caltrans presentation from office of roadway materials testing

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Page 1: Caltrans presentation from Office of Roadway Materials Testing

Page 2: Caltrans presentation from Office of Roadway Materials Testing

Independent Assurance Program

• What We Do

• Our Customerso Private Labs, Technicians, Caltrans Districts, Local Agencies,

Laboratory Accreditation

Tester Certifications Manage RSP

http://www.google.com/url?sa=i&rct=j&q=&esrc=s&source=images&cd=&cad=rja&uact=8&ved=0ahUKEwiXneu-18jKAhUDz2MKHU8mCKQQjRwIBw&url=http://gc.uzleuven.be/content/summary&bvm=bv.112766941,d.cGc&psig=AFQjCNFoltwViK4x2M8XB93EAhhhhjK8jA&ust=1453939024604220

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Page 3: Caltrans presentation from Office of Roadway Materials Testing

Skid Testing

• Shift Quality Control To Contractor

OLD NEW

Page 4: Caltrans presentation from Office of Roadway Materials Testing

ORMT-AB & HMA Lab

Asphalt Binder Lab testing:• Asphalt binders • Modified asphalt binders• Asphalt modifiers• Emulsified asphalts

Hot Mix Asphalt Lab testing:• Hot mix asphalt samples• HMA pavement cores• Lab prepared asphalt mixtures

Page 5: Caltrans presentation from Office of Roadway Materials Testing

• Certification Program for Asphalt Suppliers

• Project binder sample testing• HMA Dispute Resolution

testing• Support specification

development• Industry engagement - RPC

Lab Operations

Page 6: Caltrans presentation from Office of Roadway Materials Testing

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