Bacteriological Assessment of the Indoor Air of Different Hospitals of Kathmandu District

Table 4

Distribution of bacterial load in different wards of different hospitals.

S. N	Hospitals	Number of colonies (observed)		Number of colonies (calculated) (cfu/m^3)		Total
		Emergency ward	General ward	Emergency ward	General ward
1	H1	43	52	96	116	212
2	H2	75	57	172	128	300
3	H3	59	11	132	26	158
4	H4	88	63	206	142	348
5	H5	49	37	110	82	192
6	H6	48	51	108	114	222
7	H7	12	12	28	30	58
8	H8	42	46	44	102	146
Total		414 (55.72%)	329 (44.2%)