Loading...
The URL can be used to link to this page
Your browser does not support the video tag.
Home
My WebLink
About
6831.37TRAFFICSIGNAL_TRACT6127_PG1
i i I A 833NION3 013JV81 A 09 'I / I 80103810 SA80M 0118nd 1NVISISSV :A8 03M31A38 p >y ~[~n cn 31VOS ON dvh dd W NO liV:D0 1~u' '4~ O 31VOS ON "K AlINDIA p so-If-ZI 099K '3'0'8 O 3iV0 80103810 SN8om 0M 0118nd svro8 Ti end ~~\e 03A08ddV - l- , % C'D -72 of fit 3NVl 311HM / JO - - ft a 1 u sZ• I )I S 1 N MMONM l \ " °JO'uA'~ l tt Z m AUf195N33(10 ~ ~ or ~ ~ ~ V , [ ] ~ ~ --,1,~1 - ez O m 90-Of-9 '3 'd 0X38 iz ~ 8 8J L 8J AMf> - , _ _ _k - =r_ 'AMH 31V0 ZNCC~ ' HSO1NhW 'V 8300 8 03A08ddV 989 GI 0 sl e+ 1.4 bl 1ou 3 ~ as A iivHriiae ~1NHS 1 1180 N0153 I aao~ 38 Iana 4310 ` N0110na1 Cl ONd SOaVONV1S 'S30 ON 3 INN ONN o 9 _ ~ S30NVN102lO 3SOH1 30 SNOIlN301/~ 60 'SNOISSIWO S2i0aa3 ~ ~ t1 i } 9 SNVId 3S3H1 NO SONIMVaO GNV SNOI1N3n03N0 33N 803 3'181SNOdS3a WV I / C'J 'O8V08 M31A3a a3H10 80 I t__ \ oZ N , N~ Z 'AMH 3l 3SO6 po A0N30V AMOSI/~OV 3H1 30 S1N3W3alnb3a 1N3W3AOadWI 3lV 30n~0N1 DNV A 'V1831180 NOIS30 GNV 'SO8VONV1S 'S30NVN10aO Q1313Sa3NV8 30 A110 1 D~ - _ 1S 5 - H11M AldW00 331138 (INV 3003-IMONN AN 30 1S38 3H1 Ol GNV N01103810 9 so O\~ > t. 13N1 N338 3A`IH AN 830Nn 80 3W A8 038Vd38d 3a3M SNOI1V013103dS ONV SNVld 3S3H1 , j I" TIl 5e9~ i ~ 1NTVUIV1S S,~133NION3.... " it of b I D 0~- % , (MUSH308 LLVIS e Nn „ SLN3VGA.113 3HI AS Hln03M 3H1 VH13 JN13S SV 6 NOLLV00I lVNJ15 30NVIldN10O d0 31YOULLS33 V 38003a TINA 1 1 1 Z s t t 4 - t in Z1 ~ Gl 9l t 91 1 ~ j 103rONd SIHL 80d 03nddnS SlVIL1aym TIV 'f O + 6Z I OL / '833NI`JN3 s, 11 LI Cl ►1 I SI 91 fl Al1O 3H1 AS O3NIP4a3130 38 01 S1S31 3H1 t t ' 30 NoI1VO0l ONV a38nnN 'Ai11181SNOdS38 _ --_-l1~-. z~_ S83GIAIUB 1S 3H1 38 TIM SLS31 NOLLOVdV403 Z - - 318 111H NOadve £T e9 I r~ 6f0£-9t£ 3NOHd3l3l '33ILON SHnOH fl NWO 38 TIVHS 1N3Ml1NVd30 N01133dSNI 01~ 1 z 11 n U LL {L OZ 6l at DZr NOLLOfk11SNO3 Al13 3H1 'NOLLon&sN0O I 30 3SVHd ANV 30 laV1S 3H1 01 8018d I 310N b ( 'NMOHS ION MO NMONS m S311f1119v3 80 S3 roan ONno8oa30Nn so-4 eZ .z u D 1 GL 1 A111181SNOdS3M ON S34nSSV M33NgN3 3H1 ldnO:) nvHSd3nv b 'NOLL9nasN09 9NILMVIS 3M0338 SMnOH 8>f [ I {L 1 Nouv9o 1 unun i131M3N GNV *"Z-tia (009) yt Nn 1 Iv vsn Two T1vHS M019vMIN09 •S3SOd8nd r 0-V -S 1 -1VNOILV4M03N1 M03 NMOHS 38V GNV 31041 , I ~h~ _J ( tz. el tl XOMddV 3MV NMOHS SNOLLV90l1LLnLLn TiV t _ 91 D' I \ lV -S c 1~ 10 DL ® Ol It ZI {l fl Cl I a~ ~0 1 !~1 ^lj = G 9-1 5Z-S 01 I~ ~(3~~Q I 1 t-1 W-S I ~~7 ■ I i C Z l V 9 9 L 9 S ' add a Ndls /i_ i3 MI iJs~dl>id 8 s 11 CD ~K q rn A N O - L_ (Drn Y E: i -n Z 7 Z 0 j T. J. D 10 i ~l-S3 09-S3 02-S3 9 iovui 99-S3 89-S3 3~-S3 j w J O A Z; L9 il% LL-S3 d9-S3 ~~-S3 „ice cNn11 tl71A103dS sQNd1r4 IVNDIS OIAAVUi at-S3 19-S3 9l~ -53 NOIS 9-S3 3S-S3 Vd~-S3 SNOliVO13103dS NVld ONIdl6lS r, Y ~dNnOO NIAB)i 4 l -1 19-S3 99-S3 OZ-S3 Z L-1 S9-S3 V l;-S3 91-S3 ~ldM N0183AliW aN`d 3nN3Ad d113M3f 'Z .s 133HS 83A00 O l ® ~T 3llll 133HS Ao aio l L --l dd9-S3 ov-S3 dl-S3 SNVId dddCJNV1S SNVd1-1d S133HS 30 X3aNI I i i NOTES ~Jm All equipment and materials shall be furnished by the contractor. m Provide Type 170E Controller with 412c prom module and the latest 8ltrans local controller program with Model RM 404 G.D.I.modem and 332 Cabinet assembly. Service shall be 120v/240v Type III-817, provided I by Contractor. Raise pedestal for 332 Cabinet to 12' height. 135' TO PG6f BOX ® Pull box in front of controller shall be /6. All others shall be /5 unless otherwise noted. P.G.&E. power point will be Installed by others. Contractor shall install conduit from power point to pull box IN TRACT 6185 and make connections for power. Luminaires shall be cutoff type, 200 W. HPSV. O W I ® All new signal indications shall be 12 Inch. ® Install Iteris cameras on luminaire mast arms. Locate cameras 2' from center of luminalre. All wiring is to be internal to poles and most arms to the I maximum extent possible and shall exit most arm at a point 4• from center of luminaire. 07 m Street name signs and hangers shall be furnished and Installed by Contractor. Street x name signs shall be most arm mount street sign plates per COB Standard Detail T-20. TO CONTROLLER 0 CANNONDALE (TRACT 6250) --R7-3- ® All pedestrian Indications shall be new, international symbol type as detailed in the specifications. ® Pole location Indicated on the 'Pole Schedule are approximate. Find location of the standards shall V be 5' behind flowline as directed by the Engineer at the site. ® All utility locations shown are approximate only and represent the best information supplied by the various 08 - utility companies. Final responsiblity for locating utilities in the field lies with the Contractor. - - - P I O8 B ® Existing sidewalk shall be removed and replaced as necessary to complete all construction. 06 Sidewalk may only be removed and replaced in complete panels. ® Provide thermoplastic striping and pavement markings as shown. Refer to Street Construction Plans for remaining - - - 06 05 - - n requirements and additions to existing striping and pavement markings. M h ~ _ R96/R96A INTERSECTION ``LL - ` - © Furnish and Install Opticom 711(Single Unit) preemption devices as indicated on plans including all cables and °f _ © STA. 35+58.46 C.L. WETTA- mounting hardware. Provide Model 496 SA GDI modem. The contractor shall also fumish and install an o Z o Optkom 754 phase selector unit in the controller cabinet. Contractor shall provide a fully operational preemption 0 X q* O-D 06 STA. 10+00.00 C.L. JL.VERTON system. Exact preemption hardware mounting placement shall be determined by the Traffic Engineer M the field. Z W Contractor shall provide an Opticom technician with J & L Inc. at (714) 321-7513. The Opticom representative J :1 a 4 f - u cl 01 must be contacted 48 hours prior to signal initialization. W 0 in ® Provide traffic control sign mounted on most arm/signal standard. (Type as Indicated) 9 ® Provide traffic control sign, ground mounted. (Type as indicated) (nv t 00 sss ® R73-2 M 02 e R9 /R96 01 I 02 - - All. ~i 7 07 P/L 0;_ E ~ - p 04 I R73-3 k I ► I ~ II~ I I 07 m II l II ALE 4 VIII z II II f5 H 11 2 7.5' 2 7.5' I I I I 5 3 4 6 ~ 1143.5' 43.5' i 08 MILVERTON WAY - 2 P 33 SCALE: 1" = 20' (PRIVATE STREET) - 06 7 n a ss ~ ~z a rs ~ R96/R R96 R96A INTERSECTION 1 © STA. 35+58.46 06 STA. 10+00.00 Z S CONTROLLER DETAIL O (SCALE: 1 *=10') l U ~ e1 k s6 02 k 06 W POLE SCHEDULE .w 1 i j SIGNALS SIGNS REMARKS EL GEND 3 LOC. STANDARD g&TA VEHICLE DONT WALK "0 PO ST. NAME 9GN 15 SV-1-T STA. 35+94.08, 57.20LT. 0 O SIGNAL STANDARD (REFER TO POLE SCHEDULE) U 0 I> O i7-2-80 ZO MAS-4B SP-1-T 08 06 JEWETTA AVENUE © -R73-3 MOUNT PREEMPTION OPTICAL DETECTOR CONDUCTOR SCHEDULE CONDUIT RUN (REFER TO CONDUCTOR SCHEDULE) ; 2" 2" 2" 2" 2" 44 -f}- SIGNAL HEAD WITH PHASE # O © 1A TV-2-T SP-1-T 06 08 CL STA. 36+10.37, 41.091-T. 3" 2" 2" 4" 2" 4" 3" 13 3" 2» 2" 3» 3" 2" 2" 2" 2" 2" 2" 2" 2" CONDUCTOR RUN N N N N N LUMINAIRE --MOUNTED ON SIGNAL STANDARD ( j 15 V-1-T CL STA. 36+07.65, 40.90RT. (N)EW OR EXIST. N N N N N N N E N E N N E N N N N N N N N N 1 oa d-nn MAS SP-1-7 02 08 MILVERTON WAY Q -R71-9 - 1. erwnueTtw A A 1 1 2 1 1 4o Mas MOUNT PREEMPTION OPTICAL DETECTOR 9v CONDUCTOR 1 1 1 1 1 1 1 1 1 1 1 PLULZi 1 1 1 1 1 ~ CAMERA iAn JIGrvAL LT-MAT .s .e W CONDUCTOR 1 1 1 1 1 1 1 1 1 1 1 O 1q TV-2-T SP-1-7 08 e2 CL STA. 35+91.92, 56.84RT. 10 LIGHTING 2 2 2 2 2 2 2 2 22 2 2 2 2 w; A C 1 PULL BOX 7 O 15 SV-1-T q STA. 35+25.01, 56.81RT. SIGNAL CONTROLLER I - 11-2-80 ZO MAS-48 02 JEWETTA AVENUE ® -R73-3 MOUNT PREEMPTION OPTICAL DETECTOR 13 ELECTRICAL SERVICE PEDESTAL EL STA. 35+09.28, 40.92RT. O 1A TV-2-T SP-1-T 02 i TRAFFIC CONTROL SIGN (AS INDICATED) F ®-R98/R96A RG59 VIDEO 4 4 1 2 2 t t 1 1 1 1 1 1 1 CAL-TRANS TYPE IV ARROW (DIRECTION AS INDICATED) 15 SV-1-T STA. 35+06.55, 41.09LT. 12 VIDEO PWR 3 3 3 3 3 3 3 3 3 3 3 3 3 3 O 26-4-80 MAS SP-1-T MILVERTON WAY PREEMPTION DEVICE OPTICAL DETECTOR ` v G 40 MAS 06 ® -R73-2 ® -R96/R96A / 2 sER%xX PRIMARY 3 3 (OPTICOM 711 - SINGLE UNIT) LT-MAT MOUNT PREEMPTION OPTICAL DETECTOR 6 SERVICE SECONDARY 2 IV AW9 RE 39 SIGNAL PHASE DIAGRAM (i STA. 35+22.84, 57.20LT. 12 PAIR IN78Wa OECT 1 1 O 1A TV-2-T 06 .i I mm: N4n 2 O W Z czo T W \I l ~ I - a-C. - DETAIL O n n i _ STA. 33+21. 39 TTItUI < 9.. C. - OET C L' 29.o% r. END DETAIL 39 _ BEGIN DET, _ BEGIN DETAIL 39 FUTURE _ j Z STA 3jF2 TUgE STA. 35+ ST 88 STA. 38+4 vv 9 N 10.65 29LC DOLT ST 0+00. ML STA. 35+41.18 C.L. 29.OOLT. X ST 75.28 Q o C.L ' O AK Jp7-~_ - _11Lp0.T ENO DETAL 9 (FUTLIRE) BEGIN i ` _ STA 35+11.01 BEGIN OETAL 9 (FUTURE) Z u- AIL 9 C.L.• 18.00LT N61'45'22•E STA. 36+05.92 C.L. 18.OOLT. S N L - f - _ ; . Q A GIN DETAL B.OOLT. Gt ~P/L /R/W C. STA. 36+0554 L w OD C4 a 8+ 0 _ _ _ 35100 of rr- - DETAIL 39_. - - i _ _ _ _ ■ j 12' UK TE ■ _ STRIPE 13 a/w~- LOSUMP -T- I ~ b77__-PA n I 5' 443~.y H N y a _N V k4l~v{IVWwI~i i I -Y on, n (PRIVATE STRCET) wS •r 32 m ~ m ~ I ~ I N SCALE: 1' = 50' Z o v 1 m Y' LEGEND: RIGHT OF WAY o CONSTRUCTION NOTES: EDGE OF PAVEMENT n _ PROVIDE THERMOPLASTIC STRIPING AND PAVEMENT MARKINGS AS SHOWN USING THERMOPLASTIC PAINT PER MEDIAN - - CALTRANS STANDARD SPECIFICATION 8010-21C-19. ® CAL-TRANS MARKER OR STRIPING DETAIL NUI"R 39 T TEMPORARY CAL-TRANS MARKER OR STRIPING DETAL NUMBER ®F FUTURE CAL-TRANS MARKER OR STRIPING DETAIL NUMBER FURNISH & INSTALL TRAFFIC SIGNS PER C.O.B. SM. T-19-, C3 *RI' - STOP 'W31' - END '210' - ONE WAY 'W53' - NOT A THROUGH STREET 'R11' - DO NOT ENTER 'W53A' - NO OUTLET 'R26' - NO PARKING 'W56' - DOUBLE ARROW 'R41' - RIGHT TURN ONLY 'W57' - SINGLE ARROW 'W3' - CURVE ARROW BIKE LANE MARKINGS PER CAL-TRANS STANDARDS S CAI.-TRANS TYPE IV ARROW LEFT OR RIGHT AS APPLICABLE ~O CAL-TRANS TYPE 1 (10) ARROW <"~7 CAI.-TRANS TYPE NARROW CAL-TRANS TYPE VIM ARROW ~ CAL-TRANS TYPE VII ARROW LEFT OR RIGHT AS APPLICABLE CAL-TRANS TYPE W ARROW gA LEFT OR RIGHT AS APPLICABLE CAL-TRANS TYPE 1 (16) ARROW r- CAL-TRARS TYPE M 0 ARROW F LrL-lnmz I irL I MVaVw LEFT OR RIGH AS APPLICABLE ..p CAL-TRANS TYPE N B ARROW c F 'STOP' MARKING PER CAL-TRANS STANDARDS 'AHEAD' MARKING PER CAL-TRANS STANDARDS 'HANDICAP' MARKING PER CAL-TRANS STANDARDS 'RR )ING' MARKING PER CAL-TRANS STANDARDS ~~-r 11 FUTURE CAL-TRANS STRIPING AND MARKINGS. TYPICAL NOTE: SEE CALTRANS TRAFFIC MANUAL FOR DETAILS ALL PERMANENT STRIPING R PAVEMENT WAR04GS TO BE THERMOPLASTIC PAINT PER CALTRANS STANDARD SPECIFICATION 8010-21C-19 M ALL TEMPORARY STRIPING SHALL BE NON-THERMOPLASTIC b { Table 2-4 Type 2 Traffic Signal Module ALL WORK EMBRACED HEREON SHALL CONFORM TO CALTRANS STANDARD PLANS AND SPECIFICATIONS DATED JANUARY 1992 AND ALONG WITH THE FOLLOWING PROVISIONS: Maximum Power Comsumption (in Watts) Maintained Initial Intensities J Initial Intensities for Arrow and PV Indications (in cd/m2) The following specification requirements apply to the Type 2 module only. All general FOUNDATIONS. Foundations shall conform to the provisions in Section 86-2.03, Red Yellow Green Red Yellow Green specifications apply unless specifically superseded in the section. "Foundations," of the Standard Specifications and these special provisions. 25'C 74'C N222 74'C 25'C 74'C grow Indication 5,500 11,000 11,000 Type 2 modules can be manufactured under this specifications for the following faces: The Contractor shall furnish the anchor bolts, nuts and washers to be used for new Temperature Arrow Indication foundations and shall furnish the appropriate nuts and washers for existing foundations 300mm circular 11 17 25 15 15 Bicycle Indication lic le Indication 5,500 5,500 5,500 300 mm circular «a to be reused. 200mm circular 8 13 16 12 12 PV Indication 'V Indication future future future 200 mm circular STANDARDS, STEEL PEDESTALS AND POSTS. Standards, steel pedestals and posts shall 300mm arrow 9 12 12 11 11 Lane Control X one Control X 5,500 n a n /a 300 mm arrow O conform to the provisions in Section 86-2.04, "Standards, Steel Pedestals and Posts", Bicycle indication 11 17 25 15 15 Lane Control Arroof the Standard Specifications and these special provisions. PV indication 11 17 25 P15 15 .one Control Arrow n /a n /a 11,000 Programmed Visibility (red, yellow, green) z Physical and Mechanical Requirements A pull rope shall be installed in all most arm poles from the hand hole at the pole Lane control X 9 12 n a n a n o base up through the signal most arm to the farthest head. A second pull rope shall be 2-5 The module sholl fit into existing traffic section housings built to the specfications Table S installed in all most arm poles with luminaires from the hand hole at the base of the pole ane ontrol n o n a n a nla 1 11 Maintained Intensities for Arrow and PV Indications (in cd/m2) detailed in ITE Publication: Equipment and Material Standards, Chapter 2 (Vehicle Traffic Control Signal Heads), with the existing lens, reflector and lamp socket Z up through the luminaire arm to the luminaire. The pull rope shall be doubled back into Minimum Maintained Intensit the pole or arm at each termination. LED modules will hove EPA Energy Star compliance ratings, if applicable to that Red Yellow Green remaining in place, and without modification to the housing. CONDUIT. Conduit shall conform to the provisions in Section 86-2.05, "Conduit", of the shape, size and color. Standard Specifications and these special provisions. Operation Voltage Arrow Indication krrow Indication 5,500 11,000 11,000 Each Type 2 module shall be designed to mount in the standard lamp socket normally used with an incodescent lamp. Conduits may be installed by either jacking/drilling or oppen trench methods. The modules shall operate from o 60 HZ k3 HZ AC line over a voltage ranging Bic le Indication Sic le Indication 5,500 5,500 5,500 installation using jacking or drilling shall conform to Section 82-2.05C "Installation", of 3V Indication future future future The maximum weight of a Type 2 module shall be 1.4kg (3 Ibs). Type 2 modules shall be a sealed unit containing all components necessary for operation. the Standard Specifications. Open trench installation in pavement shall conform to the from 95 volts to 135 volts. the fluctuations of line voltage sholl have no visoble PV Indication -one Control X 5,500 n /a n /o following specifications. effect on the luminous intensity of the indications. Lane Control X -one Control Arrow n /a n /a 11,000 The installation of a Type 2 module shall not require any removal of. or modification to the 1. Conduit shall be rigid non-metallic type. Conduit shall be placed under existing Operating voltage of the modules shall be 120 VAC. All parameters shall be Lone Control Arrov pavement in a trench not to exceed 6 inches in width. Trench shall be cut using measured at this voltage. standard lamp socket or reflector. the installation of a Type 2 module shall not require a rock saw and all loose uncompacted material shall be removed from the bottom power Factor special tools. - - of the trench prior to placement of conduit. The installed conduit shall have a The LED signal module shall have a power factor of 0.90 or greater. Table 2-6 cover of eighteen (18) to twenty-one (21) inches below finished grade. Chromaticity ' Chromaticity Standards (CIE Chart) 300 mm Arrow 2. The conduit shall be laced in the bottom of the trench and the trench shall be THD The following specification requirements apply to the 300 mm arrow only. All general n ^ backfilled with o one 1) sack slurry cement backfill. Slurry cement backfill shall Total harmonic distortion (current and voltage) induced into an AC power line by be placed to within 0.2 feet of the pavement surface. The top 0.20 feet shall a LED signal module shall not exceed 20 percent. specifications apply unless specifically superseded in the section. be backfilled with asphalt concrete produced from commercial quality paving Surge Suppression Red Y: not renter than 0.308, or ter than 0.308, or less than 0.988-x a a D asphalt and aggregates. The signal module onboard circuitry shall include voltage surge protection to with- Yellow Y: not less than 0.411, nor les than 0.411, nor less than 0.995-x, nor less than 0.452 The arrow module shall meet specifications stated in Section 9.01 of the ITE Publication: i ao 3. Prior to spreading t concrete, point bind," shall be applied as specified in stand high repetition noise transients as stated in Section 2.1.6 of NEMA Green Y: not less than 0.506-0.519x than 0.506-0.519x, nor less than 0.150+1.068x, nor more than 0.730-x F.fluioment and Material Standards. Chapter 2 (Vehicle Traffic Control Signal Heads) for arrow U ~ a 4 indications. Z < i 1 a a - c Section 39-4.02, `Prrime rime Coot and Paint Binder, of the Standard Specifications. Standard TS-2. 1992. 00 echanicol Requirements The LEDs shall be spread evenly across the illuminated portion of the arrow area. W Q< + Spreading and compacting of asphalt concrete shall be performed by any method which will produce on asphalt concrete surface of uniform smoothness The LED circuitry shall prevent perceptible fllicker to the unaided eye over the Physical and Mechanical Requirem , texture, and density. voltage range specified above. signal modules shall be designed as retrofit replacements for existing 300 mm Bicycle w 4. All excavated areas in the pavement shall be backfilled except for the top 0.20 All wiring and terminal blocks shall meet the requirements of Section 13.02 of the LED frfffic signal indications iaf indications and shall not require special tools for installation. See 'O foot, by the end of each work day. The top 0.20 foot shall be placed within three ITE Publication: Standards. ent and Material Chapter 2 (Vehicle Traffic optical units of g f a for Type 1 and Type 2 modules. The following specification requirements apply to the 300 mm bicycle only. All general N specifications apply unless specifically superseded in the section. or (3) working days after trenching. Control Signal Heads . appropriate sections for Type 1 and T Temporary roadmix or other acceptable temporary surface will be allowed on Compatibility The bicycle module shall meet approximate shape and size specification as shown in Figure 6-1 am 5 the top 0.20 feet until such a time as the permanent asphalt surface is placed. The modules shall be operationally compatible with currently used controller assemblies Environmental Requirements Requirements for bicycle signal face. City shall make the final determination as to the final determination Dependent upon adverse soil conditions or other circumstances encountered at the (soild state load switches, flashers, and conflict monitors). Review TEES Chapters 3 The LED siggnal module shall h time of construction, the Engineer may specify which of the above methods may be used. and 6 for specifications on these devices. of 4'C (40F) to +74'C (+165F). The I nal module shall be rated for use in the operating temperature range as to the conformance to the intent of the specification. a 4'C (+165'F). The modules shall meet all specifications / Ige. The LEDs shall be spread evenly across the illuminated portion of the bicycle area. J A pull rope shall be installed in all signal conduits new or existing. The pull rope shall When a current of 20mA AC (or less) is applied to the unit, the voltage read across throughout this range. be nylon or polypropylene with a minmum tensile strength of 500 pounds. At least 2 feet the two leads shall be 15 VAC or less. nal module shall be protected against dust and moisture intrusion per 300 mm Programmed Visibilty (PV) of pull rope shall be doubled back into the conduit at each termination. The LED signal module shall t The modules and associated onboard circuitry must meet Class A emission limits the requirements of NEMA Standard 2 NEMA Standard 250-I 99 1 for Type 4 enclosures to protect The following specification requirements apply to the 300 mm PV only. All general PULL BOXES. Pull boxes shall conform the provisions in Section 86-2.06, "Pull Boxes", referred in Federal Communications Commission (FCC) Title 47, Subpart B, Section 15 all internal components. ents. specifications apply unless specifically superseded in the section. The module shall be a Type 2 module designed and constructed to be installed in a programmed 3 of the Standard Specifications and these special provisions. Recesses for suspension of ballasts will not be required. regulations concerning the emission of electronic noise. Construction visibility (PV) signal housing with out modification to the housing. d 2 ~ u 8 CONDUCTORS AND WIRING. Conductors and wiring shall conform to the provisions in Photometric Requirements Section 86-2.08, "Conductors, and Section 86-2.09, "Wiring", of the Standard The LED signal module shall t gnal module shall be a single, self contained device, not requiring onsite The LEDs shall be spread evenly across the module. Specifications and these special provisions. The minimum initial luminous intensity values for the modules shall be as stated assembly for installation into an exist lotion into an existing traffic signal housing. The power supply CONDUCTORS - The Contractor shall use multi-conductor electrical cables for all in Table 2-2 and/or Table 2-4 at 25C. for the module shall be integral to tt ill be integral to the unit. 300 mm Lane Control circuits except lighting, comers detection and between the service switch and controller The modules (excluding yellow) shall meet or exceed the illumination values shown cabinet. in Table 2-3 and/or Table 2-5, throughout the useful life based on normal use in The circuit board and power board and power supply shall be contained inside the module. Circuit The following specification requirements apply to the 300 mm lane control module only. All general Conductors shall be spliced by the use of "C" shaped compression m to Chapter 1, Section 6 of the Transportation Electrical specifications apply unless specifically superseded in the section. connectors as shown on Standard Plan 13. in traffic signal operation over the operating temperature range. boards shall conform to Chapter 1, S . otions The lane control module shall meet approximate shape and size specification as shown in Figures 8-1 w Splices shall be insulated by "Method B". Yellow modules shall meet or exceed the illumination values shown in Table 2-3 Equipment SPecifications" bly and manufacturing process for the LED sigonl assembly shall be and 8-2 for lane control modules. City shall make the final determination as to the all internal components are adequately supported to withstand conformance to the intent of the specification. The optical detector cable (3-M 0Pticom Model 138 or equal) shall hove four and/or Table 2-5, throughout the useful life based on normal use in a traffic signal The assembly and monufactui operation at 25'C. designed to assure all internal compc conductors of AWG #20 x standard individually tinned drawn wire t provide signal of the modules shall conform to the and vibration from high winds and other sources. ° Three secured, color coded, 600 V, 20 AWG minimum, jacketed wires, conforming to the integrity and transient nt protection. The individually tinned copper, color coded insulation The measured chromatically coordinates mechanical shock and vibration from National Electrical code, rated for service at +105'C, are to be provided for electrical connection { shall be as follows: chromaticity requirements of Table 2-6, throughout the useful life over the operating temperature range. Materials a. Orange for delivery of optical detector power b. Negative return wire for optical detector power Table 2-2 Materials used for the lens a ised for the lens and signal module construction shall conform to ASTM for each lane control LED signal module. Conductors for this module shall be 1 m in length, with c. Yellow for optical detector signal #1 Minimum Initial Intensities for Circular Indications (in cd) specifications for the materials. ie materials. quick disconnect terminals attached and sholl conform to Section 86-4.01C "Electrical Components," of the Standard Specifications. The color code is as follows: d. Blue for optical signal X12 300mm Enclosures containing either 1 containing either the power supply or electronic components of the The Contractor shall arrange for a qualified Opticom technician to be present at 200mm be made of UL94VO flame retardant materials. The lens of Function Color Angle v,h Red Yellow Green Red Yellow Green signal module shall co made of UL94 each si not turn on. A representative servicing the Bakersfield area may be contorted 2,5,12.5 157 314 314 399 798 798 the signal module is excluded from 9 is excluded from this requirement. neutra white red X red of (714 321-7513. ication -green arrow brown The insulation for all conductors shall be Type THW polyvinyl chloride. 2.5,±7.5 114 228 228 295 589 589 Module Identification SERVICE. Service shall conform to the provisions in Section 86-2.11, "Service", of the 2.5,±12.5 67 133 133 166 333 333 Each module shall have the isle shall hove the manufacturer's name, trademark, model number, of manufacture (month-year), and lot number as identification The LEDs shall be spread evenly across the illuminated portions of this module. y- I Standard Specifications and these special provisions. 2.5,±17.5 29 57 57 90 181 181 serial number, date of manufacture d on the bock of the module. Unless otherwise noted, service pedestal shall be Type III-BF, per Coltrons Standard 7.5,±2.5 19 238 238 266 532 532 permanently marked on the back of 1 ing operating characteristics shall be permanently marked on the back of LUMINAIRES. Luminaires shall conform to the provisions in Section 86-6.01, "High Plan ES-2E, with a window for photoelectric unit, and shall be furnished with a 60 amp, 7,5,±7.5 105 209 209 105 238 209 475 475 209 The Each following operating chars Intensity-Discharge Luminaires," of the Standard Specifications and these special provisions. I voltage and ruled power in Watts and Volt-Ampere. Luminaires shall be furnished with 310-watt or 200-watt high pressure sodium 240 volt, 3 pole main breaker and the following branch circuit breakers: 7.5,±12.5 76 152 152 171 342 342 the module: rated voltage and rotec No Amos Phase Volts Branch Metered " module shall have a sy ule shall have o symbol of the type of module (i.e. circle, arrow, etc.) lamps and integral ballasts as indicated on the contract plans. module. The symbol shall be one inch (25.4 mm) in diameter. An in-line fuse shall be located in the pull box. 1 50 1 120 Traffic Signal Yes 7.5,±17.5 48 95 95 7.5,±22.5 21 43 43 45 90 90 in the color of the module. The syn• >lor shall be written out in 1/2 inch letters next to the symbol. PHOTOELECTRIC CONTROLS. Photoelectric controls shall conform to the provisions in 2 30 1 120 Lighting No 7.5,±27.5 12 24 24 19 38 38 Additionally, the color shall be writter fic mounting orientation is required, each module shall have prominent Section 86-6.07, "Photoelectric Controls*, of the Standard Specifications and these special 3-6 5 1 120 Video Yes 12.5,±2.5 43 86 86 59 119 119 If a specific mounting orient+ irking(s) for correct indexing and orientation within a signal provisions. 12.5,±7.5 38 76 76 57 114 114 and permanent marking(s) for correc kings shall consist of on up arrow, or the word "UP" at TOP". Each luminaire shall be provided with a Type IV photoelectrical control. Internally Increase main breaker as required for actual load. housing. The markings shall consist al Module illuminated street name signs will be controlled by a single Type V photoelectric control The Contractor shall coordinate with P.G.&E. to make service connections to service 12.5,±12.5 33 67 67 52 81 81 points shown on the plans. The Owner will pay all required costs and fees required by the 12.5,±17.5 24 48 48 40 81 81 Type 1 Traffic Signal Module located in the service pedestal. (IISNS are not required for this project) U _ utility. Contractor shall obtain necessary building permit for service pedestal. 12.5,±22.5 14 29 29 26 52 52 The following specification requiter peat ion requirements apply to the Type 1 module only. All general PEDESTRIAN SIGNALS. Pedestrian signals shall conform to the provisions in Section - y unless specifically superseded in the section. 86-4.05, "Pedestrian Signal Faces," of the Standard Specifications and these 9 19 19 38 38 specifications apply unless specificall TESTING. Testing shall conform to the provisions in Section 86-2.14, "Testing", of the 12.5,±27,5 10 1 17,5 ±2.5 19 38 38 26 52 52 Type 1 modules can be manufacti > can be manufactured under this specifications for the following faces: special provisions. U Standard Specifications and these special provisions 17.5,±7.5 17 33 33 26 52 52 300 mm circular cular Pedestrian signals shall be Type A. conforming to the following: The signal shall not be placed in flushing mode, with signal faces uncovered, prior to culor GENERAL Functional Testing. Submit to City General Services Electrical Division for testing. 17.5,±12.5 12 24 24 26 52 52 200 mm circular 17.5,±17.5 10 19 19 26 52 52 300 mm arrow row Each module shall consist of an assembly that utilizes LEDs as the light source in lieu I : (future) (future) of an incandescent lamp for use in traffic signal sections. FUNCTIONAL TESTING. All functional testing shall conform to the provisions in Section ,±17. 5 7 14 14 24 48 48 Bicycle indication (future) 86 2.14C "Functional Testing," of the Standard Specifications and the following paragraph: 17.5 Lone Control (future) (future) The LEDs shall utilize appropriate technology to achieve the required color and sholl be L~ Functional test period is included in the number of working days to complete 17.5,±27.5 5 10 10 19 38 38 echonical Requirements the ultra bright type rated for 100,000 hours of continous operation from 4'C to +74'C. the project as described in contract for this project. Physical and Mechanical Requirem Table 2-3 The module shall fit into exist shall fit into existing traffic section housings built to the specfications The modules shall be rated for a minimum useful life of 48 months. All modules shall "~4 The fourth paragraph of Section 86-2.14C "Functional Testing" of the Standard Maintained Minimum Intensities for Circular Indications (in cd) detailed in ITE Publication: Equipmen olication: Equipment and Material Standards, Chapter 2 (Vehicle meet all parameters of this specification during this period. , Specifications shall be amended to read as follows: Traffic Control Signal Heads). nal Heads). The individual LEDs shall be wired such that a costastrophic loss or the failure of one U (n 1 module shall be designed to be installed in the doorframe with a or more LED will result in the loss of not more than five percent of the signal module ~ Z Turn on of new or modified traffic signals shall be mode only after all traffic signal 200mm 300mm Each Type 1 module shall be i ethylene propylene rubber) gasket. light output. 0 circuits, including signal interconnection circuits, have been thoroughly tested as Angle v,h Red Yellow Green Red Yellow Green one-piece EPDM (ethylene propylene im weight of a Type 1 module shall be 1.8kg (4 Ibs). Electrical P specified above. 2.5,±2.5 133 267 267 339 678 678 The maximum weight of a Typ 1 module shall be a sealed unit to include all parts necessary for operation Power Consumption 0 SIGNAL FACES AND SIGNAL HEADS. Signal faces, signal heads and auxiliary 2.5,±7.5 97 194 194 251 501 501 Each Type 1 module shall be board, power supply, a lens and gasket, etc.), and shall be weather ylnximu s)power consumption requirements for the modules are as follows O U equipment, as shown on the plans, and the installation thereof, shall conform to the ,±12.5 57 113 113 141 283 283 (a printed circuit board, power suppl otion and connection. ' provisions in Section 86-4.01, Vehicle Signal Faces", 86-4.02, "Directional Louvers", 22,5.5 ±17.5 25 48 48 77 154 154 (a pr after installation and power su pi proof connectic J. color coded, 600 V, 20 AWG minimum, jacketed wires, conforming to 25'C 74'C 86-4.03, "Backplates" and 86-4.06, "Signal Mounting Assemblies", of the Standard 7,5 ±2.5 101 248 248 226 452 452 Two secured, color coded, 60( Specifications and these special provisions. the Notional Electric Code, rated for ric Code, rated for service at +105'C, are to be provided for V Housing, visors, directional louvers and backplates shall not be structural plastic. 7.5,±7.5 89 178 178 202 404 404 al connection for each Type 1 on for each Type 1 LED signal module. Conductors for Type 1 modules and W All lumps for traffic signal units shall be furnished by the Contractor. 7.5,±12.5 65 129 129 145 291 291 electrshallic is 1 min length, with quick d sngth, with quick disconnect terminals attached and shall conform to -Walking" All signal faces shall be provided with 12-inch sections and red, amber, green, 7.5 ±17.5 41 81 81 89 178 178 Section 86-4. Olen "Electrical Comp X "Electrical Components", of the Standard Specifications. LED modules will have EPA Energy Star compliance ratings, if applicable to that 00 CO and respective arrow "LED" module type indicators. 7.5,±22.5 18 37 37 38 77 77 If specified in the purchase of in the purchase order, the module will be equiped with an adapter that will shape, size and color. C..~ ise of the medium base lamp socket. The adapter shall be able to Operational Voltage Tunnel visors shall be on all signal heads. 7.5,±27.5 10 20 20 16 32 32 screw into the base of the medium . _ _ _ _ n._~ ..........nh ~i Cartinn Af-d na 'Sinnnl MOUntlna --4 l/,a Haiti, `ilacnnnort termnna rtlarnnnert terminals at the end of the conductors for the module. The modules shall operate from a 60 HZ t3 HZ AC line over a voltage ranging the tour[n sentence al uic mat Nan a+yi a.y Assemblies," of the Standard Specifications, shall be amended to read as follows: 12.5,12.5 37 73 :al contacts of the adopter shall be made of brass. from 95 volts to 135 volts. The fluctuations of line voltage snap nave no visiDie vllcuL moil vL~ the luminous intensity of the indications. Post top slip-fitters and terminal compartments shall be 12.5,±7.5 32 65 65 48 97 97 The electrical contacts of the cast bronze or hot-dip galvanized ductile iron. 12.5,±12.5 28 57 57 44 89 89 Lens f the Type 1 module shall be integral to the unit, shall be convex with o Operating voltage of the modules shall be 120 VAC. All parameters shall be C.~ measured at this voltage. .-4 ~ Each module shall consist of on assembly that utilizes LEDs as the light source in 12.5,±17.5 20 41 41 34 69 69 The lens of the Type 1 modul lieu of on incandescent lamp for use in traffic signal sections. 44 smooth outer surface mode of plus ,face made of plastic or of glass. Power Factor co") The LEDs utilized in the modules shall be AIInGoP technology for red, amber and 1122.5.5 ± 22±27.5 .5 12 9 16 25 16 25 16 22 44 44 32 The lens may a tinted or m iay be tinted or may use transparent film or materials with similar The LED signal module shall have o power factor of 0.90 or greater. ~ yellow indications, or GoN for green indications, and shall be the ultra bright type rated 44 enhance ON/OFF > enhance ON/OFF contrasts. THD ~ for 100,000 hours of continous operation from 40'C to +7CC. 17.5,±2.5 16 32 32 22 44 The use characteristics of to enhaor other R tinting or other materials to enhance ON/OFF contrasts shall not affect Total harmonic distortion (current and voltage) induced into an AC power line by a _ The modules shall be rated for a minimum useful life of 48 months. All modules 17.5,±7.5 14 28 28 22 44 44 tinting shall meet all parameters of this specification during this period. 17.5,±12.5 10 20 20 22 44 44 chromaticity and shall be uniform c shall be uniform across the face of the lens. LED signal module shall not exceed 20 percent. gnal module lens shall be U.V. stabilized and shall be capable of withstanding Surge Suppression The individual LEDs shall be wired such that a costastrophic loss or failure of one or 17.5,±17.5 9 16 16 22 44 44 The LED signal module lens s sunlight) exposure for a minimum period of 60 months without The signal module onboard circuitry shall include voltage surge protection more LED unit will not result in the loss of the entire module. 17.5,±22.5 6 12 12 20 41 41 ultraviolet (direct sunlight) exposure tic deterioration. withstand high repetition noise transients as stated in Section 2.1.6 of NEMA Standard Electrical: 17.5,±27.5 4 9 9 16 32 32 exhibiting evidence of deterioration. a polymeric lens is used, a er to ic lens is used, o surface coating or chemical surface treatment shall be TS_2 1992 front surface abrasion resistance. d' Power Comsumption used If f provide front surface c abra.c The LED ,ircuitr shall prevent perceptible flicker to the unaided eye over the Maximum power Comsumption requirements for the modules are as follows: voltage range speci fied ob~ve. All wiring and terminal blocks shall meet the requirements of Section 13.02 of the ITE Publication: Eguioment and Material Standards. Chapter 2 (Vehicle Traffic Control Signal Heads). Compatibility STREET LIGHT BOX ADJUSTMENT. Frames and covers of existing street light boxes VIDEO VEHICLE DETECT :0 VEHICLE DETECTION SYSTEM The modules shall be operationally compatible with currently used controller shall be adjusted to grade in accordance with the provisions in Section 15-2.05, y "Reconstruction*, of the Standard Specifications, the details shown on the plans, these Contractor furnished vehicle ~r furnished vehicle detection equipment will be as follows: assemblies (sai)d state load switches, flashers, and conflict monitors). Review TEES Chapters P 3 and 6 for specifications on these devices. special provisions, and City Standard S-31. When a current of 20mA AC (or less) is applied to the unit, the voltage read If existing street light box frames and covers are damaged FCABLEBLE 5 , GE mouse, , E EDGEE E2MANUALProcessor IN Edge2 Processor, Single Camera Input Includes: SURGEVAN, IVRAS, across the two leads shall be 15 VAC or less. during removal, a new frame and cover shall be furnished. , a a, EDGE2MANUAL, and right angle BNC adapter. NC6 The modules and associated onboard circuitry must meet Class A emission limits The surface of the concrete shall be protected from pedestrian 42 2 Channel Extension Module includes: CAT 5 Interconnection Cable. referred in Federal Communications Commission (FCC) Title 47, Subpart B, Section 15 traffic for a minimum of three days. 5 ea.-EDGE2EM2 2 Channel Exten regulations concerning the emission of electronic noise. MAINTAINING TRAFFIC. The Contractor shall furnish, install and maintain signs, lights, 5 ea.-Camera, Variable Focal Len Variable Focal Length includes: 2 each BNC Connectors, Duetsch Power r ENVIRONMENTAL REQUIREMENTS flags and other warning and safety devices when performing work which interferes with or Connector CAM-RZ3. -RZ3. O rt The LED signal module shall be rated for use in the operating temperature range of endangers the safe movement of traffic on any street or highway. 4'C (407) to +74-C (+1657). the modules shall meet all specifications throughout this Signs, lights, flogs and other warning" and safety devices and their use shall conform to Universal Camera Bracket CAMBRI+ ra Bracket CAMBRKT4 range. the requirements set forth in the current Manual of Traffic Controls - Warning Signs, Lights, and Devices for Use in Performance of Work Upon Highways," published by the State of Focal length as shown on the to ,mm The LED signal module shall be protected against dust and moisture intrusion per California, Department of Transportation. Application and use of devices shall be as specified p i shown on the plans or as specified by the contractor. Video 4 the requirements of NEMA Standard 250-1991 for Type 4 enclosures to protect all internal and as directed by the Engineer. Processors will be installed by Itei be installed by Iteris or Synchronex. I s: components. The Contractor shall keep the Bakersfield Fire Department informed at all times as to The Contractor shall contact Jonr shall contact Janno McKohann from Synchronex at (714) 931-7631) w CONSTRUCTION the exact location and progress of the work and shall notify them immediately of any streets two weeks Proir to the signal beh impassable for fire fighting equipment. must have completed ro rommin r to the signal being turned on. The representative from Synchronex ipleted programming the video signal system before the signal The LED signal module shall be a single, self contained device, not requiring onsite The sixteenth and nineteenth paragraphs of Section 7-1.08, "Public Convenience", of P 9 assembly for installation . The power supply for the module shall be integral to the unit. the Standard Specifications, shall be amended to read as follows: is activated. s (Belden #8281) shall be supplied and installed by the Contractor from The circuit board and power supply shall be contained inside the module. Circuit Construction operations shall be actively in progress only between the hours of 8:30 The video cable (Belden #8281) sl the controller cabinet. The video cable shall run from the video camera boards shall conform to Chapter 1, Section 6 of the "Transportation Electrical Equipment a.m. - 4:00 p.m., Monday through Friday, except legal holidays. Where construction the Camera to the controller cob Specifications". operations ore actively in progress, a minimum of one traffic lane, not less than twelve feet continuous from camera pigtail ci n camera pigtail connection to the signal controller cabinet. Splicing wed. Camera video cable and power cords shall enter luminaire arm The assembly and manufacturing process for the LED signal assembly shall be in width, shall be open for use by public traffic. Where construction operations are not will not be allowed. Camera vide, designed to assure all internal components are adequately supported to withstand mechanical actively in progress, not less than two such lanes shall be open for use by public and utilize a 2 foot drip loop. C foot drip loop. Connectors shall be installed by the video technician shock and vibration from high winds and other sources. traffic. Public traffic may be permitted to use the shoulders and, if half-width construction in the field. Connections at cam :onnections at cameras shall be appropriately wrapped and weatherproofed. methods are used, may also be permitted to use the side of the roadbed opposite to the o, MATERIALS one under construction. No additional compensation will be allowed for any shaping of Y, MAINTENANCE AND SUPPORT n T Material used for the lens and signal module construction shall conform to ASTM shoulders necessary for the accommodation of public-traffic thereon during paving operations. WARRANTY, MAINTENANCE Al specifications for the materiels. In order to expedite the passage of public traffic through or around the work and where The video detection system detection system shall be warranted by its supplier for a minimum of two (2) years. aJ Enclosures containing either the power supply or electronic components of the signal ordered by the Engineer, the Contractor shall, at his own expense, furnish, install and Ongoing software support b1 ioftwore support by the supplier shall include updates of the ACU and supervisor z e o module shall be made of UL94VO flame retardant materials. The lens of the signal montain construction area signs, lights, flares, temporary railing (Type K), barricades, and software. These updates shall be ;e updates shall be provided free of charge during the warranty period. v a module is excluded from this requirement. other facilities for the sole convenience and direction of public traffic. Also, where directed The supplier shall maintain by the Engineer, The Contractor shall furnish competent flagmen whose sole duties shall expiration of the warranty period. ier shall maintain a program for technical support and software updates following z L. r ie warranty period. This program shall be made available to the City in the form J ~ ° MODULE IDENTIFICATION consist of directing the movement of public traffic through or around the work. When of a separate agreement for cant agreement for continuing support. iw Each module shall hove the manufacturer's name, trademark, model number, serial deemed necessary by the City, the signs "Road Construction Ahead", No. C-18,ond "End 00 number, dote of manufacture (month-year), and lot number as identification permanently Construction" C-13, shall be furnished, installed and maintained by the Contractor at locations PREEMPTION SYSTEM. T ION SYSTEM. The contractor shall provide a fully operational preemption marked on the back of the module. as directed by the Engineer at least 48 hours in advance of any construction. system. The contractor shall fur -ontractor shall furnish and install Opticom 711 (Single Unit) preemption oo ~ to The following operating characteristics shall be permanently marked on the back of EXISTING HIGHWAY FACILITIES. The work performed in connection with various existing devices as indicated on the signc cated on the signal plans including all cables and mounting hardware. N M the module: rated voltage and rated power in Watts and Volt-Ampere. facilities shall conform to the provisions in Section 15, Existing Highway Facilities", of the The contractor shall also furnish shall also furnish and install an Opticom 754 phase selector unit in the a t If a specific mounting orientation is required, each module shall have prominent and Standard Specifications and these special provisions. controller cabinet. Exact preemp iet. Exact preemption hardware mounting placement shall be determined by m z 11 X permanent marking(s) for correct indexing and orientation within o signal housing. The Existing City highway signs and street markers shall remain the property of the City. the Engineer in the field. i the field. _ markings shall consist of an up arrow, or the word "UP" or "TOP". Such signs and street markers shall be relocated and maintained during construction so as to convey the same intent that existed prior to construction. The optical detector cable I ;al detector cable (3-M Opticom Model 138 or equal) shall have four / p TYPE A PEDESTRIAN SIGNAL FACE (COMBINATION RAISED HAND/WALKING PERSON SECTION) Existing City highway signs and street markers shall be placed in their permanent conductors of AWG #20 (7X28) s AWG #20 (7X28) stranded individually tinned drain wire to provide signal The following specifications requirments apply to the Walking Person section only. All position by the Contractor's forces prior to completion of construction. Signs removed from integrity and transient protection. ronsient protection. The individually tinned copper, color-coded insulation general specifications apply unless specifically superseded in this section. the project area shall be delivered to the City Corporation Yard at 4101 Truxtun Avenue. shall be as follows: lows: ~Z_-- ~ GENERAL ROADSIDE SIGNS. Roadside signs shall conform to the provisions in Section 56-2. Pedestrian signal face modules shall be designed to mount behind or replace the "Roadside Signs", of the Standard Specifications and these special provisions. a. Orange for delivery of e ]e for delivery of optical detector power S existing face plate of existing Type "A" housing as specified by the requirements in the ITE Miscellaneous roadside signs shall conform to City Standard TS-4. b. Negative return wire for tive return wire for optical detector power 3l Publication: Equipment and Materials Standards. Chapter 3 (Pedestrian Traffic Control WARNING-REGULATORY SIGNS. Sign panels shall be mounted on posts with Hawkins M2G c. Yellow for optical detect w for optical detector signal #1 j for optical detector signal X12 Signal Indications). series bolt and vandal proof nut assembly or equal. Roadside signs installed per Standard T-19 d. Blue for optical detecto shall be relocated within sidewalk 6 inches from back. The design of the modules shall require a specific mounting orientation. SIGNS-MEASUREMENT. Signs ground mounted on steel posts shall be measured by the PHOTOMETRIC REQUIREMENTS unit. One or more sign panels mounted on a single post installation shall be counted as Each module shall provide an average luminous intensity of at least 3,750 candela/m one unit. Signs mounted on the signal most arm or signal pole standard shall be included TRAFFIC SIGNAL INTERCONNI SIGNAL INTERCONNECT. Signal Interconnect Cable shall be six or twelve pair in the "Hood" and 5,300 candela/m for "Walking Person" symbol throughout the useful life over e lump sum price paid for the traffic signal. as shown on the plans and shall he plans and shall conform to the provisions in Section 86-2.08E, "Signal 3 the "Herd"ing temperature range. REMOVE TRAFFIC STRIPES AND PAVEMENT MARKINGS. Traffic stripes and pavement Interconnect Coble, of the Stanc able, of the Standard Specifications and these special provisions. The uniformity ratio of an illuminated symbol shall not exceed 4 to 1, between the markings to be removed will be as shown on plans and as designated by the Engineer. luctors shall be solid #19 AWG annealed copper in twisted pairs. The y Traffic stripes and pavement markings shall be removed to the fullest extent The conductors shall be sal highest luminance area and the lowest luminance area in the module. possible from the pavement by any method that does not materially damage the surface or conductors shall be no less than 311 be no less than 4 turns per 14 inches for twelve pair cable and m ' The color output of the module shall conform to the requirements of Section 5.3 in 3.5 turns per 14 inches for six p texture of the pavement or surfacing. Where blast cleaning is used for the removal of 14 inches for six pair cable. The cable shall have a corrugated the ITE Publication: Equipment and Material Standards. Chapter 3 (Pedestrian Traffic copolymer-tooted 8-mil aluminw pointed traffic stripes and pavement markings, the area shall be shielded so that no material ited 8-mil aluminum tape applied longitudinally over the core wrap. Control Signal Indications). These cables must meet the regi nust meet the requirements of PE-39 and ANSI/ICEA S-84-608-1988. " Hand" shall be Portland orange. Not greater than 0.39 , nor less than 0.331 nor from the blasting operation is allowed to enter the area that is open to the public traffic. A communications 4460-5 ground shield connection in all neceaasry controller less than 0.997-x. Sand or other material deposited on the pavement as a result of removing traffic stripes Install 3M communications and markings shall be removed as the work progresses. Accumulations of sand or other cabinets for 12 pair cable. Each Z pair cable. Each individual run of cable shall be grounded at one end only, "Walking Person" shall be lunar white. x: not less than 0.290, nor greater than material which might interfere with drainage or might constitute a hazard to traffic will as directed by the City Engineer. the City Engineer. 0.330. y: not less than 1.5x-0.175, nor greater than 1.5x-0.130. not be permitted. PHYSICAL AND MECHANICAL REQUIREMENTS Traffic stripes shall be removed before any change is made in the traffic pattern. Install 3M communications A communications 4460-D ground shield connection for 6 pair cable. The module shall be designed to be used in the pedestrian signal section as retrofit Blast cleaning for removal of traffic stripes shall be feathered out to irregular and N ape conforming to Section 86-2.05C "Installation" of the Standard Specifi- z replacement for existing signal lamps and shall not require special tools for installation. varying widths. Pavement markings shall be removed by blast cleaning a rectangular area, A pull rope conforming to rather than just lettering or markings, so the old message cannot be identified. cations shall be included in all in e included in all interconnect conduit for installation of future conductors. S The module shall fit into the existing pedestrian signal housing built to the PTCSH specifications without modification to the housing. After removal of traffic stripes and pavement markings, a fog seal coat shall be The height of each symbol on the module shall not be less than 250 mm and the applied in conformance with the provisions in Section 37, Bituminous Seals", of the Standard J width of each symbol on the module shall not be less than 165 mm. Specifications and the following: In traffic stripe removal areas, the fog seal coat shall be applied over the traffic stripe O CONSTRUCTION removal area and to irregular and varying widths with an average width of 2 feet on each u The modules shall be a single, self-contained device, not requiring on-site assembly side of the blast cleaned traffic stripe removal area. for installation. In pavement marking removal areas, the fog seal coat shall be CERTIFICATE OF COMPLIANCE. The Contractor shall provide the Engineer a Certificate applied to the blast cleaned rectangular area. of Compliance from the manufacturer in accordance with the provisions of Section 6-1.07, Full compensation for furnishing and applying fog seal as specified herein shall be ~ r om liance," of the Standard Specifications. The certificate shall certify that considered as included in the contract price paid per square foot for removal of traffic "Certificates of Compliance," P Y stripe and pavement marking and no separate payment will be mode therefor. p V the LED signal modules comply with the requirements of these specifications. Sold certificate Nothing in these special provisions shall relieve the Contractor from his responsibilities shall also certify the LED signal modules conform to the pre-qualified and testing approval of as provided in Section 7-1.09, "Public Safet ColTrons and was manufactured in accordance with the ColTrans quality control program. The Safety,' of the Standard Specifications. certificate shall also include a copy of all applicable test reports on the LED signal modules. TRAFFIC STRIPES AND PAVEMENT MARKINGS. Traffic stripes and pavement markings shall be thermoplastic and shall conform to Section 84-2, Thermoplastic Traffic Stripes and Pavement Markings," of the Standard Specifications. REPLACEMENT MODULES. Three spare modules of each size and type used for each intersection PAVEMENT MARKERS. Pavement markers shall conform to Section 85 shall be furnished by the Contractor. "Pavement Markers" of the Standard Specifications. w TRAFFIC DELINEATION. Immediately after any construction operations where traffic delineation is obliterated or when directed by the Engineer, the contractor shall GUARANTEE. LED signal modules shall be guaranteed by the Contractor for a period replace all obliterated pavement delineation with temporary delineation during the some of one year starting on the day after the project is accepted by the City. Modules that work period, and in no case later than 7:30 a.m. following such work period. I i fail during this period shall be replaced at no cost to the City, except that City forces will Temporary delineation consists of reflective traffic line tape applied in pieces not less change out the modules in the field. The replacement modules shall be delivered to the than 4 inches long nor less than 4 inches wide, spaced no more than 20 feet apart on Engineer, or to the City Corporation Yard located at 4101 Truxtun Avenue, within five working tangents and no more than 10 feet apart on curves. Apply reflective traffic line tope in days after notification. The failed modules will be made available to the Contractor at the accordance with the manufacturer's instructions. Temporary delination must be the some above address at the some time as the replacement is delivered. color as the permanent delineation. Remove temporary delineation applied to asphalt concrete patches immediately prior WARRANTY. The manufacturer shall provide a written warranty against defects in to applying asphaltic emulsion tockcoot for asphalt concrete overlay. materials and workmanship for the LED signal modules for a period of 36 months after installation of the modules. Replacement modules shall be provided promptly after receipt of Traffic stripes and pavement markings shall conform to Section 84, "Traffic Stripes I ~ II modules that hove failed at no cost to the City except cost of shipping of the failed do Pavement Markings," of the Standard Specifications and these special provisions. modules. All warranty documentation shall be given to the Engineer prior to installation. Traffic stripes and pavement markings shall be thermoplastic and shall conform to ~ U Section 84-2, "Thermoplastic Traffic Stripes and Pavement Markings". CONTROLLERS, CABINETS AND AUXILIARY EQUIPMENT. The contractor shall furnish The first sentence of Section 84-2.01 "Materials" shall be revised to read: the controller and cabinet assembly for each location conforming to the City "Traffic The thermoplastic materials shall conform to State Specification 8010-21C-19. Signal Control Equipment Specifications". The central pad on the Foundation Detail in State C) Standard Plan ES-4B shall be increased from a height of 3.5" to a height of 12". Pavement markers shall conform to Section 85 "Pavement Markers," and C> C.) Full romnensation for cast-in-drilled hole concrete pile foundations shall be considered these special provisions: as included in•the contract lump sum price paid for the item requiring foundations and no Pavement markers shall be placed with rapid set epoxy per Section separate payment will be made therefore. 95-2.04 of the Standard Specifications. ,I GUARANTEE. The Contractor shall furnish a written guarantee to the City on City provided form, guaranteeing all systems, except traffic signal tamps, installed under this contract for a period of one (1) year from the date of acceptance of the work. The ~ ~ grantee. properly executed, shall be filed with the City. before notice of completion and finuaal acceptance is made by the City of the work described on the plans and ~ ~ these special provisions. The controller cabinet shall be equipped with two cabinet lights, one for the front and one for the rear doors and shall have a switch control at each door that energizes both lights automatically when either door is opened. Fixtures shall be mounted on the inside top of the cabinet near the front edge. Fixture shall be provided with an F15T8 cool-white R' lomp operated from a normal power factor UL or ETL listed ballast. All Controller cabinets shall have McCain's Traffic supply document drawer model JC5-332drower-3 or equivalent, installed in cabinet. b .4~1 All spade lug connections within the 332 cabinet shall be crimped and soldered. ,rl ~i~