAL (inlet / outlet)

PVUNL-3X800MW PATRATU TPP PHASE-1 LOW LOAD FEED CONTROL

[�] INDOOR [] OUTDOOR

[] ON/OFF [�] MODULATING

ID 225 x 56 | ID 225 x 56

SA 106 GR C | SA 106 GR C

………………………………

………………………………

………………………………

………………………………

………………………………

………………|………………

BODY*

MODEL NO.

TYPE OF BODY: GUIDING : NO. OF PORTS

BODY SIZE: PORT SIZE: DESIGN CV

END CONNECTION & RATING (ANSI)

BODY MATERIAL

PACKING: MATERIAL SINGLE / DOUBLE

BONNET TYPE

TRIM FORM

TRIM MATERIAL: SEAT | PLUG

: CAGE | GUIDE BUSH

FLOW

OUTLET VELOCITY

REQUIRED LEAKAGE CLASS

NOISE LEVEL (dBA) (spec. 3.1.14)

VACUUM SERVICE

ANTI CAVITATION TRIM

BIDDER TO SPECIFIY

[�] GLOBE [] ANGLE | [] TOP [�] CAGE | ONE

BIDDER TO SPECIFIY

[�] BWE [] SWE [] FLANGED

[] A216 WCC [�] A217 WC9 [] SS [] A217 CS

[] A351 CF8M

[] PTFE [�] GRAFOIL [] DOUBLE [�] SINGLE

[�] STD [] EXTENDED [] FINNED

[] LINEAR [�] EQ. PERCENTAGE

[] QUICK OPEN (ON/OFF)

SS 316 STELLITED | SS 316 STELLITED

SS 316 STELLITED | SS 316 STELLITED

[] BELOW SEAT [] ABOVE SEAT

[�] < 8 M/SEC (WATER) | [] < 150 M/SEC (STM) |

[] < 50% OF SONIC VELOCITY (FLASHING)

[] II [] III [�] IV [] V [] VI

LESS THAN 85 dBA

[] YES [�] NO

[] YES [�] NO

………………………………

………|………|………|……

…………|…………|…………

………………………………

………………………………

………………………………

………………|………………

………………………………

………………………………

………………|………………

………………|………………

………………………………

………………………………

………………………………

………………………………

………………………………

………………………………

PNEUMAT

IC

ACTUATO

R

MODEL NO. & SIZE

CLOSE AT : OPEN AT (KG/CM2g)

*TRAVEL TIME FOR

OPEN TO CLOSE, CLOSE TO OPEN

*VALVE POSN. ON SIGNAL AIR FAILURE

*VALVE POSN. ON SUPPLY AIR FAILURE

BIDDER TO SPECIFY

BIDDER TO SPECIFY

<10 SEC |

[�] TO OPEN [] STAYPUT [] TO CLOSE

[�] STAYPUT

………………|………………

………………|………………

………………………………

………………………………

………………………………

………………………………

ACCESSO

RIES

SMART POSITIONER

AIR FILTER REGULATOR

AIR LOCK RELAY

POSITION LIMIT SWITCH

POSITION TRANSMITTER

SOLENOID VALVE

E/P CONVERTER

JUNCTION BOX

HAND WHEEL (SIDE MOUNTED)

LOCAL POSITION INDICATOR

ELECTRO PNEUMATIC POSITIONER

[�] REQUIRED [] NOT REQUIRED




PART OF POSITIONER

[] REQUIRED [�] NOT REQUIRED

PART OF POSITIONER


[�] REQUIRED

[�] REQUIRED

[] REQUIRED [�] NOT REQUIRED

………………………………

………………………………

………………………………

………………………………

………………………………

l………………………………

………………………………

………………………………

………………………………

………………………………

………………………………

Page 21 of 64

580612/2021/PS-PEM-C_I27/72

BHELPEM

DATA SHEET FOR CONTROL VALVES (WITH PNEUMATIC ACTUATOR)

SPECIFICATION NO.:

VOLUME

SECTION

REV. NO. 01 DATE : 11.11.2021

SHEET OF

Tag No. : FDV-14 Qty.: 1 per Unit Date Sheet No. PES-145-06-DS1-0

DATA SHEET – A & B

DATA SHEET – A FOR CONTROL VALVE (WITH PNEUMATIC ACTUATOR)

(TO BE FILLED BY PURCHASER)

DATA SHEET – B

(TO BE FILLED UP BY

BIDDER)

PERFORMANCE

OF VALVE

LINEARITY

HYSTERISIS

SENSITIVITY

ACCURACY (OVERALL)

+ 1%

+ 1%

+ 0.5%

+ 2%

………………………………

………………………………

………………………………

………………………………

SERVICE

CONDITION*

SL.

No.

+

LOAD

FLOW

(T/HR)

INLET PR.

KG/CM2(A)

OUTLET

PR.

KG/CM2(A)

TEMP

DEG (C)

CALC

ULATED

CV

%

VLV

LIFT

VLV

O/L

VELOCITY

1.�5%�BMCR�

(MIN.SPEED)�128� 56� 7� 111�

2.�10%�BMCR�

(MIN.SPEED)�256� 52� 30� 111�

3.� 20%�BMCR� 512� 81� 55� 111�

4.� 25%�BMCR� 640� 108� 99� 138�

5.� 30%�BMCR� 768� 127� 122� 153�

VALVE TYPE [] CAVITATION [] FLASHING

[�] HIGH DP

* MAX SHUT OFF PRESS ( KG/CM2g) 512

* BODY DESIGN : PRESS (KG/CM2g) | TEMP (DEG C) 512 | 200

* IBR FORM III-C [�] REQUIRED [] NOT REQUIRED

………………………………

………………|………………

………………………………

TOTAL WEIGHT (VALVE + ACTUATOR + ACCESSORIES) Kg ………………………………

Page 22 of 64

580612/2021/PS-PEM-C_I28/72

73 of 108

AS PER DATASHEET & HOOK UP

Page 23 of 64

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580612/2021/PS-PEM-C_I29/72

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580612/2021/PS-PEM-C_I34/72

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580612/2021/PS-PEM-C_I43/72

EPC PACKAGE FOR PATRATU SUPER THERMAL POWER STATION EXPANSION

PHASE –I ( 3X 800MW)


BID DOC. NO.: CS:9585-001-2

SUB–SECTION – IIIC-10

TYPE TEST REQUIREMENTS

Page 38 of 64

580612/2021/PS-PEM-C_I44/72

CLAUSE NO.


EPC PACKAGE FOR

PATRATU SUPER THERMAL POWER STATION EXPANSION PHASE–I (3X 800MW)

TECHNICAL SPECIFICATIONS SECTION – VI, PART-B

BID DOC. NO.: CS:9585-001-2

SUB-SECTION-IIIC-10 TYPE TEST

REQUIREMENTS

PAGE 1 OF 9

1.00.00 TYPE TEST REQUIREMENTS

1.01.00 General Requirements

1.01.01 The Contractor shall furnish the type test reports of all type tests as per relevant standards and codes as well as other specific tests indicated in this specification. If the bidder proposes a different standard/code from that indicated at table 3.00.00, same is acceptable provided the equivalence of the proposed standard is established by the bidder. A list of such tests are given for various equipment in table titled 'TYPE TEST REQUIREMENT FOR C&I SYSTEMS' at the end of this chapter and under the item Special Requirement for Solid State Equipments/Systems. For the balance equipment instrument, type tests may be conducted as per manufactures standard or if required by relevant standard.

(a) Out of the tests listed, the Bidder/ sub-vendor/ manufacturer is required to conduct

certain type tests specifically for this contract (and witnessed by Employer or his authorized representative) even if the same had been conducted earlier, as clearly indicated subsequently against such tests.

(b) For the rest, submission of type test results and certificate shall be acceptable provided.

i. The same has been carried out by the Bidder/ sub-vendor on exactly the same model /rating of equipment.

ii. There has been no change in the components from the offered equipment & tested equipment.

iii. The test has been carried out as per the latest standards alongwith amendments as on the date of Bid opening.

(c) In case the approved equipment is different from the one on which the type test had been conducted earlier or any of the above grounds, then the tests have to be repeated and the cost of such tests shall be borne by the Bidder/ sub-vendor within the quoted price and no extra cost will be payable by the Employer on this account.

1.01.02 As mentioned against certain items, the test certificates for some of the items shall be reviewed and approved by the main Bidder or his authorized representative and the balance have to be approved by the Employer.

1.01.03 The schedule of conduction of type tests/ submission of reports shall be submitted and finalized during pre-award discussion.

1.01.04 For the type tests to be conducted, Contractor shall submit detailed test procedure for approval by Employer. This shall clearly specify test setup, instruments to be used, procedure, acceptance norms (wherever applicable), recording of different parameters, interval of recording precautions to be taken etc. for the tests to be carried out.

1.01.05 The Bidder shall indicate in the relevant BPS schedule, the cost of the type test for each item only for which type tests are to be conducted specifically for this project. The cost shall only be payable after conduction of the respective type test in presence of authorize representative of Employer. If a test is waived off, then the cost shall not be payable.

Page 39 of 64

580612/2021/PS-PEM-C_I45/72

CLAUSE NO.


EPC PACKAGE FOR



BID DOC. NO.: CS:9585-001-2


REQUIREMENTS

PAGE 3 OF 9

3.00.00 TYPE TEST REQUIREMENT FOR C&I SYSTEMS

Sl. No

Item Test Requirement

Standard Test To Be Specifically Conducted

NTPC’s ApprovalReq. On Test Certificate

Col 1 Col 2 Col 3 Col 4 Col 5 Col 6

1 Elect. Metering instruments

As per standard (col 4)

IS-1248 No Yes

2 Transducers As per standard (col 4)

IEC-60688,IS12784

No Yes

3 Thermocouple Degree of protection test

IS-13947 No No

4 RTD As per standard (col 4)

IEC-60751 No No

5 Electronic transmitter

As per standard (col 4)

BS-6447 / IEC-60770

No Yes

6 E/P converter As per standard (col 4)

Mfr. standard No No

7 Dust emission monitor

Degree of protection test

IS-13947 No Yes

8 Instrumentation Cables Twisted & Shielded*

-Conductor Resistance test

VDE-0815 No Yes

Diameter test IS-10810 No Yes

Tin Coating test (Persul-phate test)

IS-8130 No Yes

-Insulation Loss of mass VDE 0472 No Yes

Ageing in air ovens**

VDE 0472 No Yes

Page 40 of 64

6 E/P converter As per Mfr. standard No Nopstandard (col 4)

5 Electronic As per BS-6447 / No Yes transmitter

pstandard IEC-60770(col 4)

580612/2021/PS-PEM-C_I46/72

CLAUSE NO.


EPC PACKAGE FOR



BID DOC. NO.: CS:9585-001-2


REQUIREMENTS

PAGE 8 OF 9

13 Voltage Stabilisers

Over Load Test Approved procedure

No Yes

Temp rise test without redundant fans

Approved procedure

No Yes

14 Public Address System

- Amplifiers As per standard (col 4)

IS 9302, Part-II

No Yes

Microphones As per standard (col 4)

IS 9302, Part-III

IS 15482:2004/

IEC 61842(2002)

No Yes

Loudspeaker As per standard (col 4)

IS 9302, Part-IV

No Yes

15 LIE / LIR Degree of protection test

IS-13947 No Yes

16 Flue gas analyzers


IS-13947 No Yes

17 Master Clock

Functional test

As per

approved procedure

No Yes

18 CJC Box Degree Of protection test

IS-13947 No Yes

19 Junction Box

Degree Of protection Test

IS-13947 No Yes

20 OPC Data Access Server, Data Exchange Server &

OPC Compliance Testing

No Yes (Self certification is also

Page 41 of 64

19 Junction Degree Of IS-13947 No Yes Box

gprotectionpTest

580612/2021/PS-PEM-C_I47/72

CLAUSE NO.


EPC PACKAGE FOR



BID DOC. NO.: CS:9585-001-2


REQUIREMENTS

PAGE 9 OF 9

Historical Data Access Server

acceptable)

21 Conductivity Type Level Switch


IS-2147 No No

22 Local Gauges Degree of protection test

IS-2147 No No

23 Process actuated Switches


IS-2147 No No

24 Control Valves CV test ISA 75.02& 75.11

No Yes

25 PLCs As per standard (Col 4)

IEC 1131 No No

26 Flow Nozzle Orifice plates

Calibration ASME PTC

BS 1042

No Yes

## The contractor shall submit for Employers approval the reports of all the type test as per

latest IS-10918 carried out within last ten years from the date of Bid opening and the test(s) should have been either conducted at an independent laboratory or in presence / owners representative. The complete type test reports shall be for any rating of Battery in a particular group based on plate dimensions being manufactured by supplier.

Note: Type Tests are to be conducted only for the items, which are being supplied as a part of this

Package.

Page 42 of 64

24 Control Valves CV test ISA 75.02& No Yes 75.11

580612/2021/PS-PEM-C_I48/72

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Page 48 of 64

580612/2021/PS-PEM-C_I54/72

SPECIFICATION FOR CONTROL VALVE (WITH PNEUMATIC / ELECTRIC ACTUATOR)

SPECIFICATION NO.: PE-TS-XXX-145-I104

DOCUMENT NO.: PES – 145 - 06

VOLUME II B

SECTION D

ISSUE NO. 2

REV. NO. 01 DATE : 16.03.2019

SHEET 29 OF 51

FOR

M N

O. P

EM-6

666-

0

1.0 SCOPE

1.1 This specification covers the Design, Manufacture, Inspection and Testing at the manufacturer’s works, proper packing for transportation and delivery to site of Control valve (with Pneumatic/Electric Actuator as identified in the datasheet-A) for use in Utility/Captive Power Station/Combined Cycle Station.

1.2 Expander/Reducer between valve body & pipe shall be in BHEL’s scope of supply. However, any other expander/reducer required shall be in bidder’s scope of supply.

2.0 CODES AND STANDARDS

2.1 As a minimum requirement, the latest revision/version of the following (or equivalent) standards shall be complied as a minimum requirement :-

Indian Boiler Regulation (IBR) Allowable Seat leakage : FCI-70.2 Pressure & Temperature ratings : ANSI-B16.34 Enclosure class : IEC-144 / NEMA / IS-13947 Control Valves Sizing : ISA S-75 Electric Motor operated Actuators : IS-9334

3.0 TECHNICAL REQUIREMENTS

The Control valve, Actuator and the accessories shall be suitable for continuous operation under an ambient temperature of 0-60°C and Relative Humidity of 0-95% unless specified otherwise in volume IIB Section-B or Section-C.

3.1 Control Valve

The control valve shall be suitably designed for the process operating conditions and system characteristics as specified in the Data Sheet-A.

3.1.1 The control valve shall be of globe/angle body design, as per datasheet, with single port. Valve trim shallbe cage guided balanced type for valve sizes > 3” and above. The valve trim shall be suitable for quick replacement without any cutting or welding. Anti-cavitation trims shall be provided for valves with cavitation service and hardened trims for flashing services.

3.1.2 The trim material and body material has been specified in the Datasheet-A. Bidder to offer body material and trim material combination as per the datasheet. Wherever there is a deviation from the datasheets, bidder to furnish the documentary proof for confirming superior trim material/body material selection along with their offer. BHEL/Customer reserves the right to accept/reject any variation in the specification.

3.1.3 Deaerator Level Control/Main Condensate Control Valves for Super-Critical Sets (660 MW & above) – Bidder to offer control valve with minimum 14” valve size for all super-critical power plants of 660 MW &

above rating. The plug-stem assembly for these valves shall be a single-piece construction.

3.1.4 Asbestos shall not be used for the packing or any other component.

Page 49 of 64

580612/2021/PS-PEM-C_I55/72




VOLUME II B

SECTION D

ISSUE NO. 2

REV. NO. 01 DATE : 16.03.2019

SHEET 30 OF 51

FOR

M N

O. P

EM-6

666-

0

3.1.5 The valve bonnet and packing shall be suitable for the service conditions as in Data Sheet-A. Gland sealed type bonnets are not acceptable. Double packing is mandatory for applications involving vacuum service. For valves where downstream is subjected to vacuum, flow action shall be “flow to close” (over the seat). Bonnets having Teflon packing shall have valve stem finished to 2-4 microns. Packing material requiring lubrication will not be acceptable.

Type of bonnet shall be according to the service condition. Extension bonnets shall be provided when the maximum temperature of the flowing fluid is greater than 280 or unless otherwise specified. Cast Steel (CS) yokes shall be offered for CEP Minimum Recirculation valve/GSC minimum recirculation control valve. Cast Iron (CI) yokes are not acceptable for this service.

3.1.6 The valve end connection as specified in Data Sheet-A shall conform to ANSI B16.25 for Butt Weld connection, ANSI B16.11 for Socket Weld connection and ANSI B16.5 for flanged ends. Tolerances on end to end, center to center, center to face shall be in accordance with ASME B16.10. The end connections shall be Socket Welded for sizes up to 50 NB and Butt Welded for sizes above 50 NB.

3.1.7 The valve seat leakage shall be as per FCI-70.2. The leakage class shall be as per Data Sheet-A.

3.1.8 The valve body shall have the direction of flow embossed on all valves.

3.1.9 The sizing shall conform to the requirements of ISA S75.01, and the valve capacity shall be selected so as to meet the following: Valve with Linear - Normal Flow (Design Point) : 70-75% valve lift. Characteristic - Max. Flow : 90% valve lift. - Min. Flow : >10% valve lift.

Valve with Equipercentage - Normal Flow (Design Point) : 75-85% valve lift. Characteristic - Max. Flow : 90% valve lift. - Min. Flow : >10% valve lift. ON/OFF Quick open - 1.1 times the CV calculated on the basis of maximum flow Characteristic condition.

The valve offered shall be capable of handling 120 % of the required maximum flow.

3.1.10 Calculation for valve sizing, velocity and noise shall be subject to purchaser’s approval during contract stage. However responsibility of proper selection and design for the duties specified lies with the vendor. Any modifications required to be done on the valves or actuators & accessories to achieve satisfactory performance of the control system shall be done without any commercial & delivery implication.

3.1.11 The valve outlet velocities shall be limited to the following values, unless otherwise specified in the Data

sheet-A.

i) Liquid service <= 8 m/sec ii) Steam service <= 150 m/sec iii) Flashing service <= 50% of sonic velocity for flashing services.

3.1.12 For flashing duty, trim design shall be such that the vapour bubbles are kept away from valve body.

3.1.13 For cavitation service, the trim design shall be of multistage pressure drop type, so as to avoid cavitation altogether, instead of keeping cavitation away from valve parts.

Page 50 of 64

580612/2021/PS-PEM-C_I56/72




VOLUME II B

SECTION D

ISSUE NO. 2

REV. NO. 01 DATE : 16.03.2019

SHEET 31 OF 51

FOR

M N

O. P

EM-6

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0

3.1.14 The equivalent weighted sound level measured at 1.5 metre above floor level in elevation and 1 metre horizontally from the control valve expressed in decibels to a reference of 0.0002 microbar shall not exceed 85 dBA (without pipe insulation).The offer shall include noise prediction calculations for each valve.

3.1.15 In case of predicted noise level above 85 dBA, same shall be brought down to acceptable noise level i.e. below 85 dBA through Source treatment (proper valve trim & valve body selection). Path treatment (LNP/ Diffuser/ Cartridge/ Silencer etc.), if any shall be subject to Customer’s/Owner’s approval.

3.1.16 In case of wrong selection/mal operation of valve and for associated actuator during guarantee period, the vendor shall replace the valve suitably with a modified/new valve of design as approved by purchaser and all the expenses for replacement, rectification/modification including transportation both ways will be at vendor’s expenses.

3.2 ACTUATORS- The control valves shall be operated either pneumatically (with pneumatic actuator) or electrically (with electric actuator). For pneumatic actuator, clause nos. 3.2.1 through 3.2.6 to be followed.

For electric actuator, please refer the technical specification for electric actuator (Refer Document No. PES-145-06D).

3.2.1 Pneumatic Actuator

The actuator shall be designed for a thrust of 120% of valve’s shut-off pressure at an airline supply pressure of 5 Kg/Sq. cm.

The pneumatic actuators shall be employed for modulating or open/close duty, as specified in Data Sheet-A. The bidder shall be responsible for proper selection and sizing of valve actuators in accordance with the pressure drops, shut off pressure and valve travel. The pneumatic spring opposed diaphragm actuator or piston actuator as the case may be for modulating duty shall be capable of positioning the associated valve at desired opening for all the operating conditions specified.

3.2.2 The pneumatic actuator for open/close duty shall be suitable for fast opening/closing of the associated valve.

3.2.3 The actuator design shall allow valve assembly to be mounted at 45° inclination on either side in the vertical plane.

3.2.4 The actuators shall be suitably sized to ensure that the associated valve travel time from full open to full closed position and vice versa is less than 10 seconds or as specified in the datasheet under the most stringent service conditions.

3.2.5 The actuator’s hand wheel shall have OPEN & CLOSE direction marking and clockwise rotation as viewed from front shall close the valve.

3.2.6 Each actuator shall be provided with a mechanical pointer attached to stem, moving over a graduated scale with markings, for OPEN, 25%, 50%, 75%, CLOSE positions.

Page 51 of 64

580612/2021/PS-PEM-C_I57/72




VOLUME II B

SECTION D

ISSUE NO. 2

REV. NO. 01 DATE : 16.03.2019

SHEET 32 OF 51

FOR

M N

O. P

EM-6

666-

0

3.3 Accessories for Control valve with Pneumatic Actuator

The bidder shall offer all the accessories as specified in the Data Sheet - A for the Pneumatic Actuators under modulating or OPEN/CLOSE duty. The accessories specified shall be supplied duly mounted on the valve actuator and piped with PVC covered copper/ SS tube and flare-less brass/ SS fittings etc. as per the hook up diagram (Refer drawing no. PES-145

3.4 Painting of the control valve assembly shall be as per the Painting Specification attached elsewhere in this technical specification. In the absence of specification for painting, vendor to submit their standard painting procedure for painting for BHEL’s approval. Epoxy based paint (corrosion-resistant) to be provided for control valves for coastal environment.

3.5 Sub-vendor list –

The sub-vendors shall be as per the list enclosed elsewhere in this specification. In case the bidder proposes sub-vendors other than those listed in the specification, the same shall be subject to BHEL’s/Customer’s approval.

4.0 TESTING AND INSPECTION

4.1 The testing and inspection of the equipment/items shall be in line with the approved QAP

4.2 The cost of all tests as per the approved QAP will be deemed to have been included in the bid.

4.3 In case, the bidder is supplying the valve from outside India, the third party inspection shall be arranged and considered by the bidder in their offer.

5.0 SPARES AND CONSUMABLES

5.1 Start-up/Commissioning Spares

The bidder shall supply all the start-up/commissioning spares as per the BOQ given in the technical specification.

5.2 Mandatory Spares

The bidder shall supply all the mandatory spares as per the BOQ given in the technical specification.

6.0 DRAWINGS AND DOCUMENTS

6.1 The bidder shall furnish the following documents along with the bid: 4 Sets

6.1.1 Data sheet-B, completely filled-up along with all enclosures.

6.1.2 Schedule of prices in attached format (VOL.-III).

6.1.3 Quality Plan duly signed & stamped.

6.1.4 All relevant Catalogs with detailed technical information.

Page 52 of 64

580612/2021/PS-PEM-C_I58/72




VOLUME II B

SECTION D

ISSUE NO. 2

REV. NO. 01 DATE : 16.03.2019

SHEET 33 OF 51

FOR

M N

O. P

EM-6

666-

0

6.2 The successful bidder shall furnish the following documents to BHEL during the contract stage viz. after the award of contract:

5 sets of the following documents for approval + 2 sets of CDs:

6.2.1 CONTROL VALVE DOCUMENTS (Drg. No. PE-VO-XXX-145-I004) including the following:-

(a) Assembly (dimensional) drawings.

(b) Valve Edge preparation details.

(c) Data sheet-C completely filled-up.

(d) Hook-up diagram of Control Valve with Actuator & Accessories.

(e) Valve & Actuator assembly dimensional drawings with weights.

(f) All calculations like CV, Noise Level, Valve Outlet Velocity, Actuator sizing etc.

(g) All relevant catalogues for models of the valves as well as accessories finalized.

6.2.2 QUALITY PLAN (Drg. No. PE-QP-XXX-145-I006) duly signed and stamped.

6.3 Final documentation: Documents / drawings to be furnished by the successful bidder shall be as follows: 15 sets with 6 CD–ROMS of:-

6.3.1 Category I & IV approved CONTROL VALVE DOCUMENTS 6.3.2 Test certificates 6.3.3 Operation & maintenance manuals for Control Valve, Actuator and all accessories

7.0 MARKING AND PACKING

7.1 Marking

A stainless steel metal nameplate should be permanently fixed on each equipment giving its tag number and technical specifications.

7.2 Packing

All equipment / materials shall be suitably packed and protected for the entire period of dispatch, storage and erection against impact, abrasion, corrosion, incidental damage due to vermin, sunlight, high temperature, rain, moisture, humidity, dust, sea water spray (where applicable) as well as rough handling and delays in transit and storage in open. Guidelines for packing are enclosed (Refer specification no. PES-145-06C).

8.0 APPLICABLE DATA SHEET FORMS

This document shall be read with one or more of the following data sheet forms:

- Data sheet A&B for Control Valve with Pneumatic Actuator : Data sheet no. PES-145-06-DS1-1 - Data sheet C for Control Valve with Pneumatic Actuator : Data sheet no. PES-145-06-DS2-1 - Data sheet A&B for Control Valve with Electric Actuator : Data sheet no. PES-145-06-DS3-1 - Data sheet C for Control Valve with Electric Actuator : Data sheet no. PES-145-06-DS4-1

Page 53 of 64

580612/2021/PS-PEM-C_I59/72

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35 OF 51


DOCUMENT NO.: PES-145-06A VOLUME. II B SECTION D ISSUE NO. 2 , REV.01

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DOCUMENT NO.: PES-145-06A VOLUME. II B SECTION D ISSUE NO. 2 , REV.01 16.03.19

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580612/2021/PS-PEM-C_I67/72

Technical specification forControl Valves with Accessories

(Pneumatically Operated)

2x660 MW Suratgarh STPS, Stage-V

SPEC NO.: PE-TS-392-145-I 801

VOLUME II B

SECTION C

REV. NO. 00 DATE : 04.04.2014

SHEET OF

FOR

M N

O. P

EM-6

666-

0

Guidelines for Packing� After inspection of control valves assembly. Smart Positioner along with Pressure Gauge shall be

disassembled & packed separately.� Threaded connection of Smart Positioner & Pressure Gauge shall be shipped with the end caps fitted

to avoid any damage. � Instructions with sketch for mounting the Smart Positioner & Pressure Gauge shall be sent along with

the aforesaid accessories.� Packing of the control valves and Smart Positioner along with Pressure Gauge shall be done in

separate wooden boxes/cases in order to avoid damage during transit and also during storage at site in tropical climatic conditions for a period of 18-24 months.

� All valves & smart positioner along with pressure gauges shall be packed properly with quality wooden planks with proper wooden frame support. Moreover the valves are internally covered with polythene sheets to protect from the water and moisture entry.

� Stronger shock absorbing cover material like expanded Polyurethane which can take any direct impact on it shall be used for packing

� Proper reaper support to be provided in the packing and Valve assembly to be aligned properly to avoid the damage of accessories during transit due to vibration effect.

� Marking for Fragile & Condensing environment shall be done on the packing box.

The Following Details are to be marked on the Packing Cases

� Address of consignee � Purchase order no. � Description of items or title of packing list � Weight � Dimension of the Box � Marking showing upright position � Marking showing sling position � Marking showing umbrella

(i.e. for machines/components to be stored under covered storage)

page 18 of 136

Page 62 of 64

DOCUMENT NO.: PES-145-06C

16.03.19

45 OF 51

SPEC NO.: PE-TS-XXX-145-I104

ISSUE NO. 2, REV. 01D

580612/2021/PS-PEM-C_I68/72

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Page 64 of 64

580612/2021/PS-PEM-C_I70/72

3x800 MW PATRATU STPP

Technical specification for

Control Valves with Accessories (Pneumatically Operated)

SPEC NO.: PE-TS-434-145-I801A DOCUMENT NO.

VOLUME II B

SECTION C

ISSUE NO. 2

REV. NO. 00 DATE 06.12.2021

FOR

M N

O. P

EM-6

666-

0

BILL OF QUANTITY-MAIN SUPPLY

[A] MAIN SUPPLY SR. NO. TAG NO DESCRIPTION TOTAL QTY

1 FDV-14 LOW LOAD FEED CONTROL VALVE 3 NOS.

[B] 1/4 " SS TUBING (15 METER FOR EACH TAG) 45 METER

[C] SS FITTINGS- FOR EACH TAG 3 LOT

1 SS FITTINGS for connection to Air Filter Regulator- FOR EACH TAG 3 LOT

2 SS FITTINGS for connection to Air Lock Relay- FOR EACH TAG 3 LOT

3 SS FITTINGS for connection to IA Header Isolation Valve - FOR EACH TAG 3 LOT

4 SS EQUAL TEE - FOR EACH TAG 3 LOT

5 SS 1/2 " NPT(M) X 1/4 " OD TUBE CONNECTOR- FOR EACH TAG 3 LOT

[D] VALVE DIAGNOSTIC AND CONFIGURATION SOFTWARE (FOR ALL TAGS) 3 NOS.

[E] CV TEST CHARGE 1 NO.

[A] CONTROL VALVES COMPLETE WITH POSITIONER AND ALL ACCESSORIES MOUNTED, TUBED AND TERMINATED ON JB

580612/2021/PS-PEM-C_I71/72

3x800 MW PATRATU STPP

Technical specification for

Control Valves with Accessories (Pneumatically Operated)

SPEC NO.: PE-TS-434-145-I801A DOCUMENT NO.

VOLUME II B

SECTION C

ISSUE NO. 2

REV. NO. 00 DATE 06.12.2021

FOR

M N

O. P

EM-6

666-

0

LIST OF COMMISSIONING SPARES

S NO ITEM DESCRIPTION QUANTITY FOR STATION 1 Gaskets One(1) set with each control valve tag

2 Gland Packing One(1) set with each control valve tag

LIST OF MANDATORY SPARES

Sr. No. Description Qty FOR STATION

1 Pneumatic and electro-hydraulic actuator assembly 10% or 1 no. of each type, model and rating, whichever is more.

2 Diaphragms, O’ rings, seals etc. of all types make etc. 100%

3 Pressure Gauges of all types, make, rating etc. 10% or 2 nos. of each type whichever is more

4 Solenoid valves (if applicable) 10% or 2 nos. of each type whichever is more

5 Positioner units/smart positioners (complete unit) & accessories (link assembly)

10% or 1 no. of each type whichever is more

6 Pneumatic air-filter/Regulator of each type, make rating etc. 10% or 2 Nos. whichever is more

7 Air lock relays 10% or 2 nos. of each type whichever is more

8 Valve trim (including cage, plug, stem, seat rings, guide bushings etc.) 1 set for each type of control valve.

NOTE 1. Wherever quantity has been specified as percentage (%), the quantity of mandatory spares to be

provided by contractor shall be the specified percentage (%)of the total population of the plant. In case the quantity so calculated happens to be a fraction, the same shall be rounded off to next higher whole number.

2. Wherever the quantities have been indicated for each type, size, thickness, material, radius, range etc., these shall cover all the items supplied and installed and the breakup for these shall be furnished in the bid. In case spares indicated in the list are not applicable to the particular design offered by the bidder, the bidder should offer spares applicable to offered design with quantities generally in line with the approach followed in the above list.

580612/2021/PS-PEM-C_I72/72

Letter head of Company (<Rs. 10 Cr value)

Refψψψψψψψψψψψψψψψψψψψψψψ Date ψψψψψψψψψψψψψψ

To,

Bharat Heavy Electricals Limited PEM,

PPEI Building, Plot No 25, Sector ‐16A,

Noida (U.P)‐201301

Subject: ‐Certification regarding local content

Reference: Tender Enquiry No‐ψψψψψψψψψψψψψψψψψψψψψψψ

Name of Package: Control Valves

Dear Sir,

We hereby certify that items offered by us of Control Valves for 3 x 800 MW PVUNL PATRATU TPP PHASE-I meets the requirement of minimum local content in line with ATC Cl. No. 13 of NIT NoψψψψψψψψψψψψψψψψψψdatŜψψψψψψψψψψand the Publi c Procurement (Preference to Make in India), Order 2017 dated‐15.06.2017,

28.05.2018, 29.05.2019 , 04.06.2020 & 16.09.2020.

Local ContentΥψψψψψψψψψψψ҈

We further confirms that details of location at which the local value addition is made will be our registered

works at ψψψψψψψψψψψψψψψψψψψψψψψψψψψψψψψψψψψψψψψψψψψ(address of the works)

Yours very truly

_____________ ( auhorized signatory of company)

_ _ _ _ _ _ _ _ _ (firm name)

453392/2021/PS-PEM-PGIII251

3062198

Text Box

Annexure-I

3062198

Text Box

Annexure-III of NIT-Bhusawal-DC Battery Charger

For faster verification of bills, successful bidder to submit detailed Bill of Material (BOM) at the time of drawings/ documents submission after placement of PO. Each item of the BOM to be uniquely identified with item code no. or item Sl. No.. Supplier to ensure that all items which will find separate mention in the packing list are covered in this detailed BOM. Supplier to also give the following undertaking in the BOM: “The BOM provided herewith completes the scope (in content and intent) of material supply under PO No. ……. Dated …… Any additional material which may become necessary for the intended application of the supplied items/package will be supplied free of cost in most reasonable time. Packing List must indicate:

a) Packing size b) Gross weight and net weight of each package c) Contents of the package with cross reference to BOM item code no. / Sl. No. d) Quantity of each items separately.

The packing list must cover all the BOM items. Supplier to give following undertaking in the packing list: The Packing list provided herewith is as per BOM approved under PO No. -----

3062198

Text Box

Annexure for Packing List Guidelines ( To be complied with during execution)

3062198

Text Box

Annexure-III

Annexure-IV

ON COMPANY LETTER HEAD

To,

M/s Bharat Heavy Electricals Ltd., Project Engineering Management, Power Project Engineering Institute, HRD & ESI Complex, Plot No 25, Sector-16 A, Noida-201301

Project: 3X800 MW PVUNL PATRATU TPP PHASE-I

Package: CONTROL VALVES Reference: Tender Enquiry No: __________________________________ Dated: _________________ We have read the clause regarding restrictions on procurement from a bidder of a country which shares a land border with India and on sub-contracting to contractors from such countries as per the guidelines dated 23.07.2020 issued by Department of Expenditure (DoE), Ministry of Finance; We hereby certify that we are not from such a country and we are eligible to be considered. We further certify that we will not sub-contract any work to a contractor from such countries unless such contractor is registered with the Competent Authority. We hereby certify that we shall fulfil all requirements in this regard

Name of Bidding Company/Firm:

Name of Authorised Signatory:

Designation of Authorised Signatory:

Official Seal of the Bidding Company/Firm:

Notes:

1. Please note that Owner/ Partner/ CMD/ Director/ Authorized Signatory with proof that he/she is authorized to sign on owner’s behalf

2. Wherever applicable, evidence of valid registration by the competent authority shall be

attached.

3062198

Text Box

Annexure-V