F1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Diwygiadau Testunol
F1Rheoliadau wedi eu dirymu (1.1.2025) gan The Producer Responsibility Obligations (Packaging and Packaging Waste) Regulations 2024 (O.S. 2024/1332), rhl. 1(2), Atod. 17 para. 1(c) (ynghyd รข rhl. 12, Atod. 15)