STM PDF

Radiation protection instrumentation - Installed personnel surface contamination monitors. IEC 61098-2023-02(en-fr). Original standard IEC 61098-2023 in PDF full version. Additional info + preview on request

Document status: Active

Insulating liquids - Specifications for unused synthetic organic esters for electrical purposes. IEC 61099-2010. Original standard IEC 61099-2010 in PDF full version. Additional info + preview on request

Document status: Active

Classification of insulating liquids according to fire-point and net calorific value. IEC 61100-1992. Original standard IEC 61100-1992 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEC 61039-2025

The absolute calibration of hydrophones using the planar scanning technique in the frequency range 0.5 MHz to 15 MHz. IEC 61101-1991. Original standard IEC 61101-1991 in PDF full version. Additional info + preview on request

Document status: Replaced by

Measurement and characterisation of ultrasonic fields using hydrophones in the frequency range 0.5 MHz to 15 MHz. IEC 61102-1991. Original standard IEC 61102-1991 in PDF full version. Additional info + preview on request

Document status: Replaced by

Amendment 1 - Measurement and characterisation of ultrasonic fields using hydrophones in the frequency range 0.5 MHz to 15 MHz. Original standard IEC 61102-1991 amd1-1993 in PDF full version. Additional info + preview on request

Document status: Replaced by