ACOUSTIC DESIGN SERVICE

APPLIED POLYMER TECHNOLOGY LTD, Ross-on-Wye, Unit 3, Great Western Court, Ashburton Industrial Estate, Ross-on-Wye, Herefordshire, HR9 7XP, Tel: +44 1989 764270, Fax: +44 1989 764269, e-mail: enquiries@appliedpolytech.com, Web site: www.appliedpolytech.com, NCAGE Code: KA325, ISO 9001:2000, SIC: 2416, Director: Dr Ruth H Sigley, Managing Director: Roger Alford

BUILDING DESIGN PARTNERSHIP LTD, London, 16 Brewhouse Yard, Clerkenwell, London, EC1V 4LJ, Tel: +44 20 7812 8000, Fax: +44 20 7812 8399, e-mail: enquiries@bdp.co.uk, Web site: www.bdp.co.uk, ISO 9001:2000

HODGSON & HODGSON GROUP LTD, (Rail & Military), Melton Mowbray, The Crown Business Park, Old Dalby, Melton Mowbray, Leicestershire, LE14 3NQ, Tel: +44 1664 821813, Fax: +44 1664 823071, e-mail: t.carney@hodgsondalby.co.uk, Web site: www.acoustic.co.uk, ISO 9001:2000, Technical Director: Nigel Grundy, Sales Manager: Terry Carney, Technical Manager: Alan Franks, Managing Director: John Roberts