STM PDF

Water quality - Practices for evaluating and controlling microbiological colony count media used in water quality tests. Original standard ISO 9998-1991 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 11133-2014

Assistive products - Classification and terminology. Original standard ISO 9999-2022 in PDF full version. Additional info + preview on request

Document status: Active

Pump system energy assessment. Original standard ISO ASME 14414-2019 in PDF full version. Additional info + preview on request

Document status: Active

CIE standard colorimetric observers. Original standard ISO CIE 10527-1991 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 10527-2007

Light and lighting - Energy performance of lighting in buildings - Calculation of the impact of daylight utilization. Original standard ISO CIE 10916-2024 in PDF full version. Additional info + preview on request

Document status: Active

Colorimetry - Part 1- CIE standard colorimetric observers. Original standard ISO CIE 11664-1-2019 in PDF full version. Additional info + preview on request

Document status: Active