Black mould (Fungus) growing on the NEW window frames hits the £150M PFI "Chalcots" project. This serious and potentially hazardous situation has continued to become worse due to the moisture condensation during these cold and dump winter nights.The new "state-of-the-art" window metal frames (with poor internal thermal insulation) conduct heat from the warm inside surfaces to the colder outside surfaces. Therefore, all the inside metal frame surfaces become very COLD which acts as a condensing surface for the moisture in the air of resident homes.
It is believed that the condensates (upto 50ml per window) which collects on the lower window frame and window ceils is responsible for the development of black mould spores in the "silicon" sealant, which appears NOT to be the "anti-fungicidal" type which would have helped to control these bacterial growths.
It will be asked at the next PFIC meeting that all 710 properties be checked and repaired to comply with building regulations and Health and Safety legislation of mould spore prevention.
It is widely recognised by medical experts that mould spores are responsible for potentially causing allergic reactions and respiratory problems. Some moulds also produce mycotoxins that can pose serious health risks to humans and animals. Exposure to high levels of mycotoxins can lead to neurological problems and in some cases death. The health hazards produced by mould have been associated with sick building syndrome.
If you are concerned and wish to know more Read Wikipedia here, APSNET
The thermal efficiencies of the NEW window frames is thus compromised by not having any thermal insulation properties, heat (energy) is being conducted straight out from all the window frames in this £150M PFI scheme, this energy conservation inefficient and poor design requires an investigation at the highest level.
PFI Contract info here
Author: Nigel Rumble
