HomeMy WebLinkAbout88D1047R292-
SCALE ; In = 20'
S.E. 312th St.
EXIST. P.P.
EXIST. DITCH -
PVC TE£
Csl2E As REqult,
CORE DRILL HOLI=
1N E%\sT. µHQ
A.C. AtFIAµ HOLE
�APTOR
[fFA% lot/
"Frowr
NCTE'.
CONTRACTOR Tb eap-U. T PVC.
PLUG. SIZE As I EY AU LI FIT
PVG TEE, To CTY AUBURN
sA.N \TARY SEWER O\V\s\ON,
'.E.= 428.27
PIPE STIU,P ANC
HOT
IAOT c>; SHALL 6E
COPPED
A .
ANC TE W/o eiv
LT
ALL MXTERIAStWILL
BrerT`c,
T"e CIT "?ew.gL
PR\oR TO Cm6Twic-n0
(T`CP.)
REMOVE EKISTusi e
P.Al--NCH To s wR -
LINE OF EXISTING
P\PE AS REqu1RED
R211=19aR1:.
EXI5TI14G &AN.6EWER
INSIDE DROP MANHOLE
STA. 2.24
STA.
0.44
MH #1
TYPE 1-48'
RIM -
435.70
I.E. =
428.60 (IN)
I.E. -
428.50 (OUT)
STA 1,34
21 LF 6' PVC
SEWER ti S =
PLUG END OF
EXISTING POWER POLE
(TO BE RELOCATED)
SURVEY DATA,
TOPOGRAPHIC AND BOUNDARY INFORMATION SHOWN ON THIS
PLAN TAKEN FROM TOPOGRAPHIC SERVEY PREPARED BY
CAVNESS ENGINEERS INC. DATED OCT., 1986, JOB *516-9-21-5
DATUM - CITY OF AUBURN.
JOB BENCHMARK IS MONUMENT AT INTERSECTION OF SE 312th
STREET AND 124th AVE. SE. TOP OF MONUMENT ELEVATION
IS 434.97.
STA. 0-00
CONNECT TO
EXIST. P.P. EXIST. EDGE OF PAVING (TYP) EXISTING SANITARY SEWER M.H.
EXIST. 12' WATER LINE RIM = 434.96
-_-------� --_ --- _-_ _--- _ I.E.=421.25
W W W 5 F NEW I.E. (WEST) = 428.27
. , (CORE DRILL IN SIDE DROP CONN.)
_( NEW CONC. SIDEWALK WI CURB 8 TTER-� _� S v SEE DETAIL TO LEFT.
180 LF 8- JVC IiSa
1
7.5'
6' CURB
I
I
NEW I.
COPPER I
TYPE W WATER I
SERVICE LINE
(SEE SHT. CI)
NEW CIRCLE K
BUILDING
N.T.S. I w
z_
EXISTING GRADE ON CENTER
438 - ------ -� oUin
W
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436\_
434
432
430
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HERCULENE•
CRYSTALENE'n ...,,_...,.
i
NEW 2"0 CONDUIT
FOR PACIFIC
NORTHWEST BELL
NEW 6"
PLAN SCALE: I" = 20'
O I SEXIST.
P.N.B.
CLOSL
FINISH GRADE ON CENTER
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SEWER NOTES
1. SEWER LINES. Sewer lines shall be laid to the grades and elevations shown on the
drawings and shall be constructed in conformance to Section 61, 62, 63, 66, 67, and
68 of the "Standard Specifications."
_. Contractor shall obtain a copy of the Developer Specifications and Design Manual
N from the City of Auburn Public Works Department prior to any construction. These
T specifications shall take precedence if conflicts occur with design specifications.
PVC gravity sewer pipe and fittings shall conform to ASTM F-679 with integral bell
gasket joints. Rubber gaskets shall be factory -installed and conform to ASTM
F-477. PVC pipe shall have a cell classification of 12454-A a; defined in ASTM
D-1784 and shall have SDR of 35 and a minimum pipe stiffness of 46 psi, according
to ASTM Test D-2412.
4. New connections to existing facilities shall be sealed off until upstream construction
ui is finished, tested, cleaned, and accepted. All construction debris and water shall
vi be removed prior to opening the seal.
> 5. Bedding for all PVC sewer pipe shall be 5/8" minus crushed rock, with minimum of
a four inches over top of pipe and six inches below pipe.
L
6. Contractor shall adjust all manhole rims to flush with final finish grades.
7. All trenches excavated during construction shall be backfilled and
compacted to 90 percent maximum density (ASTM D-1557). All
imported fill material shall be bank run gravel, Class "A" modified as
per City standards.
8. ,Manhole shall be Type I - 48-inch per APWA Standard Plan No. 34.
9. Minimum slope for 6" side sewers shall be 1.0 percent.
10. Sanitary sewers shall be air tested in accordance with "Procedure
for Air Testing Sanitary Sewers" in conformance with the "Standard
Specifications." The Contractor shall furnish all required testing
equipment. All connections to manholes shall be plugged during. the
test. Sanitary sewer main shall be T.V. inspected prior to
acceptance.
It. It shall be the Contractor's responsibility to insure that no conflicts
occur between sanitary sewer lines and proposed or existing storm
lines prior to construction.
12. - All workmanship and materials shall conform to the City of Auburn's
requirements and specifications.
13. Standard specifications shall be 1981 APWA as modified by the Citv
of Auburn.
14. A copy of these approved plans shall be on -site during construction.
15. Prior to starting construction, the Contractor shall call
(1-800-424-5555) for utility locations (water, sanitary sewer, storm
sewer, gas, power, telephone, and television).
16. All connections of SDR 35 PVC pipe to manholes shall be made by
using AC manhole adaptors or approved equal.
17. Existing pavement surfaces shall be saw -cut, full -depth, with
straight, uniform edges. All joints between the new and original
pavement shall be -painted -with asphalt emulsion (CSS-I).
✓s 4619197
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the East 330 feel of the No, half of the North half of the North imlf of the
Northeast quarter of the Southwest quarter of Section 9, Township 21 North, Range 5
East, W.M.;
EXCEPT the Northerly 42 feet and the Easterly 42 feet thereof conveyed to the county
of Icing for street by deed recorded under Recording Nos. 5445496 and 6391814. F p O
In p
Situate in tile county of King, state of 1Yashinglon. W M M
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STAMP vI r
M%01047 sHr i of 2
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