STM PDF

Road vehicles - Compressed natural gas (CNG) fuel system components - Part 9- Pressure regulator. Original standard ISO 15500-9-2020 in PDF full version. Additional info + preview on request

Document status: Active

Road vehicles - Compressed natural gas (CNG) fuel systems - Part 1- Safety requirements. Original standard ISO 15501-1-2016 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 15501-1-2025

Road vehicles - Compressed natural gas (CNG) fuel systems - Part 1- Safety requirements - Amendment 1. Original standard ISO 15501-1-2016 amd1-2021 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 15501-1-2025

Road vehicles - Compressed natural gas (CNG) fuel systems - Part 2- Test methods. Original standard ISO 15501-2-2016 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 15501-2-2025

Household refrigerating appliances - Characteristics and test methods. Original standard ISO 15502-2005 in PDF full version. Additional info + preview on request

Document status: Replaced by

Household refrigerating appliances - Characteristics and test methods - Technical Corrigendum 1. Original standard ISO 15502-2005 cor1-2007 in PDF full version. Additional info + preview on request

Document status: Replaced by