Abstract / scope
ISO 12488-4:2004 specifies tolerances of cranes and tracks and applies to jib cranes as defined in ISO 4306-1.
Tracks for jib cranes negotiating curves are not covered by ISO12488-4:2004.
ISO 12488-4:2004Published
Cranes — Tolerances for wheels and travel and traversing tracks — Part 4: Jib cranes
Appareils de levage à charge suspendue — Tolérances des roues et des voies de roulement et de déplacement des appareils de levage à charge suspendue — Partie 4: Grues à flèche