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HomeMy WebLinkAbout1700.3GENERAL CONSTRUCTION NOTES I. ALL WORK SHALL BE IN CONFORMANCE WITH THE CITY OF RENTON STANDARD PLANS AND SPECIFICATIONS OR AS AMENDED BY THESE PLANS AND THE CONTRACT SPECIAL PROVISIONS. I %. ALL MATERIALS SHOWN ON THE PLANS SHALL BE NEW AND OF THE BEST AVAILABLE I GRADE AND QUALITY. THE EXISTING CONDITIONS ARE SHOWN ACCORDING TO THE MOST ACCURATE DATA AVAILABLE TO THE ENGINEER. ADJUSTMENTS MAY BE REQUIRED IF CONFLICTS ARISE WITH ACTUAL FIELD CONDITIONS. CHANGES WILL HAVE TO BE APPROVED BY THE ENGINEER PRIOR TO COMMENCEMENT OF WORK AND AS-BUILTS WILL BE REQUIRED. 4. ALL WORK INVOLVING UTILITY CONSTRUCTION SHALL BE CONSISTENT WITH THE SPECIFIC AGENCIES REQUIREMENTS. THE CONTRACTOR SHALL CONTACT ALL PERTINENT UTILITY AGENCIES 48 HOURS BEFORE COMMENCING WORK, AND SHALL COORDINATE THE WORK WITH THE UTILITIES THROUGHOUT THE PROJECT. THE CONTRACTOR SHALL HAVE THE OPTION OF EITHER OPEN TRENCH DICGING, OR BORING UNDER THE ROADWAY SURFACES USING A METHOD APPROVED BY THE ENGINEER. CONCRETE OR ASPHALT REMOVAL SHALL BE DONE PER SECTION 8-20.3(3) OF THE STATE OF WASHINGTON STANDARD SPECIFICATIONS. i EXCAVATION FOR CONDUITS, STREET CROSSINGS, FOUNDATIONS, SIDEWALK AND CURB REMOVAL SHALL BE PERFORMED PER SECTION 8-20.3 OF THE CITY OF RENTON STANDARD SPECIFICATIONS FOR MUNICIPAL CONSTRUCTION- ; T . THE CONTRACTOR SHALL SUBMIT A REQUEST TO THE CITY OF RENTON FOR MATERIALS APPROVAL AT THE EARLIEST POSSIBLE DATE PRIOR TO CONSTRUCTION. THE ENGINEER SHALL LOCATE ALL POLES AND REVIEW WITH THE CONTRACTOR AS THE FIRST ITEM OF WORK. IF ADJUSTMENTS IN LOCATION AND/OR MAST ARM LENGTHS BECOME NECESSARY THEY SHALL BE MADE PRIOR TO APPROVAL OF THE POLE DRAWINGS BY THE ENGINEER. O, PROVIDE AND INSTALL TYPE I AND 11 JUNCTION BOXES AS SHOWN ON THE PLANS OR AS DIRECTED BY THE ENGINEER PER CITY STD DETAIL 9-3 2 FOR CONDUIT PLACEMENT AND BEDDING REQUIREMENTS SEE CITY SPEC SHEET 9.32 t Iu. JUNCTION BOX AND CONDUIT RUNS ARE SHOWN SCHEMATICALLY AND MAY BE ADJUSTED WITH THE APPROVAL OF THE ENGINEER. 11. JUNCTION BOXES SHALL NOT BE INSTALLED IN WALKWAYS OR SIDEWALK AREAS UNLESS t APPROVED BY THE ENGINEER. I PROVIDE AND INSTALL TERMINAL BOXES (TB), SEE SPECIAL PROVISIONS, WIRING DIAGRAMS, AND DETAIL SHEET 11-14, FOR MOUNTING. PROVIDE AND INSTALL OPTICOM DETECTORS (OPT), SEE SPECIAL PROVISIONS, WIRING DIAGRAMS, AND DETAIL SHEET 11-6, FOR MOUNTING. 11. PROVIDE AND INSTALL MAST ARM MOUNTED SIGNS, SEE SPECIAL PROVISIONS, AND SIGN SCHEDULE FOR LEGEND AND MOUNTING CONFIGURATIONS. 1 PROVIDE AND INSTALL PEDESTRIAN PUSHBUTTONS AND SIGN ASSEMBLIES PER CITY OF RENTON STANDARD DETAILS 11.9 and 11.10 INSTALL VEHICLE INDUCTION LOOPS AS SHOWN ON PLANS. SEE SPECIAL PROVISIONS, CITY SPEC SHEETS 11-10, 11-20 AND 11-21 FOR INSTALLATION AND SEALING REQUIREMENTS. LOOP DETECTOR LOCATIONS SHALL BE ESTABLISHED BY THE ENGINEER. ALL LOOPS CENTERED IN LANE. �'. PROVIDE TYPE II SIGNAL AND TYPE III COMBINATION POLES PER WSSP J-7a. SEE SPECIAL PROVISIONS. Ica. BEFORE INSTALLING NEW CABLE IN EXISTING CONDUIT THE OLD CABLE SHALL_ BE REMOVED I AND THE CONDUIT CLEANED WITH AN APPROVED CYLINDRICAL WIRE BRUSH OF THE PROPER SIZE FOR EACH RUN, AND THEN BLOW CLEAN WITH COMPRESSED AIR. I` THE CONTRACTOR SHALL BE RESPONSIBLE FOR ANY DAMAGE TO EXISTING UTILITIES. THE CONTRACTOR SHALL NOTIFY THE AFFECTED UTILITY COMPANY AND THE CITY IMMEDIATELY UPON DAMAGE. THE CONTRACTOR SHALL NOTIFY THE CITY OF RENTON TRAFFIC ENGINEERING DIVISION (235-2620) FOR INSPECTION PURPOSES, 24 HOURS BEFORE COMMENCING WORK. NO WORK SHALL_ BE COVERED UNTIL IT HAS BEEN APPROVED BY THE ENGINEER. -I. THE WASHINGTON STATE DEPT. OF TRANSPORTATION (WSDOT) SIGNAL SHOPS ARE LOCATED AT: 3700 9TH AVE. S., SEATTLE, WA 98134, 764-4250. ,12. THE CITY OF RENTON SIGNAL SHOPS ARE LOCATED AT: 3555 N.E. 2ND, RENTON, WA 98055, 235-2638. HOUSERLBRONSONIFACTORY - CONSTRUCTION NOTES BR ON_ S_ON1SUNSEE�MAPLE VALLEY HWY - CONSTRUCTION NOTES LEGEND PROVIDE AND INSTALL TYPE III -A (MODIFIED) DOUBLE MAST ARM (M.A.) POLE WITH 1-30 FT �i0 INSTALL TYPE III MAST ARM (M.A.) POLE WITH A 40 FT. M.A. & 4 OP. PROG. VEHICLE SIGNAL EXISTING PROPOSED M.A. (NORTHBOUND) AND 1-28 FT. M.A., 4-VEHICLE SIGNAL HEADS, 1-1 WAY OPT HEADS. I -OPT. DETECTOR, TB-10, 1-SIGN, 1-250 WATT HPS WITH PHOTOCELL. FOUNDATION DETECTOR, 2-PEDESTRIAN SIGNAL HEADS AND PPB ASSEMBLIES, TB-1, 2-SIGNS, 1-250 PER DETAIL SHEET 11-18. (EXCEPT DEPTH EQUALS 10 FEET), CONTROLLER CABINET WATT HPS LUMINAIRE AND PHOTO CELL, FOUNDATION PER DETAIL SHEET 1 1-18, (EXCEPT DEPTH EQUALS 10 FEET). I I PROVIDE AND INSTALL A TYPE 11 MAST ARM (M.A.) POLE WITH A 25 FT. M.A., 2-VEHICLE ® ® ELECTRICAL CABINET 1-PEDESTRIAN SIGNAL HEAD AND PPB ASSEMBLY, 1-OPT. DETECTOR, TB-11, 1-SIGN, OHEADS, 2 PROVIDE AND INSTALL TYPE III MAST ARM POLE, 1-25 FT. M.A., 3-VEHICLE SIGNAL HEADS, FOUNDATION PER DETAIL SHEET 11-18. 8 JUNCTION BOX TYPE I 1-2 WAY OPT DETECTOR, 1-PEDESTRIAN SIGNAL HEAD AND PPB ASSEMBLY, TB-2, 2-SIGNS, 1-250 WATT HPS LUMINAIRE AND PHOTO CELL, FOUNDATION PER DETAIL SHEET 11-18. I PROVIDE AND INSTALL A TYPE III MAST ARM (M.A.) POLE, 40 FT. M.A., 3-VEHICLE HEADS, 1- 0 JUNCTION BOX TYPE 2 PEDESTRIAN SIGNAL HEAD AND PPB ASSEMBLY, 1-OPT. DETECTOR, TB-1 2, 1-SIGN, 1-250 3 PROVIDE AND INSTALL TYPE III MAST ARM POLE, 1-25 FT M.A., 2-VEHICLE SIGNALS, 2- WATT HPS WITH PHOTOCELL. FOUNDATION PER DETAIL SHEET 11-18. (EXCEPT DEPTH JUNCTION BOX TYPE 3 PEDESTRIAN SIGNAL HEADS AND PPB ASSEMBLIES, TB-3, 2-SIGNS, 1-250 WATT HPS AND EQUALS 10 FEET). PHOTO CELL, FOUNDATION PER DETAIL SHEET 1 1-18. m m ELECTRICAL VAULT PROVIDE AND INSTALL A TYPE III MAST ARM (M.A.) POLE, 35 FT. M.A., 5-VEHICLE SIGNALS, O PROVIDE AND INSTALL TYPE III MAST ARM POLE 1-40 FT. M.A., 3-VEHICLE SIGNALS, 1- ..1713-4, 1-OPT. DETECTOR, TB-13, 1-SIGN, 1-250 WATT HPS WITH PHOTOCELL. FOUNDATION PER JUNCTION BOX AERIAL PEDESTRIAN SIGNAL HEAD AND PPB ASSEMBLY, 2-SIGNS, 1-250 WATT HPS WITH DETAIL SHEET 11-18. PHOTOCELL, I OPT DETECTOR, FOUNDATION PER DETAIL 11-18 (DEPTH EQUALS 10 FEET), 14 —{> —► VEHICLE SIGNAL HEAD PROVIDE A NEW TYPE P-1 CONTROLLER FOUNDATION DETAIL SHEET 1 1-1 7 AND INSTALL PROVIDE 1 " GALVANIZED STEEL RISER AND WEATHER HEAD PER PUGET SOUND POWER AND CITY -FURNISHED CONTROLLER AND CABINET. LIGHT STANDARDS. COIL A MINIMUM OF 3 FT. OF (3#2) CONDUCTORS FOR PSPL PEDESTRIAN SIGNAL HEAD CONNECTION. COORDINATE THE SERVICE INSTALLATION WITH PSPL. I5 INTERCEPT EXISTING 3" GALVANIZED STEEL CONDUIT AND STUB INTO A NEW TYPE 1 TYPE 2 PROVIDE AND INSTALL RENTON TYPE III SERVICE CABINET AND PAD MOUNTED FOUNDATION JUNCTION BOX UTILIZING A MANUFACTURED SWEEP. THE EXISTING 3" CONTAINS WIRES FOR RAILROAD PRE-EMPTION WHICH WILL HAVE TO BE MAINTAINED. A TEMPORARY DOUBLE PEDESTRIAN SIGNAL HEAD -TYPE 2 PER SPECIAL PROVISIONS AND DETAIL SHEET. CONNECTION TO THE EXISTING CONTROLLER MAY BE PROVIDED AS APPROVED BY THE � ENGINEER. --D —� OPTICOM DETECTOR C_l PROVIDE A NEW TYPE P-1 CONTROLLER FOUNDATION DETAIL SHEET 1 1 .17 AND INSTALL CITY -FURNISHED CONTROLLER AND CABINET. r 6x6 LOOP TYPE 2 8 REMOVAL NOTES INTERCEPT EXISTING 3: GALVANIZED STEEL CONDUIT AND STUB INTO A NEW TYPE 2 JUNCTION BOX UTILIZING A MANUFACTURED SW EP. THE EXISTING 3" CONTAINS WIRES '--------- I----------i QUAD LOOP TYPE I FOR RAILROAD PRE-EMPTION WHICH WILL HAVE -1-0 BE -MAINTAINED. A TEMPORARY CONNECTION MAY BE PROVIDED AS APPROVED BY THE ENGINEER. O • POLE TYPE I C} IN EXISTING BRONSON WAY STREET LIGHT JUNCTION BOX SPLICE INTO NEW SERVICE FOR 7 ` - REMOVE EXISTING SPAN WIRE SIGNAL HEADS AND SIGNAL CABLE. DELIVER TO THE WSDOT PEDESTRIAN PUSH SIGNAL SHOPS. THE EXISTING STRAIN POLE SHALL REMAIN AND THE STATE LUMINATION � • SERVICE CABINET AND CONTINUE WITH EXISTING CIRCUITS WESTBOUND ON BRONSON. SHALL CONTINUE IN OPERATION. BUTTON POST REMOVE THE OLD STREET LIGHT CONDUCTORS � 3 DIRECTED BY THE ENGINEER. TYPE PS PEDESTRIAN u` REMOVE EXISTING SPAN WIRE, SIGNAL HEADS, AND CABLE AND DELIVER TO THE WSDOT 0 POST REMOVAL NOTES REMOVAL SIGNAL SHOPS OR AS DIRECTED BY THE ENGINEER. OPP •PP POWER POLE _ -- — ----- --- OWT REMOVE EXISTING STRAIN POLE AND FOUNDATION 2 FEET BELOW GRADE AND RESTORE. Og WITH POLE I H DELIVER THE POLE TO THE WSDOT SIGNAL SHOPS OR AS DIRECTED BY THE ENGINEER. TERMINAL CABINET REMOVE EXISTING STREET LIGHT POLES AND LUT 1NAIRES AND DELIVER TO THE CITY OF RESTORE SIDEWALK IN KIND. O • STRAIN POLE RENTON SIGNAL SHOPS AS DIRECTED BY THE EN IIINEER. REMOVE FOUNDATION TO 2 FEET BELOW SUBGRADE AND RESTORE. 10 REMOVE JUNCTIONS BOXES, CONDUIT AND CABLE AS DIRECTED BY THE ENGINEER. 0-- © POLE TYPE a J REMOVE EXISTING CONTROLLER FOUNDATION &. iESTORE, JUNCTION BOXES, CONDUIT AND RESTORE SURFACE TO MATCH GRADE AND SURROUNDING SURFACE. RESTORE SURFACE IN WIRING AS DIRECTED BY THE ENGINEER. RESTOF _ TO EXISTING GRADE. KIND. Q-�F - POLE TYPE = REMOVE EXISTING TYPE 1 STREET LIGHT JUNCTI iN BOX AND OLD CONDUCTORS AS I I REMOVE EXISTING CONTROLLER FOUNDATION AND RESTORE, AS DIRECTED BY ENGINEER. o- �-( POLE TYPE = DIRECTED BY THE ENGINEER. DELIVER JUNCTION BOXES TO THE WSDOT SIGNAL SHOPS. ILLUMINATED SIGN RESTORE SIDEWALK TO PREVIOUS CONDITION. � 4 REMOVE EXISTING STREET LIGHT SERVICE, RISER AND CONDUCTORS AS DIRECTED BY THE g or SIGN ON POST ENGINEER. RESTORE SIDEWALK TO PREVIOUS CONDITION. In, ♦ DELINEATOR POST �D �� REMOVE EXISTING SIGNAL HEADS, SPAN WIRE, AND STRAIN POLES. DELIVER TO THE � - SIGN MOUNTED ON WSDOT SIGNAL SHOPS OR AS DIRECTED BY THE ENGINEER. REMOVE FOUNDATIONS TO 2 MASTARM FEET BELOW SUB - GRADE AND RESTORE. REMOVE SIGN AND POST. NOTE SYMBOLS KEY SIGNING SCHEDULE -� J W I F- FLAG SIGN CODE Q C) O � U J # SIZE MUTCD Z I- c - U- c MOUNTING COMMENTS NOT USED I SNS - D3 X X I WSSP G-9 HOUSER / FACTORY / 3 24" X 30" R3 - 1 (LT) i X X TYPE L NO LEFT TURN J-6G+F O30" X 30" R5 - 1 X X TYPE L DO NOT ENTER - SYMBOL J - 6G+F 1' - G" X 7' SNS - D3 X WSSP G-9 FACTORY / HOUSER rLD 24" X 30" R3-1 (RT) X X TYPE L NO RIGHT TURN - SYMBOL J-6G+H 1' - 6" X 7' SNS - D3 tX X WSSP G - 9 BRONSON WAY NORTH 3 LOCATIONS 0 NOT USED I � O 24" X 30" RIO- 1 la X I I X NO TURN ON RED 3 6" X 7' ! SNS D3 X X WSSP G-9 SUNSET BLVD NORTH 1 2 LOCATIONS -� I 1 NOT USED _ NOT USED I� I 13 N O l U S f p 1' 1W X 7' SNS D3 X ! I t 14 - WSSP G-Gg !— MAPLE VAI_1-1 Y IIIGIIWAY RRONSON WAY to J 30" X 30" R3 - 700 X RENTUN DETAIL 10.1 RIGHT LANE MUS I I UHN RICH I WOOD POST- 2 LOCATIONS REMOVAL NOTE SYMBOL OX CONSTRUCTION NOTE SYMBOL WIRING NOTE SYMBOL SIGNING NOTE SYMBOL PRE-EMPT FIRING CODE ORANGE (0) 24 VOLT YELLOW (Y) CALL BLUE (BL) GROUND 3/CS - 3 CONDUCTOR SHIELDED TERLO MINAL CODING X� CONNECT TO NEUTRAL BUSS CONTROL SIDE TERMINAL CONNECTION CONNECT TO DETECTOR COMMON BUSS SF'ARF NO. TYPICAL LOAD CON NECTOiS R 6-w1 R Y 6)K2 Y G 6)K3 G SP 6#6 WB AC- 6#5 W 5C 3 SECTIGN HEAD OPT A 9-I 0 9-2 Y 9-5 BL 3CS PRE-EMPT DETECTOR PHASE NUMBER 0-0AS 4 40 MAPLE VALLEY WYE BH , RENTON M ? *2 ��-- G AC- 7*5 W PEDESTRIAN HEAD 7#7 WE 50 PEDESTRIAN DETECTOR - FOR THE OPTICOM DETECTION THE SECOND DIGIT SHALL NUICATE THE PRE-EMPT PHASE OR LOWEST PHASE NUMBER IN THE EVENT OF TWO PRE-EMPT PHASES. CITY OF DEPARTMENT OF PUBLIC WORKS 1 LEGENDS AND CONSTRUCTION NOTES DESIGNED DATE FILE NO. DRAWN CHECKED SCALE NONE FIELD BOOK PAGE REVISION BY APPR. DATE APPROVED SHEET 3OF_ 9 DIRECTOR OF PUBLIC WORKS FERGUSON 8 SONS INC 91704