STB PDF

Road vehicles. Test contaminants for filter evaluation - Arizona test dust. Original standard BS ISO 12103-1-2016 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Plain bearings. Tolerances - Fits. Original standard BS ISO 12129-1-2019 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Plain bearings. Hydrodynamic plain tilting pad thrust bearings under steady-state conditions - Functions for calculation of tilting pad thrust bearings. Original standard BS ISO 12130-2-2013 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Metallic materials. Unified method of test for the determination of quasistatic fracture toughness. Original standard BS ISO 12135-2021 in PDF full version. Additional info + preview on request

Document status: Active

Agricultural machinery. Agricultural trailers and trailed equipment. Drawbar jacks. Original standard BS ISO 12140-2013 in PDF full version. Additional info + preview on request

Document status: Replaced by

Stationary source emissions. Determination of mass concentration of particulate matter (dust) at low concentrations. Manual gravimetric method. Original standard BS ISO 12141-2002 in PDF full version. Additional info + preview on request

Document status: Withdrawn