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Aqua -Swirl Polymer Coated Steel (PCS)
Stormwater Treatment System
Unless other traffic barriers are present,
bollards shall be placed around access riser(s)
viease see accompanied Aqua -Jwiri
specification notes.
* See Site Plan for actual system orientation.
Manhole Frame and Rim elevations to match finished
Cover by Manufacturer. grade. PCS risers should NOT be field
(See Details) cut by Contractor.
[ in non -naffic areas to prevent inadvertent y'
loading by maintenance vehicles. ae
[117 nir■[ Ill Train■
nzlt,,,,„,l 1 vz Grade (Rim)
A 8
lell i n
n Mn. r IIIA 1nll:l -
III
5'I Shc n 1356 n ,i
I.ur v2" e �ni'iz �rAl 1 MOAe■
D3 (1,2(12 H 12222 1 r i. i� I2 ii II k iN
Iz5 ,,,,1 Izs „end l k-i NO 1,
GmM BetlElll
�' 9 + ,P •Place small amrnmt of
concrete [3,000 psi 120
Wrap Compressible Exl uion It" Manhole Frame &Cover Detail
Joint Material to a m u mum and l vel ro to s e art
k I -inch
Joint
mm] ial to a i around Manhole Frame &Cover my and level )] to s fame. For TrafficFor Traffic Loading Areas
top of riser to allow transfer of For Non - Traffic Areas Only DO NOT allow n I I ale NTS
z inadvertent loading from NTS Game to rest up .
manhole cover to concrete slab.
10369OW
A [INI Iw■[
7
(1I
L.a 1W
[610 nYn[ PCs the
L
- Pipe coupling
by Contractor.
12" 1305 mml
long Stub -out
by Manufacturer.
arched Baffles
Swirl Inlet /Outlet
El.000C
(1727 ■n■[
11I
1762
ASPHALT OR AGGREGATE
Riser
Slide riser over top ring
PER TYPICAL SECTION
and bolt in 4 places I
0
1
Arched
Baffles
Gravel Backfill shall ex ten d at
least 3.5 feet outward from
Swirl Concentrator and for the
full height of the Swirl
Concentrator (including riser)
extending laterally to
undisturbed soils. (See M11
Detail Below)
taa000-
[■s7 mm)
� F� 11i�7I11B1Q�
'Phone (888) 34a -90441 Backfill
www.at t +shieldinc.coll
* Octagonal Bast Plate
A Bedding
71.0000"
[lass)
&0001I J_
Plan View Undisturbed Soil
: aShleld Section A -A
AM _rEA _AE_ . oo r
t
r,
r
EARTH OR SIDEWALK SURFACE CONCRETE CURB OR CURB dl: GUTTER
PAVEMENT
UNDERDRAIN TRENCH TO BE
INLET TYPE
ASPHALT OR AGGREGATE
FLUSH WITH BACK OF CURB
PIPE JOINT
PER TYPICAL SECTION
22"
z
15"
15"
TYPE AM *
24"
INSTALL FILTER FABRIC ON
Be Restrained
From ,Of Bend
Test Pressure
18"
PERIMETER OF TRENCH AND
iv
Degree
Of Bend
OVERLAP AT SUBGRADE LEVEL
Y
10"
12" 14"
_z
20"
24"
I•= `°
DOUBLE WALL PIPE, RANCOR
/S WASHED AGGREGATE
-
Hi -O, TYPE 4 PIPE OR EQUIVALENT
42'
3" 3" z
PER SECTION 401.01 OF THE
1 0"
VI IN MINI
STORM WATER TECHNICAL STANDARDS
80'
1 ?" MIN r-
115'
SUBSURFA CE DRAIN
NO SCALE
NOTES:
PIPE SHALL CONFORM TO SPEC REOUIREMENTS
OF SECTION 718 OF STANDARD SPECIFICATION
INSTALLATION REQUIRED: BOTH SIDES OF PAVEMENT
AND WHERE REQUESTED BY THE CITY ENGINEER
Cl T OF CARMEL STANDARDS STANDARD
DRAWING
SUBSURFACE DRAIN 10 -9
19' WIN
IING
✓E
ITING
NOTE: , ",,. „,."I,
PROVIDE PLANTINGS A MINIMUM OF 9" UP SLOPE OF CHANNEL AREA
SEE GRADING PLAN FOR EXTENT OF SLOPES ON SWALE
SEE LANDSCAPE PLANS FOR PLANTINGS. USE 6" MIN TOPSOIL
INSTALLATION:
1. REMOVE AND PROPERLY DISPOSE OF BRUSH, TREES, AND OTHER DEBRIS FROM THE FOUNDATION
AREA.
2. EXCAVATE AND SHAPE THE CHANNEL TO LINES AND DIMENSIONS SHOWN ON CONSTRUCTION PLANS,
REMOVING AND PROPERLY DISPOSING OF EXCESS SOIL SO THAT SURFACE WATER CAN ENTER THE
CHANNEL FREELY.
3. IF SOILS HAVE A SEASONAL HIGH WATER TABLE, INSTALL SUBSURFACE DRAINAGE TILE. OFFSET THE
DRAINAGE TILE TO ONE SIDE OF THE CHANNEL (DO NOT PLACE IN THE CENTER OF THE CHANNEL).
UTILITY LINES SHOULD NOT BE INSTALLED NEAR THE CHANNEL BOTTOM. PROTECT ALL
CONCENTRATED INFLOW POINTS ALONG THE CHANNEL WITH EROSION RESISTANT LININGS SUCH AS
RIPRAP OR WITH OTHER APPROPRIATE MEASURES.
4. ADD TOPSOIL WHERE SOILS EXPOSED DURING EXCAVATION WOULD BE UNSUITABLE FOR
ESTABLISHMENT OF VEGETATION.
5. PROVIDE TEMPORARY SEEDING TO SWALE IMMEDIATELY AFTER GRADING.
6. STABILIZE OUTLETS DURING CHANNEL INSTALLATION.
7. PROVIDE WATER QUALITY VEGETATIVE PLANTINGS ONLY AFTER MASS GRADING AS BEEN COMPLETED.
MAINTENANCE:
• INSPECT WITHIN 24 HOURS OF EACH RAIN EVENT AND AT LEAST ONCE EVERY SIX MONTHS
• CHECK CHANNEL OUTLET AND ROAD CROSSINGS FOR BLOCKAGE, SEDIMENT, BANK INSTABILITY, AND
PIPING OR SCOUR HOLES; REMOVE ANY BLOCKAGE, AND MAKE REPAIRS IMMEDIATELY,
• REMOVE SIGNIFICANT SEDIMENT AND DEBRIS FROM CHANNEL TO MAINTAIN DESIGN CROSS SECTION
AND CHANNEL GRADE AND TO PREVENT SPOT EROSION.
VEGETATIVE SWALE
CROSS SECTION
NOT TO SCALE
Restrained Joints Shall Be Mechanical Joint With Retainer Glands,
US Pipe TR Flex Joint System, US Pipe Field LOK Gasket System,
Or Equal.
NOTE: THE ABOVE RESTRAINED JOINT LENGTHS ARE MINIMUM LENGTHS
THE DESIGN ENGINEER SHALL DETERMINE IF LONGER LENGTHS ARE REQUIRED.
TI TLE:
CITY OF CARMEL JOINT RESTRAINT
STANDARD DETAILS TABLE
Jones & Henry Drowing Nome: CW10
Date: March 2001 Scale: Not To Scale Engineers. Inc.
INLET TYPE
A
PRESSURE
PIPE JOINT
RESTRAINT TABLE
22"
22"
15"
15"
TYPE AM *
24"
Length Of Pipe To
In Each Direction
Based On 150 PSI
Be Restrained
From ,Of Bend
Test Pressure
18"
TYPE B
30"
Degree
Of Bend
6"
8"
10"
12" 14"
16" 18"
20"
24"
30"
0",Tees
& Plugs
27
35'
27"
42'
50'
58'
1 0"
65'
73'
80'
95'
115'
45^
7'
9'
In Accordance With ASTM D -2321.
11'
13'
15'
2.1
17'
19'
21'
24'
29'
22 -1/2"
3'
4'
4' -0'
5'
6'
7'
1800
8'
9'
10'
12'
14'
11-1/4
2'
2'
"C" DIMENSION REFERS
3'
3'
4
1' -2'
4'
4'
5'
6'
7'
Restrained Joints Shall Be Mechanical Joint With Retainer Glands,
US Pipe TR Flex Joint System, US Pipe Field LOK Gasket System,
Or Equal.
NOTE: THE ABOVE RESTRAINED JOINT LENGTHS ARE MINIMUM LENGTHS
THE DESIGN ENGINEER SHALL DETERMINE IF LONGER LENGTHS ARE REQUIRED.
TI TLE:
CITY OF CARMEL JOINT RESTRAINT
STANDARD DETAILS TABLE
Jones & Henry Drowing Nome: CW10
Date: March 2001 Scale: Not To Scale Engineers. Inc.
1'-0" Minimum
Undisturbed Ground
Existing Pavement, Sow
Cut Straight Edge
Special Backfill Under
Pavement, Drives, Walks
Or Where Ordered Tamped
In 6" Layers
Special Backfill Shall
Conform To INDOT 211.02b
Undisturbed Earth
TRENCH SCHEDULE
** Table Is For ASTM D -3034, Wall Thickness
Class SDR 35 For 6 " -15" And ASTM
F -679 Wall Thickness Class T -1 For
18 " -36. For Other Flexible Pipes,
Minimum Trench Width "U" Shall Meet
Manufacturer's Requirements.
TC= TOP OF CASTING
ELEVATION � - --
_ _ _ - _ H= 4'(MAXIMUM)
6"
SSD CONNECTION
(4' MAX. DEPTH)
,1
6
BOX INLET SCHEDULE
INLET TYPE
A
B
MAX PIPE 0
TYPE A *
22"
22"
15"
15"
TYPE AM *
24"
24"
18"
18"
TYPE B
30"
46"
21"
21"
TYPE E *
30"
30"
21"
21"
TYPE J *
24"
36"
1 18"
27"
TYPE S
15"
1 61"
1 0"
36"
*
Note: "W" Is The Maximum Width For Rigid Pipes.
CONCRETE
12"
"U" Is The Minimum Width For Flexible Pipes
21"
2 3/4'
In Accordance With ASTM D -2321.
SSD (4' MAX.
6' -3'
S -6'
2.1
16 1/8'
DEPTH)
1500
24'
D
1' -0'
2' -8'
6' -3'
4' -0'
STEPS REQUIRED
16 3/16"
14'
1800
rmm_®
3 1/4'
1' -1"
WHERE DEPTH EXCEEDS
6' -3"
4' -6'
2.6
6"
"C" DIMENSION REFERS
2100
4' USE NEENAH R- 1981 -1
3 1/2'
1' -2'
1' -10'
MIN
TO MAXIMUM PIPE SIZE
1'-0" Minimum
Undisturbed Ground
Existing Pavement, Sow
Cut Straight Edge
Special Backfill Under
Pavement, Drives, Walks
Or Where Ordered Tamped
In 6" Layers
Special Backfill Shall
Conform To INDOT 211.02b
Undisturbed Earth
TRENCH SCHEDULE
** Table Is For ASTM D -3034, Wall Thickness
Class SDR 35 For 6 " -15" And ASTM
F -679 Wall Thickness Class T -1 For
18 " -36. For Other Flexible Pipes,
Minimum Trench Width "U" Shall Meet
Manufacturer's Requirements.
TC= TOP OF CASTING
ELEVATION � - --
_ _ _ - _ H= 4'(MAXIMUM)
6"
SSD CONNECTION
(4' MAX. DEPTH)
,1
6
BOX INLET SCHEDULE
INLET TYPE
A
B
MAX PIPE 0
TYPE A *
22"
22"
15"
15"
TYPE AM *
24"
24"
18"
18"
TYPE B
30"
46"
21"
21"
TYPE E *
30"
30"
21"
21"
TYPE J *
24"
36"
1 18"
27"
TYPE S
15"
1 61"
1 0"
36"
* - PRECAST ADJUSTING SECTIONS AVAILABLE
PRECAST BOX INLET
NOT TO SCALE MODIFIED
TYPICAL SWALE DETAIL
NOT TO SCALE
Match Existing Pavement
Material And Thickness
Approved Excavated Material In Unpaved
Areas Unless Otherwise Directed
ELEV.
Of 1 " -0" Above Pipe.
I RE = ELEV. RE = ELEV. I I
c ° 4
/<
`/�
Note: Under Existing Sewers, Water Lines,
04
4 4 4 4
0
Gas Lines, Telephone Cable And
. �/\
Electrical Conduits, Backfill With
Bedding
4 0 4
Granular Bedding Material To The
o
Centerline Of The Existing Utility
���
Lines.
TRAFFIC AREAS
to 8 to 12 inches above pipe.
\
For Flexible Pipe With Solid Or Profile Walls,
BEEHIVE
Granular Bedding Material Shall Be Placed
.
And Hand Tamped in 6" Layers To A Minimum
44
4
ELEV.
Of 1 " -0" Above Pipe.
I RE = ELEV. RE = ELEV. I I
c ° 4
/<
`/�
MANHOLE
04
4 4 4 4
0
4 _464 4
1022 -3 HD
Bed Pipe In Specified Granular
Hand Tamped In 6" layers
Bedding
4 0 4
Material
4 0 0 4
j\
-
���
GRATE
TRAFFIC AREAS
to 8 to 12 inches above pipe.
-
R- 2560 -C2
BEEHIVE
Bedding Material Shall Conform
X
6489
R -4342
To INDOT 903.02, Size No. 8
c
*
"W" or "U" At
24"
:2
Top Of Pipe
REINFORCED
1
6' -2'
*
Note: "W" Is The Maximum Width For Rigid Pipes.
CONCRETE
12"
"U" Is The Minimum Width For Flexible Pipes
21"
2 3/4'
In Accordance With ASTM D -2321.
TRENCH DETAIL
FOR SEWER AND WATER MAINS NTS
CITY OF CARMEL
STANDARD DETAILS
Date: March 2001 Scale: Not To Scale
TI TLE:
TRENCH DETAIL &
TRENCH SCHEDULE
lo es Menry Drawing Nome: CW3
:naineers. Inc.
c0
V)
W
Q
2
Cl-
U-1
O
**
EJIW
TC = ELEV. TC =
ELEV.
I
I RE = ELEV. RE = ELEV. I I
1022 -1 HD
MAX. 8" OF CONC. RISERS
MANHOLE
A
24"
1022 -3 HD
A
MANHOLE
TRAFFIC AREAS
1/2" MORTAR GROUT
-
R -2501
GRATE
TRAFFIC AREAS
(SIDES & TOP OF
-
R- 2560 -C2
BEEHIVE
ADJUSTING RINGS)
X
6489
R -4342
PRECAST
SWALES
24"
18'
21/2
REINFORCED
4' -1"
6' -2'
S 0'
1.8
CONCRETE
12"
1300
21"
2 3/4'
it'
SSD (4' MAX.
6' -3'
S -6'
2.1
16 1/8'
DEPTH)
1500
24'
D
1' -0'
2' -8'
6' -3'
4' -0'
STEPS REQUIRED
16 3/16"
14'
1800
27"
3 1/4'
1' -1"
WHERE DEPTH EXCEEDS
6' -3"
4' -6'
2.6
6"
"C" DIMENSION REFERS
2100
4' USE NEENAH R- 1981 -1
3 1/2'
1' -2'
1' -10'
MIN
TO MAXIMUM PIPE SIZE
2.9
OR ENGINEERED EQUAL
D
1 15'
2400
33'
3 3/4'
W/ 45' OR LESS ANGLE,
S -6'
8' -3'
1 5'4'
"C"
23 3/4'117
1/2'
4100
90' MAY BE MORE
4'
1' -5"
S -1"
8' -3'
6', -0'
3.4
24 5/16
20"
C
D
GROUT
L
E
Q
3
co
D
H W
o W Q
SLOPE
BENCH
O
36
60
48
72
0.3'
60
96
CONCRETE THICKNESS
/PRECAST
6 "- UP TO 8' DEPTH
BOTTOM SECTION
8 "- UP TO 12' DEPTH
12 "- OVER 12' DEPTH
EJIW
NEENAH
TYPE
USE
A
1022 -1 HD
R- 1772-A
MANHOLE
GRADED AREAS
24"
1022 -3 HD
R- 1772 -C
MANHOLE
TRAFFIC AREAS
24"
-
R -2501
GRATE
TRAFFIC AREAS
28"
-
R- 2560 -C2
BEEHIVE
SWALES
24"
6489
R -4342
DITCH GRATE
SWALES
24"
TC = TOP OF CASTING ELEVATION
RE = RIM OF CASTING ELEVATION
STORM MANHOLE
WITH CONE TYPE REDUCER
NOT TO SCALE
19 i
Y
OO
HI W
E_
o c.t l 1
I ?u ze : 1
I
L ; 1
_ 100
Y
H
PLAN VIEW
Diater
II II
1 112' R \ 112' R
SECTION Y - Y
1_
12' C to C
Mal x Spacing
NOTE:
TO BE USED WHEN CLEAR DISTANCE (FROM EXTERIOR PIPE
DIAMETER TO EXTERIOR PIPE DIAMETER) BETWEEN SANITARY
SEWER PIPING (MAINS, LATERALS, FORCE MAINS, ETC.) AND
ALL OTHER PIPES IS 18" OR LESS, PER ENGINEER'S DIRECTION,
OR WHERE NOTED ON THE CONSTRUCTION PLANS. A MINIMUM
CLEAR DISTANCE OF 3" MUST BE PROVIDED TO MAINTAIN
STRUCTURAL INTEGRITY OF THE CONCRETE.
CONCRETE MUST NOT COME INTO CONTACT WITH FORCE MAIN.
AT LEAST 3" OF SAND MUST BE PLACED AS A CUSHION AROUND
THE FORCE MAIN.
IF THE CONFLICT IS BETWEEN A WATER MAIN AND ANY SANITARY
SEWER PIPING, 18" CLEARANCE MUST BE MAINTAINED OR NOTE
ABOVE APPLIES AND ONLY GRANULAR FILL MAYBE USED.
ooved end on outlet end - II I'
Tongue end on inlet end N FIJI eJll
D L L_
Bolts
C B = ( D - C) Class 'A' Concre E . 2 T
I
SECTION A - A
° A
o c
9'
�4��,,r /s7� oncrete
��ff I C End
31 Z3 Section
PIPE - - - -�
ooved (or tongue) to be th 1
some as on Standard Reinforce `x CULVERT i Y
Concrete Pipe ASTM Designntior4 _ _ _ _ _ _
C 76 H Class 'A' Concrete
6' Computed length of culver}I
NNNNRiprap to be placed
L- End Section
A Pay length of culve����I on side slope when
LONGITUDINAL SECTION Length (D) called for on plans.
NOTES: SLOPE DETAIL
1. CONCRETE IN THESE END SECTIONS SHALL BE
THE SAME GRADE AND STRENGTH AS SPECIFIED
FOR REINFORCED CONCRETE PIPE, ASTM DIMENSIONS OF PRECAST CONCRETE END SECTIONS
DESIGNATION C 76 CLASS II. ( AS SET OUT IN
THE STANDARD SPEC'S.)
2. REINFORCEMENT IN THE "C" PORTION SHALL BE
THE SAME AS SPECIFIED FOR REINFORCED
CONCRETE, ASTM DESIGNATION C 76, CLASS II FOR
THE SIZE OF CONNECTING PIPE.
3. REINFORCEMENT IN THE "B" PORTION SHALL HAVE
A CROSS- SECTIONAL AREA EQUAL TO THAT OF
ONE LAYER OF STEEL IN THE "C" SECTION.
4. THE END OF PIPE CULVERT SHALL BE PLACED IN
THE CONCRETE END SECTION SO THAT THE FLOW
LINES ARE FLUSH. THE JOINT SHALL BE
COMPLETELY FILLED WITH MORTAR.
5. IN 3:1 OR 4:1 FILL SLOPE, CHANGE TO THE
SLOPE OF THE END SECTION IN A SMOOTH,
PLEASING TRANSITION APPROXIMATELY 10' -0" IN
LENGTH.
6. VARIATIONS IN DIMENSIONS - THE THICKNESS OF
THE CONCRETE, THE POSITION OF STEEL, AND THE
INTERNAL DIAMETER OF THE PIPE SHALL CONFORM
WITH THE VARIATIONS IN DIMENSIONS AS PROVIDED
IN THE SPECIFICATIONS FOR REINFORCED
CONCRETE CULVERT, STORM DRAIN, AND SEWER
PIPE, ASTM DESIGNATION C 76.
7. WHERE VITRIFIED CLAY CULVERT OR CAST IRON
CULVERT PIPE IS USED, A " PIPE END SECTION "
COMPARABLE TO THAT AS SHOWN FOR METAL OR
CONCRETE SHALL BE FURNISHED AND SHALL BE
AS APPROVED BY THE PROJECT ENGINEER.
8. END SECTIONS WILL BE PAID FOR AT THE
CONTRACT UNIT PRICE EACH FOR " PIPE END
SECTION " COMPLETE IN PLACE AND ACCEPTED.
9. CONCRETE PIPE TOE ANCHORS SHALL BE
REQUIRED ON ALL CONCRETE PIPE SECTIONS. THE
COST THEREOF SHALL BE INCLUDED IN THE
CONTRACT UNIT PRICE PER EACH FOR " PIPE END
SECTIONS. "
D[A.
T (min.)
A x
C x
D x
E x
K
Rl
R2
Approx.
Weight
12"
2'
5'
4' -3'
6' -1'
2' -0'
1.3
101/8"
9"
800
15'
2 1/4'
7'
4' -0'
1
2' -6'
1.5
12 1/2'
11'
1100
18'
21/2
It
4' -1"
6' -2'
S 0'
1.8
15 1/2"
12"
1300
21"
2 3/4'
it'
S -6'
6' -3'
S -6'
2.1
16 1/8'
13'
1500
24'
3'
1' -0'
2' -8'
6' -3'
4' -0'
2.3
16 3/16"
14'
1800
27"
3 1/4'
1' -1"
2' -5'
6' -3"
4' -6'
2.6
18 9/16'
14 1/2"
2100
30'
3 1/2'
1' -2'
1' -10'
6' -3'
5' -0'
2.9
18 1/2'
1 15'
2400
33'
3 3/4'
11
S -6'
8' -3'
1 5'4'
3.1
23 3/4'117
1/2'
4100
36'
4'
1' -5"
S -1"
8' -3'
6', -0'
3.4
24 5/16
20"
4200
W Z
N
n J
0
Q
3
co
D
H W
o W Q
45 N
O
x Tolerance *- V
PRECAST CONCRETE END SECTION
NOT TO SCALE
4
4V
4V 4
3500 PSI CONCRETE
NV
a.
°.4 u
a a a
°
a "14 a
BOTTOM OF TRENCH --/
CONCRETE CRADLE DETAIL
4-
'S�.,J'a .M
z
°a rn
E
Perspective View -earth cut away
L
Z
C
t
CRADLE SHALL BEAR ON
PIPE
S_ 1
I IN \1
I
OUT
O
UNDISTURBED EARTH
H
> °v
OR
O+
GROUT
Ckf
Q°
l-
c
CONCRETE THICKNESS
C
D
Q
Iv
Q Q
6 "- UP TO 8' DEPTH
2T
W
-
O
8 "- UP TO 12' DEPTH
In
Q w Q
"C" DIMENSION REFERS
12 "- OVER 12' DEPTH
0 ^ U
48
0
±+
0 Q
36
60
< 00
wOC./�
48"
72
CL
01
90' MAY BE MORE
C
1W
Q
Cl) Z f\
M
TC = TOP OF CASTING ELEVATION
M
TC = ELEVATION
FLAT TOP
STEPS REQUIRED WHERE
X DEPTH EXCEEDS 4'.
M USE NEENAH R- 1981 -1
OR EQUAL. Q
SSD (4' MAX. DEPTH) J
D
48" PRECAST RISER
(REINFORCED CONCRETE)
PIPE
L
Z
C
t
z
PIPE
S_ 1
I IN \1
I
OUT
O
1
rn
PRECAST
OR
MONOLITHIC BOTTOM
GROUT
cl�'_
l-
c
CONCRETE THICKNESS
C
D
Q
6 "- UP TO 8' DEPTH
2T
48
O
8 "- UP TO 12' DEPTH
24
48'
"C" DIMENSION REFERS
12 "- OVER 12' DEPTH
27
48
0
TO MAXIMUM PIPE SIZE
-
36
60
W/ 45' OR LESS ANGLE,
wOC./�
48"
72
-
O
90' MAY BE MORE
C
60
96
M
TC = TOP OF CASTING ELEVATION
STORM SEWER MANHOLE
WITH FLAT TOP REDUCER
NOT TO SCALE
A"
�..+ �0
to
0 a
L
Z
z
O
1
rn
Q
(-D
cl�'_
l-
c
z
o
C-)
Q
I
■�
Z
O
o
Uj
L
0
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