Metro Gold Line Eastside Extension

Eastside Extension Community Little Tokyo Mariachi Plaza Mariachi Plaza Kiosk Mural in East LA

Eastside LRT Constructors, J.V.: 50% 15%35%

Quality Program – QA/QC Quality Manual/Plan – site specific Quality Procedures: Washington Group International procedures modified for project Project Execution Procedures (PEPs) that have quality output All PEPs and the Sarbanes Oxley Act Flow down to Subcontractors

DESIGN Design Quality Management DMJM+Harris/WIS JV Used DMJM+Harris Design Project Quality Manual – modified for this project

Design QM Major Elements Design Task Protocols – defining design inputs Preparation and Review of Calculations, Drawings and Specifications Technical Studies and Reports Software Quality Assurance

Design Coordination 19 Design Subcontractors 6 Design-Build Subcontractors 13 Third-party public authorities 21 Design Packages Over 300 specification sections Nearly 4000 drawings Think how many review comments we received!

CONSTRUCTION QUALITY

Organization Quality Manager reports to the Project Director AND Business Unit Director of Quality Independent field inspection staff On-site test lab for soils, asphalt and concrete – ASHTO & Caltrans certified

Management Review Yearly audits by Corporate or Business Unit home office In-house quality surveillance program Monthly Quality Summary Reports

Document Control Performed under defined processes/procedures Nearly all documents are scanned and available from any desktop computer – great time saver for: –Submittals –RFIs –Correspondence

Procurement All Subcontracts receive Quality review and approval prior to RFP All purchase requisitions receive Quality review and approval

Process Control Work Plans Readiness Review Meetings

WORK PLANS 1.Description of work 2.Prerequisites 3.Public exposures 4.Hazard analysis 5.Applicable Specifications & Drawings 6.Submittals & status 7.RFIs & status 8.List of supervision and subcontractors 9.Schedule 10.Any special handling, shipping or storage requirements 11.Special process included (welding, NDE, coatings, etc.) 12.Acceptance criteria and tolerances for critical work elements 13.Inspections required and hold points 14.Checklists 15.Protection of completed work

Inspection & Testing Daily Reporting Use of Checklists On-site testing laboratory (allows for additional job-control testing) C0800 DBB vs. C0801 DB contract/designs

Training Jobsite orientation Lunch & Learn – one hour presentations at lunch time