Transcript

Jess Albino

CF – Breakout Session 5 [email protected]

June 17, 20081

Facility Advisory CommitteeLINAC Coherent Light Source Project

Conventional FacilitiesOverview and Status

Scope, Schedule, and Budget

J. Albino

Jess Albino

CF – Breakout Session 5 [email protected]

June 17, 20083

Beneficial Occupancy Dates

Front End EnclosureJUL08

Central Utility PlantJUL08Undulator

HallJUL08 Near Experimental Hall

JUL08

Beam DumpJUL08

Beam TransferJUL08

Xray/DiagnosticsSEP08

Far Experimental HallSEP08

Jess Albino

CF – Breakout Session 5 [email protected]

June 17, 20084

CONVENTIONAL FACILITIES

~90% Scope completed to date:Beneficial Occupancy

Beam Transport Hall West (BTHwest)

Co-occupancyBeam Transport Hall (BTH) to Near Experimental Hall (NEH)

Beam Transport Hall West upgradesNatural Gas Line

New service line from Pacific Gas & Electric

Substation S522 Sector 20 (LCLS Injector Facility)Magnet Measurement Facility Beam Transport Hall SwitchboardSector 21-30 AC Power Upgrade

Jess Albino

CF – Breakout Session 5 [email protected]

June 17, 20085

Turner Construction Contract

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CF – Breakout Session 5 [email protected]

June 17, 20086

BTH Headhouse looking west

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CF – Breakout Session 5 [email protected]

June 17, 20087

BTH Headhouse looking west

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June 17, 20088

BTH looking east

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CF – Breakout Session 5 [email protected]

June 17, 20089

BTH looking east into Undulator Hall

UNDULATOR MAGNET STANDS

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Electron Beam Dump

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Near Experimental Hall Subbasement looking west

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June 17, 200812

Finishing the Final Floor Slab in X-ray Tunnel

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Far Experimental Hall south ribInstalling re-bar in the Far Experimental Hall

Far Experimental Hall Structural Shell

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Construction Adit Backfilling

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Backfill operation over Beam Dump and FEE

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June 17, 200817

BTH looking east

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Surface Restoration in Research Yard

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Next 6 MonthsCONSTRUCTION

Complete Site Grading

Complete Mechanical / Electrical / Plumbing installations

Complete Surface Restoration (curb and gutters, site drainage, etc.)

Complete Punch Lists

Turner / Conventional Facilities Commissioning

Close-out Trade Contracts

Close-out Turner Contract (before December 2008)

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CF – Breakout Session 5 [email protected]

June 17, 200820

Next 6 Months (cont.)

ADMINISTRATION / DESIGNTurner Claim

CF Staff Assignments

Design of Far Hall HutchesConceptual Design / prelim. cost estimate – Spring/Summer 08

Final Design / cost estimate – Fall/Winter 08

Construction – Complete by Nov 09

Design of Space Renovation for OfficesDesign start in 2nd Quarter of Fiscal Year 2009.

Construction complete 3rd Quarter of Fiscal Year 2010

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CF – Breakout Session 5 [email protected]

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ScheduleDelays

Waterline breaksLab OperationsUndulator Hall slabSaturated Soils at storm drainNEH waterproofing (delayed other trades)Late delivery of elevator for NEHProductivity issues with electrical trade contractor; misc. steelResolution of trade contract scope of work (AIC Painting: Seismic bracing)

Weather ContingencyWinter 2006: below average (good)Winter 2007: about average (minor impact)

100-year storm in January 2008

Schedule MitigationRe-sequencing of activitiesAdditional work force for electrical installationsSystem modifications to allow work to proceed (water valves)

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CF – Breakout Session 5 [email protected]

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Cost to Go at WBS Level 3(as of APR08)

1.09 Conventional Facilities

$M, Burdened, Escalated

TEC Estimate to Complete

Contingency % Contingency

Total Estimated Cost (TEC) 27.32 28.3% 7.72

1.09.01 System Management & Integration 5.20 14.6% 0.76

1.09.02 Title 1 & Title 2 Conventional Facilities 0.0 0 0

1.09.03 Construction-T3 Conventional Facilities 22.12 31.5% 6.96

1.09.03 – includes FEH hutches and space renovation construction estimates

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CF – Breakout Session 5 [email protected]

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Integrated Safety Management

Define WorkTrade ContractorTask Plan

Analyze HazardsJob Safety Analysis – reviewed and approved by SafetyPre-Task Meeting – conducted by foreman/crew members

Develop ControlsPersonal Protective EquipmentSpecial Tools / TrainingSafety Oversight

Perform the WorkZero AccidentsStop and Evaluate Changes in the Work or ControlsWork within Pre-task plan

Obtain Feedback and ImproveSafe Performance ObservationsMonthly Safety MeetingsSafety Recognition ProgramsElicit feedback from the crews through direct communication

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Total Project Hours1.73 M Hours worked

LCLS Collaboration 1.27 M Hours worked 2 DART Incidents

None in past 24 months

LCLS Sub-Contractors108 K Hours workedNo Injuries

TCCo348 K Hours Worked8 DART Incidents

4.6

00.3

1.2

0.60

0.5

1

1.5

2

2.5

3

3.5

4

4.5

5

Project To Date

TCCo

LCLSContractors

LCLSCollaboration

Total Project

DOE Goal

DART Rate

Note: Injury rates based on 200 K hours (100 man years) of effort.

PROJECT SAFETY EXPERIENCE29 March 2008

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CF – Breakout Session 5 [email protected]

June 17, 200827

CONVENTIONAL FACILITIES

Project (Turner) Safety Performance HistoryLCLS Prepares for Field Work to begin

Safety Record as part of selection processSite Safety and Health PlanDriving home the message

Result: Procedural ViolationsActions

Stand Down of Construction ActivitiesReview of Approval Process for field workReview of Project safety statistics – Analyze Hazards / Define Controls inadequateCheck/correction of existing documentation

Turner Construction “in full swing”Data points indicate rising trends (near misses)Paperwork trivialized by CM/GC and trade contractors

Result: Injury to Concrete Pump OperatorActions:

Stand Down of Construction ActivitiesCM/GC and trade Personnel changes / fines leviedLetter to Turner CorporateJoint Safety Stewardship Committee established

Jess Albino

CF – Breakout Session 5 [email protected]

June 17, 200828

CONVENTIONAL FACILITIESSafety Performance (continued)

Turner Construction “over the hump”Injury rate increases (DART rate above national average)Turner personnel and trade personnel changes / fines leviedTunnel contractor begins to de-mobilize

Result: Serious injuries (shoulder and hand)Actions:

Work Activity stopped.Trade personnel changes madeSafety statistics reviewed – Perform the Work inadequateLetter to Turner CorporatePlan for joint observation and monitoring of the work planning and execution prepared.

Review of JSA / Pre-task meeting notesAttendance at each Pre-task meeting (Turner augmented by CF UTRs)Monitoring Specific trade contractors or activities for safe work practices

We own Safety. It is our obligation to complete the project injury free!

Jess Albino

CF – Breakout Session 5 [email protected]

June 17, 200829

Issues (and Mitigation)

Site Security and SafetySafety Statistics Re-emphasis on Safe Work November 20, 2007 Stand-downSafety StewardshipAdditional Staff defined and constantly evaluated

Construction DelaysSite Conditions – Saturated soilsWaterproofing Cut-and-cover structuresAbove average precipitation

Jess Albino

CF – Breakout Session 5 [email protected]

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Issues (and Mitigation) cont.

Technical Systems Construction TolerancesUndulator Hall tunnel invert slabClearance zones for follow-on workIntegration management and site walks

Disputes and ClaimsKnown Claims

Request for Arbitration = $4.5MRequest for Equitable Adjustment = $ 1.5M

Total / Percent of May08 EAC = $6 / $88 = 6.8%

Jess Albino

CF – Breakout Session 5 [email protected]

June 17, 200831

Summary

Good Progress - Beneficial Occupancy of BTH to NEH is imminent.Staff replenished after key personnel left the project.Emphasis on cost control - continue to critically review change requests Interface with DOE, SLAC, Tech. Systems, CM/GC to get buy in on proceduresIncreased visibility of Line Management show promising return with respect to safety.Co-occupancy successful and relatively seamless.

Jess Albino

CF – Breakout Session 5 [email protected]

June 17, 200832

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presentation


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