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DAYS BEFORE
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REV. REVISION DESCRIPTION DATE ENGR. M ME BASIS OF BEARING
THE CALIFORNIA COORDINATE SYSTEM OF 1983 (CCS -83). ZONE 5, EPOCH 1992.88, BETWEEN SAN
BERNARDINO COUNTY SURVEYOR'S GPS STATIONS 21128 AND 21289, BEING GRID AZIMUTH OF 103°45 29",
GRID VALUES WERE HELD FOR ALL POINTS, HOLDING SAN BERNARDINO COUNTY GPS POINT 21128 As THE
POINT OF ORIGIN. ALL POINTS WERE THEN ROTATED TO HOLD THE GRID AZIMUTH BASIS
BENCHMARK
NATIONAL GEODETIC VERTICAL DATUM OF 1929 (NGVD-29) WED ON SAN BERNARDINO
COUNTY GPS POINT 21129 FOR VERTICAL CONTROL, ELEVATION = 1319.336 AND
VERIFIED TO MATCH SAN BERNARDINO COUNTY BENCHMARK 478 (ELEV. 1275.152) PER
CITY OF FONTANA CIVIC CENTER PARK - PHASE 1.
PROMLE SCALE
HORIZONTAL � 0 = 20'
VERTICAL I VD -; 49
&V
`4
IF 1, 1,9213-k?55.2
EXIST. C&C
JEXIST. CURB INLET
pwl'
T'
CURVE
DATA
C 4t
e+
LENGTH (FT)
JANGENT FT)
'u -
aq-01 V I I
r=
FAI
WORKING
DAYS BEFORE
5�FORE
yni I mr. YOU DIG
am
-i
REV. REVISION DESCRIPTION DATE ENGR. M ME BASIS OF BEARING
THE CALIFORNIA COORDINATE SYSTEM OF 1983 (CCS -83). ZONE 5, EPOCH 1992.88, BETWEEN SAN
BERNARDINO COUNTY SURVEYOR'S GPS STATIONS 21128 AND 21289, BEING GRID AZIMUTH OF 103°45 29",
GRID VALUES WERE HELD FOR ALL POINTS, HOLDING SAN BERNARDINO COUNTY GPS POINT 21128 As THE
POINT OF ORIGIN. ALL POINTS WERE THEN ROTATED TO HOLD THE GRID AZIMUTH BASIS
BENCHMARK
NATIONAL GEODETIC VERTICAL DATUM OF 1929 (NGVD-29) WED ON SAN BERNARDINO
COUNTY GPS POINT 21129 FOR VERTICAL CONTROL, ELEVATION = 1319.336 AND
VERIFIED TO MATCH SAN BERNARDINO COUNTY BENCHMARK 478 (ELEV. 1275.152) PER
CITY OF FONTANA CIVIC CENTER PARK - PHASE 1.
PROMLE SCALE
HORIZONTAL � 0 = 20'
VERTICAL I VD -; 49
&V
`4
IF 1, 1,9213-k?55.2
EXIST. C&C
JEXIST. CURB INLET
pwl'
ECC7Y OF FNTN,ARAOM OAACUFONIA
A
mi w. sD(TH mw, surrE 350, ONTARIO, CA' 91762 t IMF; 111-4 1 0=111110
W—T ,
PHONE: (909) 933-5225 FAX: (909) 933-52�15 DRAWN ffy:
7repare r The Supervision Of L 'WIt'IF "'IN, 111
N NO T% 0 111
DESIGNED BY:
LF
CHEC BY, DRAWIN
Date -
LT 3958
- KRIFNAFTALI
i CITY ENGINEER R.C.E. 51152
CURVE
DATA
LENGTH (FT)
JANGENT FT)
ECC7Y OF FNTN,ARAOM OAACUFONIA
A
mi w. sD(TH mw, surrE 350, ONTARIO, CA' 91762 t IMF; 111-4 1 0=111110
W—T ,
PHONE: (909) 933-5225 FAX: (909) 933-52�15 DRAWN ffy:
7repare r The Supervision Of L 'WIt'IF "'IN, 111
N NO T% 0 111
DESIGNED BY:
LF
CHEC BY, DRAWIN
Date -
LT 3958
- KRIFNAFTALI
i CITY ENGINEER R.C.E. 51152