Effect of Road Traffic Noise Pollution on Human Work Efficiency in Government Offices, Private Organizations, and Commercial Business Centres in Agartala City Using Fuzzy Expert System: A Case Study

Table 4

Noise levels in dB (A) at Office Lane.

Sl. no.	I	II	III	IV	V	VI	Average	Max.	Min.
1	70.9	72.8	80.5	78.2	65.1	72.2	73.28	80.5	65.1
2	68.1	65.6	75.2	70.5	67.4	71.6	69.73	75.2	65.6
3	74.2	68.1	62.3	71.5	66.5	73.5	69.35	74.2	62.3
4	68.2	74.3	75.6	77.3	64.4	70.2	71.66	77.3	64.4
5	60.4	68.7	72.6	62.3	76.4	66.5	67.82	76.4	60.4
6	72.2	76.2	65.6	68.7	73.4	68.2	70.72	65.6	73.4