NEN-EN 13040-2:2024 Ontw. en

Draft standard
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18 Pages
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Publication date 2024-06-01
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English
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Soil improvers and growing media - Sample preparation - Part 2: Sample preparation for microbiological examination
This document specifies the general requirements for the preparation of samples and initial suspensions prior to microbiological examinations of soil improvers and growing media. This method is intended especially for sample preparation prior to microbiological examinations of e.g. E. coli, Salmonella spp. and Enterococcaceae.Because of the large variety of soil improvers and growing media, this method might not be appropriate in every detail for certain materials. This method might not be appropriate in every detail for certain products. In this case, different methods which are specific to these products can be used if necessary, for justified technical reasons.

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This document
NEN-EN 13040-2:2024 Ontw. en
Draft standard
Extra information
Registration date
2024-06-26
Committee
370223
TC
CEN/TC 223
ICS code
65.080 Fertilizers
Related to
prEN 13040-2:2024, IDT
Keywords
Agriculture - Fertilizers - Manure - Soil improvement - Culture media - Specimen preparation - Microbiological analysis - Bacteriological analysis

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