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Hydrogen Technologies Standards form the basic framework for market ramp-up
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Climate change Standards and specifications support climate targets
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Smart Farming Standards and specifications are drivers for the digitalization of agriculture
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Publications of ISO/TC 147/SC 2

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ISO 17858	2007-02	Standards	Water quality - Determination of dioxin-like polychlorinated biphenyls - Method using gas chromatography/mass spectrometry More	Order from DIN Media
ISO 17943	2016-04	Standards	Water quality - Determination of volatile organic compounds in water - Method using headspace solid-phase micro-extraction (HS-SPME) followed by gas chromatography-mass spectrometry (GC-MS) More	Order from DIN Media
ISO 17993	2002-08	Standards	Water quality - Determination of 15 polycyclic aromatic hydrocarbons (PAH) in water by HPLC with fluorescence detection after liquid-liquid extraction More	Order from DIN Media
ISO 18073	2004-04	Standards	Water quality - Determination of tetra- to octa-chlorinated dioxins and furans - Method using isotope dilution HRGC/HRMS More	Order from DIN Media
ISO 18191	2015-09	Standards	Water quality - Determination of pHₜ in sea water - Method using the indicator dye m-cresol purple More	Order from DIN Media
ISO 18412	2005-06	Standards	Water quality - Determination of chromium(VI) - Photometric method for weakly contaminated water More	Order from DIN Media
ISO 18635	2016-04	Standards	Water quality - Determination of short-chain polychlorinated alkanes (SCCPs) in sediment, sewage sludge and suspended (particulate) matter - Method using gas chromatography-mass spectrometry (GC-MS) and electron capture negative ionization (ECNI) More	Order from DIN Media
ISO 18856	2004-09	Standards	Water quality - Determination of selected phthalates using gas chromatography/mass spectrometry More	Order from DIN Media
ISO 18857-1	2005-01	Standards	Water quality - Determination of selected alkylphenols - Part 1: Method for non-filtered samples using liquid-liquid extraction and gas chromatography with mass selective detection More	Order from DIN Media
ISO 18857-2	2009-09	Standards	Water quality - Determination of selected alkylphenols - Part 2: Gas chromatographic-mass spectrometric determination of alkylphenols, their ethoxylates and bisphenol A in non-filtered samples following solid-phase extraction and derivatisation More	Order from DIN Media

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