@font-face {
    font-family: 'iec_symbols_unicoderegular';
    src: url('Unicode_IEC_symbol.eot');
    src: url('Unicode_IEC_symbol.eot?#iefix') format('embedded-opentype'),
         url('Unicode_IEC_symbol.woff2') format('woff2'),
         url('Unicode_IEC_symbol.woff') format('woff'),
         url('Unicode_IEC_symbol.ttf') format('truetype'),
         url('Unicode_IEC_symbol.svg#iec_symbols_unicoderegular') format('svg');
    font-weight: normal;
    font-style: normal;
}

.iec_power{
    font-family: 'iec_symbols_unicoderegular';
    font-style: normal;
}