The requirements must, however, relate to the characteristics or performance of the products (e.g. recycled material) or the production process of the products (e.g. organically grown).
Ní foláir do na ceanglais baint abheith acu le saintréithe nó le feidhmíocht na dtáirgí áfach (e.g. ábhar athchúrsáilte) nó próiseas táirgthe na dtáirgí (e.g. fásta go horgánach).