Aspect is registered with Gas Safe and a member of the Building Engineering Services Association (BESA). http://[email protected]/info.php?a%5B%5D=application+for+commercial+gas+service+%28%3Ca+href%3Dhttps%3A%2F%2FWww.Bos7.cc%2F%3EWww.Bos7.cc%3C%copyright%3E%29%3Cmeta+http-equiv%3Drefresh+content%3D0%3Burl%3Dhttps%3A%2F%2Fimages.google.as%2Furl%3Fq%3Dhttps%3A%2F%2Fblogfreely.net%2Fscaleopen16%2Fgas-safety-and-security-tips-for-landlords-making-sure-occupant-safety+%2F%3E