Determination of Indoor Air Quality in Archives and Biodeterioration of the Documentary Heritage : Table 1

Table 1: Microbial air concentration obtained at Argentinean archives.


Archives	CFU · m⁻³
Archives	Fungi	Bacteria	Total microorganisms*	(°C)	RH (%)

HAMLP	120^a	100^d	220	19.7 ± 1.4	50.6 ± 5.1
AHCRD	1271^b	1422^e	2693	18.7 ± 1.6	50.1 ± 5.2
AN	7667^c	6827^f	14494	18.5 ± 1.9	68.6 ± 1.7

^a,b,c,d,e,fIndicates significant differences according to the Duncan test (P 0.05) on comparing the environmental concentration of fungi and bacteria among different Argentinean archives. The microbial determination was made in 5 points by triplicate and the data averaged (). *Indicates the sum of the median concentration of fungi and bacteria.