STM PDF

Assistive products for tissue integrity when lying down - Part 1- General requirements. Original standard ISO 20342-1-2019 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 20342-1-2022

Personal protective equipment - Test methods for footwear. Original standard ISO 20344-2011 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 20344-2021

Personal protective equipment - Safety footwear. Original standard ISO 20345-2011 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 20345-2021

Personal protective equipment - Protective footwear. Original standard ISO 20346-2014 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 20346-2021

Personal protective equipment - Occupational footwear. Original standard ISO 20347-2012 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 20347-2021

Fine ceramics (advanced ceramics, advanced technical ceramics) - Absolute measurement of internal quantum efficiency of phosphors for white light emitting diodes using an integrating sphere. Original standard ISO 20351-2017 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 20351-2024