The continuous engine power shall be determined in accordance with the requirements adopted by the International Organisation for Standardisation in its recommended International Standard ISO 3046/1, second edition, October 1981.
Cinnfear cumhacht leanúnach an innill i gcomhréir leis na ceanglais a ghlac Eagraíocht Idirnáisiúnta na gCaighdeán sa dara leagan dá Caighdeán Idirnáisiúnta molta ISO 3046/1, Deireadh Fómhair 1981.