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Home My WebLink AboutT-423517LO C'7 O 0 LU Ln C'7 CV T r mill SD -SD SD-SD�SO 0 P P - P - P - P - P - P P P -P -P -P -P - P NI0 IN of IN of IN T�P-�P T��P� EX R/W TRAFFIC SIGNAL MODIFICATION CONSTRUCTION NOTES CITY OF RENTON TRANSPORATION NOTES I II 13 1. ALL EXISTING TRANSPORTATION INFRASTRUCTURE FEATURES SHALL BE MAINTAINED ON LEVEL GRADE IF THE SURFACE LEVEL FROM CONSTRUCTION IS CHANGED (I.E. JUNCTION BOXES, y � LUMINAIRE POLES, TRAFFIC SIGNAL POLES, SIGN POSTS). II 2. ALL TRANSPORTATION INFRASTRUCTURE SHALL BE PROVIDED ON LEVEL GRADE ONCE CONSTRUCTION IS COMPLETE. I I 3. ALL EXISTING OR PROPOSED TRANSPORTATION INFRASTRUCTURE WITHIN THE PROJECT CONSTRUCTION LIMITS SHALL MEET CURRENT ADA STANDARDS (I.E. JUNCTION BOXES SHALL HAVE I I NON-SKID LIDS). i 4. ALL NEW TRAFFIC SIGNALS SHALL BE CONSTRUCTED WITH FIBER COMMUNICATION CONNECTION TO CITY OF RENTON TRANSPORTATION FIBER OPTIC NETWORK. I 5 TYP. I 5. ALL TRANSPORTATION INFRASTRUCTURE FEATURES THAT ARE TO BE REMOVED AND REINSTALLED AT A LATER DATE SHALL BE REINSTALLED TO CURRENT STANDARDS. 3 I 6. ALL CONDUIT SHALL BE PVC SCHEDULE 80. � o 7. SIGNAL POLE, LUMINAIRE POLE, AND CABINET FOUNDATIONS SHALL BE 4000P CONCRETE. 8. ALL PROPOSED SIGNAL POLE FOUNDATIONS AND EXISTING MODIFIED SIGNAL POLE FOUNDATIONS SHALL INCLUDE A CONCRETE PAD AROUND THE FOUNDATION. PROPOSED OR EXISTING 0000 5.0.. I I SIDEWALK SHALL BE CONSIDERED PART OF THE FOUNDATION PAD. FOUNDATION PAD SHALL BE AT LEAST 2 FEET OFFSET FROM THE SIGNAL POLE FOUNDATION, AS SPACE ALLOWS OR 3 UNLESS OTHERWISE APPROVED. sD SD SD r P -�-� 9• HETRAFFICEHI CLEHDETECTION WHENFFI C SIGNALISOPERATIONAL,VEHICLESHALL BE MAINTAINED AND REMAIN FUNCTIONAL. NEW PERMANENT/TEMPORARY VIDEO DETECTION SHALL BE INSTALLED AND -S° I (a I _ EX R W ANY EL, TO DE I� I� 10. ALL TRAFFIC SIGNAL SYSTEMS, ILLUMINATION SYSTEMS, OR OTHER ELECTRICAL TRANSPORTATION SYSTEMS ARE SUBJECT TO INSPECTION BY CITY OF RENTON PUBLIC WORKSITRANSPORTATION PRIOR TO FINAL ACCEPTANCE, CONTRACTOR TO COORDINATE INSPECTION WITH THE TRANSPORTATION OPERATIONS MAINTENANCE MANAGER OR OTHER TRANSPORTATION OPERATIONS - - - - - - - - - - - - - - MAINTENANCE REPRESENTATIVE. SIGNAL GENERAL NOTES -P�P�P P = P 8�-P I 1 AWIj2 T-T- P T=T-P \ T=T_P 1. ALL TRAFFIC SIGNAL AND PEDESTRIAN HEADS AND PUSH BUTTONS SHALL BE SECURELY AND COMPLETELY COVERED WHILE NOT IN OPERATION. i �I T 2. JUNCTION BOXES SHALL BE PLACED OUTSIDE OF PAVEMENT SURFACE AND WHEELCHAIR RAMPS UNLESS OTHERWISE INSTRUCTED BY THE ENGINEER. W-W W-"'-°° 3. ALL WORK SHALL BE IN ACCORDANCE WITH THESE PLANS AND THE CURRENT EDITION OF THE CITY OF RENTON STANDARD SPECIFICATIONS AND DETAILS. THE CURRENT EDITION OF THE CITY OF RENTON :Vq�"�W W STANDARD SPECIFICATIONS AND DETAILS SHALL BE CONSIDERED PART OF THIS CONTRACT. W 4. THE LOCATIONS OF FEATURES SHOWN ARE APPROXIMATE AND SHALL BE VERIFIED IN THE FIELD BY THE CONTRACTOR AS NECESSARY. II I S SD -SD- 5. THE CONTRACTOR SHALL SUBMIT A REQUEST TO THE INSPECTOR FOR MATERIALS APPROVAL THREE WEEKS PRIOR TO REQUESTED APPROVAL DATE. CONTACT ERIC CUTSHALL, CITY OF RENTON AT 8 425-430-7423. II I 21 6. ALL WORK SHALL BE CONSISTENT WITH UTILITY AGENCY REQUIREMENTS. THE CONTRACTOR SHALL CONTACT ALL PERTINENT UTILITY AGENCIES 48 HOURS BEFORE COMMENCING WORK, AND SHALL COORDINATE WITH AFFECTED UTILITY AGENCIES THROUGHOUT THE PROJECT. ASS-55 �SS� I 7. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ANY DAMAGE TO EXISTING UTILITIES. THE CONTRACTOR SHALL NOTIFY THE AFFECTED UTILITY COMPANY AND THE CITY OF RENTON IMMEDIATELY UPON DAMAGE. ASS - - � to II I 8. EXISTING FEATURES TO REMAIN UNLESS OTHERWISE NOTED. S1 EXISTING TYPE III SIGNAL POLE TO REMAIN. RELOCATE EXISTING PUSHBUTTON TO POLE S2. CONTRACTOR SHALL PLUG REMAINING HOLE WITH CITY APPROVED METHOD. S2 CONSTRUCT FOUNDATION PER WSDOT STANDARD PLAN J-20.1 1-03 AND SIGNAL POLE CHART, THIS SHEET. FURNISH AND INSTALL TYPE PPB POLE. FURNISH AND INSTALL NEW APS PEDESTRIAN PUSHBUTTON ON NEW PPB POLE. PUSHBUTTON SHALL FACE SOUTH, PARALLEL TO CROSSWALK. CONSTRUCT FOUNDATION PER WSDOT STANDARD PLAN J-20.1 1-03 AND SIGNAL S3 POLE CHART, THIS SHEET. FURNISH AND INSTALL TYPE PPB POLE. FURNISH AND INSTALL NEW APS PEDESTRIAN PUSHBUTTON ON NEW PPB POLE. PUSHBUTTON SHALL FACE NORTH, PARALLEL TO CROSSWALK. O1 INSTALL NEW TYPE 2 JUNCTION BOX WITH SKID -RESISTANT LID PER WSDOT STANDARD PLAN J-40.10. OREMOVE EXISTING JUNCTION BOX. FILL AND COMPACT VOID. INTERCEPT AND EXTEND EXISTING CONDUIT TO NEW JUNCTION BOX. IF SUFFICIENT SLACK IS NOT AVAILABLE, CONTRACTOR SHALL PULL NEW CONDUCTORS FROM NEAREST SPLICE POINT OR CONTROLLER CABINET. O3 EXISTING SIGNAL POLE TO REMAIN. PROTECT DURING CONSTRUCTION. OEXISTING CONTROLLER AND SERVICE CABINET TO REMAIN. PROTECT DURING CONSTRUCTION. O5 EXISTING LOOPS TO REMAIN. PROTECT DURING CONSTRUCTION. N O6 EXISTING LOOPS NO LONGER IN USE. .FOR• T••• �Q`5..°• of WAS , •• O7 EXISTING LUMINAIRE POLE TO REMAIN. PROTECT DURING CONSTRUCTION. _ �TENW Transportation Engineering NorthWest Transportation Planning I Design I Traffic Impact & Operations 1 1400 SE 8th Street, Suite 200, Bellevue, WA 98004 1 Office (425) 889-6747 Project Contact: Trevor Takara, P.E. Phone: 425-250-0865 A �A1 A 1 03-312023 EX PHASE DIAGRAM 01 NOT USED NOT USED 05 NOT USED 9• ALL CONDUCTORS FOR SIGNAL HEADS, LOOPS, PEDESTRIAN HEADS, PUSHBUTTONS, AND STREET LIGHTS SHALL BE LABELED IN EACH JUNCTION BOX. N 3RD STREET 10. ALL SIGNALIZED CROSSWALKS SHALL BE OPERATIONAL AT ALL TIMES UNLESS FLAGGERS/POLICE ARE PRESENT TO ASSIST PEDESTRIANS. 11. SALVAGE REMOVED SIGNAL EQUIPMENT TO THE CITY AS REQUESTED, INCLUDING TRAFFIC SIGNAL HEADS, TRAFFIC SIGNAL CONTROLLER CABINET, MAST ARM STREET NAME SIGNS, AND OTHER ITEMS AS REQUESTED. CONTRACTOR SHALL DISPOSE OF ITEMS NOT DESIRED BY THE CITY. 12. CONTRACTOR SHALL PROVIDE TENW WITH REDLINE MARKUPS SHOWING ANY AND ALL CHANGES FROM THESE APPROVED PLANS FOLLOWING CONSTRUCTION. p4a 'aOobeee G G G- -G-G-6 • 13. SIGNAL POLE BASE PLATES AND FACE OF PUSHBUTTONS SHALL ALIGN WITH THE BEARING OF THE CROSSWALK IT SERVES. FAILURE TO ORIENT POLESIBASE PLATES T -T-T-T WITH THE CROSSWALK WILL REQUIRE THE FOUNDATION TO BE�EMOVED AND RE -POURED BY THE CONTRACTOR. SEE SIGNAL POLE PLACEMENT DETAIL, THIS SHEET. -T T T-T �P-TP P T P=-T-T-T -T-TP 14. CONTRACTOR SHALL CONFIRM PREFERRED TRENCHING/BORING METHOD WITH CITY OF RENTON PRIOR TO BEGINNING CONSTRUCTION. TPTP- 15. TRAFFIC SIGNAL, ILLUMINATION AND INTERCONNECT CONDUIT SHALL BE PLACED SUCH THAT IT WILL NOT CONFLICT WITH FUTURE STREET TREE OR STRUCTURE N - - _ INSTALLATIONS. VERIFY CONDUIT PLACEMENT WITH ENGINEER PRIOR TO BEGINNING CONSTRUCTION. EX R/W 16. FOR SIGNAL SYSTEM COORDINATION WITH THE CITY OF RENTON, CONTRACTOR SHALL CONTACT TRANSPORTATION MAINTENANCE MANAGER, CONTACT ERIC CUTSHALL, CITY OF RENTON AT 425-430-7423. POLE PLACEMENT DETAIL SE CORNER OF N 3RD ST & PARK AVE N EX R/ 10" MAX S1 EX TYPE III 6.5' _ SIGNAL POLE >°o°6 ,o°o° S2 0000o °°°°° °°°°° NEW TYPE PPB ° B SIGNAL POLE °o°o° °°�° INSTALL FOUNDATION PER WSDOT STANDARD PLAN J-20.1 1-03 AND MAXIMUM 10" FROM 0 5 CENTER OF POLE TO I I CN LEVEL LANDING. SCALE IN FEET SIGNAL STANDARD DETAIL *DIMENSION FROM ADJACENT LEVEL LANDING TO CENTER OF PEDESTRIAN PUSHBUTTON. i iE I M TYPE PPB POST STANDARD SIGNAL HEAD ASSIGNMENT - 12" R 12" Y 12" G EX PEDESTRIAN HEADS 28,29 EX HEADS 48,49 21,22 68,68 41,42 88,89 81,82 SIGNAL WIRING SCHEDULE (AFFECTED RUNS ONLY) RACEWAY CONDUIT SIZE VEH./BIKE DETECT. 2C(SH) PPB 2C(SH) PED. HEADIPPB 5C EQUIP. GRND. * CONDUIT FILL ALLOW. FILL (NEW) ALLOW. FILL (EXIST.) N0. EX. NEW EX. NEW EX. NEW EX. NEW 1 EXIST ** 2 3 2 2 1 - - - - - - --- 2 EXST 2 3 1 2 1 --- --- --- 3 EXST ** 2 3 2 1 --- --- --- 4 EXST 2 3 2 1 --- --- --- 5 2" SCH80 PVC 1 1 0.18 0.75 --- 6 2" SCH80 PVC*** 2 1 0.27 0.75 --- * EQUIPMENT GROUND SIZE SHALL BE EQUAL TO OR LARGER THAN THE LARGEST WIRE SIZE IN THE CONDUIT. ** OTHER EXISTING CONDUIT AND CONDUCTORS/FIBER MAY BE PRESENT. *** NEW CONDUIT SIZE, TYPE AND QUANTITY TO MATCH EXISTING. SIGNAL STANDARD DETAIL CHART STD. POLE ATTACHMENT REFERENCE FIELD LOCATION TYPE POINT ANGLES (DEG) REMARKS ROADWAY G 1 G2 11 S1 N 3RD ST EX III EX EX EX EXISTING SIGNAL POLE TO REMAIN. RELOCATE EX PED. PUSHBUTTON TO POLE S2. S2 PARK AVE N 23+78.5, 29.0' RT PPB - - 0 FOUNDATION PER WSDOT J-20.1 1-03. S3 PARK AVE N 23+73.0, 29.0' LT PPB - - 0 FOUNDATION PER WSDOT J-20.1 1-03. 5 20 0 10 30 SCALE: 1 " = 10' SIGNAL LEGEND EX NEW DESCRIPTION ®z 0 JUNCTION BOX TYPE 1, 2, 8 PEDESTRIAN SIGNAL HEAD EMERGENCY PRE-EMPTION DETECTION LUMINAIRE POLE SIGNAL POLE TYPE 111 � SIGNAL POLE TYPE ll O O TYPE PPB POLE F F PEDESTRIAN PUSHBUTTON - - - - - - CONDUIT/CONDUCTOR ® SERVICE CABINET ® CONTROLLER CABINET O CONSTRUCTION NOTE ® SIGNAL POLE NUMBER/ CONSTRUCTION NOTE T-423525 IN COMPLIANCE WITH CITY OF RENTON STANDARDSIL DEVELOPMENT ENGINEERING � �' Michael Sippo 05/11/2023 SURVEYED: SCALE: VERTICAL: NAVD 1988 HORIZONTAL: NAD 1983/1991 � CITY OF RENTON SARTORI ELEMENTARY SCHOOL 315 GARDEN AVE N DATE: 03 31 2023 DESIGNED jrr FIELDBOOK: PAGE: DRAWN: VNF DATUM RENTON, WA 98057 DRAWING N0: ONE INCH � CHECKED: jTT AT FULL SCALE IF NOT ONE INCH Pannin Buildin Public Works De t. g/ g/ p TRAFFIC SIGNAL MODIFICATION PLAN TS-01 Q APPROVED: /U SHEET: �� OF: m N0. REVISION BY DATE APPR SCALE ACCORDINGLY N 3RD ST &PARK AVE N