Draft revision of Annex 1 (Approved treatments associated ...
Draft ISPM: Revision to Annex 1 and Annex 2 to ISPM 15 AB International Plant Protection Convention Page 3 of 10 [62]When using conventional heat chamber technology, the fundamental requirement is to achieve a minimum temperature of 56 °C for a minimum duration of 30 continuous minutes throughout the entire profile of the wood