It is necessary to provide for the option of requiring a performance guarantee in relation to works, supplies and complex services in order to guarantee compliance with substantial contractual obligations and to ensure proper performance throughout the duration of the contract.
Ní mór foráil a dhéanamh maidir leis an rogha i dtaca le ráthaíocht feidhmíochta a éileamh i gcás saothair, soláthairtí agus seirbhísí casta chun comhlíonadh oibleagáidí suntasacha conarthacha a ráthú agus chun feidhmiú iomchuí le linn ré an chonartha a áirithiú.