Closed-Cup Flash Point
|
Gallons
|
---|---|
Over 187° F.
|
400,000
|
105° F. to 187° F.
|
200,000
|
Below 105° F.
|
100,000
|
Table I
| |
---|---|
Frequency Ranges Containing Standard Octave
Bands
in Cycles per Second
|
Octave Band Sound-Pressure Level in Decibels
re 0.0002 dyne/cm
|
20 to 75
|
65
|
75 to 150
|
55
|
150 to 300
|
50
|
300 to 600
|
45
|
600 to 1,200
|
40
|
1,200 to 2,400
|
40
|
Above 2,400
|
35
|
Table II
| |
---|---|
Type of Location of Operation
or Character of Noise
|
Correction in Decibels
|
Daytime operation only
|
5
|
*Noise source operates less than 20% of
any 1-hour period
|
5
|
*Noise source operates less than 5% of
any 1-hour period
|
10
|
Noise of impulsive character
(hammering, etc.)
|
-5
|
Noise of periodic character
(hum, screech, etc.)
|
-5
|
Property is located in any M District and is
not within 200 feet of any R District
|
10
|
*Apply one of these corrections only.
|
133 - BmB, BmC2
|
416 - Ry
|
316 - BmB, BmC2
|
417 - CrD2, CrE
|
359 - MxD2
|
419 - SfB
|
414 - BmB, BmC2
|
451 - Ht
|
75 - CcB, CrC, CrD2, CrE
|
417 - CrD2, CrE
|
282 - CeB, CrC, CrD2, CrE
|
419 - SfB
|
416 - Ry
|
4 - Mf
|
11 - Am
|
5W - Sg
|
11W - Ww
|
7 - Dh
|
54 - Lp
|
10 - Am
|
419 - SfB
|
10W - Ww
|
452 - Ac
|
4 - Mf
|
419 - SfB
|
416 - Ry
|
462 - Ht
|
Frequency
(Cycles Per Second)
|
Displacement
(inches)
Outside the Premises
|
Displacement
(inches)
Outside the District
|
---|---|---|
0 to 10
|
0.0020
|
0.0004
|
10 to 20
|
0.0010
|
0.0002
|
20 to 30
|
0.0006
|
0.0001
|
30 to 40
|
0.0004
|
0.0001
|
40 to 50
|
0.0003
|
0.0001
|
50 and over
|
0.0002
|
0.0001
|