Christopher Quirk has over 10 years’ experience as a Geotechnical Consultant. Christopher has worked for Naue for over 24 years and he has been responsible for all sales and technical activities for the UK and Ireland. For the past twenty years Christopher has been Managing Director of the UK company, Naue Geosynthetics Limited and is now responsible for the running of the company and its activities in the UK and Ireland, North America and the Middle East. Christopher is a member of the British Standards Institute Committee on Geosynthetics. He is also a BSI representative to the International Standards Organisation Committee on Geosynthetics. Christopher is a member of ASTM D35 and leads the working Group on Geogrid Specifications for Stabilisation.