Monitoring Parameter Sample Clauses
Monitoring Parameter. 2.2.1 A LAeq 30min was obtained during night-time normal train operation on a monthly basis.
Monitoring Parameter. 2.1.1 Noise The construction noise levels were measured in terms of the A-weighted equivalent continuous sound pressure level (Leq). Leq(30 min) was measured to determine the noise impact for the time period between 0700 – 1900 hours on normal weekdays and Leq(5 min) was taken at times other than normal weekdays.