http://www.purpleaudio.co.uk/healthandsafety.htm Purple Audio provide the highest quality PA Hire to Concerts Festivals & Touring. We sell & install professional sound systems to all sizes of venue. Tue, 23 Aug 2011 19:35:39 GMT Web Easy by Avanquest Software http://www.purpleaudio.co.uk/healthandsafety.htm http://www.purpleaudio.co.uk/images/pahire014p00.gif http://www.purpleaudio.co.uk/healthandsafety.htm Tue, 23 Aug 2011 19:35:39 GMT Purple Audio Limited http://www.purpleaudio.co.uk/healthandsafety.htm#1