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 CalculatorN15CT1000112006504901801952Aview calculatorN20CT1000115006505302052002Aview calculatorN32CT1000120008008252952652Aview calculatorN45CT10001250092512803503253Aview calculatorN55CT10001350080012603403354Aview calculator