WORLD WIDE RELIABILITY IN BULK MATERIAL HANDLING I - - - _ 3 _ _ _ - - - E UI *1 ' A S - - I I 4 VIGAN Ports and Silos Equipments - Ships and Barges - Loading / Unloading VIGAN Engineering s.a. Rue de L'Industrie, 16 - 1400 Nivelles (Belgium) Phone: +32 67 89 50 41 - Fax: +32 67 89 50 60 - Internet: www.vigan.com - E-mail: info@vigan.com Circle No. 8 on the Reader Service Card or see page 74.http://www.vigan.com