Question 12: Should this material stream (i.e., metal/plastic/cartons) also include ‘other fibre-plastic composite packaging of a similar composition to cartons’?
cael eglurhad os oes mwy nag un pwnc â’r un enw - ychwanegu testun cymwys mewn cromfachau er enghraifft oren (ffrwyth) ac oren (lliw).