90.92 Standard to be revised Sep 11, 2023
ISO
ISO/TC 96/SC 8 Jib cranes
International Standard
53.020.20 Cranes
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.
PUBLISHED
ISO 4301-4:1989
90.92
Standard to be revised
Sep 11, 2023