b.stev Public Health & Aeromycology

Air is a medium to transmit disease indoors at school, work & public places is especially infectious Mostly air is harmless As much as 1% can be; “pathogenic.” AIR CONTAMINATION

Sanitise to combat airborne particles & prevent accumulated smells COMMON CAUSES are: Aspergillus B.clostridium Penicillium E.coli/ S.aureus Mucor rhizopus Micrococcus Yeasts Streptomycetaceae Rusts/Smuts S.marcesensias SANITATION (Microbiologyprocedure, 2008)‏

Chemical UV Radiation Air Filtered Bacteriocidal Vapours Laminar Air Flow (Microbiologyprocedure, 2008)‏

Chemical DRY VACCUM and TALCS apply OILED SAWDUST when sweeping Liquid disinfection bleachs/ creamed liquids/ sprays (Microbiologyprocedure, 2008)‏

UV RADIATION

(Microbiologyprocedure.com, 2008)

Filters of Cellulose acetate give a medium pleated around aluminium foil Particles to 0.3 µm removed USED IN: space technology electronic assembly aerospace industry (Microbiologyprocedure.com, 2008)

SOME FACTS

Bibliography Microbiologyprocedure.com. (2008). Air Microbiology. Retrieved August 13, 2008, from http//:www.microbiologyprocedure.com/air- microbiology/hesss-tub Microbiologyprocedure.com. (2008). Droplet, droplet nuclei, infectious dust .Retrieved August 13, 2008, from http//:www.microbiology procedure.com/air-microbiology/hesss-tub Microbiologyprocedure.com. (2008). Control, sources, hospitals, human health . Retrieved August 13, 2008, from http//:www.microbiology procedure.com/air-microbiology/hesss-tub