When is it obligatory to obtain a permit from a police officer for the purpose of transporting a long load?

1. AWhen the length of the vehicle with the load on it is more than 20 metres.
2. BWhen the length of the load is more than 15 metres.
3. CThere is no obligation to obtain a permit from a police officer for such transport.
4. DIt is obligatory to obtain such a permit only when transporting a hazardous materials load.

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