If livestock are not physically separate, both businesses should use the same permanent CPH number, and must observe the same movement reporting rules and standstill requirements.
Os nad yw’r da byw wedi’u gwahanu’n gorfforol dylai’r ddau fusnes ddefnyddio’r un rhif CPH, ac mae’n rhaid iddynt gydymffurfio â’r un rheolau cofnodi symudiadau a gofynion gwahardd symud.