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Water quality - Enumeration of Escherichia coli and coliform bacteria - Part 1- Membrane filtration method for waters with low bacterial background flora - Amendment 1. Original standard ISO 9308-1-2014 amd1-2016 in PDF full version. Additional info + preview on request

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Water quality - Enumeration of Escherichia coli and coliform bacteria - Part 2- Most probable number method. Original standard ISO 9308-2-2012 in PDF full version. Additional info + preview on request

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Water quality - Detection and enumeration of Escherichia coli and coliform bacteria - Part 3- Miniaturized method (Most Probable Number) for the detection and enumeration of E. coli in surface and waste water. Original standard ISO 9308-3-1998 in PDF full version. Additional info + preview on request

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Water quality - Detection and enumeration of Escherichia coli and coliform bacteria - Part 3- Miniaturized method (Most Probable Number) for the detection and enumeration of E. coli in surface and waste water - Technical Corrigendum 1. Original standard ISO 9308-3-1998 cor1-2000 in PDF full version. Additional info + preview on request

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Green bananas - Guide to storage and transport. Original standard ISO 931-1980 in PDF full version. Additional info + preview on request

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Adhesives for thermoplastic piping systems - Part 1- Determination of film properties. Original standard ISO 9311-1-2005 in PDF full version. Additional info + preview on request

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