for electronic recording equipment, as defined in point 7 of the first paragraph of Part II, any interruption exceeding 100 milliseconds in the power supply of the recording equipment (except lighting), not later than at switching-on the power supply again,
trealamh taifeadta leictreonaigh, a shainmhínítear i bpointe 7 den chéad mhír de Chuid II, aon idirscor atá níos mó ná 100 milleasoicind i soláthar cumhachta an trealaimh taifeadta (seachas soilsiú), tráth nach déanaí ná an tráth a chuirfear an soláthar cumhachta ar siúl arís,