Regulation 21 Issue of plating certificates, and particulars to be contained thereinI1

the date on which it was issued;

the number allotted by the Secretary of State to the vehicle testing station at which it was issued or the letters GVC if it was issued at the Goods Vehicle Centre;

the plated weights determined for that vehicle under regulation F4... 20 or 24;

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where any such plated weight determined under regulation 20 is less than the weight which would have been determined but for paragraph (g) of that regulation the weight which would have been determined but for that paragraph shall be shown as a design weight;

the other plated particulars ascertained from the application mentioned in regulation 12 and an inspection of the vehicle;

any alteration in the vehicle or its equipment which is required by these Regulations to be notified to the Secretary of State; and

the sizes of the tyres fitted to the wheels of the vehicle at the time of the issue of the certificate, and the particular conditions, if any, in which a vehicle should be used on roads at or below its plated weights when fitted with those tyres properly maintained.