chips, particles, wood waste or scrap obtained in whole or part from these conifers, packing cases, crates or drums, pallets, box pallets or other load boards, dunnage, spacers and bearers, but including that which has not kept its natural round surface, shall be accompanied by the plant passport referred to in point l(a), after the wood or the isolated bark has undergone an appropriate heat-treatment to achieve a minimum wood-core temperature of 56 °C for 30 minutes in order to ensure freedom from live PWNs;
trsk, koščkov, odpadnega lesa ali ostankov, delno ali v celoti pridobljenih iz teh iglavcev, pakirnih zabojev, gajb ali kolutov, palet, zabojnih palet ali drugih tovornih desk, varovalnih oblog, razmikalnikov in nosilcev, vendar je vključno s tistim, ki ni ohranil svoje naravne okrogle površine, opremljen z rastlinskim potnim listom iz točke 1(a), potem, ko je bil les ali izolirano lubje ustrezno toplotno obdelan, da se doseže minimalna temperatura sredice lesa 56 C za 30 minut, s čimer se zagotovi odstranitev borove ogorčice;