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Asparagus. Specification and test methods. Original standard BS ISO 20981-2020 in PDF full version. Additional info + preview on request
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Priests (caper) (Capparis spp.). Specification and test methods. Original standard BS ISO 20982-2020 in PDF full version. Additional info + preview on request
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Cornelian cherry. Specification and test methods. Original standard BS ISO 20984-2020 in PDF full version. Additional info + preview on request
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Measurement and characterization of particles by acoustic methods. Concepts and procedures in ultrasonic attenuation spectroscopy. Original standard BS ISO 20998-1-2006 in PDF full version. Additional info + preview on request
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Measurement and characterization of particles by acoustic methods. - Linear theory. Original standard BS ISO 20998-2-2022 in PDF full version. Additional info + preview on request
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Measurement and characterization of particles by acoustic methods. Guidelines for non-linear theory. Original standard BS ISO 20998-3-2017 in PDF full version. Additional info + preview on request
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