HMA Quality Training Class

20, 25 & 30


9 am to 4 pm MST


Meet The Instructors

Tim Murphy, President of Murphy Pavement Technology, Inc., promotes best practices within the asphalt industry on local, regional, and national levels. He works collaboratively with academia, agencies, associations, consultants, contractors, and material suppliers, to ensure asphalt quality at the most economical means possible. He co-authored “MS-22 Construction of Hot Mix Asphalt Pavements” for the Asphalt Institute and currently travels the country training asphalt professionals and practitioners for the National Highway Institute on asphalt plant production and workmanship.

About the Training:

HMA Production, Construction Quality Control and Workmanship training workshop was delivered on January 20, 25, 30, 2023. The workshop will be presented by Tim Murphy. Join us again in this highly rated training class.

Day 1: January 20, 2023

  • Specifications, design, QC and process control (local and national specs)
    • Asphalt mix design and specifications (national and local)
    • Acceptance test strip production and testing requirements
    • Analyzing acceptance test strips, reproportioning and full production

Day 2: January 25, 2023

  • Asphalt production facilities and QC
    • QC and process control
    • Things for producers and inspectors to know and look

Day 3: February 01, 2023

  • Asphalt construction workmanship
    • Quality control, PWL, production, paving, density, and smoothness Things for producer and inspectors to know and look
    • Things for producers and inspectors to know and look