Cryoplant Installation Overview Dana Arenius LCLS-II Cryoplant General Contractor Installation Package Review 1 June, 2017

Cryogenic Plant Overview Deliverables Schedule Resources Outline Cryogenic Plant Overview Deliverables Schedule Resources LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

Cryoplant Overview LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

Installation Design for: Two Cryogenic Helium Plants, each having a capacity of: 15.2 kW @ 35K 1.3 kW @ 5K 4kW @ 2.0K LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

Cryoplant First Light & Normal Beam Operations 2 Cryomodule Strings U-Tube Connections 14 MV/m Gradient* 2.0≤ Qo ≤3.0 May be as high as 16 MV/m depending on final Qo Compressor System 4.5 K Coldbox LHe Dewar 2.0 K Normal Beam Operations 2 Cryoplants 2 Cryomodule Strings U-Tube Connections Removed Gradient - 16 MV/m 2.0≤ Qo ≤3.0 Compressor System He Gas Tanks 4.5 K Coldbox LHe Dewar LN 2 Dewar 2.0 K Coldbox U-TUBE JUMPER CONNECTIONS - IB IB Upstream Distribution Box Downstream Distribution Box Downstream Distribution Upstream String Box Downstream String LH BC 1 L L 1 L 2 L 3 FC 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 IB Cryogenic Cryogenic Transfer 3 . 9 GHz Cryomodule 1 . 3 GHz Cryomodule End / Feed Cap Vacuum Barrier Bypass Line Cryoplant Gas Header Interface Box LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

Cryoplant Building 2 CDS Transfer lines Compressor Room 1 Compressor Room 2 Cold Box Room 2 CDS Transfer lines LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

Cryogenic Plant Building Under Construction LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

Cryoplant Equipment Descriptions LN2 storage CP1 4.5K Cold Box GHe storage CP1 Oil Removal CP2 4.5K Cold Box CP2 Oil Removal CP2 Compressors CP1 Compressors Oil processor 2K CBX Guard Vacuum CDS Interface Boxes LHe Dewar LHe Dewar Instrument Air Motor Control Center 8 LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

Cryogenic Plant #1 Equipment Layout (CP1) LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

Used for early “First Light” beam Cryoplant #1 (CP1) Used for early “First Light” beam Identical to CP2 equipment except also includes supportive subsystems for both CP1 and CP2 Helium Gas Storage Vessels (6- 4,000 SCF vessels) LN2 Storage Dewars (2- 20,000 gallon vessels) Helium Gas Purifier Helium Gas Recovery Compressors (2- 18g/s capacity) Helium compressor oil processor 30 KVA UPS and Emergency Backup Generator LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

Cryogenic Plant #2 Equipment Layout (CP2) LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

Deliverables LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

JlLab Deliverables Overview (1) Installation design for equipment rigging/ placement/ anchoring, interconnection, and installation validation. Schedule goal is design review completion for release to SLAC procurement by July 17. Supportive safety documentation of the equipment and installation design to be provided to SLAC design approval authorities for review. Includes SLAC Building Inspection Office, Pressure Safety Systems, and Electrical Safety. LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

Deliverables Overview (1) Controls (Christopher Scanlon Presentation) Provide panel and field mounted instrumentation locations, terminal to terminal wiring diagrams, wire types, and required installation verification testing requirements Review Smith Group (SG) documentation of conduit, cable tray and interconnecting wiring installation documentation Develop JLab provided and GC contractor supplied equipment list Submit documentation for SLAC Building Inspection Office and Electrical Safety Committee approval LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

Deliverables Overview (2) Electrical (Christopher Scanlon Presentation) Provide power panel and field equipment locations, one line power wiring diagrams, cable types and quantity for submittal to SG Review documentation of conduit or cable tray and interconnecting wiring installation and cable run documentation developed by SG Develop JLab and GC supplied electrical equipment lists Review SG developed documentation LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

Deliverables Overview (3) Mechanical (Mike Bevins Presentation) Develop plant arrangement/equipment locations, 3-D piping model, piping drawings for submittal to SG Develop JLab (GFP) and GC supplied equipment lists Provide installation validation requirements for SLAC review Review SG developed documentation Coordinate integration of SG platform design into plant LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

Major Schedule Dates All remaining electrical and control documentation for SLAC review, June 15th All remaining mechanical and documentation for SLAC review, July 7th (can not meet June 15 date) Installation Design Review, July 7th Ready for GC installation design package to SLAC procurement, July 17 Building ready for equipment delivery, July 2017 Building BOD, September 2017 Equipment Delivery CP1 May-Sept 2017 w/exception of 2K CB, He transfer lines, interface boxes CP2 July 2017-April 2018 Installation by GCs Positioning and anchoring contractor, July 2017-Feb 2018 Interconnecting contractor start on site, Feb 2018 LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

JLab/SLAC Cryoplant Design Staff Resources Name Lab, Org Skill Type Location Supporting D. Arenius Jlab, MSCRYO MGT Bldg. 89 CAM M. Bevins Jlab, MSMECH Meng/MGT Deputy CAM B. Crahen MEng Bldg. 87 Warm sys C. Dubbe N. Laverdure Warm/Cold sys M. Marchlik TEDF S. Kaminski SLAC Hongyu Cold sys Vishy C. Kaufman F. Fors S. Yang P. Hansen MDes C. Butler J. Tschirhart D. Spell D. Rath R. Wilson G. Hays S. Gregory T. Crahan MDes_contract C. Patrosso F. Martin R. Stori W. Sachleben J. Armstrong K. Harding C. Hutton M. Wade MDes - Student Cryoplant Design Team is Jlab & SLAC Engineers The SLAC Design Team engineers are the SLAC installation integration engineers technically supported by JLab engineering and design LCLS-II JLab Director’s Cryogenic Plant Installation Review, June 1, 2017

Thank you for you kind attention May I answer questions? LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

Other Details Backup Slides LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

Non-JLab Deliverables Overview (1) Controls (Smith Group, SG) Receives panel and field mounted instrumentation locations, panel/field mounted instrument terminal to terminal wiring diagrams, wire types from JLab Provides the seismic mounting analysis for the floor mounted control cabinets Develops documentation of conduit or cable tray and interconnecting wiring installation and cable run documentation for GC installation Combines JLab documentation and SG documentation into single GC installation package in CSI construction format coupled to a controls specification subsection for final review Receives JLab supplied and GC contractor supplied equipment list Continuous submittal of developed documentation when developed for JLab review LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

Non-JLab Deliverables Overview (2) Electrical (Smith Group) Receives power panel and field equipment locations, one line power wiring diagrams, cable types and quantity from JLab Develops documentation of conduit or cable tray and interconnecting wiring installation and cable run documentation for GC installation1 Combines JLab documentation and SG documentation into single GC installation package in CSI construction format coupled to an electrical subsection for final review Receives JLab and GC supplied equipment lists Continuous submittal of developed documentation when developed for JLab review LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

Deliverables Overview (3), Responsiblities Mechanical (Smith Group) Produce a complete set of construction specifications in CSI format, and integration of all drawings Produce design for cold box room platform for access to cold boxes/equipment in the cold box room LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

CP1 Liquid Nitrogen Dewars* (Qty 2) 20,000 gallon vessels ASME code design Procurement specification complete and approved Design drawings and code calculations have been submitted and are under review Scheduled delivery is August 2017 Similar LN2 Storage Dewar at SNS LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017 * Also used for CP2 plant

CP1 Gasous Helium Storage Tanks* (Qty 6) 4,000 SCF vessels ASME code design Procurement specification complete and approved Vendor design and calculations drawings have been submitted for approval Scheduled delivery is September 2017 Similar Helium Storage Vessels and field piping LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

CP1 & CP2 Warm Helium Compressors Total of 12 CP-1/CP-2 skids Build to print JLab design for industry Seismic analysis completed/verified CP1 skid assembly completed CP2 skid assembly underway On track for delivery CP-1 June 2017 (Shipped to SLAC) CP-2 July 2017 (6 On schedule) CP1 LCLSII Compressor Skid Skid LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017 Typical Installation, JLab 12 GeV

CP1 & 2 Warm Helium Compressor Motor Control Centers Motor Control Center specification approved for procurement Supports warm helium compressor drive motor operation Procurement pending June 2017 12-16 week delivery coordinated with building BOD LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

CP-1 and CP-2 Oil Removal Vessels (1.04.08.07/.17) Build to print JLab design Engineering calculations received and are in process of being reviewed/approved Partial Shipment June 2017 Final Shipment September 2017 Main Oil Removal Vessels, (8) Oil Coalescers (12) LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

CP1 & 2 Gas Management Systems (Qty 2) Control valves, process sensors/transmitters, flow elements have been specified Major component procurement scheduled for August 2017, coordinated delivery with cryogenic building BOD Piping manifold assembly by industry Gas management control panel design is existing copy of JLab 12 GeV, build to print by industry Gas Management System Valves LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017 Gas Management System Control Panel

4.5K Cold Boxes, 1.04.08.06/.16 CP-1 and CP-2 4.5K cold boxes ordered Seismic analysis completion 2 June Schedule for shipments CP1 Sept 2017, CP2 April 2018 LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

Recovery Compressor Skid Fabrication (Qty 2) Uses JLab 12 GeV/FRIB Design, JLab Assembly Skid #1 ~90% Complete, Skid #2 ~30% Complete, August Delivery Skid #1 Skid #2 LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

CP1/CP2 Helium Purifier, Dual Bed Design November 2017 Delivery Vendor engineering calculations in progress Non-carbon absorbent LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

2K Cold Box Design (Current 205g/s Design) Cold Compressor Drives Process Connection Bayonet VFD and Magnetic Bearing Control Cabinets Insulating Vacuum System LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

Recent 2K Cold Box Design Change Request Requested change to 2K cold box by LCLSII PM to eliminate process connection bayonet Further increases cold compressor maximum vacuum pumping further above the 4.5K cold box 200 g/s refrigerator capacity from 205 g/s to 215 g/s Will add ~10+ weeks of additional engineering/ design duration for cold box mechanical, seismic, transfer line re-design, etc. Work start pending BCR approval Will be GC field change order for transfer line and cold box connections LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

CP1 & CP2 Liquid Helium Dewars, (Qty 2) Procurement order completed, April 2017 10kL liquid capacity Delivery CP1, January 2018 CP2, February 2018 LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

Interface/Transfer Line Design Bayonet Connections to Interface Box To 2K CB To 4K CB 3-D Modeling complete Detail design finalization underway Includes Interface Boxes for both upstream and downstream CDS Bayonet parts ordered, April 2017 Design completion: August 2017 TL Interface Box 3-D Piping Model LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

Each Interface box to CDS 2” Inter-connecting bayonets to cryogenic plant 9” bayonet 2K Return CDS Cooldown valves LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017

Ambient Air Vaporizers Technical procurement specification is complete and released Engineering vednor drawings received Delivery is July 10, 2017 LCLS-II JLab Director's Cryoplant Installation Review, June 1, 2017