this is the long term result of 'self policing' a favourite of Thatcher - why spend public money on staff to check stuff when we can trust private profit making corporations to comply with standards..Would it not be strange if it was found that the CUs caught fire due to incompetence of the installer or by the Manuf producing shite?.....that would never happen thought as we are so well policed!
Having left a 20 year career in industry becuse of losing my job to the Chinese once too often, my biggest gripe wasn't competition, but the unfair competetion of non-compliance with many standards. Why was/is Chinese product so cheap - because much of it it doesn't fully comply with EU standards.