(paragraphs 32 and 33) contracts for the purchase of water or energy, or fuel for the production of energy, by utilities carrying out a relevant utility activity.
(paragraffau 32 a 33) contractau ar gyfer prynu dŵr neu ynni, neu danwydd i gynhyrchu ynni, gan gyfleustodau sy’n cyflawni gweithgarwch cyfleustod perthnasol.