The contract has previously been modified, with modifications thus far totalling £600,000, which represents a cumulative change in the estimated lifetime value of the contract of 15%.
Mae’r contract wedi’i addasu o’r blaen, a chyfanswm yr addasiadau hyd yma yw £600,000, sydd felly’n newid cronnus o 15% yng ngwerth oes amcangyfrifedig y contract.