The other parts of this STANDARD specify the methods for testing stability under standard operating conditions. The definition of the standard operating conditions is included in the respective part. This part specifies the additional test that must be carried out when the operating conditions deviate from the standard conditions and when it is necessary to operate a loaded truck with the mast tilted forward (see Figure 1).
ONORM M 9810 Teil.9-1986 history
1986ONORM M 9810 Teil.9-1986 Stability of lift trucks; trucks operated with the mast tilted torward