LUSI%20WBS%201.4

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LUSI WBS 1.4
X-Ray Correlation Spectroscopy Final Instrument
Design Review Engineering Status Eric Bong April
21, 2009
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Outline

• WBS 1.4 Scope
• Early Science/CD-4 Deliverables
• Progress since PIDR
• Status
• Engineering/Design Status
• Cost Schedule Performance
• Critical Path
• Risk Identification Mitigation
• Safety
• Summary

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WBS 1.3 Early Science/CD-4 Deliverables
Early Finish January 2012 (B/L Early Finish
November 2012)
Early Finish August 2011
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Progress Since PIDR

• BCR - Reconfiguration of XCS Instrument
• Moved Large Offset Monochromator
• Addition of Post Monochromator to project scope
• Moved Split Delay into alcove upstream of Hutch
  4
• Relocated diagnostics to characterize beam before
  and after the monochromators
• Eliminated long beam-line transport in XRT
• XRT Beam-Line Design
• Extensive modification of LLNL design required
• Negotiated redesign of XRT to minimize re-work
• Split redesign cost with LCLS
• Now far less rework required to install XCS
  components

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Progress Since CD-2

• Translation of XCS onto CXI Line
• Supports Early Science
• Documentation for Long Lead Procurement
• PRDs, ESDs, SOWs,
• Diffractometer
• Large Angle Detector Mover
• Large Offset Monochromator
• Held Long Lead Procurement Review, April 23, 2009
• Commercial alternative for diagnostic stopper
• Vendor indicates modification of existing stopper
  design to add B4C wafer on face is possible
• Savings of design and fabrication time
• Updates P3 to indicate change in acquisition
  strategy

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Progress Since CD-2

• XCS Engineering/Design staff
• Added 1 Mech Engineer / Designer February 2009
• Added 2 Mech Engineer / Designers May 2009
• Preliminary Design Reviews (PDRs)
• Vacuum XRT Hutch4
• Supports XRT Hutch 4
• Granite Tables
• Large Angle Mover Vacuum Assembly
• PDRs complete
• Baseline vibration data obtained in the LCLS Far
  Experimental Hall

Vertical/Horizontal PSD, 1-100Hz (Compliments P.
Montanez, J. Turner)
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Engineering Design Status

• Engineering Design Staff
• Ted Osier, Michael Kosovsky, Henry Alvarez,
  Navtej Hundal, Eric Bong

Hutch 4 Optics, Diffractometer Large Angle
detector Mover
X-Ray Transport Hall (XRT)
Split and Delay Area
XCS Instrument Scientist Aymeric Robert
Post-Monochromator
XCS Visiting Scientist Soo-Heyong Lee
Large Offset Monochromator
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Engineering/Design Status 1.4.1

• Documentation
• CAD system model documentation hierarchy (CAD
  Drawing Tree/File Structure) released
• XRT FEH H4 beamline layouts complete with all
  available models implemented updated
• PRDs/ESDs/ICDs/Purchasing Specs complete.

• Hutch Design
• Reviewed 30, 60, 90 100 AE drawings
• FEH Hutch construction June thru December 2009
  (LCLS)
• APP and Risk Identification/Registry complete and
  up to date

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Engineering/Design Status 1.4.2

• XCS Optic Support Tables (WBS 1.4.2)
• Hutch 4 Granite Support Tables (WBS 1.4.2.2)
• Modification of XPP support table design
• Granite base with movable strong-back
• PDR 29 May 2009
• Leveraging existing designs (when applicable)
  reduces overall engineering design effort. Use
  of common parts reduces maintenance costs.
• Safety Earthquake restraint of granite base,
  covered pinch points.
• Budget at Completion (BAC) 200k
• Stoppers (WBS 1.4.2.3)
• Diagnostic stoppers not PPS.
• Changed plan from modification to PPS stopper
  design to Commercial Item.
• Worked with vendor on modification of an off-the
  shelf product to incorporate 10mm on face of
  stopper. Commercial stopper uses same controls as
  vacuum valves.
• Issued BCR to change P3.
• Budget at Completion (BAC) 187k

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Engineering/Design Status 1.4.4

• XCS Large Angle Detector Mover (WBS 1.4.4.3)
• Processed BCR to split effort between carriage
  motion and upper assemblies.
• Carriage motion build to spec.
• Vacuum, detector positioner and beam stop SLAC
  design.
• PRD, ESD Purchase Spec complete.
• Procurement Review Held.
• Requisition in purchasing.
• Safety Earthquake restraint pinch points,
  interlock of automatic motion.
• Design reviews required at vendor for carriage.
• LUSI controls interface required.
• Budget at Completion (BAC) 856k

• XCS Diffractometer (WBS 1.4.4.1)
• Planed as SLAC assemble. Changed to build to
  spec, same as XPP. Processed BCR.
• PRD, ESD Purchase Spec complete
• Procurement Review Held.
• Ready to release RFQ
• Safety Earthquake restraint pinch points,
  interlock of automatic motion.
• Design reviews required at vendor.
• LUSI controls interface required.
• Budget at Completion (BAC) 685k

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Engineering/Design Status 1.4.5

• XCS Hutch Utilities (WBS 1.4.5)
• Hutch layout design complete.
• LCLS responsible for hutch construction.
• Crane installation moved from LUSI to LCLS
• XCS responsible scientist and engineer involved
  hutch 4 specification and design reviews.
• Tasks to be completed by XCS
• Raised flooring
• Storage cabinets, work benches and tool chests
• Utilities distribution
• Budget at Completion (BAC) 369k

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Engineering/Design Status 1.4.6

• XCS Hutch 4 Vacuum (WBS 1.4.6.2)
• Designed to shift to CXI line.
• Vacuum component selection complete.
• Uses many XRT support designs.
• Completed preliminary design report.
• Ready to purchase all vacuum equipment.
• Safety Pressure vessel code requirement
  mitigated using burst disks.
• Budget at Completion (BAC) 400k

• XCS XRT Vacuum (WBS 1.4.6.1)
• Quantity of drift tubes finalized.
• Vacuum component selection complete.
• Vacuum support design well advanced.
• Completed preliminary design report.
• Ready to purchase all vacuum equipment.
• Safety Pressure vessel code requirements
  mitigated using burst disks.
• Budget at Completion (BAC) 363k

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Engineering/Design Status 1.4.7

• XCS Installation (WBS 1.4.7)
• LUSI Installation Coordinator
• Obtain required installation permits.
• Conduct daily tailgate meeting w/ UTR (University
  Technical Representative).
• Conduit to engineering for field installation
  issues.
• Provide installation status for incorporation
  into LUSI schedule.
• XCS XRT Installation
• Phased with LCLS and CXI installations.
• Advanced schedule could combine all XCS XRT
  installation with CXI except monochromators.
• Budget at Completion (BAC) 351k
• XCS Hutch 4 Installation
• Early Science
• All components except XCS detector
• Install duplicate XPP detector to commission and
  early science
• Early Finish June 2011
• CD-4
• XCS Detector
• Early Finish January 2012
• Budget at Completion (BAC) 613k

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Engineering/Design Status 1.4.6

• Large Offset Mono (WBS 1.5.3.1 )
• Planed as build to specification.
• Vendor build complete
• Option for SLAC to build crystal holder
• PRD, ESD Purchase Spec complete.
• Procurement Review Held.
• Review requires revisions to PRD, ESD Purchase
  Spec
• Safety Earthquake restraint.
• Design reviews required at vendor for carriage.
• LUSI controls interface required.
• Budget at Completion (BAC) 1,778k

• 1.5.3.7 Post Mono (WBS 1.4.6.2)
• Fabrication of existing ANL design.
• ANL drawings have been requested.
• SLAC will review drawings prior to purchasing
  components.
• Safety Earthquake restraint.
• LUSI controls interface required.
• Budget at Completion (BAC) 455k

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XCS Instrument Design Status Summary
System/Component Review Baseline Advanced
1.4.1 Integration FIDR 8/5/09 6/30/09
1.4.2.2 Hutch Granite Table PDR 6/29/09 5/29/09
1.4.2.3 Diagnostic Stopper COTS 6/9/09 5/15/09
1.4.4.1 Diffractometer LLPR 4/21/09 4/23/09
1.4.4.3 Large Angle Mover Carriage LLPR 12/14/09 4/23/09
1.4.4.3 Large Angle Mover Vacuum PDR 5/29/09
1.4.5.1 Hutch Specification FDR 2/28/09 2/28/09
1.4.5.2 Hutch Utilities Equipment PDR 10/2/09 10/2/09
1.4.6.1 XCS XRT Vacuum Design PDR 3/4/09 5/19/09
1.4.6.2 XCS H4 Vacuum Design PDR 3/2/09 5/19/09
1.5.3.1 Large Offset Monochromator LLPR 6/5/09 4/23/09
1.5.3.7 Chanel Cut Monochromator PR 8/31/09 8/31/09
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Cost and Schedule Performance (2)
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Cost Performance Report
March Data
April Data
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XCS Critical Path
DCO X-ray Focusing Lens and Harmonic Rejection
Mirror Awards
DCO Harmonic Rejection Mirror Preliminary Design
Review
XCS Diagnostics Stopper Design Effort

• Removing budgetary constraints will move critical
  path to XCS long lead items
• Re-plan of stopper acquisition will move stopper
  off critical path

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XCS Look Ahead

• Six month look-ahead of XCS Instrument
  milestones
• ARRA advanced schedule

• Purchasing started on Diffractometer and Detector
  Mover Carriage.
• Large Offset Monochromator purchasing start
  requires revision of specifications dictated by
  procurement review.
• Non LLP item purchasing must wait for CD3
  approval.

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Risk Identification Mitigation

• Risk Identification/Registry complete and up to
  date as per LCLS Risk Management Plan PMD
  1.1-002-r4
• 15 risks identified at CD-2 for XCS WBS 1.4
• 5 Risks for BNL Detector
• Schedule - late MOU
• Schedule - late design
• Schedule - late fabrication
• Schedule - late testing
• Technical does not meet requirements
• 5 Risks each for for Large Angle Detector Mover
  Diffractometer
• Schedule Procurement Placement
• Schedule - late design
• Schedule - late fabrication
• Schedule - late testing
• Technical does not meet requirements
• 2 risks identified at CD-2 for DCO Monochromator
  WBS 1.5.3.1
• 2 Risks for Monochromator
• Schedule Manufacturing
• Technical Optical Stability

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Safety

• LUSI Hazard Analysis Report (PM-391-001-34)
  complete
• Safety issues are considered at every stage of
  the design, fabrication and installation process
• Safety considerations (some examples)
• Ionizing Radiation
• Hutch walls will comply with SLAC Radiation
  Safety memo RP-RPG-080606-MEM-01
• Hutch PPS
• Pressure/Vacuum Vessel Safety
• Compliant with 10CFR851
• Seismic Safety
• Designs compliant with Seismic Design
  Specification for Buildings, Structures,
  Equipment, and Systems, SLAC-I-720-0A24E-002-R002
  
• Mechanical
• Interlocks for equipment protection
• Engineered solutions that prevent potential
  pinch-points with moving machinery
• Hoisting and Rigging
• Positioning of devices that require the use of
  the FEH H4 overhead crane shall be performed by
  only by qualified personnel with an approved lift
  plan.

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Summary

• XCS instrument configuration design is complete.
• All preliminary design reviews complete.
• XCS scope is stable following BCR to move
  monochromators.
• Acquisition strategy for stoppers and large angle
  detector has been integrated into the schedule.
• Long Lead Procurement Review for diffractometer,
  large angle detector mover and large offset
  monochromator has been completed.
• Purchasing of LLP items has begun.
• Releasing budgetary constraints moved critical
  path to long lead procurement items.
• Scheduled early CD3 spending authority advances
  schedule.
• ARRA funding re-baseline advances XCS schedule
  providing early science in August 2011.

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Supporting Slides
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Expanded CSSR by CAM
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Control Accounts Work Packages by WBS L2
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Control Accounts Work Packages by CAM
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P3 Files Total Activities by CAM
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P3 Files Milestones by WBS L2
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Procurements and Dollars WBS
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Labor/Non-labor Split WBS 1.4