Far Experimental Hall Hutches Civil Construction David Saenz

Far Experimental Hall Hutches Civil Construction David Saenz – Project Manager May 14, 2009 FEH Hutches May 14, 2009 David Saenz saenzd@slac. stanford. edu

• Scope • Design Status/Deliverables • Schedule • Estimated Construction Cost • Present Status • Summary FEH Hutches May 14, 2009 2 2 David Saenz saenzd@slac. stanford. edu

Scope • Approximately 6, 500 sf of new facilities for three Hutches, Control Rooms and Common Rooms • Specifications have been developed, are well defined, and present no major challenges FEH Hutches May 14, 2009 3 3 David Saenz saenzd@slac. stanford. edu

Scope – Cont’d • Utilities (MEP) • 1 ton capacity cranes – Process chilled water • Radiation protection – Chilled water • Standard door sizes – Compressed air @ 100 psi • Existing common floor – HVAC 72° ± 1 °F – RH 45% ± 10% • Standard wall/ceiling finishes – 24” cable trays • No acoustic requirements – Standard lighting – Surface mounted conduits – Standard 110 V and 208 V outlets FEH Hutches May 14, 2009 4 4 David Saenz saenzd@slac. stanford. edu

Engineering Specification Documents • LCLS ESD’s approved by key stake-holders. – ESD 1. 9 -112 • Hutch 4 – ESD 1. 9 -113 • Hutch 5 – ESD 1. 9 -114 • CXI Room – ESD 1. 9 -115 • XCS Room – ESD 1. 9 -116 • Common Room – ESD 1. 9 -117 FEH Hutches May 14, 2009 5 5 David Saenz saenzd@slac. stanford. edu

Access Tunnel (looking south) FEH Hutches May 14, 2009 6 6 David Saenz saenzd@slac. stanford. edu

FEH (looking west) FEH Hutches May 14, 2009 7 7 David Saenz saenzd@slac. stanford. edu

FEH Floor Plan Hutch 4 – XCS Existing Access Tunnel Hutch 5 – CXI Existing Restrooms Existing X-Ray Tunnel FEH Hutches May 14, 2009 Hutch 6 8 8 David Saenz saenzd@slac. stanford. edu

Building Sections Hutch 4 Hutch 5 Hutch 6 Building Section – Looking South Hutch 6 Hutch 5 Hutch 4 Building Section – Looking North FEH Hutches May 14, 2009 9 9 David Saenz saenzd@slac. stanford. edu

TI/TIII Status • Design was awarded Oct 10, 08 • Title I completed on Nov 6, 08 • Title II 60% completed Jan 15, 09 • Title II 90% completed for Mar 09, 09 • Title II 100% completed for Mar 16, 09 • Issue for Bid documents completed Mar 23, 09 • Bidder jobwalk conducted on April 29, 09 • 7 General Contractors (Butler, Gordan-Prill, DPR, Rudolph Sletten, XL, Dome and Lyncon) – 5 GC’s have performed work at SLAC/LCLS/DOE/SU) – Bids due May 18, 09 Note: The structural steel design was advanced prior to final package for early release to bid. FEH Hutches May 14, 2009 10 10 David Saenz saenzd@slac. stanford. edu

Design Deliverables • √ Existing Conditions Report • √ 30% Design Review • √ Structural Design Review • √ Preliminary Cost Estimate • √ 60% Design Review • √ Detailed Cost Estimate • √ Value Engineering • √ Structural 3 rd Party Peer Review • √ Engineering Coordination Presentation • √ 90% Design Review • √ Updated Cost Estimate • √ 100% Design Review • √ Issue For Bid (IFB) documents • √ 100% Cost Estimate • Sufficient quantity of deliverables were established to manage progress and complete development of a final package ready for bid! FEH Hutches May 14, 2009 11 11 David Saenz saenzd@slac. stanford. edu

Schedule Design Complete Mar 16, 09 • Steel package has been awarded and is being managed by LCLS direct Procurement 4/09 -5/09 Construction Commence 5/26/09 • Fabrication drawings have been approved by EOR • Steel is currently under fabrication and scheduled for on site erection 6/15/09 – 7/3/09 Project Complete!! FEH Hutches May 14, 2009 12 12 David Saenz saenzd@slac. stanford. edu

• Construction Cost Estimate H 4 and H 5 Initial 30% AE estimate (Nov 5, 08) at $4. 1 M includes direct/in-direct cost, and escalation • 60% AE estimate (Feb 2, 09) at $3. 58 M – Value Engineering items included • Strategy for construction delivery method is consistent with expectations – Design → Bid → Build – Structural steel package has been released early for bid and erection • A cross-check estimate was provided by a GC at $3. 1 M – Same GC successfully completed LCLS Sector 20 and MMF projects • 90% AE estimate (Feb 20, 09) at $3. 48 M • 100% AE estimate (Mar 23, 09) at $3. 34 M WBS (1. 9. 3. 14. 2) budget is $3. 4 M for H 4 and H 5 FEH Hutches May 14, 2009 13 13 David Saenz saenzd@slac. stanford. edu

Construction Cost Estimate H 6 • 60% AE estimate (Feb 2, 09) at $. 77 M • A cross-check estimate was provided by a GC at $. 70 M – Same GC successfully completed LCLS Sector 20 and MMF projects • 90% AE estimate (Feb 20, 09) at $. 76 M • 100% AE final estimate at $. 67 M • Independent Cost Review provided by SMSI rec’d Mar 23, 09 • Hutch 6 can be constructed in conjunction with H 4/H 5 without impacting schedule BCR CF-109 was approved ($800 K) to include Hutch 6 construction as part of the CF WBS 1. 9 in April 09. FEH Hutches May 14, 2009 14 14 David Saenz saenzd@slac. stanford. edu

Independent Cost Review SMSI - Professional estimating consulting firm located in the bay area and familiar with bay area economy - Has experience with projects within DOE environment - Understand the requirements involved with DOE complex projects FEH Hutches May 14, 2009 15 15 David Saenz saenzd@slac. stanford. edu

WBS • WBS 1. 9 for FEH Hutches $4. 2 M – Steel awarded at $390 K • To be managed by LCLS CF group – Concrete deck estimated at $75 K • Not yet awarded • To be managed by LCLS CF group – Remaining balance of WBS budget $3, 735 K – Schedule is sufficient allowing for 26 weeks of construction (not including steel erection) FEH Hutches May 14, 2009 16 16 David Saenz saenzd@slac. stanford. edu

Summary • √ Design parameters are clearly defined • √ Sufficient quantity of deliverables are in process • √ Title I complete • √ Value Engineering complete • √ Title II complete • √ Issue for Bid set complete • √ Structural steel released for bid with favorable results – Cost – Safety – Schedule • √ Adequate resources are available for successful execution of the FEH hutches! FEH Hutches May 14, 2009 17 17 David Saenz saenzd@slac. stanford. edu

end of presentation FEH Hutches May 14, 2009 18 18 David Saenz saenzd@slac. stanford. edu