In case the tanks are approved without their accessories, those accessories used during the tests on the tanks and identified in the manufacturer's documentation according to paragraph 11.2 above shall, at the request of the manufacturer, be included in the approval pursuant to Part IV of this Regulation.
Des accessoires supplémentaires doivent être inclus à condition que le service technique ait pu s'assurer que le véhicule satisfait aux prescriptions des Parties III et IV du présent règlement.