1 / 20

2007 Downtime PMOG Review Jose Chan

2007 Downtime PMOG Review Jose Chan. Staff. 2007 downtime installation staff Kathleen Ratcliffe – BC2 Installation Manager Greg Diaz (with Kathleen’s support)- L3 Installation Manager MFD Staff – Installation (2 supervisors & 25 techs) Ponciano Rodriguez – Cable Installation Manager

prue
Download Presentation

2007 Downtime PMOG Review Jose Chan

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. 2007 Downtime PMOG ReviewJose Chan

  2. Staff • 2007 downtime installation staff • Kathleen Ratcliffe – BC2 Installation Manager • Greg Diaz (with Kathleen’s support)- L3 Installation Manager • MFD Staff – Installation (2 supervisors & 25 techs) • Ponciano Rodriguez – Cable Installation Manager • Phil Cutino – Water Integration Manager • Patrick Smith/Tom Graul – Area Managers • Jodi Collins/Brian Harris/Liberty Electric - Davis Bacon Contractors • Supporting Staff • Paul Emma – LCLS Linac Physicist • Richard F. Boyce – L2 & BC2 Integration Engineer • Phil Cutino – L3 & Water Integration Engineer • Carl Rago/Tom Borden – Magnet Engineers • Tim Montagne – Diagnostic Engineer • Leif Erikson – Vacuum Engineer

  3. IRR Review Summary • March 16th 2007 • Committee members • Richard M. Boyce • Darren Marsh • Mark Reichanadter • Stan Ecklund • Scott DeBarger • Tom Himel • Comments/concerns • “low priority” not implemented may reduce maximum achievable energy • Hardware needs to be tracked to ensure availability (i.e. kicker magnet • Pre-testing should be high priority to reduce in-field interference (i.e.BC2) • Better scope definition the work required for the water system and BSY not clear • Integrated schedule is required to determined if scope of work can meet the downtime constraint

  4. Objective • Linac system for 2007 downtime installations • Starts in September 4, 2007 thru December 3, 2007. • 12 weeks minus 2 weeks for PPS checkout • Scheduled power outages • Work planned in three areas • L2 – sector 21 to sector 24 • Modifying girders 24-3,4,5 & 6 • BC2 – last 3 girders of sector 24 • Modifying girders 24-7, 8 & 9 • L3- sectors 25 to 30 • Modifying girders 25-1,2,3 & 9; 27-6 & 9; 28-5 & 7; 29-4

  5. Objective • L2 • Sector 24-3: removing a DLWG and installing a new wire scanner • Sector 24-4: removing a DLWG and installing a new wire scanner • Sector 24-5: removing a DLWG and installing a new wire scanner • Sector 24-6: installing correctors from sector 24-7 • BC2 • Sector 24-7, 8 & 9: removing all components and DLWG from sectors 24-7, 8 & 9 to make room for BC2 • L3 • Sector 25-1: removing all NPI components from exit of 25-1b DLWG to upstream of Q25701 and install two DLWG from sector 24; reconfigure waveguides to feed all 4 accelerators • Sector 25-2: removing 25-2d DLWG and installing a toroid and T-Cav. (from sector 29-4d) • Connect waveguide from penetration 24-16 penetration (KLY 24-8) to sector 25-2 transverse cavity

  6. Objective • L3 (cont.) • Sector 25-3: removing 25-3d DLWG: installing a X-Kicker Magnet and OTR 22 (do not omit this work unless desperate - P.Emma) • Sector 25-9: removing all components and install OTR TCAV • Sector 27-6: removing 27-6d DLWG and install wire scanner from sector 27-9 (do not omit this work unless desperate - P.Emma) • Sector 27-9: installing drift tube • Sector 28-5: removing 25-5d drift and wire scanner; install DLWG from 28-7d and reconfigure waveguides (installing a drift tube) • Sector 28-7: removing 28-7d DLWG and install wire scanner from 28-5d (do not omit this work unless desperate - P.Emma) • Sector 29-4: removing 29-4d DLWG and install drift section and movable collimator • Water work: redistribute water to accelerators, magnet water and transverse cavity water

  7. Schedules Flow Diagram Procurement Design CF MPS/PPS MFD (VISUAL) Mech. Install (Microsoft Project) Integrated (Microsoft Project) Management P3 (Primavera) AD Planning (Excel) Control Cable Install (Microsoft Project)

  8. Schedule • P3 downtime schedule P3 Installation Schedule • Using Microsoft Project to track status, we’ll be tracking design and fabrications and kit assemblies for installation Design to Installation Schedule • LCLS 2007 downtime planning schedule • Ponciano’s cable installation plan Cable Installation Schedule • Meetings • Weekly meeting: MFD installation manager, area supervisor and integration engineer • Wednesdays –detail discussion and planning on specific installation • Weekly meeting: MFD & to discuss parts status • Thursdays – MFD & LCLS to go over material list status for installation • Weekly meeting: engineers and designers to discuss design schedule and issues • Thursdays – engineers and designers to go over design issues and schedule • Bi-weekly meeting: MFD, engineers and LCLS management • Mondays – update status with E-beam system manager • Weekly meeting: integration team (R.M. Boyce) • Tuesdays – update status to integration team • Bi-weekly meeting 2007 downtime schedule with AD

  9. Challenges & Mitigations • 2007 downtime installations • 2007 downtime 10 weeks vs. 2006 downtime 17 weeks • Plan to work two shifts • Reconfiguring 11 Linac girders vs 3 in 2006 • Schedule work on priority basis (i.e. Install BC2 first) • Longer distance from equipment lowered down to installation areas • Refurbishing an electric cart for hardware transport in LINAC • Davis Bacon Linac installations maybe competing with LTU or other installations within SLAC • Manage and schedule Davis Bacon work prior to P.O. let out • Hardware and cable installations concurrent in same area • Daily tailgate meetings to discuss tasks from integrated schedule

  10. Challenges & Mitigations • BC2 design • New articulation and support designs • Performed several iterations and reviews • Not enough time or space to test completed installation assembly in the lab. • Plan to test sub-assembly in building 26 • Bend magnets are substantial larger than BC1 bend magnets • Davis Bacon installation • L3 design • Designs for BXKIK and OTR-TCav in design stage • BXKIK design is near complete • Have an agreement with Accelerator department to remove all components from girder 25-9, except scraper (collimator 25985) and QE4 (25901) which we can make use of existing OTR design with few modifications

  11. BC2 Documentation Status • Integration engineer – Richard F. Boyce • Design inputs from: Gordon Bowden, Paul Emma, Joe Frisch, Carl Rago and Jose Chan • Two designers (Steve Score and Ted Osier) currently assigned to this area • Design more than 90% complete • Design Reviews • FDR • Supports 5/3/07 • Vacuum 5/10/07 • Vacuum Supports 5/24/07 • System 6/7/07

  12. BC2 Documentation Status • Parts status • RFI • Magnets: LINAC QEs, QMs and CQs • Diagnostics: Toroid, SLA BPM and ceramic gap • MFD fabrication • Vacuum chambers • Supports • Diagnostics • Procurement • BX2 magnets from Everson Tesla scheduled to deliver first article on June 8th • Ion pumps • Beam line pneumatic valves • Outstanding • QE strip line BPM (MFD fabrication issues with welding the bellows)

  13. BC2 Documentation Status

  14. L3 Documentation Status • Integration Engineers – Phil Cutino and Richard F. Boyce • One designer is currently working on L3 • Completed PDR on 12/19/2006 • Preliminary installation drawings being finalized • FDR scheduled for June 28th

  15. L3 Documentation Status • Parts status • RFI • Tranverse cavity • Phase cavity • Movable collimator (being vacuum processed) • Wire scanners • MFD Fabrication • S-Band Waveguide • Supports • Procurement • Ion Pumps • Ceramic chambers • Design • BXKIK • OTR T-Cavity • Finalize installation drawings

  16. Product Assurance & Safety • May require lead shielding around BC2 collimator • Using existing shielding in sector 29-4 for the movable collimator • Hoisting & Rigging bend magnets (3600-4300 lbs) in BC2 • Hoisting and rigging for other components (>40 lbs) are similar to 2006 installation • Completed seismic calculations for BC2 supports, also a peer reviewed • Magnets will be reviewed by electrical safety officer

  17. Product Assurance & Safety • Following safety documents are required prior to installation or operation (Jim Turner will collect and manage all safety approvals and requirements) • Safety Overview Approval • Penetration permits • Work authorization approval from LCLS and AD • Earthquake approvals • Building inspection approvals • Electric safety approvals • RP approvals • Non-ionizing approvals

  18. Risks and Recommendations • Risks • 2007 installation schedule very tight • Design and MFD working with integrated schedule • Control group maybe left with little time for checkout • Scheduled BC2 installation first to give sufficient time for controls to install cables and check out BC2 system • MFD will staff up two shifts, four crews for 2007 LCLS installation • BC2- articulation design is unproven • Test center table and arms before installation • Components may not available on time • Setting critical items based on installation priorities • Design issues • All designs are checked • Assemblies will be QC’d by mechanical engineers, controls and physicist prior to installation

  19. Open Items • Waiting for shielding requirement around BC2 collimator from RP, if required then we’ll plan to used existing BC1, TD11, shielding design

More Related