Table 5C.1-5Component Data Reactor Vessel Design (Approximate Values)Design pressure (psig) 2485 (17.13 MPa gauge) Design temperature (°F) 650 (343.3°C)40 (12.2 m) Overall height of vessel and closure head, bottom head outsidediameter to outside top of upper head (ft.)Number of reactor closure head studs 45 Diameter of reactor closure head/studs, (in.) 7 (177.8 mm) Outside diameter of closure head flange (in.) 188 (4.78 m) Inside diameter at shell (in.) 157 (3.99 m) Inlet nozzle inside diameter (in.) 22 (0.56 m) Outlet nozzle inside diameter (in.) 31 (0.79 m)DVI nozzle inside diameter (in.) 6.81 (173mm) Clad thickness, nominal (in.) 0.22 (5.59 mm) Lower head thickness, minimum (in.) 6 (152.4 mm) Vessel beltline thickness, minimum (in.) 8 (203.2 mm)NI Appendix 5C.1 RPV and Internals R1.doc 5 September 20055C.1-31Table 5C.1-6Reactor Vessel Special ToolsItem DescriptionReactor Vessel Closure Head Lifting Jig This is a jig for lifting RV closure head which isincluded in the lifting rig of integrated headpackage.Stud Bolt Tensioners (QC Type) Stud tensioner is a device to elongate the studbolts and for the nut to be rotated by air motor.Stud Bolt Automatic Rotation Device Stud bolt automatic rotation device is a devicefor the stud bolt to be screwed up into the vesselflange and to be unscrewed by air motor.Nut Bolting Tools for Stud Bolt This is a tool for rotating nut for stud bolt.Air Balancers for Stud Bolt Air balancer for stud bolt is a hoisting tool tokeep balance of stud bolt in rotating stud bolt.Twist Return Jigs of Lifting Wire of Stud Bolt Twist Return Jigs of Lifting Wire of Stud Boltis a tool to prevent the wire from twisting inlifting stud bolt.Stud Bolt Wrenches This wrench is emergency tool for a stud boltthreading and loosening when stud tensionercan not work.Elongation Measurement Device of Stud Bolt This device is a tool to measure elongation ofstud bolt during tensioning.Stud Hole Plugs Stud hole plug is a plug for stud hole duringrefueling outage.Handling Tool of Stud Hole Plug Handling tool of stud hole plug is a tool to set aplug into stud hole.Electric Hoists for Stud Bolt Tensioner Electric hoists for stud bolt tensioner is ahoisting tool for handling stud bolt tensioner.NI Appendix 5C.1 RPV and Internals R1.doc 5 September 20055C.1-32Item DescriptionConveyance Rack for Stud, Nut, Washer This is a rack to transport studs, nuts andwashers. After transportation, the rack is usedfor storage.Spanner for Stud Bottom Plug and Top Plug This is a spanner for stud bottom plug and topplug threading work.Eyebolts for Stud Bolt Lifting This is an eyebolt for stud bolt lifting.Stud Bolt Protection Caps This is a cap to protect stud bolt screw inhandling.Stud Bolt Hole Brushing Tool Stud bolt hole brushing tool is a tool by whichthe stud holes are brushed by air motor to cleanout residual lubricant that adheres to the tapscrew.Stud Bolt Cleaning Tool Stud bolt cleaning tool is a tool with which thestud bolts are brushed by air motor to clean outresidual lubricant that adheres to the lowerscrew of stud.Guide Studs Guide stud is a guide to install RV closure head.Irradiation Tube Plug Seat Jack (RXS-Y01) This long handled tool is used to remove theplug in the specimen holder to access thesample.Irradiation Sample Handling Tool (FHS-56) This long-handled tool is used to remove thematerial sample from the holder.Load Cell for Irradiation Sample Handling Tool This load cell is used with the irradiation samplehandling tool to measure the load whenremoving a sample.Go-No-Go Gage for checking female screws on the vessel flange This is a gage for a screw to check the dimension of the screwLifting lug for reactor vessel main body Lifting lug for reactor vessel main body is ahoisting tool between lifting beam and polarcrane.NI Appendix 5C.1 RPV and Internals R1.doc 5 September 20055C.1-33NI Appendix 5C.1 RPV and Internals R1.doc5 September 2005Proprietary & Confidential© 2005 Westinghouse Electric Company LLC5C.1-34Table 5.C1-7Reactor Vessel Internals Preliminary Dimensions and WeightsMax. Dia. / WidthLength / HeightWeightReactor Internals Component / AssemblyInches mm Inches mm lb force kgLower Internals Assembly (complete with CS, VSP and SCS) 154.5 3924 387.0 9830 184,900 83,870 Lower Internals Sub-Assembly (Core Barrel and LSCP) 154.5 3924 334.9 8506 131,800 59,783 Core Shroud (CS) assembly 133.4 3388 188.8 4796 46,250 20,979 Lower Core Support Plate (LCSP) 137.6 3495 16.0 406 44,260 20,076 Secondary Core Support (SCS) Assembly88.0 2235 19.3 490 4476 2030 Vortex Suppression Plate (VSP) and Secondary Core Support 88.0 2235 52.1 1323 6852 3108Upper Internals Assembly (with GT and USC guide funnels) 154.1 3914 231.7 5885 118,685 53,835 Upper Internals Sub-Assembly (w/o GT & USC guide funnels) 154.1 3914 137.5 3493 62,930 28,544 Upper Support Column (each - w/o guide funnels) 9.7 246 103.3 2624 220 100 Upper Support Column Guide Funnels (minimum length)2.7569.971.6181912255NI Appendix 5C.1 RPV and Internals R1.doc5 September 2005Proprietary & Confidential© 2005 Westinghouse Electric Company LLC5C.1-35Max. Dia. / Width Length / Height WeightReactor Internals Component / Assembly Inches mm Inches mm lb force kgUpper Support Column Guide Funnels (maximum length) 2.75 69.9 96.6 2454 164 74 Upper Core Plate Assembly 133.3 3386 3.0 76 7217 3276 Upper Support Plate Assembly154.5 3924 50.8 1290 45,880 20,810 RCCA Guide Tube Assembly (each – with fasteners) 10.0 254 168.4 4277 716 325 RCCA Lower Guide Tube Assembly (each) 10.0 254 97.1 2466 325 148 RCCA Upper Guide Tube Assembly (each)10.025470.91801372169Control Rod Driveline 1.9 48.3 286.9 7287 -- --Overall Reactor Vessel Internals 154.5 3924 447 11,354 303,585 137,705DRAFT Appendix 5C to NI ContractNI Appendix 5C.1 RPV and Internals R1.doc5 September 20055C.1-36Table 5C.1-8 Reactor Vessel Internals Special Tools ItemDescriptionGuide Tube Nit-PickerSimulates control rods and measures drag during insertion and withdrawalInstrumentation ProbeVerifies clear pathway from the top guide funnels to the bottom of the support columnsCore Cavity Peripheral Gap GaugesSimulates the fuel assembly top and bottom nozzles, used to determine gaps for bypass flowMeasurement BlocksMachined steel blocks which are attached to internals surfaces to obtain interface measurementsTemporary Extenders for Lower Internals Storage StandTemporary extenders on the legs of the storage stand to raise the core barrel to allow access underneath for assembly of the structures in the lower reactor vessel plenum (secondary core support, columns, and vortex suppression plate)。