NOISE MONITORING DATA 2017 - CPCB ENVIS RP

Anand Vihar(C)
Months Day Night
Standard Limit in Leq dB(A) 65 55
January 67 63
Febraury 67 63
March 67 64
April 68 64
May 68 66
June 69 66
July 72 67
August 68 66
September 69 65
October 68 65
November 67 64
December 67 63
All Values are measured in Leq dB(A)
I= Industrial, C= Commercial, R= Residential, S= Silence