However, in order to provide for a smooth transition it should be possible, for a limited period of time from that date, for devices to be placed on the market or put into service by virtue of a valid certificate issued pursuant to Directive 90/385/EEC or pursuant to Directive 93/42/EEC.
Mar sin féin, d'fhonn foráil a dhéanamh d'aistriú rianúil, ba cheart go bhféadfaí, go ceann tréimhse teoranta ama i ndiaidh an dáta sin, feistí a bhfuil feidhm ag na ceanglais sin maidir leo a chur ar an margadh nó a chur i seirbhís, ar feistí iad ar eisíodh deimhniú ina leith de bhun Threoir 90/385/CEE agus Threoir 93/42/CEE.