HomeMy WebLinkAboutR-409126J L
RENTON
DRAIN
1/2" LETTERING
BOLT HOLES -3PLACES
EQUALLY SPACED 120" APART ON
23 1/16" DIA. B.C.
(11 V DIA_ PICKHOLE
of AM 111cw 1 1/4" LETTERING
1 )
0
z25" DIA
a 3l4 J "
= 2 1/2"
8 3/4"
v (TYP.)
COVER SECTION VIEW
^J
26 1/2" DIA.
251/4" DIA.
1/4" DIA. NEOPRENE GASKET
16"
KIZ
23 3/8" DIA. CL OPEN
27 5/16" DIA.
34 1/8" DIA.
FRAME SECTION VIEW
COVER BOTTOM VIEW
(3) BLT SOC. (ALLEN HEAD)
5/8"-11 x 1.5 SS RUBBER
WASHER
EON BOLTING DETAIL
1/4" 1 1/16"
1/8"
R1/8"
GASKET GROOVE DETAIL
NOTES:
1. ALL COVERS SHALL BE LOCKING LID PER EJ No. 3717C1
OR APPROVED EQUAL.
UNLESS OTHERWISE NOTED, DRAWING IS NOT TO SCALE (NTS)
PUBLIC WORKS
IDS STD. PLAN - 204.50
.c�e PP Y
�1� DEPARTMENT STORM ROUND FRAME AND COVER Z 9/28/2018 1
w(•ngi,sr w�h�enm",r.".". DATE
15' MAX. FOR
MAINTENANCE
CATCH BASIN FRAME AND VANED
GRATE PER STD. PLAN 204.00
RECTANGULAR OR CIRCULAR ADJUSTMENT
SECTION (TWO SECTIONS MAX.)
MORTAR, (TYP.), SEE NOTE 5
4" MIN.
28"
MAX.
16" MAX.
FLAT SLAB TOP
48", 54", 60", 72", 84",
96", 120" OR 144" %ILBASE
E NOTE 6, TYP.
STEPS OR
LADDER
L-
12" (TYP.)
1" MIN
" "" RING
24"
2.5" MAORCING
STEEL, TYP.
(TYP.)
12"
MIN.
GRAVEL BACKFILL FOR PIPE ZONE
BEDDING PER WSDOT STD.
SPECIFICATIONSECTION 9-03.12(3)
SEPARATE BASE
PRECAST
PRECAST WITH RISER
NOTES:
1. NO STEPS ARE REQUIRED WHEN HEIGHT IS 4' OR LESS.
2. THE BOTTOM OF THE PRECAST CATCH BASIN MAY BE
SLOPED TO FACILITATE CLEANING.
3. THE RECTANGULAR FRAME AND GRATE MUST BE
INSTALLED WITH THE FLANGE DOWN. THE FRAME MAY BE
CAST INTO THE ADJUSTMENT SECTION.
4. KNOCKOUTS SHALL HAVE A WALL THICKNESS OF 2"
MINIMUM TO 2.5" MAXIMUM. PROVIDE A 1.5" MINIMUM GAP
BETWEEN THE KNOCKOUT WALL AND THE OUTSIDE OF THE
PIPE. AFTER THE PIPE IS INSTALLED, FILL THE GAP WITH
JOINT MORTAR IN ACCORDANCE WITH STANDARD
SPECIFICATION 9-04.3.
5. ALL GRADE RINGS, RISERS, AND CASTINGS SHALL BE SET
IN MORTAR IN ACCORDANCE WITH STANDARD
SPECIFICATION 9-04.3.
6. WHEN CONNECTING TO A NEW PIPE, USE A FLEXIBLE
CONNECTOR (KOR-N-SEAL BOOT WITH CORRUGATED PIPE
ADAPTER OR APPROVED EQUAL). WHEN CONNECTING TO
AN EXISTING PIPE, USE A FABRICATED SAND COLLAR OF
THE SAME MATERIAL AS THE CONNECTING PIPE.
7. MORTAR SHALL BE MIXED AND APPLIED PER
MANUFACTURER'S DIRECTIONS.
8. FRAME SHALL BE ADJUSTED TO PAVEMENT GRADE BY
TAPPING UNTIL FRAME IS FLUSH WITH PAVEMENT AS
DETERMINED WITH A STRAIGHT EDGE OF SUFFICIENT
LENGTH.
9. ALL MORTAR JOINTS SHALL BE TRIMMED FLUSH AND
REMAIN VISIBLE UPON COMPLETION.
CATCH BASIN DIMENSIONS
CATCH BASIN
DIAMETER
MIN. WALL
THICKNESS
MIN. BASE
THICKNESS
MAXIMUM
KNOCKOUT SIZE
MINIMUM
DISTANCE
BETWEEN
KNOCKOUTS
48"
4"
6"
36"
8"
54"
4.5"
8"
42"
8"
60"
5"
8"
48'
8"
72"
6"
8"
60"
12"
84"
8"
12"
72"
12"
96"
8"
12"
84"
12"
120"
10"
12"
96"
12"
144"
12"
12"
108"
12"
PIPE ALLOWANCES
CATCH BASIN
PIPE MATERIAL WITH MAXIMUM INSIDE DIAMETER
DIAMETER
CONCRETE
ALL METAL
CPSSP ,
SOLID WALL
PVC,
PROFILE WALL
PVC,
48"
24"
30"
24"
30"
30"
54"
30"
36"
30"
36"
36"
60.
36"
42"
36"
42"
42"
72"
42"
54"
42"
48"
48"
84"
54"
60"
1 54" 1
48"
48„
96.
60"
72"
60"
1 48"
48"
120"
66"
84"
1 60"
1 48"
48"
144"
78"
96"
1 60"
1 48"
148"
'CORRUGATED POLYETHYLENE STORM SEWER PIPE (STD. SPEC. 9-05.20)
2 STD. SPEC. 9-05.12(1)
3 STD. SPEC. 9-05.12(2)
UNLESS OTHERWISE NOTED, DRAWING IS NOT TO SCALE (NTS)
STD. PLAN - 201.00
A110o®• PUBLIC WORKS CATCH BASIN TYPE 2 PR
PIS DEPARTMENT GAZ 9/28/2018
P„ni,r �,,„r DATE
r
Call 2 Working Days Before You Dig
811
Utilities Underground Location Center
(ID,MT,ND,OR,WA)
CI,
NE 114 SECTION 14, TOWNSHIP 23 N, RANGE 5 E, W.M.
MAPLE HIGHLANDS
i/.
\�\
ADDITIONAL LADDER RUNGS (IN SETS) TO
2' MIN. CLEARANCE TO
ALLOW ACCESS TO TANKS OR VAULTS
ANY PORTION OF FLOW RESTRICTOR
\
WHEN CATCH IS FILLED WITH WATER
TEE INCLUDING ELBOWS
/ \
REMOVABLE WATERTIGHT
COUPLING -OR FLANGE
2" MIN.
ELBOW RESTRICTOR,
SEE DETAIL AND NOTE 10
r
/ ANGLE AS /
\\ NECESSARY,
SEE NOTE 7 j
6" MIN.
6" MAX.
2' MIN,
PLATE WELDEDTOELBOWWITH
PLAN VIEW
ORIFICE AS SPECIFIED, SEE NOTE 3
ELBOW RESTRICTOR DETAIL
ELEVATION PER
PLANS
12" MIN. UNDER
FRAME & SOLID COVER MARKED "DRAIN"
PAVEMENT
WITH LOCKING BOLTS PER STD. PLAN 204.50
16" MAX.
VERTICAL BAR GRATE FOR
SECONDARY INLET
6" MIN.
DESIGN WATER
ELBOW RESTRICTOR,
SURFACE
SEE DETAIL AND NOTE 10
HANDHOLDS, STEPS, OR LADDER
PIPE SUPPORTS, SEE NOTE 6
12" (TYP.)
1.5 x D
SEE NOTE 9 (TYP.)
MIN.
2' MIN.
T I
D I �-�
�-�
ISOMETRIC
i
OUTLET PIPE, SEE
�
INLET PIPE
NOTES 1 & 5
2'
o MIN.
SHEAR GATE WITH CONTROL ROD FOR
INVERT AND
CLEANOUT/DRAIN (ROD BENT AS REQUIRED
ELEVATION PER PLANS
FOR VERTICAL ALIGNMENT WITH COVER)
12" SECTION OF PIPE ATTACHED BY
PER STD. PLAN 237.30
GASKETED BAND TO ALLOW REMOVAL
2'
MIN.
12"
WELDED RESTRICTOR PLATE WITH
ORIFICE DIA AS SPECIFIED, SEE NOTE 10
NOTES: SECTION A
1, USE A MIMIMUM OF A 54" DIAMETER TYPE 2 CATCH BASIN.
2. OUTLET CAPACITY: 100-YEAR DEVELOPED PEAK FLOW.
3. METAL PARTS PREFERRED TO BE STAINLESS STEEL, ALUMINIZED STEEL, OR ALUMINUM. ALL OTHER STEEL PARTS MUST BE GALVANIZED WITH TREATMENTS 1, 2, OR 5.
4. FRAME AND LADDER OR STEPS OFFSET SO:
A. CLEANOUT GATE IS VISIBLE FROM TOP.
B. CLIMB -DOWN SPACE IS CLEAR OF RISER AND CLEANOUT GATE.
C. FRAME IS CLEAR OF CURB.
5. IF METAL OUTLET PIPE CONNECTS TO CEMENT CONCRETE PIPE: OUTLET PIPE TO HAVE SMOOTH O.D. EQUAL TO CONCRETE PIPE I.D. LESS 1/4".
6. PROVIDE AT LEAST ONE 3" X .090 GAGE SUPPORT BRACKET ANCHORED TO CONCRETE WALL. (MAXIMUM T-O" VERTICAL SPACING).
7. LOCATE ELBOW RESTRICTOR(S) AS NECESSARY TO PROVIDE MINIMUM CLEARANCE AS SHOWN.
8. LOCATE ADDITIONAL LADDER RUNGS IN STRUCTURES USED AS ACCESS TO TANKS AND VAULTS TO ALLOW ACCESS WHEN CATCH BASIN IS FILLED WITH WATER.
9. WHEN CONNECTING TO A NEW PIPE, USE A FLEXIBLE CONNECTOR (KOR-N-SEAL BOOT WITH CORRUGATED PIPE ADAPTER OR APPROVED EQUAL). WHEN CONNECTING
TO AN EXISTING PIPE, USE A FABRICATED SAND COLLAR OF THE SAME MATERIAL AS THE CONNECTING PIPE.
10. IF TEE SECTION IS USED ONLY FOR SPILL CONTROL, THEN ELBOW RESTRICTORS AND RESTRICTOR PLATES WITH ORIFICES ARE NOT REQUIRED.
UNLESS OTHERWISE NOTED, DRAWING 15 NOT TO SCALE (NT5)
STD. PLAN - 237.00
A11111111111•�• PUBLIC WORKS FLOW CONTROL STRUCTURE APPROVED:
�I� DEPARTMENT RESTRICTOR TEE GAZ 9/28/2018 1
vunuc wanes Aammisoraror DATE
y
1, 2, 4, 6, 12, OR 24"
ONE #3 BAR HOOP FOR 6" HEIGHT
INCREMENT (SPACED EQUALLY),
SEE NOTE 1
RECTANGULAR ADJUSTMENT SECTION
#3 BAR EACH CORNER
IN
<cr\Q
16 5
s�cF l ,
\OTFa
#3 BAR EACH SIDE },J: �✓
`v
#3 BAR EACH WAY
PRECAST BASE SECTION
#3 BAR HOOP
#3 BAR EACH
CORNER 18"MIN.
SEE NOTE 1
ALTERNATIVE PRECAST BASE SECTION
PUBLIC WORKS
PIPE ALLOWANCES
MAXIMUM
PIPE MATERIAL
INSIDE
DIAMETER
REINFORCED OR PLAIN
12"
CONCRETE
ALL METAL PIPE
15"
CPSSP`,
12"
STD. SPEC. 9-05.20
SOLID WALL PVC,
STD. SPEC. 9-05.12(1)
15
PROFILE WALL PVC,
STD. SPEC. 9-05.12(2)
15"
` CORRUGATED POLYETHYLENE STORM
SEWER PIPE
NOTES:
1. AS ACCEPTABLE ALTERNATIVES TO THE REBAR SHOWN
IN THE PRECAST BASE SECTION, FIBERS (PLACED IN
ACCORDANCE WITH STANDARD SPECIFICATION
9-05.50(9)), OR WIRE MESH HAVING A MINIMUM AREA OF
0.12 SQUARE INCHES PER FOOT SHALL BE USED WITH
THE MINIMUM REQUIRED REBAR SHOWN IN THE
ALTERNATIVE PRECAST BASE SECTION. WIRE MESH
SHALL NOT BE PLACED IN THE KNOCKOUTS. AS AN
ACCEPTABLE ALTERNATIVE TO THE REBAR SHOWN IN
THE RECTANGULAR ADJUSTMENT SECTION, WIRE MESH
HAVING A MINIMUM AREA OF 0.12 SQUARE INCHES PER
FOOT MAY BE USED.
2. THE KNOCKOUT DIAMETER SHALL NOT BE GREATER
THAN 20". KNOCKOUTS SHALL HAVE A WALL THICKNESS
OF 2" MINIMUM TO 2.5" MAXIMUM. PROVIDE A 1.5"
MINIMUM GAP BETWEEN THE KNOCKOUT WALL AND THE
OUTSIDE OF THE PIPE. AFTER THE PIPE IS INSTALLED,
FILL THE GAP WITH JOINT MORTAR IN ACCORDANCE WITH
STANDARD SPECIFICATION 9-04.3.
3. THE MAXIMUM DEPTH FROM THE FINISHED GRADE TO
THE LOWEST PIPE INVERT SHALL BE 5 FEET.
4. THE FRAME AND GRATE MUST BE INSTALLED WITH THE
FLANGE DOWN.
5. THE PRECAST BASE SECTION MAY HAVE A ROUNDED
FLOOR, AND THE WALLS MAY BE SLOPED AT A RATE OF
1 H:24V OR STEEPER.
6. THE OPENING SHALL BE MEASURED AT THE TOP OF THE
PRECAST BASE SECTION.
7. ALL PICKUP HOLES SHALL BE GROUTED FULL AFTER THE
INLET HAS BEEN PLACED. USE GROUT TYPE 2 FOR
NON -SHRINK APPLICATIONS IN ACCORDANCE WITH
STANDARD SPECIFICATION 9-20.3(2).
8. ALL GRADE RINGS AND CASTINGS SHALL BE SET IN
MORTAR IN ACCORDANCE WITH STANDARD
SPECIFICATION 9-04.3. THEN APPLY MORTAR TO INSIDE
AND OUTSIDE OF ALL JOINTS, RINGS, RISERS, AND
FRAMES.
9. MORTAR SHALL BE MIXED AND APPLIED PER
MANUFACTURER'S DIRECTIONS.
10. FRAME SHALL BE ADJUSTED TO PAVEMENT GRADE BY
TAPPING UNTIL FRAME IS FLUSH WITH PAVEMENT AS
DETERMINED WITH A STRAIGHT EDGE OF SUFFICIENT
LENGTH.
11. ALL MORTAR JOINTS SHALL BE TRIMMED FLUSH AND
REMAIN VISIBLE UPON COMPLETION.
UNLESS OTHERWISE NOTED, DRAWING IS NOT TO SCALE (NTS)
STD. PLAN - 200.00
APPR ED:
V'RI DEPARTMENT CATCH BASIN TYPE 1 GqZ 9/28/2018
P"nr,, W", Ad--s ar", DATE
1 FINAL AS-BUILTS COMMENTS 2.28.24
D.R. STRONG
CONSUL TING ENGINEERS
ENGINEERS PLANNERS SURVEYORS
620 - 7th AVENUE KIRKLAND, WA 98033
0425.8273063 F 425.827.2423 FN 0.
REVISION
CONTROL ROD (ROD BENT AS REQ D FOR
VERTICAL ALIGNMENT WITH COVER)
TOP OF DETENTION
EL. = 454:819
454.16
12" CMP RISER
PIPE
PIPE SUPPORTS)
(SEE NOTE 4)
448.16 12
IE= 448. 919
SHEAR GATE WITH CONTROL r
ROD FOR CLEANOUT/DRAIN
RESTRICTOR PLATE W/ ORIFICE
0 = 1.60" 0. C.
(SHARP EDGED SHOP DRILLED)
5Z MIN, >
7.00
FREEBOARD
4" ELBOW
IE=�'452.91
ORIFICE 0=1.75"
4" ELBOW
IE=45!-z35 451.51
ORIFICE 0 =2.00"
6.00'
DETENTION DEPTH
FROP DETAIL
FROP NO TES:
6.25'
W.Q. DEPTH
TOP OF SEDIMENT
STOR.= -f -f 1.75 441.91
N IS
1. OUTLET CAPACITY: 100-YR PEAK FLOW
2. METAL PARTS: CORROSION RESISTANT. NON -GALVANIZED PARTS PREFERRED. GALVANIZED PIPE PARTS TO
HAVE ASPHALT TREA TMEN T 1.
J. IF METAL OUTLET PIPE CONNECTS TO CEMENT CONCRETE PIPE: OUTLET PIPE TO HAVE SMOOTH O.D. EQUAL TO
CONCRETE PIPE I.D. LESS 1/4"
4. PROVIDE AT LEAST ONE 3"X.090 GAUGE SUPPORT BRACKET ANCHORED TO CONCRETE WALL. (MAXIMUM 3"
VERTICAL SPACING)
5. LOCATE ELBOW RESTRICTOR(S) AS NECESSARY TO PROVIDE MINIMUM CLEARANCE AS SHOWN.
FIL
IN TERCEP TOR TRENCH CROSS SECTION
N IS
IN TERCEP TOR TRENCH NOTE•
CLEANOUTS TO BE INSTALLED AT BEGINNING, END AND AT ALL BENDS OF INTERCEPTOR TRENCH
AS -BUILT
"I CER71FY THAT THE INFORMATION SHOWN HEREON WHICH WAS
AS -BUILT BY D.R. STRONG, AND MAY INCLUDE LOCATIONS,
ELEVATIONS, DEPTHS, PIPE SIZES, AND AS -BUILT COA44EN7B,
ACCURATELY REFLECTS EXIS71NG FIELD COND17IONS AS DETERMINED BY
ME OR UNDER MY DIRECT SUPERVISION ON THIS DATE 212912024.
YLP 02.28.24 YLP SURVEYED: SCALE:
�`` VERTICAL: NAVE)1988
DESIGNED:
AS NOTED HORIZONTAL: NAD 1983/1991 o O T Y OF
YLP R E N T O N
DRAWN:
GLB ONE INCH DATUM
V439•
CHECKED: AT FULL SCALE
YLP F NOT ONE INCH Planning/Building/Public Works Dept.
BY DATE APPR APPROVED:
LP SCALE ACCORDINGLY
R-409126
IN COMPLIANCE WITH CITY 11C RCAITIIAI STANDARDS
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DATE: J
MAPLE HIGHLANDS 09.05.19
STORM DRAINAGE DETAILS FIELDBOOK:
PAGE:
16210 SE 134TH STREET DRAWINC26
RENTON, WASHINGTON 98059 SHEET: OF:
26 41
DRS PROJECT NO. 17020