Informative symbols for use on electrical and electronic equipment - Transmitted power monitor
Document status: [ Superseded ]
Informative symbols for use on electrical and electronic equipment - Transmit/receive monitor
Document status: [ Superseded ]
Informative symbols for use on electrical and electronic equipment - Hydrophone
Document status: [ Superseded ]
Informative symbols for use on electrical and electronic equipment - Underwater sound projector
Document status: [ Superseded ]
Informative symbols for use on electrical and electronic equipment - Reversible transducer
Document status: [ Superseded ]
Informative symbols for use on electrical and electronic equipment - Transformer
Document status: [ Superseded ]
Informative symbols for use on electrical and electronic equipment - Band-pass filter
Document status: [ Superseded ]
Informative symbols for use on electrical and electronic equipment - Band-pass filter with variable centre frequency
Document status: [ Superseded ]
Informative symbols for use on electrical and electronic equipment - Band-pass filter with variable pass-band; selectivity control
Document status: [ Superseded ]
Informative symbols for use on electrical and electronic equipment - Band-stop filter
Document status: [ Superseded ]
