ANNEXURE III DRAWINGS / DOCUMENTS / DATA SHEETS

Transcription

1 ANNEXURE III DRAWINGS / DOCUMENTS / DATA SHEETS

2 DRAWING / DATA SHEET INDEX S. No. Description Data Sheet No. No. of Sheets A MECHANICAL (PIPING) 1 Typical Pipeline Schematic GAIL/NCR/ARC-CNS/PL SCH 1 B CIVIL/ STRUCTURAL DRAWINGS 2 Typical Plot Plan GAIL/NCR/ARC-CNS/CIVIL-01 3 Typical Details of RCC Pavement & GAIL/NCR/ARC-CNS/CIVIL-02 1 Pedestals 4 Details of Fencing Single & Double Leaf GAIL/NCR/ARC-CNS/CIVIL-03 1 Gate 5 Typical Details of Fencing Foundation GAIL/NCR/ARC-CNS/CIVIL Detail of Chain Link Fencing GAIL/NCR/ARC-CNS/CIVIL General arrangement Plan for Porta ARC/PORTA/001 2 Cabin C Electrical Drawings/ Sketches 8 Earth Electrode in Test Pit GAIL/NCR/ARC-CNS/ELEC Typical Earth Connection for Street Light GAIL/NCR/ARC-CNS/ELEC-02 1 Pole 10 Typical installation of pole mounted GAIL/NCR/ARC-CNS/ELEC-03 1 lighting fixture for hazardous area 11 Typical Installation Of Lighting Fixture S At Ground Level 12 Typical Installation Of Open Area Flood S Light Fixture Mounted On Wall / Column 13 Typical Installation Of Open Area Flood S A 2 Light Fixture Mounted On Pole 14 Typical Installation Of Street Lighting S B 2 Fixture 15 Post Top Lantern Installed On Gate S Remarks D Cathodic Protection System 16 Pre-packed Zinc Anode GAIL/NCR/ARC-CNS/CP Pre-packed Magnesium Anode GAIL/NCR/ARC-CNS/CP Details of Test Stations for Cathodic GAIL/NCR/ARC-CNS/CP-03 2 Protection 19 Test Station Connection Schemes GAIL/NCR/ARC-CNS/CP Galvanic Anode Installation GAIL/NCR/ARC-CNS/CP Details of Test Stations for Polarisation GAIL/NCR/ARC-CNS/CP-06 1 Cell 22 Details of Thermit Weld GAIL/NCR/ARC-CNS/CP Pipeline Grounding through Polarisation GAIL/NCR/ARC-CNS/CP-08 1 Cell & Galvanic Anodes 24 Pre-packed Permanent Reference GAIL/NCR/ARC-CNS/CP-09 1 Electrode (Cu/CuSO 4 ) & Installation Details E Instrumentation Diagrams/ Installation Standard 25 Installation Diagram for Pressure Gauges GAIL/NCR/ARC-CNS/INST-01 1 GAIL (India) Limited Work Annual Rate Contract for Construction of Pipeline & Associated Facilities for supplying Gas to Consumers in Southern region Drawing Index Page 1 of 2

3 26 Mounting details for Thermo wells (TG) GAIL/NCR/ARC-CNS/INST Mounting details for Thermo wells GAIL/NCR/ARC-CNS/INST-03 2 (RTD) 28 Installation diagram for Temperature GAIL/NCR/ARC-CNS/INST-04 1 Gauge & RTD 29 Pressure regulating valve and Slam shut valve GAIL/NCR/ARC-CNS/INST-05 1 F Data Sheets 30 Ball Valves (2 & above) (Flanged, 150#) GAIL/3018-ARC-CNS/09-DS-01 1 Ball Valves (2 & above) (Flanged, 300#) GAIL/3018-ARC-CNS/09-DS Ball Valves (2 & above) (BW, 300#) Ball Valves (2 ) (BW, 600#) GAIL/3018-ARC-CNS/09-DS-03 GAIL/3018-ARC-CNS/09-DS Data Sheet For Ball Valves GAIL/ARC/BV/DS-01 1 (0.5" to 1.5") 33 Data Sheet For Pressure Gauge PG Data Sheet For Temperature Gauge TG Data Sheet for UPS, Battery Charger & Battery COREGROUP\ELECT\UPS-DS\PKD 8 GAIL (India) Limited Work Annual Rate Contract for Construction of Pipeline & Associated Facilities for supplying Gas to Consumers in Southern region Drawing Index Page 2 of 2

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15 GAIL (INDIA) LTD NEW DELHI Typical Installation of Lighting Fixture at Ground STANDARD REV-0 level S Page 1 OF 1

16 GAIL (INDIA) LTD NEW DELHI Typical Installation Of Open Area Flood Light STANDARD REV-0 Fixture Mounted On Wall/Column S Page 1 OF 1

17 GAIL (INDIA) LTD NEW DELHI Typical Installation Of Open Area Flood Light STANDARD REV-0 Fixture Mounted On Pole S A Page 1 OF 2

18 GAIL (INDIA) LTD NEW DELHI Typical Installation Of Open Area Flood Light STANDARD REV-0 Fixture Mounted On Pole S A Page 2 OF 2

19 GAIL (INDIA) LTD NEW DELHI Typical Installation of Street Lighting Fixture STANDARD REV-0 S B Page 1 OF 2

20 GAIL (INDIA) LTD NEW DELHI Typical Installation of Street Lighting Fixture STANDARD REV-0 S B Page 2 OF 2

21 GAIL (INDIA) LTD NEW DELHI Post Top Lantern Installed on Gate STANDARD REV-0 S Page 1 OF 1

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39 Ball Valves (2 & above) UNITS : Gas Flow - MMSCMD, Liquid Flow - m3/hr, Steam Flow Kg/hr, Pressure - Kg/cm2g, Temperature Deg C, Level / Length - mm 1 Valve Manufacturer As per approved vendor list * 2 Size (NB) Rating Standard 2 to 8 ANSI 150# API 6D 3 Service Natural Gas 4 Purchaser s Specification S Design Pressure Design Temperature Operating Pressure Operating Temperature Corrosion Allowance (mm) 1.5 mm 8 Location Under Ground Above Ground 9 Valve Type (Floating or Trunion / Pivot Mounted) Bore (Full/ Reduced) TRUNION / PIVOT MOUNTED REDUCED BORE 10 End Connections Flanged (As per ASME B16.5) Butt Weld Both Ends Flanged One End Butt Weld Other End (a) RF (a) Serrated 11 Flanges (Wherever Applicable) (b) FF (b) Smooth (c) RTJ ( AARH) (d) N A (c) N A 12 Connecting Pipe Specification Not Applicable (a) Material (b) Diameter (c) Thickness Locking arrangement Lock Open Lock Close Not App. 14 Stem Extension Required YES NO 15 Length of Stem Extension (in metres) Not Applicable 16 Gear Operator Required YES (for Sizes 6" NB) NO 17 Gas Power Actuator Required YES NO 18 Actuator Specification No. Actuator Data Sheet No. N.A. N.A. 19 Valve material Specification Part Specified Material Material Offered (Equv or Superior) (a) Body ASTM A216 Gr. WCB/ A234 Gr. WPB/ A350 Gr. LF2 / A352 Gr. LCB (b) Ball (ASTM A216 Gr. WCB / A234 Gr. WPB/ A395) + 75 microns ENP ] / AISI 410 (c) Body Seat Ring (AISI microns ENP) AISI 410 (d) Seat Seal VITON (e) Stem (AISI microns ENP ) / 410 (f) Stem Seals VITON / PTFE (g) Stud Bolts / Nuts ASTM A193 Gr. B7 / A194 Gr. 2H 20 Fire Resistant Design Requirement API 6FA 21 Valve Testing Requirement Test Pressure (min) Kg/cm2 (g) Min Duration, minutes Hydrostatic Test Body 32 As per API 6D Seat 23 As per API 6D Air Test 7 As per API 6D Anti-Static Testing Requirement As per Standard API 6D (2002 Ed.) 22 Valve Painting Specification Suitable for Environment Type Corrosive Industrial Environment Manufacturer s Paint Spec No. Manufacturer to Furnish * By Vendor Notes 1. This Valve Data Sheet shall be read in conjunction with Purchaser s Technical Specification No. S Inspection and Testing shall be as per this Data Sheet, Purchaser s T.S., API 6D and other relevant standards. 3. Stops shall be provided for positive alignment of Ball with ports and ensure proper installation of handle. GAIL (India) Limited Ball Valves (2 & above) (Flanged, 150#) Data Sheet No GAIL/3018-ARC-CNS/09-DS-01 Page 1 of 1

40 Ball Valves (2 & above) UNITS : Gas Flow - MMSCMD, Liquid Flow - m3/hr, Steam Flow Kg/hr, Pressure - Kg/cm2g, Temperature Deg C, Level / Length - mm 1 Valve Manufacturer As per approved vendor list * 2 Size (NB) Rating Standard 2 to 8 ANSI 300# API 6D 3 Service Natural Gas 4 Purchaser s Specification S Design Pressure Design Temperature Operating Pressure Operating Temperature Corrosion Allowance (mm) 1.5 mm 8 Location Under Ground Above Ground 9 Valve Type (Floating or Trunion / Pivot Mounted) Bore (Full/ Reduced) TRUNION / PIVOT MOUNTED REDUCED BORE 10 End Connections Flanged (As per ASME B16.5) Butt Weld Both Ends Flanged One End Butt Weld Other End (a) RF (a) Serrated 11 Flanges (Wherever Applicable) (b) FF (b) Smooth (c) RTJ ( AARH) (d) N A (c) N A 12 Connecting Pipe Specification Not Applicable (a) Material (b) Diameter (c) Thickness Locking arrangement Lock Open Lock Close Not App. 14 Stem Extension Required YES NO 15 Length of Stem Extension (in metres) Not Applicable 16 Gear Operator Required YES (for Sizes 6" NB) NO 17 Gas Power Actuator Required YES NO 18 Actuator Specification No. Actuator Data Sheet No. N.A. N.A. 19 Valve material Specification Part Specified Material Material Offered (Equv or Superior) (a) Body ASTM A216 Gr. WCB/ A234 Gr. WPB/ A350 Gr. LF2 / A352 Gr. LCB (b) Ball (ASTM A216 Gr. WCB / A234 Gr. WPB/ A395) + 75 microns ENP ] / AISI 410 (c) Body Seat Ring (AISI microns ENP) AISI 410 (d) Seat Seal VITON (e) Stem (AISI microns ENP ) / 410 (f) Stem Seals VITON / PTFE (g) Stud Bolts / Nuts ASTM A193 Gr. B7 / A194 Gr. 2H 20 Fire Resistant Design Requirement API 6FA 21 Valve Testing Requirement Test Pressure (min) Kg/cm2 (g) Min Duration, minutes Hydrostatic Test Body 70 As per API 6D Seat 56 As per API 6D Air Test 7 As per API 6D Anti-Static Testing Requirement As per Standard API 6D (2002 Ed.) 22 Valve Painting Specification Suitable for Environment Type Corrosive Industrial Environment Manufacturer s Paint Spec No. Manufacturer to Furnish * By Vendor Notes 1. This Valve Data Sheet shall be read in conjunction with Purchaser s Technical Specification No. S Inspection and Testing shall be as per this Data Sheet, Purchaser s T.S., API 6D and other relevant standards. 3. Stops shall be provided for positive alignment of Ball with ports and ensure proper installation of handle. GAIL (India) Limited Ball Valves (2 & above) (Flanged, 300#) Data Sheet No GAIL/3018-ARC-CNS/09-DS-02 Page 1 of 1

41 Ball Valves (2 & above) UNITS : Gas Flow - MMSCMD, Liquid Flow - m3/hr, Steam Flow Kg/hr, Pressure - Kg/cm2g, Temperature Deg C, Level / Length - mm 1 Valve Manufacturer As per approved vendor list * 2 Size (NB) Rating Standard 2 to 8 ANSI 300# API 6D 3 Service Natural Gas 4 Purchaser s Specification S Design Pressure Design Temperature Operating Pressure Operating Temperature Corrosion Allowance (mm) 1.5 mm 8 Location Under Ground Above Ground 9 Valve Type (Floating or Trunion / Pivot Mounted) Bore (Full/ Reduced) TRUNION / PIVOT MOUNTED REDUCED BORE 10 End Connections Flanged (As per ASME B16.5) Butt Weld Both Ends (As per ASME B 16.25) Flanged One End Butt Weld Other End (a) RF (a) Serrated 11 Flanges (Wherever Applicable) (b) FF (b) Smooth (c) RTJ ( AARH) (d) N A (c) N A 12 Connecting Pipe Specification (a) Material API 5L Gr B or Higher (b) Diameter As per Valve Size (c) Thickness 6.4 mm or higher 13 Locking arrangement Lock Open Lock Close Not App. 14 Stem Extension Required YES NO 15 Length of Stem Extension (in metres) Not Applicable 16 Gear Operator Required YES (for Sizes 6" NB) NO 17 Gas Power Actuator Required YES NO 18 Actuator Specification No. Actuator Data Sheet No. N.A. N.A. 19 Valve material Specification Part Specified Material Material Offered (Equv or Superior) (a) Body ASTM A216 Gr. WCB/ A234 Gr. WPB/ A350 Gr. LF2 / A352 Gr. LCB (b) Ball (ASTM A216 Gr. WCB / A234 Gr. WPB/ A395) + 75 microns ENP ] / AISI 410 (c) Body Seat Ring (AISI microns ENP) AISI 410 (d) Seat Seal VITON (e) Stem (AISI microns ENP ) / 410 (f) Stem Seals VITON / PTFE (g) Stud Bolts / Nuts ASTM A193 Gr. B7 / A194 Gr. 2H 20 Fire Resistant Design Requirement API 6FA 21 Valve Testing Requirement Test Pressure (min) Kg/cm2 (g) Min Duration, minutes Hydrostatic Test Body 70 As per API 6D Seat 56 As per API 6D Air Test 7 As per API 6D Anti-Static Testing Requirement As per Standard API 6D (2002 Ed.) 22 Valve Painting Specification Suitable for Environment Type Corrosive Industrial Environment Manufacturer s Paint Spec No. Manufacturer to Furnish * By Vendor Notes 1. This Valve Data Sheet shall be read in conjunction with Purchaser s Technical Specification No. S Inspection and Testing shall be as per this Data Sheet, Purchaser s T.S., API 6D and other relevant standards. 3. Stops shall be provided for positive alignment of Ball with ports and ensure proper installation of handle. GAIL (India) Limited Ball Valves (2 & above) (BW, 300#) Data Sheet No GAIL/3018-ARC-CNS/09-DS-03 Page 1 of 1

42 Ball Valves (2 ) UNITS : Gas Flow - MMSCMD, Liquid Flow - m3/hr, Steam Flow Kg/hr, Pressure - Kg/cm2g, Temperature Deg C, Level / Length - mm 1 Valve Manufacturer As per approved vendor list * 2 Size (NB) Rating Standard 2 ANSI 600# API 6D 3 Service Natural Gas 4 Purchaser s Specification S Design Pressure Design Temperature Operating Pressure Operating Temperature Corrosion Allowance (mm) 1.5 mm 8 Location Under Ground Above Ground 9 Valve Type (Floating or Trunion / Pivot Mounted) Bore (Full/ Reduced) TRUNION / PIVOT MOUNTED Full BORE 10 End Connections Flanged (As per ASME B16.5) Butt Weld Both Ends (As per ASME B 16.25) Flanged One End Butt Weld Other End (a) RF (a) Serrated 11 Flanges (Wherever Applicable) (b) FF (b) Smooth (c) RTJ ( AARH) (d) N A (c) N A 12 Connecting Pipe Specification (a) Material API 5L Gr B or Higher (b) Diameter As per Valve Size (c) Thickness 6.4 mm or higher 13 Locking arrangement Lock Open Lock Close Not App. 14 Stem Extension Required YES NO 15 Length of Stem Extension (in metres) Not Applicable 16 Gear Operator Required YES (for Sizes 6" NB) NO 17 Gas Power Actuator Required YES NO 18 Actuator Specification No. Actuator Data Sheet No. N.A. N.A. 19 Valve material Specification Part Specified Material Material Offered (Equv or Superior) (a) Body ASTM A216 Gr. WCB/ A234 Gr. WPB/ A350 Gr. LF2 / A352 Gr. LCB (b) Ball (ASTM A216 Gr. WCB / A234 Gr. WPB/ A395) + 75 microns ENP ] / AISI 410 (c) Body Seat Ring (AISI microns ENP) AISI 410 (d) Seat Seal VITON (e) Stem (AISI microns ENP ) / 410 (f) Stem Seals VITON / PTFE (g) Stud Bolts / Nuts ASTM A193 Gr. B7 / A194 Gr. 2H 20 Fire Resistant Design Requirement API 6FA 21 Valve Testing Requirement Test Pressure (min) Kg/cm2 (g) Min Duration, minutes Hydrostatic Test Body 147 As per API 6D Seat As per API 6D Air Test 7 As per API 6D Anti-Static Testing Requirement As per Standard API 6D (2002 Ed.) 22 Valve Painting Specification Suitable for Environment Type Corrosive Industrial Environment Manufacturer s Paint Spec No. Manufacturer to Furnish * By Vendor Notes 1. This Valve Data Sheet shall be read in conjunction with Purchaser s Technical Specification No. S Inspection and Testing shall be as per this Data Sheet, Purchaser s T.S., API 6D and other relevant standards. 3. Stops shall be provided for positive alignment of Ball with ports and ensure proper installation of handle. GAIL (India) Limited Ball Valves (2 ) (BW, 600#) Data Sheet No GAIL/3018-ARC-CNS/09-DS-04

43 Ball Valves ( ) UNITS : Gas Flow - SCMD, Liquid Flow - m3/hr, Steam Flow Kg/hr, Pressure - Kg/cm2g, Temperature Deg C, Level / Length - mm 1 Valve Manufacturer As per approved vendor list * 2 Size (NB) Rating Standard ½, ¾, 1, 1½ ANSI 800# BS Service Natural Gas 4 Purchaser s Specification Design Pressure Design Temperature (-28) to 65 6 Operating Pressure Operating Temperature Corrosion Allowance (mm) 1.5 mm 8 Location Under Ground Above Ground 9 Valve Type (Floating or Trunion / Pivot Mounted) Bore (Full/ Reduced) Floating Ball Full Bore Flanged (As per ASME B16.5) 10 End Connections Socket Weld Both Ends 100mm Extension Pups in ASTM (As per ASME B16.11) A106 Gr. B (Sch. 80) at both ends Flanged One End Socket Weld Other End 11 Flanges (Wherever Applicable) 12 Connecting Pipe Specification (a) RF (a) Serrated (b) FF (b) Smooth (c) RTJ ( AARH) (d) N A (c) N A (a) Material API 5L Gr B / X-42 / ASTM A 106 Gr B (b) Diameter (c) Thickness Locking arrangement Lock Open Lock Close Not App. As per P&IDs 14 Stem Extension Required YES NO 15 Length of Stem Extension (in metres) NOT APPLICABLE 16 Gear Operator Required YES NO 17 Gas Power Actuator Required YES NO 18 Actuator Specification No. Actuator Data Sheet No. N.A. N.A. 19 Valve material Specification Part Specified Material Material Offered (Equv or Superior) (a) Body ASTM A105 (b) Ball 13% Cr Steel (c) Body Seat PTFE / RPTFE / DERLIN (d) Gland 13% Cr Steel (e) Stem 13% Cr Steel (No Casting) (f) Body Seal Grafoil (g) Stem Seal Grafoil (h) Stud Bolts / Nuts ASTM A193 Gr. B7 / A194 Gr. 2H 20 Fire Resistant Design Requirement Type - Test as per Standard API 607 / BS : 6755 (Part-II) 21 Valve Testing Requirement Hydrostatic Test Test Pressure (min) Kg/cm2 (g) Min Duration, minutes Body Seat Air Test Anti-Static Testing Requirement As per Standard BS : Valve Painting Specification * By Vendor Notes Suitable for Environment Type Manufacturer s Paint Spec No. 1. Painting of valves shall be as per Manufacturer's standard. Corrosive Industrial Environment Manufacturer to Furnish 2. Material test certificates and hydrostatic test reports shall be furnished prior to despatch. 3. Detailed dimensional drawings showing cross-section with part numbers and materials shall be submitted for Purchaser s approval prior to manufacture of the valves. 4. All tests shall be as per BS: 6755 (Part-I). 5. Valves shall have ball position indicator. 6. Stops shall be provided to ensure positive alignment of ball with ports and ensure proper installation of handle. 7. Each valve shall be provided with a wrench. 8. Valves shall be inspected and approved by Purchaser before despatch. 9. Inspection and Testing shall be as per this specification, BS: 6755 (Part-I) and other relevant standards. 10. Gland packing assembly shall permit repair of gland packing under full pressure. GAIL (INDIA) LIMITED Ball Valves (0.5 to 1.5 ) Data Sheet No REV - 0 GAIL/ARC/BV/DS-01 Page 1 of 1

44 PRESSURE GAUGES (TYPICAL) UNITS: Flow: Liquid m*3/hr, Gas-Sm 3 /hr, Steam-Kg/hr Pressure: Kg/Cm ² g Temperature: Deg C Level/Length: mm 1. Type : Direct 2. Mounting : Local 3. Dial size : 150 mm Colour : White with black numerals. 4. Case Material : Die-cast Aluminium 5. Bezel ring : Screwed 6. Window material : Shatterproof Glass 7. Enclosure : Weatherproof to IP Pressure Element : Bourdon 9. Element material : SS Socket material : SS Accuracy : ±1% OF FSD 12. Zero adjustment : Micrometer pointer 13. Connection : Connection location : 14. Movement : 15. Diaphragm seal : Type : Wetted parts marl : Process conn size & rating : Facing and finish : Capillary material : Flushing/filling connection : 16. Over range protection : 17. Blow out protection 18. Options A B C D E F Snubber Gauge saver Syphon Liquid filled casing Solid front 2 way, 3 valve manifold : Required ½ NPTM BOTTOM SS 304 Not required Note. 2 Required 19 Make and Model Tag No Range Operating pressure Maximum pressure Maximum Temp º C Fluid Service Options * By Vendor Notes 1. Range shall be selected such a way that operating pressure shall be in middle one third of range. If maximum pressure is above than range, gauge saver shall be provided. However, if the range is specified in the process data sheets, same shall be followed. 2. Solid front type shall be provided for the gauges above 60 kg/cm² g operating pressure. 3. Over range protection shall be suitable for maximum pressure or 130% of range, whichever is higher. GAIL (INDIA) LTD NEW DELHI PRESSURE GAUGES DATA SHEET REV-0 Page 2 of PG-001 Copyright GAIL All rights reserved

45 Temperature Gauges(Typical) UNITS: Flow->Liquid- Gas- Steam- Pressure-> Temperature-> C Level / Length-> mm 1. Type :- BI-METALLIC 2. Well :- REQUIRED 3. Mounting :- DIRECT 4. Dial Size 150 mm 5. Colour :- WHITE WITH BLACK MARKING 6. Case Material :- SS Window Material :- SHATTER PROOF GLASS 8. Connection Location :- ALL ANGLE ROTATABLE 9. Accuracy :- ±1% OF FSD 10. Enclosure :- WEATHER PROOF Enclosure Class :- IP65 AS PER IEC Zero Adjustment Screw:- EXTERNAL ZERO ADJUSTMENT BIMETA L 12. Stem : Type :- ADJUSTABLE UNION Material :- SS 316 Size :- 1/2" NPT(M) 13. Stem Diameter :- TO SUIT WELL 14. Zero Adjustment :- FILLED SYSTEM 15. SAMA Class : Compensation :- 16. Bulb Type : Bulb Material : Bulb Union Threaded to : Bulb Extension Type : Bulb Dia. :- 17. Capillary Material :- 18. Armour Flexible :- 19. Armour Material :- 20. Capillary Length :- 21. Over Range Protection :- 130% OF RANGE THERMOWELL 22. Material :- SS Construction :- DRILLED BAR STOCK 24. Process Connection :- 1 1/2" FLANGED 25. Gauge Connection :- 1/2" NPTF 26. Thermowell As Per Drawing : Options : a ) Liquid filled Casing b ) c ) 28 Make and Model Tag Number RANGE TEMPERATURE WELL DIM. Flange Service Optio ns NOR. MAX. U T Material Rating, Facing, Finish ** * ** ** * * * * * NOTES:-1. OPERATING TEMPERAURE SHALL BE WITH IN 40-60% RANGE. RANGE SHALL COVER INIMUM AND MAXIMUM TEMPERATURE. *- BY VENDOR, ** - REFER PROCESS data mentioned elsewhere GAIL (INDIA) LTD NEW DELHI TEMPERATURE GAUGES DATA SHEET REV-0 Page 2 of TG-001 Copyright GAIL All rights reserved

46 GAIL (India) Limited UPS DATA SHEET DATA SHEET FOR UPS SYSTEM CORE GROUP\ELECT\UPS-DS\PKD

47 GAIL (India) Limited UPS DATA SHEET INPUT POWER SUPPLY DATA SHEET FOR UPS SYSTEM PART I DATA RATING AND JOB REQUIREMENTS 1.1 Voltage/freq./phases : 3 phase incoming supply 1.2 System fault level : 25kA (1 sec.) 2.0 SITE CONDITIONS 2.1 Design ambient temperature : 50 0 C Min. ambient for battery sizing : 4 0 C 2.2 Max. relative humidity : Humid 2.3 Altitude above MSL : Less than 1000 m 3.0 SYSTEM REQUIREMENTS 3.1 Type of inverter : Transistorised 3.2 Rating (KVA at 0.8 pf) : 2 KVA. 3.3 No. of phases :3 phase/1 Phase (Ph-N) Output Voltage : 230V±1%(Ungrounded) Output frequency : 50Hz ± 1% 3.4 Mode of operation : Parallel Redundant UPS with bypass transformer 3.5 Load p.f. (rated and variation) : 0.8, 0.6 to 1 (lag) 3.6 Type of battery : NiCd battery, 3.7 Battery Backup Time : 12 hours 3.8 Battery rack formation : Stack Formation CORE GROUP\ELECT\UPS-DS\PKD

48 GAIL (India) Limited UPS DATA SHEET Fault diagnostic unit : Required 3.10 Ingress protection of enclosure : IP Cable entry : From bottom 3.12 Painting : Epoxy paint shade 631 as per IS:5 4.0 ACDB For incoming and outgoing feeder details of UPS ACDB, refer Single line diagrams (Which is to be attached with the tender document). Item no. Incomer rating No. of outgoing feeders KVA rating of feeder Switch rating Fuse rating 5.0 SPECIFIC REQUIREMENTS 5.1 All interconnecting cables (including associated cable glands and lugs) between all panels of UPS system are included in vendor s scope. 5.2 UPS along with ACDB shall be suitable for flush mounting with front access, front maintenance type only and without any rear access. 5.3 LED shall be provided instead of conventional indicating lamps. 5.4 Owner s Interface Normally closed (NC) potential-free contacts shall be wired up to terminal strip for connection by purchaser, for the following conditions: a) UPS MOD-1 Trouble b) UPS MOD-2 Trouble c) Charger Failure d) Inverter Failure e) Battery Discharged f) Battery Isolated CORE GROUP\ELECT\UPS-DS\PKD

49 GAIL (India) Limited UPS DATA SHEET UPS SYSTEM 1.1 Make : 1.2 Type designation : 1.3 Rating (KVA at 0.8 p.f.) : 1.4 Mode of operation : 1.5 Dynamic Response under following conditions a) For 50% step load : b) For 100% step load and unload : c) Power supply interruption and restoration : d) Load Transferred to bypass line : e) When one inverter gets faulty and load : transferred to healthy inverter 1.6 Maximum recovery time to reach steady state : after above disturbance 1.7 Type of cooling/redundancy in cooling system : 1.8 Degree of ingress protection of panels : 1.9 Noise level : 1.10 Colour shade : PART - II TECHNICAL DATA FROM MANUFACTURERS 1.11 Efficiency of each rectifier and inverter module including input and output transformer a) At 100% load : b) At 75% load : c) At 50% load : d) at no load : 1.12 Efficiency of bypass stabilizer including input transformer CORE GROUP\ELECT\UPS-DS\PKD

50 GAIL (India) Limited UPS DATA SHEET a) At 100% load : b) At 75% load : c) At 50% load : d) at no load : 1.13 Overall efficiency of UPS system ( ratio of output load to input power drawn from mains When all charger and inverters are on and Synchronised with bypass operating at no load) a) At 100% load : b) At 75% load : c) At 50% load : d) At no load : 1.14 Cable entry : 1.15 Guaranteed dimensions (LXDXH) of UPS : system except ACDB and Battery 1.16 Heat loss for the total system (KW) : 2.0 INVERTER 2.1 Rating (at specified ambient)/no. of phases : 2.2 Steady state output voltage (Nominal/Variation) Steady state output frequency (Nominal/Variation) : 2.3 Output voltage adjustment range at rated load : 2.4 Input voltage Dc (Nominal/Range) : 2.5 Frequency variation limit for inverter : phase locked with mains 2.6 Allowable unbalance between phases (For 3 phase only) : 2.7 Harmonic distortion at inverter output at rated load : a) For linear load : b) For non linear load : 2.8 Over loading capacity & duration : 2.9 Short circuit capacity & duration : 2.10 Output voltage & phase angle ( For 3 phase only) : CORE GROUP\ELECT\UPS-DS\PKD

51 GAIL (India) Limited UPS DATA SHEET a) For 30% unbalance load : b) For 40% unbalance load : c) For 50% unbalance load : d) For 100% unbalance load : 2.11 Type of control circuit : 2.12 Load crest factor (For which UPS is designed) : 2.13 Max. allowed rating of outgoing feeders for fault clearance of feeder fault by UPS with and without mains bypass supply back up (as percentage of UPS rating) a) With fast acting semiconducting fuses : b) With normal HRC fuses : 3.0 STATIC SWITCHES 3.1 No. of static switches in each UPS system : 3.2 Current rating at specified ambient (continuous / short time) : 3.3 Type of static switch : 3.4 Transfer time a) Synchronised mode : b) Unsynchronised mode : 4.0 BATTERY CHARGER 4.1 Current Rating : 4.2 Type of Charger : 4.3 Output voltage under float/rapid charging condition: 4.4 Output Voltage accuracy under specified input : 4.5 Maximum ripple content on DC side with battery : connected/disconnected 4.6 Maximum harmonic content in input current : 4.7 Input transformer rating : CORE GROUP\ELECT\UPS-DS\PKD

52 GAIL (India) Limited UPS DATA SHEET MANUAL TRANSFER DEVICES 5.1 Make/Type designation : 5.2 Rating (continuous/short time) : 6.0 BATTERY 6.1 Make : 6.2 Type designation : 6.3 Type : 6.4 AH rating : 6.5 End cell voltage : 6.6 Nominal voltage : 6.7 No. of cells in each bank : 6.8 No. of battery banks : 6.9 Battery charging requirements a) Nominal Volts/cell : b) Float Voltage/cell : c) Rapid charging Voltage/cell : 6.10 Rapid charging time : 6.11 Overall rack dimensions, no. of racks and tiers with clearances : 6.12 Container type : 6.13 No. of recommended air changes/hour for battery room: 6.14 Battery back-up time in hrs : 7.0 STEP DOWN BYPASS TRANSFORMER WITH SOLID STATE VOLTAGE STABILIZER 7.1 Make/Type designation : 7.2 Rating and voltage ratio : 7.3 Accuracy of Stabilizer : CORE GROUP\ELECT\UPS-DS\PKD

53 GAIL (India) Limited UPS DATA SHEET Type of Control : 7.5 Type of Cooling : 7.6 Type of Stabilizer : 8.0 AC DISTRIBUTION BOARD 8.1 Make /Type designation : 8.2 Rating of board : 8.3 No. of outgoing feeders/rating of each : 8.4 Overall dimensions(lxdxh) : 8.5 Maximum & minimum operating height : 9.0 CELL BOOSTER NOT required 9.1 Make/ Type designation : 9.2 Voltage range : 9.3 Current range : 10.0 RELIABILITY 10.1 Safety factor used for selecting the components (a) Electronic devices : (b) Electrical devices : 10.2 MTBF/MTTR : 10.3 Availability factor : CORE GROUP\ELECT\UPS-DS\PKD