STB PDF

Steel wire ropes. Determination of rotational properties. Original standard BS ISO 21669-2005 (2008) in PDF full version. Additional info + preview on request

Document status: Active

Water quality. Determination of perfluoroalkyl and polyfluoroalkyl substances (PFAS) in water. Method using solid phase extraction and liquid chromatography-tandem mass spectrometry (LC-MS/MS). Original standard BS ISO 21675-2019 in PDF full version. Additional info + preview on request

Document status: Active

Sustainability in buildings and civil engineering works. Indicators and benchmarks. Principles, requirements and guidelines. Original standard BS ISO 21678-2020 in PDF full version. Additional info + preview on request

Document status: Active

Carbonaceous materials used in the production of aluminium. Determination of density by gas pyknometry (volumetric) using helium as the analysis gas. Solid materials. Original standard BS ISO 21687-2007 in PDF full version. Additional info + preview on request

Document status: Active

Glass in building. Glass blocks. Specification and test methods. Original standard BS ISO 21690-2021 in PDF full version. Additional info + preview on request

Document status: Active

Textiles. Test method for accelerated hydrolysis of textile materials and biodegradation under controlled composting conditions of the resulting hydrolysate. Original standard BS ISO 21701-2019 in PDF full version. Additional info + preview on request

Document status: Withdrawn