Moldova standards PDF

Optical amplifiers - Part 9- Semiconductor optical amplifiers (SOAs). IEC TR 61292-9:2023-01(en). Original standard IEC TR 61292-9-2023 in PDF full version. Additional info + preview on request

Document status: Active

Insulating liquids - Determination of the partial discharge inception voltage (PDIV) - Test procedure. IEC 61294:1993. Original standard IEC TR 61294-1993 in PDF full version. Additional info + preview on request

Document status: Active

Calibration tapes for broadcast VTRs. IEC 61295:1994. Original standard IEC TR 61295-1994 in PDF full version. Additional info + preview on request

Document status: Active

Household high-fidelity audio equipment and systems - Methods of measuring and specifying the performance - Part 6- Listening tests on loudspeakers - Single stimulus ratings and paired comparisons. Original standard IEC TR 61305-6-2005 in PDF full version. Additional info + preview on request

Document status: Active

Protection against lightning electromagnetic impulse - Part 4: Protection of equipment in existing structures. CEI/IEC 61312-4:1998. Original standard IEC TR 61312-4-1998 in PDF full version. Additional info + preview on request

Document status: Active

Handbook of audio and video symbols. Original standard IEC TR 61320-1996 in PDF full version. Additional info + preview on request

Document status: Withdrawn