
For technical advice on asphalt contact:Malcolm Simms
Asphalt Information Service
QPA
Gillingham House
38/44 Gillingham Street
London
SW1V 1HU
UK
Tel.: +44 (0) 20 7963 8000
Fax: +44 (0) 20 7963 8001
email: asphalt@qpa.org
For technical advice on bitumen contact:Chris Southwell
Technical Director
Refined Bitumen Association Ltd
Harrogate Business Centre
Hammerain House
Hookstone Avenue
Harrogate
Yorkshire
HG2 8ER
UK
Tel: +44 (0) 1423 876 361
Fax: +44 (0) 1423 873 999
email: chris.southwell@ukrba.com