Multi-stage type-approval may also be used by a single manufacturer, provided it is not used to circumvent the requirements applicable to vehicles built in a single stage.
Ina theannta sin, féadfaidh monaróir aonair cineálcheadú ilchéimneach a úsáid, ar choinníoll nach n-úsáidfear é chun dul timpeall ar na ceanglais is infheidhme maidir le feithiclí a thógtar in aon chéim amháin.