HomeMy WebLinkAboutS-050907LOCATION OF B.M NO. 6— EXISTING MANHOLE
APPROXIMATELY 130' DOWNSTREAM OF
NEW CONNECTION
b
x"11%
°ems
STEEL
i
/ 9q
/ / TJ COM RETivcUT 4
/
/ 9U Rky P' L MmT �7� °< ' ' / I 4
"1
t� err / f f
041
.
./ E
0
/ � ��•,� IvorES:
PIPE SHALL BE D.I.P. CL 52
WITH T.R. JOIN
R EQUAL. FLEX BETWEEN MH 1 AND MH 2.
2. CONTOUR INTERVAL FOR THIS SHEET IS 2 FEET.
/ '11 3. PRIOR TO CONSTRUCTING 8" DUCTILE IRON SEWER
AND CLEANOUT MANHOLE, FIELD VERIFY EXISTING 12"
H.D.P.E. ELEVATION. WITH APPROVAL OF THE
/ / / ,� / °•�q ENGINEER ADJUST GRADE AND DEPTH ACCORDINGLY.
4. CLEAR AND GRUB PERMANENT EASEMENT.
5. TREES OVER 12" DIAMETER ARE SHOWN ON PLANS.
SHE PNG r', j I r ! 1 I ' "I I I �/, (/ /`/ 08s� / / ' ' '"{sEF1/�lVEtIfT ASE EN \ q �% TREES UNDER 12" DIAMETER ARE NOT SHOWN FOR
! I SEE��Iy 1 I II I I __ I I �/i l / — , —? CLARITY REASONS.
E ? 3 �� � / ^ H / 6. MAXIMUM JOINT DEFLECTION SHALL BE 2.5.
/ / / f P<F� 0' TEM . CXNS CTI SEid9'�T E 1 669 249.7 � ' N ! ' ' / � EE O '°a2'� 7. THE SUBSEQUENT BACKFILL BETWEEN MH 1 A D
N ( , ? f ,!I1 / y'Oa \\ ' / STA 0 +20 SHALL BE 4 " -8" QUARRY SHALL.
I 7 I � 1 /-I -! � �
� R -
I I I I. _ I i I i I ►; I I I I I/ y/ RR� ��/q l a� 111 I! l l l l
S / / / / / / 1 ' I I ' T 'q
'�'
���\ II i+ � ,I� ±,I'•��{I �Ilil �, �� � \ °q ,I,,II q q
\ I IW �o LA
`` \ \q�� �
0
\ \\
'
q
8. THE BEDDING BETWEEN STA 0 +20 AND STA 1 +35
SHALL BE "TOP COURSE" PER WSDOT 9 -03.9 (3).
,�
9. STAKED EXCELSIOR MAT SHALL BE PLACED BETWEEN
M
MH 1 AND MH 2.
10. 4" CPEP SMOOTH INTERIOR SHALL BE CONSTRUCTED
PARALLEL WITH 8 "S. PIPE SHALL DAYLIGHT AT
APPROX. STA 0 +12 AND END AT STA 1 +35 WITH
°o
CAP. SEE DET C /5.
.'
11. STEEL SHEETING SHALL BE INSTALLED TO PROTECT
THE BANK AT HONEY REEK. THE CONTRACTOR
/
SHALL DETERMINE THE QUANITY OF SHEETING
REQUIRED.
'
12. TREES LOCATED IN THE TEMPORARY CONSTRUCTION
EASEMENT SHALL NOT BE REMOVED WITHOUT THE
APPROVAL OF THE PROJECT ENGINEER.
13. UPON COMPLETION OF CONSTRUCTION CUT AND
REMOVE STEEL SHEETING 2' -0" BELOW GRADE AND
RESTORE TO PRE EXISTING CONDITION.
° REVIEWED FOR COMPLIANCE WITH CITY STANDARDS
TI
w
< PLAN REVIEW DATE
U
WASTEWATER UTILITY DATE
DATE
c�
DATE
L�
0
0
L) DATE
n
M
SCALE: HORIZ. 1 " =20' VERT. 1' =10'
AS —BUILT INFORMATION PROVIDED
BY INCA ENGINEERS, INC.
ROBERT S. CUSTER
Brown and Caldwell
Consultants
Seattle, Washington
GEN. REV. PLAN & PROFILE IR13G MV(
REVISION
CITY OF RENTON
DEPARTME.'4T OF PUBLIC WORKS
SIERRA HEIGHTS
PLAN AND PROFILE
HONEY CREEK RAVINE
DRAWN:
DATE I APPROVED:
DATE: JAN 1992 1 FILE NAME: 6137CO07
SCALE: AS NOTED I RELD BOOK: PAGE:
SHEET: 7 OF: 19