Safety run-through (4,5)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">safety run-through</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for fire drill that I've seen before include "emergency exercise" , "practice for disaster" , "Escape manoeuvre" , "evacuation, perhaps" , "Emergency procedure" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">safety run-through</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>