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Ring Building Construction Status

Ring Building Construction Status. Steve Sawch Assistant Director for Construction Management NSLS-II Conventional Facilities Advisory Committee Review October 5 & 6, 2010. Construction Status Outline. Construction Safety Construction Status Milestones/Phases Cost Performance

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Ring Building Construction Status

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  1. Ring Building Construction Status Steve Sawch Assistant Director for Construction Management NSLS-II Conventional Facilities Advisory Committee Review October 5 & 6, 2010

  2. Construction Status Outline • Construction Safety • Construction Status • Milestones/Phases • Cost Performance • Technical and Quality Oversight • Staffing Plans Going Forward • Issues and Challenges • Path Forward • Conclusions

  3. Construction Safety • Maintain “Best in Class” Safety Program Objective • Ongoing Adjustments • Torcon Has Reinforced Safety Effort • CF-CM Working Closely with ESH • Regular Meetings to Continue Improvements • Daily Morning Safety Meetings w/ Torcon • Our success measured by our Safety Performance

  4. Ring Building Construction Status Construction as of September 30, 2010

  5. Ring Building Construction Statistics(As of September 30, 2010) • Contract Amount $172,600,600 • Approved Changes $4,722,859 • Adjusted Contract Amount $177,323,459 • Earned to Date $100,861,441 • Percent Complete 57% • Contract Award February 18, 2009 • Completion Date April 30,2012 • Duration 801 Days • Days Elapsed 500 Days • Percentage 62%

  6. Ring Bldg Construction Phasing Phase Milestone Baseline 1-Feb-11 Pentant 1- BO 1 2 RF Building - BO 23-Mar-11 Injection Building - BO 3 18-May-11 4 Pentant 2 - BO 2-Jun-11 5 Pentant 3 - BO 27-Sep-11 Pentant 4 - BO 28-Nov-11 6 7 Pentant 5 - BO 9-Feb-12 Ring Bldg Const. 30-Apr-12 8 Complete • Beneficial Occupancy Dates • Construction of LOBs Coordinated with Ring Bldg Construction Phasing

  7. Cost Performance Report

  8. Cost Performance Report

  9. Technical and Quality Oversight • Inspection Team • BNL Inspectors • Outside Inspectors (Staff Augmentation) • Testing Agencies • Universal Testing (Steel) • MT Group • Concrete • Soils • Inspection Procedures Developed and Implemented • Concrete and Steel

  10. Technical and Quality Issues • Technical and Quality Issues Identified Immediately • Minor • Contractor Notified – Corrections Made • Inadequate Response • Pending Items Issued in Contract Manager • More Serious Requiring Documentation • Compliance Notice Issued in Contract Manager • PPM Issues or copied • Work Closely with Contractor’s QA Manager • Minimal Serious Issues until recent concrete strength • Maintaining High Quality

  11. Technical and Quality Issues

  12. COMPLIANCE NOTICE-0007Dowels at Ring Tunnel Slab Dowels Identifies

  13. COMPLIANCE NOTICE-0007Dowels at Ring Tunnel Slab

  14. Project Staffing • Current Staffing • Permanent Staffing Hires Complete (6 positions filled) • F&O Field Inspector (CW Piping and Substation Upgrade) • Staff Augmentation Started (3 positions filled to date) • Civil Inspector • Clerk of Works • Mechanical Inspector • Revised Staffing Plan • Added 1.5 FTE to address simultaneous LOB construction • Provides enhanced safety oversight • Additional inspection staff available thru augmentation

  15. CF Staffing Plan

  16. Construction Management Organization

  17. Issues and Challenges • Safety • ‘Best in Class’ Program Going Forward • Meeting Phase 1 Milestone (Pentant 1 Occupancy) • Transition to Operations • Managing contractor change requests • Different LOB Contractor – Ongoing Logistics

  18. Path Forward • Refocus ‘Best in Class’ Project Safety Program • Work with Torcon to Facilitate Project • Continue Inspection and Testing Effort • Continuous Improvement of CF Procedures Manual • Ramp Up Commissioning • Prepare for Upcoming Activities – Checklist • Closeout Utility Construction Packages • Substation Upgrade Contract • Chilled Water Piping Contract • Continue Training When Applicable

  19. Conclusion • Reinforced Safety Effort Working • Lessons learned from early incidents • Enhanced safety program • Project Ahead of Schedule • First milestone still a challenge • Intermediate on track • Completion ahead of schedule • Safety/Technical/Quality Requirements Being Met

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