Unless otherwise provided, where a period, date or time-limit is laid down in the customs legislation, such period shall not be extended or reduced and such date or time-limit shall not be deferred or brought forward.
Mura bhforáiltear a mhalairt, i gcás ina ndéanfar tréimhse, dáta nó teorainn ama a leagan síos sa reachtaíocht chustaim, ní chuirfear fadú leis an tréimhse sin ná ní laghdófar í ná ní chuirfear siar ná ní chuirfear chun cinn an dáta sin nó an teorainn ama sin.