20.6 V kritičnih primerih, ko oblasti v zvezi z določenim subvencioniranim proizvodom ugotovijo, da je nastala škoda težko popravljiva zaradi nenadnega velikega uvoza proizvoda, ki uživa koristi subvencij, ki se izplačujejo ali dajejo na način, ki ni v skladu z določbami GATT 1994 in tega sporazuma, in če se presodi, da je treba preprečiti ponovitev škode, določiti izravnalno carino za tak uvoz za nazaj, je možno tako carino določiti za uvoz, ki je prešel v porabo največ 90 dni pred dnevom uvedbe izravnalnih ukrepov.
20.6 In critical circumstances where for the subsidized product in question the authorities find that injury which is difficult to repair is caused by massive imports in a relatively short period of a product benefiting from subsidies paid or bestowed inconsistently with the provisions of GATT 1994 and of this Agreement and where it is deemed necessary, in order to preclude the recurrence of such injury, to assess countervailing duties retroactively on those imports, the definitive countervailing duties may be assessed on imports which were entered for consumption not more than 90 days prior to the date of application of provisional measures.