The acceptable noise level in an industrial area by BIS is in between?
A40 and 50 db
B45 and 55 db
C45 and 60 db
D45 and 65 db
A40 and 50 db
B45 and 55 db
C45 and 60 db
D45 and 65 db
Related Questions:
Consider the differences between the Planning and Preparation phases of a Disaster Management Exercise (DMEx).
Discussion-Based DMEx contribute to the evaluation of which aspects of disaster management?