HomeMy Public PortalAboutIsland Improvements 41st and Hacienda0+46 C
0+77C O+0OA /0
ZO 30 40 0450A
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I I
ELEVATION 235
230
2215
IDENTICAL POINT
PROFILE
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Of46 C "
C LINE
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NOTE:
PROFILE INDICATES FLOW LINE ELEVATIONS,
ADD 05' FOR TOP CURB ELEVATIONS,
STATIONING MEASURED ALONG FACE OF EXISTING ISLAND CURB
BM — MH S. RIM, W OF ISLAND 235.12/
TO CONVERT TO MSL CUSC&G,S) ADD 2.35
/ EXISTING FLOW LINE
IDENTICAL POINT
CONFORM AT
04-138
B LINE
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40TH AVE.
LEGEND
EXISTING IMPROVEMENTS
CURB & GUTTER
CATCH BASIN
MANHOLE
ri
L�
SANITARY SEWER
STORM SEWER
CONFORM PAVEMENT TO EXISTING SURFACE
EXISTING PAVEMENT
NEW IMPROVEMENTS
CONC. CURB
AREA TO BE PAVED
AND/OR RESURFACED
GENERAL NOTES
4 MIN. ASPHALTIC CONCRETE
9 -
TYPICAL SECTION
1. All work shall be done in conformance with the applicable portions of the Standard Specifications of
the City of San Mateo, dated January, 1962. It shall be the responsibility of the contractor to
locate all substructures, whether shown hereon or not, and protect them from damage. The contractor
shall bear the total expense of repair or replacement of said substructures damaged by his operation
in connection with the prosecution of this work.
2. Elevations shown are based on City datum. Bench mark: South rim of the manhole located west of the
island at 41st & Hacienda; elev. 235.12'. To convert to M.S.L. (U.S.0 & G.S.) add 2.35'.
3. The finished surface of the roadway shall conform to a uniform transition with the existing roadway.
4. The area behind the new curb shall be filled with excavated material to form a uniform transition
with the existing ground surface.
17 '±
8
14.5 X MAX.
5° CRUSHER RUN BASE
EXISTING GROUND LEVEL
REMOVE EXISTING CURB & FILL CAVITY WITH C.RB.
SCALE I = 2
REVISION
NO.
DESCRIPTION
DRAWN
BY
CHECKED
BY
APPROVED
BY
DATE
CITY OF SAN MATEO
4 / ST AVE & HACIENDA ST.
ISLAND IMPROVEMENT
CALIFORNIA
CHECKED St;
9
.8-2�6
TRAFFIC ENGI R DATE
RECOMMENDED FOR APPROVAL BY:
ni,dAS-' C • E`
SCALE AS SHOWN
BOOK NO.
DRAWN BY
DATE 7 - 22 - 66
R RCEl%43 TE
S , CHK. BY
SURVEY BY
APPROVED
L.1 cCITY IlarkyE�
8266
DATE
PLAN CASE
3
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