Where no such difference exists, any difference subsequently introduced shall not exceed 5% of the duty which applied on 1 January 1957 to products falling within heading No 27.09.
Mura bhfuil aon difríocht den sort sin ann, ni rachaidh aon difríocht a thabharfar isteach dá èis sin thar 5 % den dleacht a bhi i bhfeidhm ar an 1 Eanáir 1957 maidir le táirgi faoi cheannteideal Uimh. 27.09.