STM PDF

Files and rasps - Part 1- Dimensions. Original standard ISO 234-1-1983 in PDF full version. Additional info + preview on request

Document status: Active

Files and rasps - Part 2- Characteristics of cut. Original standard ISO 234-2-1982 in PDF full version. Additional info + preview on request

Document status: Active

Clevis pins without head. Original standard ISO 2340-1986 in PDF full version. Additional info + preview on request

Document status: Active

Guidelines for the determination of organic carbon and nitrogen stocks and their variations in mineral soils at field scale. Original standard ISO 23400-2021 in PDF full version. Additional info + preview on request

Document status: Active

Dentistry - Chairside denture base relining materials - Part 1- Hard type materials. Original standard ISO 23401-1-2023 in PDF full version. Additional info + preview on request

Document status: Active

Dentistry - Portable dental equipment for use in non-permanent healthcare environment - Part 1- General requirements. Original standard ISO 23402-1-2020 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 23402-1-2026