AS Earthmoving machineryDesign guide for ...
Australian Standard Earthmoving machinery—Design guide for access systems First published as AS 3868—1991. PUBLISHED BY STANDARDS AUSTRALIA (STANDARDS ASSOCIATION OF AUSTRALIA) 1 THE CRESCENT, HOMEBUSH, NSW 2140 ISBN 0 7262 6651 5 This is a free 6 page sample. Access the full version online.