B
bobby101
3 operational factors which must be considered when carrying out a PIR
is it the correct operation of all assemblies including switchgear, controls and interlocks
or the correct operation of switches, RCD's and the correct operation of test instruments
or other ????
is it the correct operation of all assemblies including switchgear, controls and interlocks
or the correct operation of switches, RCD's and the correct operation of test instruments
or other ????
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