Appendix D - Summary of Action and Limit
Levels
Table
1 – Action and Limit Levels for 1-hour TSP
Location |
Action Level |
Limit Level |
AM2 |
317.8 mg/m3 |
500 mg/m3 |
Table
2 – Action and Limit Levels for 24-hour TSP
Location |
Action Level |
Limit Level |
AM2 |
200.7 mg/m3 |
260 mg/m3 |
Table 3 – Action and
Limit Levels for Construction Noise (0700-1900 hrs of normal weekdays)
Location |
Action Level |
Limit Level |
M2 |
When one documented complaint, related to 0700 – 1900 hours on normal
weekdays, is received from any one of the sensitive receivers |
75 dB(A) |
M3* |
65/70 dB(A) |
*Daytime noise Limit
Level of 70 dB(A) applies to education institutions, while 65dB(A) applies
during school examination period