Model NoSRSCat NoRef NoCapacity P (kg)Load Centre LC (mm)Mass Q (kg)Centre of Gravity CGh (mm)Lost Load Centre LLC (mm)ClassDe-rating CalculatorN15CRT1000112006505702602952Aview calculatorN20CRT1000115006506302852952Aview calculatorN32CRT1000120008009453853553Aview calculatorN45CRT10001250092514604504553Aview calculatorN55CRT10001350080014404404654Aview calculator