KALPAKKAM 1X500 MWE PFBR: LIST OF SYSTEMS FOR WAIVER OF HYDROTEST

SL. NO. SYSTEM DESCRIPTION1 TDBFP-A&B Rupture Disc Exhaust to Atmosphere2 Start-up Vent from Extraction Line to TDBFP-A&B3 Auxiliary Steam Header SV Exhaust4 HPH-5B & 6B SV Exhaust5 HPH-5A & 6A SV Exhaust6 LPH-2 & 3 SV Exhaust7 GSC Seal Steam Emergency Exhaust to Atmosphere8 SV Escape Piping from Extraction Line to TDBFP-A&B9 FWSVD F/T Vent & Drain

10 Main Stream ERV Exhaust Piping11 SG Safety Valve Exhaust Piping12 Deaerator Safety Valve Exhaust Piping13 Unit F/T Vent & Drain14 Condenser Waterbox & Hotwell Drain15 SG Tube Side Depressurization Tank Vent to Atmosphere16 SG Tube Side Depressurization Tank Drain to Waste17 TDBFP Exhaust Piping18 LPH-1 Vent to Condenser19 LPH-2 Vent to Condenser20 LPH-3 Vent to Condenser21 Condenser Air Evacuation Line22 Steam Drain F/T Vent & Drain to Condenser23 HP F/T Vent & Drain to Condenser24 LP F/T Vent & Drain to Condenser25 Reheater Alternate Drain Flash Tank Vent & Drain to Deaerator26 CEP Suction Line27 GSC Drain to LP F/T28 Drain Manifold of Unit F/T29 Drain Manifold of HP F/T30 Drain Manifold of LP F/T31 Drain Manifold of Steam Drain F/T

32 Drain Manifold of Feed Water Safety Valve Discharge F/T33 Unit F/T Vent to Atmosphere34 Unit F/T Drain to Waste

KALPAKKAM 1X500 MWE PFBR: LIST OF SYSTEMS FOR WAIVER OF HYDROTEST

REMARKSPE-DG-283-150-M010PE-DG-283-150-M011PE-DG-283-142-M006PE-DG-283-150-M009PE-DG-283-150-M009PE-DG-283-150-M009PE-DG-283-147-M013PE-DG-283-150-M012PE-DG-283-147-M024PE-DG-283-150-M013PE-DG-283-141-M011PE-DG-283-150-M014PE-DG-283-147-M014PE-DG-283-147-M012

PE-DG-283-141-M007-S2PE-DG-283-141-M007-S2

PE-DG-283-150-M008PE-DG-283-147-M021PE-DG-283-147-M022PE-DG-283-147-M023PE-DG-283-147-M011PE-DG-283-147-M018PE-DG-283-147-M008PE-DG-283-147-M009PE-DG-283-147-M014PE-DG-283-153-M001PE-DG-283-147-M006PE-DG-283-147-M025PE-DG-283-147-M025PE-DG-283-147-M025PE-DG-283-147-M025

PE-DG-283-147-M025PE-DG-283-147-M010PE-DG-283-147-M010

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