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ISO 14001:2015 Environmental management systems — Requirements with guidance for use
ISO 16258-1:2015 Workplace air — Analysis of respirable crystalline silica by X-ray diffraction — Part 1: Direct-on-filter method
ISO 13065:2015 Sustainability criteria for bioenergy
ISO 16258-2:2015 Workplace air — Analysis of respirable crystalline silica by X-ray diffraction — Part 2: Method by indirect analysis
ISO 17621:2015 Workplace atmospheres — Short term detector tube measurement systems — Requirements and test methods
ISO 18191:2015 Water quality — Determination of pHt in sea water — Method using the indicator dye m-cresol purple
ISO 17244:2015 Water quality — Determination of the toxicity of water samples on the embryo-larval development of Japanese oyster (Crassostrea gigas) and mussel (Mytilus edulis or Mytilus galloprovincialis)
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