STM PDF

Water quality - Biological classification of rivers - Part 2- Guidance on the presentation of biological quality data from surveys of benthic macroinvertebrates. Original standard ISO 8689-2-2000 in PDF full version. Additional info + preview on request

Document status: Active

Measurement of radioactivity - Gamma ray and beta emitting radionuclides - Test method to assess the ease of decontamination of surface materials. Original standard ISO 8690-2024 in PDF full version. Additional info + preview on request

Document status: Active

Petroleum products - Low levels of vanadium in liquid fuels - Determination by flameless atomic absorption spectrometry after ashing. Original standard ISO 8691-1994 in PDF full version. Additional info + preview on request

Document status: Active

Water quality - Fresh water algal growth inhibition test with unicellular green algae. Original standard ISO 8692-2012 in PDF full version. Additional info + preview on request

Document status: Active

Tools for moulding - Flat ejector pins. Original standard ISO 8693-2011 in PDF full version. Additional info + preview on request

Document status: Active

Tools for moulding - Shouldered ejector pins. Original standard ISO 8694-2011 in PDF full version. Additional info + preview on request

Document status: Active