STM PDF

Hydrometry - Calibration of current-meters in straight open tanks. Original standard ISO 3455-2007 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 3455-2021

Plastic piping systems - Mechanical joints between fittings and pressure pipes - Test method for leaktightness under negative pressure. Original standard ISO 3459-2015 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 3459-2022

Oil of aniseed (Pimpinella anisum L.). Original standard ISO 3475-2002 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 3475-2020

Hard coal - Audibert-Arnu dilatometer test. Original standard ISO 349-1975 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 349-2020

Plastics piping systems - Mechanical joints between fittings and pressure pipes - Test method for resistance to pull-out under constant longitudinal force. Original standard ISO 3501-2015 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 3501-2021

Essential oil of sandalwood (Santalum album L.). Original standard ISO 3518-2022 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 3518-2025