I am sorry. I repeat my question regarding to EASA-OPS (content has not changed )
CAT.POL.A.230 Landing — dry runways
(a) The landing mass of the aeroplane ... shall allow a full stop landing from 50 ft above the threshold:
(1) for turbo-jet powered aeroplanes, within 60 % of the landing distance available (LDA);
CAT.POL.A.235 Landing — wet and contaminated runways
(a) When ... the runway ... may be wet, the LDA shall be at least 115 % of the required landing distance, determined in accordance with CAT.POL.A.230.
(b) When ... the runway ... may be contaminated, the LDA shall be at least the landing distance determined in accordance with (a), or at least 115 % of the landing distance determined in accordance with approved contaminated landing distance data or equivalent, whichever is greater.