The JMF Verification Tool is a web based application developed by the California Department of Transportation, Materials Engineering & Testing Services (METS) to evaluate asphalt concrete mix designs. It allows contractors the ability to electronically submit JMF proposals and design data, and Caltrans District Labs the ability to verify JMFs. Contractor and Caltrans test results are submitted through the Data Interchange for Materials Engineering (DIME) and linked to JMFs via unique identification numbers.
The JMF Verification Tool provides a statewide database for automating JMF verification of test results. Being web based allows Contractors and Caltrans to have access to statewide JMF data. By expanding DIME to include the tests required for JMF verification we can provide statewide consistency in test records and allow stakeholders an efficient means to view real-time test data.
The JMF Verification Tool is designed to accommodate: