Economic Development A District
Octave Band (cycles per second) | Sound Pressure Level (decibels) | |
0 - 74 | 60 | |
75 - 149 | 52 | |
150 - 299 | 50 | |
300 - 599 | 45 | |
600 - 1,199 | 40 | |
1,200 - 2,399 | 36 | |
2,400 - 4,799 | 31 | |
4,800 - 20,000 | 30 |
Frequency (cycles per second) | Vibration Displacement (in inches) | ||
|---|---|---|---|
Steady State | Impact | ||
Under 10 | .0005 | .0010 | |
10 - 19 | .0004 | .0008 | |
20 - 29 | .0003 | .0006 | |
30 - 39 | .0002 | .0004 | |
40 and over | .0001 | .0002 | |
Use | Required Parking | ||
|---|---|---|---|
Offices | One parking space for every 200 square feet of floor space or each three employees, whichever is greater. | ||
Light manufacturing | One parking space for every 500 square feet of floor space. | ||
Wholesale or warehouse | One parking space for 800 square feet of floor space. | ||
Restaurants and places of public assembly | One parking space for every four persons that can be legally accommodated plus one for every employee. | ||
House of worship | One parking space for every two persons that can be legally accommodated. | ||
Public utilities and facilities use by fire and ambulance services [Added 8-21-1989 by L.L. No. 4-1989] | One parking space for every 800 square feet of floor area. | ||
None of said parking area shall be within 15 feet of any front, side or rear lot line. | |||
Economic Development A District
Octave Band (cycles per second) | Sound Pressure Level (decibels) | |
0 - 74 | 60 | |
75 - 149 | 52 | |
150 - 299 | 50 | |
300 - 599 | 45 | |
600 - 1,199 | 40 | |
1,200 - 2,399 | 36 | |
2,400 - 4,799 | 31 | |
4,800 - 20,000 | 30 |
Frequency (cycles per second) | Vibration Displacement (in inches) | ||
|---|---|---|---|
Steady State | Impact | ||
Under 10 | .0005 | .0010 | |
10 - 19 | .0004 | .0008 | |
20 - 29 | .0003 | .0006 | |
30 - 39 | .0002 | .0004 | |
40 and over | .0001 | .0002 | |
Use | Required Parking | ||
|---|---|---|---|
Offices | One parking space for every 200 square feet of floor space or each three employees, whichever is greater. | ||
Light manufacturing | One parking space for every 500 square feet of floor space. | ||
Wholesale or warehouse | One parking space for 800 square feet of floor space. | ||
Restaurants and places of public assembly | One parking space for every four persons that can be legally accommodated plus one for every employee. | ||
House of worship | One parking space for every two persons that can be legally accommodated. | ||
Public utilities and facilities use by fire and ambulance services [Added 8-21-1989 by L.L. No. 4-1989] | One parking space for every 800 square feet of floor area. | ||
None of said parking area shall be within 15 feet of any front, side or rear lot line. | |||