0 guidelines such as sampling level ( aql ) and acceptance criteria are not well defined 指引沒(méi)有清析定義如抽樣水準(zhǔn)( aql ) ,接收標(biāo)準(zhǔn)等事項(xiàng)
All monitoring samples are drawn based on aql sampling plan and tested as per astm standards 所有監(jiān)測(cè)中的樣品均依據(jù)aql取樣標(biāo)準(zhǔn),按照astm標(biāo)準(zhǔn)測(cè)試。