STB PDF

Water quality - Determination of selected highly volatile organic compounds in water - Method using gas chromatography and mass spectrometry by static headspace technique (HS-GC-MS). Original standard BS ISO 20595-2018 in PDF full version. Additional info + preview on request

Document status: Active

Water quality - Determination of cyclic volatile methylsiloxanes in water - Part 2: Method using liquid-liquid extraction with gas chromatography-mass spectrometry (GC-MS). Original standard BS ISO 20596-2-2021 in PDF full version. Additional info + preview on request

Document status: Active

Ships and marine technology - Check valves for use in low temperature applications - Design and testing requirements. Original standard BS ISO 20602-2019 in PDF full version. Additional info + preview on request

Document status: Active

Infant formula and adult nutritionals - Determination of total iodine - Inductively coupled plasma mass spectrometry (ICP-MS). Original standard BS ISO 20647-2015 in PDF full version. Additional info + preview on request

Document status: Active

Road vehicles. Degrees of protection (IP code). Protection of electrical equipment against foreign objects, water and access. Original standard BS ISO 20653-2013 in PDF full version. Additional info + preview on request

Document status: Replaced by STB BS ISO 20653-2023

Graphic technology. Measurement and calculation of spot colour tone value. Original standard BS ISO 20654-2017 in PDF full version. Additional info + preview on request

Document status: Active