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C1Difficulty 3/5

For a conventional two-axle rigid lorry, without alternative-fuel or zero-emission technology increments or special authorisations, what is the general Annex IX mass limit?

For a conventional two-axle rigid lorry, without alternative-fuel or zero-emission technology increments or special authorisations, what is the general Annex IX mass limit?

Correct answer

18 tonnes.

18 tonnes. This is the general category limit, not an individual vehicle’s authorised mass inferred from a photograph. Technical, vehicle-specific and axle limits also apply; the annex allows specific increments for other technologies.

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All options

  • 18 tonnes.

  • 26 tonnes.

  • 36 tonnes.

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