Q: How often does the WPM need to be re-treated? A: Acceptable treatments (i.e., heat treatment or fumigation with methyl bromide) need only be done once. Once the WPM are properly treated and marked by an approved treatment facility in any country, the mark will be accepted as proof of compliance for the life of the WPM

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問：木質(zhì)包裝隔多久需要重新進(jìn)行熏蒸處理？答：可接受的熏蒸處理（如熱處理或用甲基溴熏蒸）只能進(jìn)行一次。木質(zhì)包裝物一旦經(jīng)任何一國的一家認(rèn)可的處理機(jī)構(gòu)妥善處理并標(biāo)記后，該標(biāo)記將在其使用期內(nèi)作為符合要求的依據(jù)。