STM PDF

Cast steels and alloys with special physical properties. Original standard ISO 19960-2023 in PDF full version. Additional info + preview on request

Document status: Active

Optics and photonics - Spectroscopic measurement methods for integrated scattering by plane parallel optical elements. Original standard ISO 19962-2019 in PDF full version. Additional info + preview on request

Document status: Active

Heat pump water heaters - Testing and rating for performance - Part 1- Heat pump water heater for hot water supply. Original standard ISO 19967-1-2019 in PDF full version. Additional info + preview on request

Document status: Active

Air to water heat pumps - Testing and rating for performance - Part 2- Space heating and/or space cooling. Original standard ISO 19967-2-2024 in PDF full version. Additional info + preview on request

Document status: Active

Granulated cork and cork powder - Classification, properties and packing. Original standard ISO 1997-2018 in PDF full version. Additional info + preview on request

Document status: Active

Refrigerated hydrocarbon and non-petroleum based liquefied gaseous fuels - Metering of gas as fuel on LNG carriers during cargo transfer operations. Original standard ISO 19970-2017 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 19970-2025