This standard specifies various conditions to be considered in verifying the stability of mobile cranes by calculation, assuming that the crane is operating on a solid, level ground (slope not greater than 1%). This standard applies to mobile cranes as defined in ISO 4306-2, ie cranes mounted on wheels (tyres) or crawlers, with or without outriggers.
GB/T 19924-2005 Referenced Document
GB/T 5905 Cranes-Tset code and procedures*, 2011-12-30 Update
ISO 4302 Cranes - Wind load assessment*, 2016-10-01 Update
ISO 4306-1 Cranes - Vocabulary - Part 1: General*, 2007-10-01 Update
ISO 4306-2 Cranes - Vocabulary - Part 2: Mobile cranes*, 2012-09-01 Update
GB/T 19924-2005 history
2021GB/T 19924-2021 Mobile cranes—Determination of stability
2005GB/T 19924-2005 Mobile cranes.Determination of stability