STM PDF

Soil quality - Effects of pollutants on earthworms - Part 3- Guidance on the determination of effects in field situations. Original standard ISO 11268-3-2014 in PDF full version. Additional info + preview on request

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Soil quality - Determination of the effects of pollutants on soil flora - Part 1- Method for the measurement of inhibition of root growth. Original standard ISO 11269-1-2012 in PDF full version. Additional info + preview on request

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Soil quality - Determination of the effects of pollutants on soil flora - Part 2- Effects of contaminated soil on the emergence and early growth of higher plants. Original standard ISO 11269-2-2012 in PDF full version. Additional info + preview on request

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Stainless steel tubes - Dimensions, tolerances and conventional masses per unit length. Original standard ISO 1127-1992 in PDF full version. Additional info + preview on request

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Intelligent transport systems - Lane keeping assistance systems (LKAS) - Performance requirements and test procedures. Original standard ISO 11270-2014 in PDF full version. Additional info + preview on request

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Soil quality - Determination of redox potential - Field method. Original standard ISO 11271-2022 in PDF full version. Additional info + preview on request

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