Section 43 of the Act includes details about what constitutes ‘materially breaching a procedural requirement’, which includes breaching a procedural requirement in relation to a tender.
Mae adran 43 o'r Ddeddf yn cynnwys manylion am yr hyn sy'n gyfystyr â ‘thorri gofyniad gweithdrefnol mewn ffordd berthnasol’, sy'n cynnwys torri gofyniad gweithdrefnol mewn perthynas â thendr.