Draft International Standard
ISO/DIS 4301-4
Cranes — Classification — Part 4: Jib cranes
Reference number
ISO/DIS 4301-4
Edition 2
International Standard
ISO/DIS 4301-4
This Draft International Standard is in the enquiry phase with ISO members.
Will replace ISO 4301-4:1989


Establishes classifications for jib cranes, based on the number of operating cycles to be carried out during the expected life of the crane and a load spectrum factor which represents the nominal state of loading. Should be read in conjunction with ISO 4306-1.

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