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1、中華人民共和國(guó)國(guó)家環(huán)境保護(hù)標(biāo)準(zhǔn)HJ613-2011土壤干物質(zhì)和水分的測(cè)定重量法Soil-Determinationofdrymatterandwatercontent-Gravimetricmethod本電子版為發(fā)布稿。請(qǐng)以中國(guó)環(huán)境科學(xué)出版社出版的正式標(biāo)準(zhǔn)文本為準(zhǔn)。2011-04-15發(fā)布2011-10-01實(shí)施環(huán)境保護(hù)部發(fā)布目次前言...........................................................................................................
2、..................................II警告..................................................................................................................................................11適用范圍.....................................................................................
3、.............................................12規(guī)范性引用文件......................................................................................................................13術(shù)語(yǔ)和定義................................................................................................
4、..............................14方法原理..................................................................................................................................15儀器和設(shè)備......................................................................................................
5、........................16樣品..........................................................................................................................................27分析步驟.......................................................................................................
6、...........................28結(jié)果計(jì)算與表示......................................................................................................................29質(zhì)量保證和質(zhì)量控制..............................................................................................................
7、.310注意事項(xiàng)..................................................................................................................................3附錄A（資料性附錄）本標(biāo)準(zhǔn)章條編號(hào)與ISO11465：1993（E）章條編號(hào)對(duì)照..................4附錄B（資料性附錄）本標(biāo)準(zhǔn)與ISO11465：1993（E）的技術(shù)性差異及其原因...................5I標(biāo)準(zhǔn)分享網(wǎng)www.bzfxw.c
8、om免費(fèi)下載前言為貫徹《中華人民共和國(guó)環(huán)境保護(hù)法》，保護(hù)環(huán)境，保障人體健康，規(guī)范土壤中干物質(zhì)和水分的測(cè)定方法，制定本標(biāo)準(zhǔn)。本標(biāo)準(zhǔn)規(guī)定了測(cè)定土壤中干物質(zhì)
