For most contracts under reserved procurement arrangements, publication must take place before the end of the period of 90 days beginning with the day on which the contract is entered into.
Ar gyfer y rhan fwyaf o gontractau o dan drefniadau caffael a neilltuir, rhaid i'r contract gael ei gyhoeddi cyn diwedd y cyfnod o 90 diwrnod sy'n dechrau ar y diwrnod yr ymrwymir i'r contract.