Competent authorities shall review regularly, and at least every two years, the accepted market practices that they have established, in particular by taking into account significant changes to the relevant market environment, such as changes to trading rules or to market infrastructures, with a view to deciding whether to maintain it, to terminate it, or to modify the conditions for its acceptance.
Déanfaidh na húdaráis inniúla athbhreithniú go tráthrialta, agus gach dhá bhliain ar a laghad, ar na cleachtais margaidh a bhfuil glacadh leo atá bunaithe acu, á chur san áireamh go sonrach acu athruithe suntasacha i dtimpeallacht an mhargaidh ábhartha, ar nós athruithe ar rialacha trádála nó ar bhonneagair mhargaidh, d’fhonn a chinneadh cibé an ndéanfaidh siad é a choimeád, deireadh a chur leis, na coinníollacha maidir lena ghlacadh a mhodhnú.