When the relevant authority has decided to follow the Competitive Process (including the establishment of a framework agreement), it must publish a notice that will initiate the competitive tender.
Pan fo’r awdurdod perthnasol wedi penderfynu dilyn y Broses Gystadleuol (gan gynnwys sefydlu cytundeb fframwaith), rhaid iddo gyhoeddi hysbysiad a fydd yn cychwyn y tendr cystadleuol.