Asphalt Mix Design for Heavy Traffic

I need an expert to create an asphalt design mix tailored for heavy traffic road construction using viscosity grade bitumen.

Requirements:
- Design mix must withstand heavy traffic conditions
- Use of viscosity grade bitumen is mandatory
- Must deliver detailed design mix within half an hour

Ideal Skills & Experience:
- Expertise in asphalt design mix
- Experience with heavy traffic road requirements
- Knowledge of viscosity grade bitumen
& Polymer modified bitumen also