STM PDF

Earth-mover tyres and rims - Part 3- Rims. Original standard ISO 4250-3-2020 in PDF full version. Additional info + preview on request

Document status: Active

Sharing economy - General principles. Original standard ISO 42500-2021 in PDF full version. Additional info + preview on request

Document status: Active

Code designated diagonal tyres (ply rating marked series) for agricultural tractors, trailers and machines - Part 1- Tyre designation and dimensions, and approved rim contours. Original standard ISO 4251-1-2019 in PDF full version. Additional info + preview on request

Document status: Active

Code designated diagonal tyres (ply rating marked series) for agricultural tractors, trailers and machines - Part 2- Tyre load ratings. Original standard ISO 4251-2-2019 in PDF full version. Additional info + preview on request

Document status: Active

Tyres (ply rating marked series) and rims for agricultural tractors and machines - Part 4- Tyre classification and nomenclature. Original standard ISO 4251-4-2010 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Tyres (ply rating marked series) and rims for agricultural tractors and machines - Part 5- Logging and forestry service tyres. Original standard ISO 4251-5-1992 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 18807-2019