referred to in point 1.9.3, only when the product referred to in point (i) is not available, provided that that farmyard manure and animal excrement do not exceed 25 % of the weight of total components of the substrate, excluding the covering material and any added water, before composting;
dá dtagraítear i bpointe 1.9.3, ach amháin mura bhfuil fáil ar an táirge dá dtagraítear i bpointe (i), ar an gcoinníoll nach dtéann an t-aoileach agus na tuartha ainmhithe sin i gceist thar 25 % de mheáchan iomlán chomhpháirteanna na substráite, cé is moite den ábhar clúdaithe agus aon uisce breise a cuireadh leis, sula ndearnadh é a mhúiríniú;