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Standardization of interconnections between broadcasting transmitters or transmitter systems and supervisory equipment - Part 2- Interface standards for systems using data bus type interconnections. CEI/IEC 60864-2-1997. Original standard IEC 60864-2-1997 in PDF full version. Additional info + preview on request

Document status: Active

Short-circuit currents - Calculation of effects - Part 1- Definitions and calculation methods. IEC 60865-1-2011. Original standard IEC 60865-1-2011 in PDF full version. Additional info + preview on request

Document status: Active

Characteristics and calibration of hydrophones for operation in the frequency range 0.5 MHz to 15 MHz. CEI/IEC 60866-1987. Original standard IEC 60866-1987 in PDF full version. Additional info + preview on request

Document status: Replaced by

Insulating liquids - Specifications for unused liquids based on synthetic aromatic hydrocarbons. IEC 60867-2022-10(en-fr). Original standard IEC 60867-2022 in PDF full version. Additional info + preview on request

Document status: Active

Flickermeter - Functional and design specifications. Original standard IEC 60868-1986 in PDF full version. Additional info + preview on request

Document status: Active

Fibre optic interconnecting devices and passive components - Fibre optic passive power control devices - Part 1- Generic specification. IEC 60869-1-2018-11(en-fr). Original standard IEC 60869-1-2018 in PDF full version. Additional info + preview on request

Document status: Active