HomeMy WebLinkAboutR-409126w
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RENTON
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DRAIN %�
1/2" LETTERING
BOLT HOLES -3PLACES
EQUALLY SPACED 120" APART ON
23 1/16" DIA. B.C.
(1) V DIA_ PICKHOLE
of AM 111cw 1 1/4" LETTERING
Cn
0
z25" DIA
3l4" J
2 21/z„
8 3/4"
(TYP.)
COVER SECTION VIEW
I..L
26 1/2" DIA.
25 1/4" DIA.
1/4" DIA. NEOPRENE GASKET
1
SIS" 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'
51
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)
•
DS STD. PLAN - 204.50
[1,R)
PUBLIC WORKS PP Y
1,RDEPARTMENT STORM ROUND FRAME AND COVER 9/28/2018 1
DATE
IT 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"
EE NOTE 6, TYP.
STEPS OR
LADDER 'I
12" (TYP.)
i
1" MIN.
24"
"0" RING
2.5" MAX.
(TYP.)
REINFORCING STEEL, TYP.
MIN.
12"
12" MAX.
GRAVEL BACKFILL FOR PIPE ZONE
" 12" BEDDING PER WSDOT STD.
SPECIFICATION SECTION 9-03.12(3)
6"
6"
SEPARATE BASE
INTEGRALIAIE
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"
54"
48"
48"
96"
60"
72"
60"
48"
48"
120"
66"
84"
60"
48"
48"
144"
78"
96"
60"
48"
1 48"
'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
•®• PUBLIC WORKS PR CATCH BASIN TYPE 2
DEPARTMENT GAZ 9/28/2018 1
DATE
I
Call 2 Working Days Before You Dig
811
Utilities Underground Location Center
(ID,MT,ND,OR,WA)
�. P I ED/
�O of WA
sy/ sC
tic
53232
�SS/GISTQ�NAL a��� 13,21
8
REMOVABLE WATERTIGHT
COUPLING -OR FLANGE -
2' MIN. CLEARANCE TO
ANY PORTION OF FLOW RESTRICTOR
TEE INCLUDING ELBOWS
2" MIN.
ELBOW RESTRICTOR,
SEE DETAIL AND NOTE 10
6" MIN,
6" MAX.
PLATE WELDED TO ELBOW WITH
ORIFICE AS SPECIFIED, SEE NOTE 3
ELBOW RESTRICTOR DETAIL
NE 114 SECTION 14, TOWNSHIP 23 N, RANGE 5 E, W.M.
MAPLE HIGHLANDS
i/.
\
ADDITIONAL LADDER RUNGS (IN SETS) TO
\�`
ALLOW ACCESS TO TANKS OR VAULTS
\
WHEN CATCH IS FILLED WITH WATER
4-1�-\
ANGLEAS
/
NECESSARY,
�
SEE NOTE 7 j
2'MIN,
PLAN VIEW
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.
I
D 1
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'
12" MIN.
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 3'4" 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 IS NOT TO SCALE (NTS)
STD. PLAN - 237.00
A1111111111[;`R]
%PUBLIC WORKS FLOW CONTROL STRUCTURE - (A.PPROVED: DEPARTMENT RESTRICTOR TEE GAZ 9/28/2018 1
nr,, works Ad-1,-1., 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
s�cF l ,
\OTFa
#3 BAR EACH CORNER
#3 BAR EACH SIDE
a
#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 NOTTO SCALE (NTS)
STD. PLAN - 200.00
APPR ED:
VRI DEPARTMENTCATCH BASIN TYPE 1 GqZ9/28/2018 1
DATE
1 CITY COMMENTS 11"12"19
D.R. STRONG 2 INTAKE COMMENTS
CONSUL TING ENGINEERS 3 CITY COMMENTS 07.27.21
ENGINEERS PLANNERS SURVEYORS
620 - 7Ih AVENUE KIRKLAND, WA 98033
O 425.827.3063 F 425.827.2423 N 0. REVISION
CONTROL ROD (ROD BENT AS REQ D FOR
VERTICAL ALIGNMENT WITH COVER)
TOP OF DETENTION
EL. = 454.00
12" CMP RISER
PIPE
PIPE SUPPORTS)
(SEE NOTE 4)
IE= 448.00
SHEAR GATE WITH CONTROL
ROD FOR CLEANOUT/DRAIN
RESTRICTOR PLATE W/ ORIFICE
0 = 1.60" O.C.
(SHARP EDGED SHOP DRILLED)
FROP DETAIL
FROP NO TES:
7.00
FREEBOARD
4" ELBOW
IE= 452.75'
ORIFICE 0 =1.75"
4" ELBOW
IE= 451.35'
ORIFICE 0 =2.00"
6.00'
DETENTION DEPTH
6.25'
W.Q. DEPTH
j TOP OF SEDIMENT
59_MIN. STOR.= 441.75
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.
3. IF METAL OUTLET PIPE CONNECTS TO CEMENT CONCRETE PIPE: OUTLET PIPE TO HAVE SMOOTH O.D. EQUAL TO
CONCRETE PIPE I.D. LESS 114"
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
�J
00
Q
J
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
R-409126
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
Cn
Q
SURFACE WATER UTILITY ,
Z
Q
krevans 10/01 /2021
J
DEVELOPMENT ENGINEERING
njanders 10/01 /2021
YLP
02.14.20
YLP
SURVEYED:
DJC
SCALE:
NOTED
VERTICAL: NAVD 1988
HORIZONTAL: NAD 1983/1991
/1
neT'
m
•
o C T Y 0
[;R
R E N T O N
•
Planning/Building/Public Works Dept.
MAPLE HIGH LANDS
STORM DRAINAGE DETAILS
16210 SE 134TH STREET
DATE:
09.05.19
J
YLP
06.16.21
YLP
DESIGNED:AS
YLP
08.13.21
YLP
FIELDBOOK:
PAGE:
Q
DRAWN:
GLB
ONE INCH
DRAWING N0:
C26
CHECKED:
AT FULL SCALE
BY41
DATE
APPR
IF NOT ONE INCH
SCALE ACCORDINGLY
RENTON, WASHINGTON 98059
APPROVED
SHEEP: OF-
��
DRS PROJECT NO. 17020