35
ILLINOIS
ADJ’IINISTRATIVE
CODE
CHAPTER
II,
~952
,
App.
A
~UBT1TLE
LI
APPENDIX
A
STANDARD
TEST
SITE:
11
G1i\~AY DEE RAT I ON S
35~A
83~
M ICR OP H ONE
TARGET POINT
CENTERL1NE
OF
THE TRAVELLED
LANE OF THE
HIGHWAY
SEP
1
8
1984
AREA
MICROPHONE
LOCATION POINT
FiLtD
SOS
SL
-
CODE
III\UT
33
ILLiNOIS
ADNINISTRATIVE
CODE
CHAPTER
II
,~952,
App.
B
SUBTITLE
H
APPENDIX
B
RESTRiCTED
MEASURING
SITE:
HIGHWAY
OPERATIONS
26’~8~1OO~
—
—
-..
SEP
1
8
1984
SOS
-
ISL
-
CODE
tlNrr
35
ILLINOIS
ADMINISTRATIVE
CODE
CHAPTER
II,~952,
App.
C
SUBTITLE
H
APPENDIX
C
RESTRICTED
MEASURING
SITE
~TD1~
AND
“L”
DETERMINATION
FOR
REFLECTIVE
SURFACE
CORRECTION
Fii±t)
SEP
181984
MICROPHONE
/
BUILDING
-
BUILDING
SOS
-
LSL
-
CODE
UNIT
35
ILLINOIS
ADMINISTRATIVE
CODE
CHAPTER
II,
§952,
App.
B
SUBTITLE
H
APPENDIX
D
EXAMPLE OF B
AND
L DETERMINATION
Example
L=30
c~o
From
Figure 5,
Correction=
1dB
(No
reflective
surface
on
opposite
side
of
road
therefore
D=
—)
Center of
lane
Microphone
line
FiLU)
SEP
181984
SOS
-
ISL
-
CODE
J~~JIT
35
ILLINOiS
ADMINISTRATIVE
CODE
CHAPTER
II,~952,
App,
E
SUBTITLE
H
APPENDIX E
NOMOGRAPH
TO
DETERMINE
CORRECTIONS
FOR
REFLECTIVE
SURFACES
l0~-
80
-
70
60-
-
50
-
V
40~
30
20
-
0-
On
centerline
read
dE
added
to sound level limit
f
150
25
100
--90
-
80
1dB
--70
2dB
3
dB
4
dB
JO
correction
to
be
ci
C
60
ci
-50
mu
—
v
40
-J
4
ci
be
B
-4
4~)
30
Eu
ci
);-,
(-I
Co
20
UI
I
SEP
1
8
1984
125-
—4
ci
0
mci
Cci
(Sd
‘-44-4
-4
14~4
~
:-4
bn
mu
4~).~4
C
-~--~
mu
(-4
C
ci
C
cc
UI
-H
SOS
-
ISL
-
CODE
UT’JIT
35 ILLINOIS ADNINIST~TivE CODE’
CFIAPTER
II
,
~952, App.
F
SUBT ITLE H
APPENDIX
F
STANDARD TEST SITE:
STATIONARY TEST
35~CS3
flLEl)
SEP
181984
COMBIN AT I ON
VEHICLE
MICROPHONE
TARGET POINT
MEAS U
AREA
TERLINE OF
THE VEHICLE
MICROPHONE
LOCATION POINT
SOS
-
~SL
.
CODE
UNIT
35
ILLINOIS
ADMINISTRATIVE
CODE
CHAPTER
II,~952,
Anfl.
G
SUBTITLE
H
APPENDIX
G
EXAMPLE
OF
STANDARD
TEST
SITE:
HIGHWAY
OPERATIONS
~6O
FEET
~l8.3iri)DISTANCE BETWEEN
MICROPHONE
LOCATION AND TARGET
POINTS
J
ME AS U R
EM
T
AREA
MICROPHONE
TARGET POINT
CENTERLINE OF
E
TRAVELLED
LANE OF THE
HIGHWAY
FtL~D
SEP
18
1984
MICROPHONE
LOCATION
POINT
SOS
-
ISL
-
CODE
UNIT
35
ILLINOIS ADMINISTRATIVE CODE
ChAPTER
II,~952,
App.
II
SUBTITLE
II
APPENDIX
II
EXAMPLE
OF
STANDARD
TEST
SITE:
STATIONARY
TEST
(35
FEET
(10. Tm) DISTANCE BETWEEN
MICROPHONE
LOCATION
AND
TARGET
POINTS)
MICROPHONE
TARGET POINT
LONGITUDINAL
CENTERLINE
OF
THE
VEHICLE
SEP
181984
MEASU
AREA
MICROPHONE
SOS
.
~SL
-
CODE
UNIT
35
ILLiNOIS ADMINISTRATIVE
CODE
CHAPTER II,~952, App.
I
SUBTITLE H
APPENDIX
I
PASSENGER CAR MICROPHONE MOUNTING POSITIONS
Figure
1
Elevation view
Thr~
mrrroirhorfe
shalt
Ire
above
thp
roof
allowed
mtcrophorte
positions
Figure
2
Plan view
ousted
1
ft.
3rrr)
plus
or
rnrrrus
Y,
1•
15m1
Thp
rrrrcrol,orr,re
slosh
l~tocatrtrh
rr
ar
~r4hr
th~
rlrjr
of
rho
roof
Oa
the
Irrvstrs
sale
cit
the
l)assersr1er
Ca’
(‘us
or
raurrus
“
ft
.t5rrr).
allowed
microphone
pos1tions
rn
crophone
EL
r’.
FtthD
SEP
181984
SOS
-
ISL
-
CODE
UNIT
35
ILLINOIS ADMINISTRATIVE CODE
CHAPTER II,~952,
App.
J
SUBTITLE
H
APPENDIX J
OLD
RULE NUMBERS REFERENCED
The following table is provided to aid
in referencing old Agency rule numbers
to
section numbers pursuant to codification.
Old
35
Ill.
Adm. Code
Part 952
Part A
Section 952.100
Part
B
Section 952.110
Part C
Section 952.120
Section 952.121
Section 952.122
Section
952.123
Section
952.124
Section
952.125
Part
D
Section
952.130
Section
952.131
Section 952.132
Section 952.133
Section 952.134
Part E
Section 952.140
Part
F
Section 952.150
Figure
1
Appendix A
Figure 2
Appendix B
Figure
3
Appendix
C
Figure 4
Appendix D
Figure
5
Appendix E
Figure
6
Appendix
F
Figure
7
Appendix G
Figure
8
Appendix
H
Figure
9
Appendix
I
Added
in
Codification
Appendix
J
NS:l 658d,29/ts
SEP 18 1984
SOS
-
~SL
-
CODE
UNIT