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Expand Your Team

An extension of your team, our staff stand ready to serve on important issues ranging from advocacy, engineering, and health and safety to sustainability and workforce development. NAPA’s highly educated staff include three employees holding doctorates, 11 earning master’s degrees, and 18 boasting undergraduate degrees.

We also have applied knowledge with over two centuries of association leadership among the staff team. Learn more about how we can serve you.

JOIN NAPA

NAPA is the only national trade association that serves the asphalt pavement industry. Membership is available to any asphalt pavement mix producer, paving contractor, equipment manufacturer, material supplier, equipment distributor, engineering firm, or consultant.

For as little as one cent per ton, producer members have access to NAPA’s members-only portal, online directory, and discounts for meetings, events, and exhibit space at our World of Asphalt tradeshow.

Balanced Mix Design Resource Guide

Balanced Mix Design Tools

Mix Design Guidance: Considerations

Mix Design Guidance: Considerations

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Impact of Strategies/Levers: Balanced Performance

Resource Requirements: Time, Staff, Equipment

Mix Design Schedule: Account for in Bid Phase (time/cost)

Materials Selection: Binder and Rejuventor Properites

Materials Consistency: Between Design and Production and During Production

Materials Management: RAP Management Plan

Materials Quality: Aged RAP

Materials Proportion: Additive Dose

Materials Combination: Unique

Test Variability: Between Laboratories

Risk Communication: Accurate Bids and Acceptance Risk Communicated and Planned For

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