STM PDF

State of the art for symmetrical pair quad cables with transmission characteristics beyond category 5. Original standard IEC TS 61873-2001 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Ultrasonics - Pulsed Doppler diagnostic systems - Test procedures to determine performance. Original standard IEC TS 61895-1999 in PDF full version. Additional info + preview on request

Document status: Active

Electrical insulating materials and systems - Electrical measurement of partial discharges (PD) under short rise time and repetitive voltage impulses. IEC TS 61934:2024-01(en). Original standard IEC TS 61934-2024 in PDF full version. Additional info + preview on request

Document status: Active

Power installations exceeding 1 kV AC and 1,5 kV DC - Part 0- Principles to be observed in the design and erection of high voltage installations - Safety of high voltage installations. IEC TS 61936-0:2023-05(en). Original standard IEC TS 61936-0-2023 in PDF full version. Additional info + preview on request

Document status: Active

Optical fibres - Polarization mode dispersion measurement techniques for single-mode optical fibres. Original standard IEC TS 61941-2000 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Integrated circuits - Manufacturing line approval - Demonstration vehicles. Original standard IEC TS 61944-2000 in PDF full version. Additional info + preview on request

Document status: Active