HomeMy WebLinkAboutWTR2703149_29 STRUCTURAL SECTION
SEE ROADWAY DRAWINGS
CL FLEXIBLE RUBBER SMOOTH CORED
CONNECTOR AS OR FORMED HOLE,
SPECIFIED NP
DETECTABLE MARKING TAPE ALL SS PIPE
CLAMP ASSEMBLY ° CAVITY 0-RINGS
SUBGRADE FOR NON-METALLIC PIPE ONLY , I
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SEE NOTE 1 �, /\\ I // SELECT BACKFILL PIPE
COMPACTED TO
SELECT BACKFILL IN 90% MAX DENSITY o
UPPER 4 COMPACTED
TO 95% MAX DENSITY //\ \\ O
a
o INSIDE
OUTSIDE INVERT = STRUCTURE
STRUCTURE ELEVATION o I
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GRAVEL BACKFILL / 1 . FOR WATER PIPES BEGIN TRENCHING
FOR PIPE ZONE
AFTER ROUGH SUBGRADE IS COMPLETED. _
BEDDING COMPACTED FOR SEWER AND STORM DRAIN PIPES, - I
TO 90% MAX DENSITY TRENCHING MAY BEGIN EITHER BEFORE OR ALL
oo oo� AFTER SUBGRADE IS COMPLETED, AT THE PRECAST CONCRETE a • SS CORBAND
� - �.e NOTE 2 CONTRACTORS OPTION. ASSEMBLY
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REMOVAL OF UNSUITABLE I I 2. IF UNSUITABLE MATERIAL IS REMOVED,
MATERIAL, ONLY IF REQ D �a �O�C REPLACE WITH CRUSHED SURFACING BASE NOTES:
BY ENGINEER I I COURSE MATERIAL, WRAPPED IN GEOTEXTILE 1 . THIS WALL PENETRATION IS FOR PIPE
FABRIC FOR SOIL STABILIZATION. BETWEEN 4" AND 24" IN DIAMETER ONLY.
MIN 18"
FABRIC LAP 3. TRENCH WIDTH SHALL BE 42" OR 1 - 1 /2xD 2. CONTRACTOR SHALL COORDINATE CORED -
(WHERE D IS NOMINAL DIAMETER), WHICHEVER OR FORMED HOLE DIAMETER REQUIREMENTS
SEE NOTE 3 IS GREATER. FOR PIPE SMALLER THAN WITH MANHOLE AND RUBBER CONNECTOR
12 INCHES, WIDTH SHALL BE 18". MANUFACTURERS.
SEWER , WATER & STORM DRAIN
TYPICAL TRENCH SECTION WALL PENETRATION DETAIL 2
NOT TO SCALE — NOT TO SCALE —
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Z`
10
MIN 1 LONG
ONG \
CONIC PLUG, o nN
TYP
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p
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CUT ABANDONED ABANDONED EX PIPE
PIPE WITHIN 4"
OF TRENCH WALL
I
NEW PIPE
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NOTE: PORTION OF DWG 5 OF 8, BOEING
LIFT STATION REPLACEMENT, 5/22/98
RH2 ENGINEERS
PIPE ABANDONMENT RECORD DRA WINGS
EX PUMP STATION PREPARED BY WHPACIFIC, 4-�oF WArJ?
SECTION 3 FEBRUARY 2010, BASED
AT 8TH AND PARK ON CONTRACTOR RECORDS.
NOT TO SCALE
NOT TO SCALE U13 � oS�3552�4
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�3 S T G`
S�ONAL
EXPIRES 06/06/07
- 1 msySURVEYED: SCALE: HORREONTAL• N A 19E3/1991 �► ��:
1WHBHC Consultants, LLC RECORD DRAWING HCS csR AS SHOWN CITY OF RENTON 4/17/06
■ 720 Third Avenue, Suite 1200 DESIGNED: CITY 0 SOUTH LAKE WASHINGTON FlE-DBCX*:
Seattle, Washington 98104-1820 DRAWN:( R E N TO N ROADWAY IMPROVEMENTS PAGE.
12100 NE 195th St,Ste 300
Tel: 206) DATUM 505-3400 CHECKED: ONE INCH DRAWING NO:
CAD ,
Bothell,WA 98011 CONSULTANTS Fax: (206) 505-3406 LCA AT FULL SCALE Planning/Building/Public Works Dept. MISCELLANEOUS DETAILS U29
425-951-4800 Fax 425-951-4808 IF NOT ONE INCH
Formerly a Division of Berryman&Henigar N 0. REVISION I S I 0 N BY DATE AP PR R APPROVED: SCALE ACCORDINGLY Ste, 0,
J www.whpacifiacom LCA 115 205 ;
06 : 0 --314R 3o