HomeMy WebLinkAbout1656.2CONSTRUCTION NOTES
2t
1
SIGNAL HEADS
VEHICLE PEDESTRIAN
R 12
R 12" R 12'I A 12�I O
A 1211 A I21I G I21' Fm
G 1211 f- 12'1 1211
2,3,5,7,8,10 1,6 4,9 20 - 27
SIGNAL PHASING
6
2 + 5
F- 4 +7
1+5 2 6
r A
1� 3+8
N E sv
REGION NO.
STATE
FEDERAL PROJECT N0.
SHEET NO.
HES - 0900 (3)
3
f1w
REVISION
7
i
o�
STA
157+60
REMOVE EXISTING SIGNAL CONTROLLER AND
CABINET AND INSTALL NEW CONTROLLER
AND CABINET.
Q RELOCATE EXISTING EMERGENCY PRE-EMP-
TION DETECTOR LOCATED ON TOP OF SIG-
NAL HEAD AND REMOUNT ON SIGNAL POLE
MAST ARM. SEE DETAIL SHEETS.
® REMOVE EXISTING SIGNAL HEADS # 2,3,51
798210 AND INSTALL NEW (12 -12��-12 )
HEADS W/BACK PLATES & TUNNEL VISORS.
INSTALL NEW TYPE "L' MOUNTING HARDWARE
ON SIGNAL HEAD #7. SEE DETAIL SHEETS.
® REMOVE EXISTING SIGNAL HEADS* 1,6 AND
INSTALL NEW (12"-12"-12" GREEN ARROW)
HEADS W/BACK PLATES AND TUNNEL
VISORS. SEE DETAIL SHEETS.
® REMOVE EXISTING SIGNAL HEADS 4,9 AND
INSTALL NEW (12"-12"-12"-12" GREEN ARROW)
HEADS W/BACK PLATES AND TUNNEL
VISORS. INSTALL NEW TYPE "L" MOUNTI NG
HARDWARE SIG. HD.#9. SEE DETAIL SHEETS.
REMOVE EXISTING PEDESTRIAN SIGNAL HDS.
#20THRU 27 AND INSTALL NEW NEON GRID
HAND/MAN INTERNATIONAL SYMBOL TYPE
HEADS. SEE DETAIL SHEETS.
(t)INSTALL NEW EMERGENCY PRE-EMPTION
DETECTOR ON EXISTING ALUMINUM STREET
LIGHT STANDARD. SEE DETAIL SHEETS.
®INSTALL NEW EMERGENCY PRE-EMPTION
DETECTOR. SEE DETAIL SHEETS.
CONDUIT SCHEDULE
IZE WIRE SIZE
2-2/C(EXISTING)
I- 2/C (EXISTING)
4-2/C (EXISTING)
TING)(2-II/C,5-8/C),(3-5/C,4-3/C),(12-2/C,2#10) (EXIST ING),(1-3/C NEW
I-8/C, I-5/C, 2-3/C, 2 - # 10 (EX ISTI NG)
2-8/C, 2-3/C, 1-2/C, 2-#10(EXISTING)
1-8/C, 1- 5/C,1-2/C, 2# 10 (EXISTING)
3-8/C, 1-5/C, 1-2/C,2#10 (EXISTING)
I- 2/C (EXISTING)
(2-8/C,2-5/C, 2-# 10), (4-2/C) (EXISTING)
(I-II/Cl 2-3/C, 2-8/C), (3-2/C) (ALL EXIST.),(I-3/C NEW)
(1-8/C, I-5/C, 2-# 10), (2-2/C) (EXISTING)
I- II/C (EXISTING), (1-3/C)(NEW)
CITY OF RE TON
DEPARTMENT OF ENGINEERING
21
N.E. SUNSET BLVD. & UNION AVE. N. E.
TRAFFIC SIGNAL INSTALLATION
DESIGNED-P-_L— — DArE Qu_a-1 FILE Nam. _
DRAWN_ R. _ , �..
ISCALE-1 - ® FIELD soox Pere ®
CHECKED
j u A r r SHEET 3 O F__..4_.._
SY APPR. DATE APPROVED
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DIE'. -£RICH POST 4000H . DP001180