AS 12508 pdf download – Earth-moving machinery — Operator station and maintenance areas — Bluntness of edges (ISO 12508:1994, MOD) 1 Scope This International Standard defines the permissible limits of the sharpness of edges and corners, toreduce the risk of injury to the operator or maintenance personnel while operating earth-movingmachinery and performing maintenance. It applies to operator and maintenance access/egress...