Published Wednesday, 16 October 2013
Aaron Davidson and Neil McFerran died in August 2010. (© UTV)
Neil McFerran and Aaron Davidson, both 18, died in a holiday apartment in Castlerock in August 2010.
Some of their relatives attended a Preliminary Inquiry at Coleraine Courthouse on Wednesday where District Judge Peter King said Mr Brown has a case to answer.
The 52-year-old, from Ballygawley Road, Aghadowey, also faces a further 19 charges in relation to the installation of gas appliances in the north coast area.
His trial gets underway next month.
© UTV News