This certificate of attendance certifies that Stefano Tusa of Solid Structures UK Ltd attended a 1-hour CPD presentation on May 31st 2016 entitled "An Introduction to Asphalt" which was conducted by Aggregate Industries and presented by Keith Harvey, the Specification Manager for Performance Asphalts in the Western Region.

1. Certificate of Attendance
This is to certify that
Stefano Tusa
Of
Solid Structures UK Ltd
has attended a CPD presentation entitled
“An Introduction to Asphalt” conducted
by Aggregate Industries
(Duration 1 hour)
Date: 31st May 2016
Course Presenter: Keith Harvey
Specification Manager - Performance Asphalts
Western Region