What’s the difference between C and C1 licence?

What’s the difference between C and C1 licence?

C1 and ‘C’ licences If the vehicle has a MAM between 3.5 tonnes and 7.5 tonnes then a category ‘C1’ LGV driving licence is needed, however, if the (MAM) is more than 7.5 tonnes then a category ‘C’ LGV driving licence is needed.

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