Providing a sound habitat for man in space.
Microbiological growth on materials in an indoor environment contributes to the well known "sick building syndrome".  The inhabitants' health and well-being is affected by injurious vapours and odours given off to the air.  This is particularly pronounced in new and better tightened houses with unconventional building materials and wider employment of air conditioning.  The European Space Agency has recognized the problems to be expected in a totally closed and self-supported long-term habitat and has induced work on the selection of materials, resistant to microbiological growth, and on other microbial contamination control measures.  Requirements and procedures are being established as a basis for the microbiological cleanliness of the manned space environment and for the avoidance of microbiological growth on materials and equipment.  Methods are being developed, suitable for testing and predicting the resistivity to microbiological growth of materials to be used in long-term space habitats.
Stranger-Johannessen
M
M
Center for Industrial Research, Oslo, Norway.
D001419:Bacteria; D001424:Bacterial Infections; D003252:Construction Materials; D018504:Ecological Systems, Closed; D004783:Environmental Microbiology; D004866:Equipment Contamination / Q000517:prevention & control*; D005658:Fungi; D006801:Humans; D006813:Humidity; D008021:Life Support Systems / Q000295:instrumentation*; D009181:Mycoses; D018877:Sick Building Syndrome / Q000517:prevention & control*; D018531:Spacecraft / Q000295:instrumentation*