STM PDF

Steel - Determination of vanadium content - Flame atomic absorption spectrometric method (FAAS). Original standard ISO 9647-2020 in PDF full version. Additional info + preview on request

Document status: Active

Sorghum - Determination of tannin content. Original standard ISO 9648-1988 in PDF full version. Additional info + preview on request

Document status: Active

Metallic materials - Wire - Reverse torsion test. Original standard ISO 9649-2023 in PDF full version. Additional info + preview on request

Document status: Active

ISO general purpose metric screw threads - Tolerances - Part 1- Principles and basic data. Original standard ISO 965-1-2013 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 965-1-2026

ISO general purpose metric screw threads - Tolerances - Part 1- Principles and basic data - Amendment 1. Original standard ISO 965-1-2013 amd1-2021 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 965-1-2026

ISO general purpose metric screw threads - Tolerances - Part 2- Limits of sizes for internal and external threads (tolerance classes 6H and 6g for M1,6 to M100 and 5H and 6h for M1 to M1,4). Original standard ISO 965-2-2024 in PDF full version. Additional info + preview on request

Document status: Active