English: material breach
Welsh: torcyfraith perthnasol
Subject: Cyfraith
English context: Each of the following circumstances is a termination ground—(a)the contracting authority considers that the contract was awarded or modified in material breach of this Act or regulations made under it; (b)a supplier has, since the award of the contract, become an excluded supplier or excludable supplier (including by reference to an associated person); (c)a supplier (other than an associated person) to which the supplier is sub-contracting the performance of all or part of the public contract is an excluded or excludable supplier.
Plural: torcyfreithiau perthnasol
Notes: Daw’r frawddeg gyd-destunol Saesneg o Ddeddf Caffael 2023 (deddfwriaeth Llywodraeth y DU, sydd ar gael yn Saesneg yn unig). Mewn cyd-destunau eraill gall 'sylweddol' fod yn drosiad mwy addas o 'material'.