60.60 Standard published Dec 1, 2020
ISO
ISO/TC 96/SC 6 Mobile cranes
International Standard
53.020.20 Cranes
This document establishes a general classification of mobile cranes and related crane mechanisms based on the service conditions, mainly expressed by the following:
— the total number of working cycles to be carried out during the specified design life of the crane;
— the load spectrum factor which represents the relative frequencies of loads to be handled;
— the average load displacements.
This document is applicable for the work spectrum between moderate to very heavy number of work cycles as described in Table 2.
WITHDRAWN
ISO 4301-2:2009
PUBLISHED
ISO 4301-2:2020
60.60
Standard published
Dec 1, 2020