STB PDF

Space systems. Unmanned spacecraft. Estimating the mass of remaining usable propellant. Original standard BS ISO 23339-2010 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Jewellery and precious metals - Non destructive precious metal fineness confirmation by ED-XRF. Original standard BS ISO 23345-2021 in PDF full version. Additional info + preview on request

Document status: Active

Radio-controlled clocks. Signal receiving measurement method. Original standard BS ISO 23346-2020 in PDF full version. Additional info + preview on request

Document status: Active

Animal and vegetable fats and oils. Determination of sterols and stanols in foods and dietary supplements containing added phytosterols. Original standard BS ISO 23349-2020 in PDF full version. Additional info + preview on request

Document status: Active

Hydrometry. Catching-type liquid precipitation measuring gauges. Original standard BS ISO 23350-2021 in PDF full version. Additional info + preview on request

Document status: Active

Acoustics. Measurement of speech level reduction of furniture ensembles and enclosures. Laboratory method. Original standard BS ISO 23351-1-2020 in PDF full version. Additional info + preview on request

Document status: Active