DIN EN ISO 14240-1-2011 Soil quality - Determination of soil microbial biomass - Part 1 Substrate-induced respiration method (ISO 14240-1 1997) German version EN ISO 14240-1 2011《土.pdf
《DIN EN ISO 14240-1-2011 Soil quality - Determination of soil microbial biomass - Part 1 Substrate-induced respiration method (ISO 14240-1 1997) German version EN ISO 14240-1 2011《土.pdf》由会员分享,可在线阅读,更多相关《DIN EN ISO 14240-1-2011 Soil quality - Determination of soil microbial biomass - Part 1 Substrate-induced respiration method (ISO 14240-1 1997) German version EN ISO 14240-1 2011《土.pdf(12页珍藏版)》请在麦多课文档分享上搜索。
1、September 2011 Translation by DIN-Sprachendienst.English price group 8No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).I
2、CS 13.080.30!$taL“1816241www.din.deDDIN EN ISO 14240-1Soil quality Determination of soil microbial biomass Part 1: Substrate-induced respiration method (ISO 14240-1:1997)English translation of DIN EN ISO 14240-1:2011-09Bodenbeschaffenheit Bestimmung der mikrobiellen Biomasse von Bden Teil 1: Substra
3、t-induziertes Respirationsverfahren (ISO 14240-1:1997)Englische bersetzung von DIN EN ISO 14240-1:2011-09Qualit du sol Dtermination de la biomasse microbienne du sol Partie 1: Mthode par respiration induite par le substrat (ISO 14240-1:1997)Traduction anglaise de DIN EN ISO 14240-1:2011-09Supersedes
4、DIN ISO 14240-1:1999-10www.beuth.deDocument comprises pagesIn case of doubt, the German-language original shall be considered authoritative.1208.11 DIN EN ISO 14240-1:2011-09 2 A comma is used as the decimal marker. National foreword This standard has been prepared by Technical Committee ISO/TC 190
5、“Soil quality” in collaboration with Technical Committee CEN/TC 345 “Characterization of soils” (Secretariat: NEN, Netherlands). The responsible German body involved in its preparation was the Normenausschuss Wasserwesen (Water Practice Standards Committee), Working Committee NA 119-01-02-04 UA Biol
6、ogische Verfahren of NA 119-01-02 AA Abfall- und Bodenuntersuchung. ISO 14240 consists of the following parts, under the general title Soil quality Determination of soil microbial biomass: Part 1: Substrate-induced respiration method Part 2: Fumigation-extraction method Expert assistance and special
7、ized laboratories will be required to perform the procedure described in this standard. The DIN Standards corresponding to the International Standards referred to in this document are as follows: ISO 10381-6:1993 DIN ISO 10381:2009-09 ISO 10390:1994 DIN ISO 10390:2005-12 ISO 10694:1995 DIN ISO 10694
8、:1996-08 ISO 11260:1994 DIN EN ISO 11260:2011-09 ISO 11266:1994 DIN ISO 11266:1997-05 ISO 11277 DIN ISO 11277 ISO 11465:1993 DIN ISO 11465:1996-12 Amendments This standard differs from DIN ISO 14240-1:1999-10 as follows: a) ISO 14240-1 has been adopted as European Standard EN ISO 14240-1. Previous e
9、ditions DIN ISO 14240-1: 1999-10 DIN EN ISO 14240-1:2011-09 3 National Annex NA (informative) Bibliography DIN EN ISO 11260:2011-09, Soil quality Determination of effective cation exchange capacity and base saturation level using barium chloride solution DIN ISO 10381-6:2009-09, Soil quality Samplin
10、g Part 6: Guidance on the collection, handling and storage of soil under aerobic conditions for the assessment of microbiological processes, biomass and diversity in the laboratory DIN ISO 10390:2005-12, Soil quality Determination of pH DIN ISO 10694:1996-08, Soil quality Determination of organic an
11、d total carbon after dry combustion (elementary analysis) DIN ISO 11266:1997-05, Soil quality Guidance on laboratory testing for biodegradation of organic chemicals in soil under aerobic conditions DIN ISO 11277, Soil quality Determination of particle size distribution in mineral soil material Metho
12、d by sieving and sedimentation DIN ISO 11465:1996-12, Soil quality Determination of dry matter and water content on a mass basis Gravimetric method DIN EN ISO 14240-1:2011-09 4 This page is intentionally blank EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 14240-1 June 2011 ICS 13.080.30 E
- 1.请仔细阅读文档,确保文档完整性,对于不预览、不比对内容而直接下载带来的问题本站不予受理。
- 2.下载的文档,不会出现我们的网址水印。
- 3、该文档所得收入(下载+内容+预览)归上传者、原创作者;如果您是本文档原作者,请点此认领!既往收益都归您。
下载文档到电脑,查找使用更方便
10000 积分 0人已下载
下载 | 加入VIP,交流精品资源 |
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- DINENISO1424012011SOILQUALITYDETERMINATIONOFSOILMICROBIALBIOMASSPART1SUBSTRATEINDUCEDRESPIRATIONMETHODISO1424011997GERMANVERSIONENISO1424012011

链接地址:http://www.mydoc123.com/p-679565.html