translate English to French: Uniform provisions concerning the approval of INTERNAL COMBUSTION ENGINES TO BE INSTALLED IN AGRICULTURAL AND FORESTRY TRACTORS AND IN NON-ROAD MOBILE MACHINERY, WITH REGARD TO THE MEASUREMENT OF THE NET POWER, NET TORQUE AND SPECIFIC FUEL CONSUMPTION
PRESCRIPTIONS UNIFORMES RELATIVES A L'HOMOLOGATION DES MOTEURS À COMBUSTION INTERNE DESTINÉS AUX TRACTEURS AGRICOLES ET FORESTIERS AINSI QU'AUX ENGINS MOBILES NON ROUTIERS EN CE QUI CONCERNE LA PUISSANCE NETTE, LE COUPLE NET ET LA CONSOMMATION SPÉCIFIQUE