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HomeMy WebLinkAboutCC AG PKT 2004-03-22 #M AGENDA REPORT DATE: March 22, 2004 TO: Honorable Mayor and City Council THRU: John B. Bahorski, City Manager FROM: Douglas A. Dancs, P.E. Director of Public Works /City Engineer SUBJECT: COUNCIL APPROVAL: PUBLIC WORKS - STANDARD PLANS FOR STREETS SUMMARY OF REQUEST: The proposed City Council action will adopt Council Resolution approving standard plans for streets and authorize the Director of Public Works /City Engineer to make changes as required by new regulations, for improvements ' to the street infrastructure and for the protection of public health and safety. BACKGROUND: On February 13, 2004, City Council approved standard plans for both water and sewer facilities. Staff has now completed and updated the standard plans also known as standard drawings involving street facilities which will be used as a minimum standard for the City's use in permitting, constructing and upgrading all street facilities in the City. In addition, the standard plans will be used by developers who may need to construct and upgrade street facilities and will be available to the public at the Public Works counter and on the City's website. The Public Works Department has also reviewed different cities plans and materials to develop the attached street standard plans. The plans are also consistent with current regulations including the California Department of Transportation (Caltrans) and the County of Orange Standard Plans. The Director of Public Works /City Engineer will also be authorized to make any changes to the standard plans as required by a new regulation such as the Caltrans, County of Orange or Americans with Disabilities Act for improvements to the street infrastructure, and to make any changes as required to protect public health and safety. FISCAL IMPACT: There is no fiscal impact associated with this action. Agenda Item M . RECOMMENDATION: It is recommended that the City Council adopt Council Resolution approving standard plans for streets and authorize the Director of Public Works /City Engineer to make changes as required by new regulations, for improvements to the street infrastructure and for the protection of public health and safety. Prepared By: Cy-d1 „ . V 0 .,' Mark K. Vukojevic, P.E. P ouglas A. Dancs, P.E. Deputy City Engineer Director Public Works /City Engineer NOT), APP : /ED: - iti ... ) J r . Bahorski, City Manager Enclosure: Standard Plans for Street Facilities Resolution No. Agenda Item PRICE: $ 2.00 C .1-** 4 STANDARD PLANS Department of for Pubbc Depar STREETS ,v i R y � rs k'- 7 ' ° L` t . r.- s'„ : "•ca r � s 'r: '.x m '. r - >„ Yj' �` fi y � C , f } .c fie ` t 4'p ty�` �4e'.Cr .E s sT 5 'J�.'F 5�� 't:. �iz�'r+ ^_ 3, � $� •S r ;1:47,„ i - '3 * r , c / ' ,41: i i � ,-4-,1, . ).. i• , � ,. — 9 •1 i • r ., • ` ; .' 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R i 4 s t• ,� y 1 1 � I y FEBRUARY 2004 EDITION The following Standard Plans have been adopted by the City of Seal Beach as a guide for standardization of "Public Works" within the City and have been prepared for the guidance of engineers, contractors and developers who have an interest ini the preparation of plans and construction of facilities and improvements under the jurisdiction of the City of Seal Beach. Standard plans are to be used in conjunction with the currently adopted edition of the Standard Specifications for Public W orks Construction, any adopted supplements or Department amendments as well as any adopted Design Criteria /Manuals and Master Plans. Conformance with these standards will reduce design costs and the processing time needed to review and approve plans. They are not intended to be a substitute for professional engineering knowledge, experience or judgment. Any deviations from what is contained in the following documents must be approved in writing by the Director of Public Works /City Engineer. These standards may be modified from time to time as required. Please visit the Department website at www.sb- publicworks.com to check for new or updated standards. Douglas A. Dancs, P.E., Director of Public Works /City Engineer • Table of Contents Standard Plans for Streets 044 —110 -4 Plug for Abandoned Driveway (Typical) 044 —114 Asphalt Concrete Cold Milling Details 044 —115 -1 Residential Sidewalk/Parkway Standards 044 —116 Sidewalk Patching 044 —132 -1 Excavation, Backfill and Repair of Concrete Alleys 044 —133 -1 Pavement Repair Detail 044 —133 -2 Pavement Repair for Recently Paved or Sealed Streets 044 —134 -1 Traffic Control Plans 044 —135 -1 Traffic Control: Typical Street Closure for Local Street 044 —135 -2 Sidewalk Closures & Bypass Sidewalks Sheet 044 — 135 -3 Meaning of Symbols on Typical Traffic Control Application Diagrams Sheet 044 —140 -1 Sidewalk Encroachments in Main Street Specific Plan Area 044 —150 -1 Pavement Markers and Traffic Lines 044 —160 -1 Tree Well Planting Detail 044 —160 -2 Tree Planting — Parkway Strip 044 —160 -3 Street Tree Selection by Minimum Parkway Size 044 —182 Standard Curb Sections Type A 044 — 1409 -1 Heights and Lateral Locations of Signs for Typical Installations Sheet 044 — 1409 -2 Typical Locations for Signs at Intersections Sheet 044 —1417 Sign Post Installation DEPARTMENT OF PUBLIC WORKS STANDARD PLAN f- Q R J Q N --FULL DEPTH SAWCUT TO A Y Y VERTICAL PLANE ALL AROUND N �� v) � to ,I I\ W f _ j__ <1--I LEXIST.CURB 4' -0' DRIVEWAY WIDTH 4' -0' hi__ MIN. MIN EXIST. CURB REMOVE EXIST. DRIVEWAY AND REPLACE WITH STANDARD CONCRETE CURB, GUTTER & SIDEWALK. • Plan -- CONST. STD. CONST. STD. CONC. SIDEWALK - I--2" CURB & currE TO MATCH EXISTING TO MATCH EX. i COLD JOINT OR WEAKENED PLANE JOINT I • . .......7:77":...... '' . Y ;.:. :1 .... , la 1 FILL WITH COMPACTED AGGREGATE BASE i REMOVE EXIST. DRIVEWAY APPROACH PATCH BACK WITH W. /NEW - /� AC MIN. 24' WIDE. Section A —A PLUG FOR ABANDONED DRIVEWAY (TYPICAL) STANDARD PLAN STD 110 -4 PUBLIC REVISIONS SUPERSEDES REFERENCES Reviewed by Asst City En.rneer RCE61527 Date NO DESCRIPTION f ) STD -182 Appr. -d /rector . f orks RCE57202 Date Al i � '' 17 9• :tom �. 0 1 rNTttGP" •Drawn _� Checked Noted WORKS DEPARTMENT OF PUBLIC WORKS STANDARD PLAN Asphalt Concrete Cold Milling Details 6' — Residential Streets 12' — Arterial & Secondary Highways Match Resurface Thickness — 2" Max. t o� • Remove Existing �'�c� Pavement by Cold Milling ) 111. — — . --- L Jjl ",y --- �. Existing Pavement 1/2" Min. See Project Plans For Resurface' Thickness Existing Curb & Gutter DETAIL AT CURB & GUTTER 6' — Residential Streets 12' — Arterial & Secondary Highways Match Resurface Thickness unless otherwise shown • on the Project Remove Existing to�o ' Plans Pavement by Cold Milling G�e —j. • r Grades as Shown -- on the Project Plans' '�� ./ /�..�., or on Grade Sheets I Existing Pavement 1 Min. Existing Curb See Project Plans For Resurface Thickness DETAIL AT CURB ASPHALT CONCRETE COLD MILLING DETAILS : Sheet: 1 of 2 STANDARD PLAN STD 114 J PUBLIC REVISIONS SUPERSEDES REFERENCES Reviewed Asst Ctty Engineer RCE61527 Date. NO. DESCRIPTION D E SEA(' e rr �• A >rov-> •uec 'ub '• >rks RCE57202 Date r Dr -'T •' Checked Note. WORKS DEPARTMENT OF PUBLIC WORKS STANDARD PLAN Asphalt Concrete Cold Milling Details 24' • as " c c a 5 Existing t�eo Pavement � ���iiliirji����� �����Ji� — — -- - Match Resurface „ Thickness — 2" Max. 1 See Project Plans for Resurface Remove Existing Thickness Pavement by Cold Milling • DETAIL AT PROJECT UMJTS AND SIDE STREETS ASPHALT CONCRETE COLD MILLING DETAILS : Sheet: 2 of 2 STANDARD PLAN STD 114 PUBLIC REVISIONS SUPERSEDES REFERENCES Reviewed by Asst City Engineer RCE61527 Date. N0. DESCRIPTION *4 Approved . or is .rks RCE5;02 Date �� �j j 2, O `• NTY Drawn. Checked I Noted (/ WORKS • i >A • see note 4, 7, 10 - open • p • • • 4 Bac of walk ' parkway N ° • a • see note 2, 3, 5, 6, 9, , ° •• • . ° • • • • a • • . • . 10, 1 1, 12, 13 .• • • • • • °.. • - • .....1 Front of walk :'-• ; , sidewalk • • 4. ° . J ;'° . see note 4, 8, 10 - --.0— open T curb face space • J • + • • • • •° , a • +. • ° , , • parkway 1 e a. • • • • • • • • • • . • ° • • . • -• • curb • / / / / / / / . / / / '' • / / /• / / / / % / / /- / / / / / . / / gutter • PL d imensions vary ry per location) > AN-- pavement W W I W2 1 W3 2%-- -c Il lal =ll 'Il • = II • 11=11=11=11=11 NOTES: NOTES: SECTION A —A pavement 1. W= Overall parkway width, W1 =Width of parkway from property line to back of walk, W2= Width of sidewalk, W3 =Width of parkway from curb face to front of walk. Verify actual dimensions with Engineering division. 2. Concrete for sidewalk shall be 560 —C -3250. Sidewalk surfacing other than standard concrete - requires a nonstandard improvement agreement. . 3. The top 6" sub grade underneath sidewalk shall be compacted to 90% relative density. 4. Parkway in zones W1 and W3 shall be a min. 75% softscape plantings or grass. A maximum of 25% hardscape is allowed to include decorative boarders or carriage walks. 5. Provide adequate sidewalk closure including "sidewalk closed" signs. 6. See City standard for sidewalk scoring patterns. 7. Encroachment into W1 parkway zone with a wall /fence requires a nonstandard encroachment. A minimum clear distance of 18" must be maintained from back of walk to proposed wall. If W1 is less than 18" no encroachments are allowed. 8. See City standard for installation of root barriers at existing tree locations. 9. Match existing sidewalk width. 10. Construction of new improvements for new development in W —zone (parkway right —of —way) shall require correcting all deficiencies to current standards including but not limited to removing illegal encroachments, concrete parkway, and replacement of inadequate curb gutter sidewalk as required by City Engineer.. 11. Graffiti on newly placed concrete will require replacement from score line to score line. 12. Sidewalk shall have a fine broom finish. 13. Minimum thickness for sidewalk is 4 ". 14. For all pedestrian walkway areas including sidewalks, cross slope shall not exceed 2%. RESIDENTIAL SIDEWALK/ PARKWAY STANDARDS STANDARD PLAN STD - 115-1 REVIEWE � 9 3•/5'O7• REVISIONS SUPERSEDES REFERENCES 7(/ / `/ � —+ .�� PUBLIC sEU NO. DESCRIPTIONS DEPUTY NGINEER -RCE 61527 ` .. B' APPR• .t DATE .f! E DIRECTOR OF PUBLIC WORKS -RCE 57202 DRAWN BY: K.Y. 'CHECKED BY: WORKS SHEET 1 OF 1 FIG. 1 FIG. 4 Grind if displacement is less than %4." If greater than %4" apply appropriate materials Repair when slope is 5.1 I 1 Repaired slope should be 6:1 Repaired slope should be 6.1 FIG. 2 FIG. 5 Repair when slope is greater than 5:1 Worn out patch should be repaired FIG. 3 Patches with holes, displacements or cracks should be evaluated for removal and replacement Cracks 1/2 "'in width should be filled a Holes greater than / %" in diameter and in depth should be filled STANDARD PLAN SIDEWALK PATCHING 116 REVIEWED / 8'/- D; PUBLIC REVISIONS SUPERCEDES REFERENCES .' o� SEA( o � 'ny NO. DESCRIPTIONS 044 -160 DEPUTY EN CE 61527 APPR• _ • 4 1 & WORKS —" DRAWN BY1 LB HECKED BY1 SHEET 1 OF 1 ALLEY PANEL REPAIR >A • • A tr) —I ' • • . • : . • • • � •• 8' MIN • 8' MIN . E . .Q • ` - A N • 4 a ,. • • • •.. . 4 + 4 • • a ' .P • ' • . PARTIAL FULL LENGTH OF (TRANSVERSE) > A ORIGINAL PANELS (12' TYPICAL) R/W R/W MIMI . • , . _ _ 1 Mil ��■�_ ■■■viii � .� ..i ............ ... - BASE AND /OR SUBGRADE a SECTION A -A T WHICHEVER M IS GREATER NOTES: N.T.S. 1. Any cut into an existing concrete 8. When applicable, stamp location of alley shall require full panel replacement. sewer lateral connection with "S ". Partial Transverse replacement is allowed 9. Graffiti on newly placed concrete will at the discretion of the City Engineer. require replacement from scoreline to 2. Saw —cut prior to removal of concrete. scoreline. 3. Backfill and Compact in 6" lifts. 10. During excavation and subgrade 4. Trench backfill shall be densified to a preparation, the contractor shall take minimum 90% relative compaction. When all necessary steps to ensure protection concrete is placed directly on subgrade of all improvements, whether public or material, the top 6" of subgrade material private, including utilities and their shall be compacted to a relative compaction services, from any damage that could of 95 %. The contractor shall over excavate occur due to contractor's operation. for poor soil and import 3/4" crushed aggregate base as directed by the City 11. Temporary pavement replacement Engineer. shall be placed at contractors expense. It shall be placed level with the existing 5. Concrete shall be class 560 —C -3250. pavement on compacted trench backfill 6. Finish concrete to match existing. and be a minimum of 2" thick. 7. If concrete up to 4' adjacent to the 12. Concrete shall be replaced within 2 - repair is in poor condition and will be weeks and only after settlement has taken place and the fill surface has undermined or damaged by the repair, sufficiently dried. replace additional concrete alley at the direction of the City Engineer. The panel 13. Provide adequate alley closure signage size of the entire repair can be increased including road closed signs during cons — as long as the adjacent panel will not be truction. less than 8'. STANDARD PLAN EXCAVATION, BACKFILL AND REPAIR OF CONCRETE ALLEYS 132-1 REVIEWED REVISIONS SUPERSEDES REFERENCES PUBLIC 02 0 SEUB NO. DESCRIPTIONS DEPUTY CITY ENGINEER -RCE 57202 ail* 1 Change Format APPROVED l t 02/26/01 ‘NTY DIRE PUBLIC WORKS -RCE 36106 WORKS DRAWN BY: K.Y. 'CHECKED BY: SHEET 1 OF 1 /f o 1 I r - 2' -- 1' MIN. 2' SAWCUT /���� fry Ar EXIST. AC ASPHALT © l / / / / _L 0.1' EXIST. BASE • AGG REGATE a 0.1' BASE • ° 4 • BEDDING PER , STD. PLAN OR GEOTECHNICAL REPORT — APPROVED BY THE CITY ENGINEER NOTES: O COLD PLANE AND REPLACE A.C., SAWCUT PRIOR TO EXCAVATION IN NEAT, STRAIGHT LINES MINIMUM OF 1 -1/2 INCHES DEEP. 2 REMOVE AND REPLACE AC. TO EDGE OF GUTTER (OR TO CURB FACE IF NO CUTTER EXISTS) WHERE 'B' 15 LESS THAN OR EQUAL TO 5'. (REMOVE ALL REMAINING PAVEMENT SECTIONS LESS THAN 3' WIDE). ENGINEER MAY REQUIRE ADDITIONAL PAVEMENT REMOVAL WHEN UNDERMINING OCCURS. O USE TYPE C2- AR4000 FOR AC REPLACEMENT. USE TYPE 8- AR4000 AHRM FOR AC RUBBER REPLACEMENT (SEE CITY SPECS. SECTION 600). 0 COMPACT TO 95R RELATIVE COMPACTION. CONTRACTOR TO PAY FOR COMPACTION TESTS IF REQUIRED BY CITY ENGINEER. 0 NO LONGITUDINAL JOINTS ARE ALLOWED IN WHEEL PATH. O RESTORE ANY TRAFFIC STRIPING (MINIMUM TWO COATS FOR PAINT). O STEEL PLATE ALL OPEN EXCAVATIONS AT THE END OF EACH WORKDAY. 0 REMOVE EXCAVATED MATERIAL FROM THE JOB SITE AT CLOSE OF EACH DAY. O MINIMUM 72 HOUR POSTING OF TOW -AWAY NOTICES. 10 TEMPORARY PAVEMENT REPLACEMENT SHALL BE PLACED AT THE CONTRACTOR'S EXPENSE. IT SHALL BE PLACED LEVEL WITH THE EXISTING PAVEMENT ON COMPACTED TRENCH BACKFILL AND SHALL BE A MINIMUM OF 2 THICK. 11 PER MANENT PA VE MENT RESUR SHALL BE DON WITHIN TWO WEEKS AFTER BACKFILLINC OF TRENCHES HAS BEEN COMPLETED, AND ONLY AFTER SETTLEMENT HAS TAKEN PLACE AND THE FILL SURFACE HAS SUFFICIENTLY DRIED. 12 CONTACT SURFACES OF EXISTING PAVEMENT, MANHOLE FRAMES AND SHAFTS AND CONCRETE SURFACES SHALL BE CNEN A TACK COAT BEFORE PERMANENT ASPHALT TRENCH RESURFACING 15 PLACED. SEAL BEACH ENGINEER ► G DEPT. STANDARD DRAWING R.6761 NT '1 . R DTAIL REVISIONS DRAWN R ^ r • NO. BY DATE APPROVED JN 9 128 � SEAL ��� CH 8Z ED DEPU Q TY 'EE DDA `- STD 1 33- 1 DATE AP • f ' : ENGINEERING DEPT. SEPT. 99 sV x99 / Nn c ,'� . NO SCALE -•R OF PUBLIC WORKS E SHEET 1 OF 1 C: \CITYSTDS \STD 133 -1.DWG 09 -27 -99 DEPARTMENT OF PUBLIC WORKS STANDARD PLAN Pavement Repair for Recently Paved or Sealed Streets BACKGROUND: - The following conditions are designed to preserve the integrity of new streets and forestall deterioration by preventing storm water intrusion and differential settlement that is often associated with street patching. It is not the intention of this section to prohibit necessary improvements to the infrastructure. Certain emergencies may occur that necessitate the open cutting of new street pavement. If an installation or repair is critically needed and no other alternatives exist, the City Engineer may approve an open cut within new pavements under the following criteria: STREETS PAVED /OVERLAID WITHIN STREETS SEALED WITHIN 3 YEARS 5 YEARS (Slurry Seal, Rubberized Chip) Minumum Depth: Time frame: > Final resurfacing shall include the grinding of existing > Apply seal to patched area no sooner than 30 days surrounding pavement and repaving at a minimum or later than 90 days after the completion of the depth of 1 W. pavement repair. Trenches perpendicular to traffic lanes: Trenches perpendicular to traffic lanes: > Grind 10' on either side of the trench line for > Seal 10' on either side of the trench line for residential streets and residential streets and > Grind 50' for arterial streets on either side of the > Seal 50' for arterial streets on either side of the trench line and for the full width of any traffic lane(s) trench line and for the full width of any traffic lane(s) that has been cut. that has been cut. Trenches parallel to the traffic lanes: Trenches parallel to the traffic lanes: > Grind the entire width of the traffic lane(s) for the full > Seal the entire width of the traffic lane(s) for the full length of the trench, but not less than 100'. length of the trench, but not less than 100'. Trenches other than perpendicular or parallel to traffic Transverse paving joints: lanes: ➢ Place perpendicular to the direction of travel and > The City Engineer shall establish appropriate limits of longitudinal paving joints shall not be permitted in paving. vehicle wheel paths. Transverse paving joints: All work shall meet all applicable standards. > Place perpendicular to the direction of travel and longitudinal paving joints shall not be permitted in vehicle wheel paths. All work shall meet all applicable standards including STD 133 -1. PAVEMENT REPAIR FOR RECENTLY PAVED OR SEALED STREETS STANDARD PLAN STD 133.2 PUBLIC REVISIONS SUPERSEDES REFERENCES NO. DESCRIPTION STD 133 -1 Date: 1 9 Z+ Approved by Director of Public Works C1 20Z Mn __ WORKS DRAWN CHECKED: DEPARTMENT OF PUBLIC WORKS STANDARD PLAN Traffic Control Plans (Page 2 of 2) TRAFFIC CONTROL GENERAL NOTES: Speed Limit" (C17)(Back)) signs shall be posted at the ends of the construction zone. 1. All work shall be done in accordance with the Work B. If the posted speed limit is greater than 35 Area Traffic Control Handbook (WATCH), latest MPH, "Reduce Speed Ahead" (R2 -5) signs edition, and the Caltrans Manual, Section 5, 1992 shall be posted with the C18 signs, and the edition, and the City of Seal Beach Standard Plans. In first C17(25) signs shall be. posted with the case of discrepancy, this provision takes precedence "Rt/Lt Lane Closed Ahead" (C20) signs. over WATCH, which takes precedence over the C. Any existing speed limit signs or other Caltrans Manual, Section 5. WATCH is published by conflicting signs in the construction zone shall Building News, Inc. be covered during construction with black 2. The 85th percentile speed shall be used to determine heavy -duty plastic bags, which are secured detour taper lengths and sign /delineator spacing. This with tape to the signpost below the sign. In information will be supplied by the City Traffic no case shall tape be applied to any sign. Engineering Section upon request. 10. Warning Signs: 3. Construction operations shall be conducted in such a A. All advance warning sign installation shall be manner as to cause as little inconvenience as possible equipped with flags for daytime closures. to abutting property owners and commuters. B. All signs shall be reflectorized and of standard 4. The Contractor shall have all signs, delineators, size. barricades, etc. properly installed prior to commencing construction and shall not attempt to switch to a 11. It is the responsibility of the contractor performing work subsequent phase during working hours. All traffic on a public street to install and maintain the traffic detours shall be approved by the City Traffic control devices as shown herein, as well as any such Engineering Section. additional traffic control devices as may be required to 5. The Contractor shall maintain, on a 24 -hour basis, all ensure the safe movement of traffic and pedestrians signs, delineators, barricades, etc., to ensure proper through or around the work area and provide maximum flow and traffic safety. protection and safety to construction workers. 6. The Contractor shall utilize flaggers during work hours, 12. All temporary traffic control devices shall be removed as deemed necessary by the City. following completion of each construction stage and 7. Flashing Arrow Boards shall be used on all primary the permanent traffic control devices, including but not and secondary arterial streets, or where deemed limited to pavement markers, pavement striping and necessary by the City Traffic Engineer. The Flashing traffic signs shall be restored by the contractor upon Arrow Board shall be stationary and kept in place at all completion of project. times. In or near residential areas, the Flashing Arrow 13. Contractor shall replace /repair all damaged striping Board shall be solar - powered. with temporary striping or raised pavement markers at 8. The City Traffic Engineering Section and the Inspector the end of each working day. reserve the right to observe the traffic control plans in 14. Contractor shall maintain pedestrian access at all use and require the Contractor to make any necessary times. changes as field conditions warrant. 15. All traffic control devices shall be kept in their proper 9. Speed Limit Signs: position at all times, and shall be repair, replaced, or A. "Road Work Speed Limit 25" (C17)(25)) signs cleaned as necessary to preserve their appearance shall be posted approximately every 300 feet and continuity. throughout the construction zone and after 16. All delineators shall be equipped with nighttime each intersection, starting at the "Road reflective bands. Construction Ahead" (C18) signs. "End 25 17. Contractor shall cover or remove all conflicting signs. TRAFFIC CONTROL PLANS I STANDARD PLAN STD 134 PUBLIC REVISIONS SUPERSEDES REFERENCES E sEar eF NO. DESCRIPTION / Date6/ // 1 t F N v Direc .r of Public Works WORKS DRAWN CHECKED: DEPARTMENT OF PUBLIC WORKS STANDARD PLAN Traffic Control Plans (Page 1 of 2) A traffic control plan (Plan) is required whenever work is to be Friday. All other times must be approved by the City performed within the pubic right -of -way and is deemed Traffic Engineer. All lanes shall be open for traffic necessary by the City of Seal Beach (City) Traffic Engineer. during non -work hours, unless approved otherwise by Work cannot start until the traffic control plan , has been the City Traffic Engineer. On major arterials, two approved by the City Traffic Engineer. through lanes in each direction and left tum lanes in each direction must be maintained at all times, unless The Plan shall be prepared under the supervision of, signed and approved otherwise by the City Traffic Engineer. sealed by a Califomia- registered Civil Engineer practicing 2. Contractor shall replace all traffic detector loops Traffic Engineering. The Plan, which shall be designed in 1"= damaged during construction, per Caltrans Standard. 40'or 1 "= 50'scale and printed on a 24 "x 36 "sheet(s) of mylar, Layout of traffic loop shall be verified by the City Traffic shall include the following: Engineering Section prior to installation. Contact Signal Operations at 562 431 -2527. 1. The name, address and telephone number of the 3. Wherever pavement is offset vertically by one (1) inch responsible engineering firm. or more, the Contractor must ramp it with asphalt for a 2. The estimated number of working days to smooth transition, to the satisfaction of the City complete the work. Construction Inspector (Inspector) 3. The "Construction General Notes: and the Traffic 4. No water or other hoses shall be laid across traffic Control General Notes ". lanes at any time. Any hoses laid across sidewalks or 4. The City of Seal Beach block. other pedestrian paths shall be ramped. 5. A legend of the various traffic control devices, i.e. 5. All steel plate bridging shall have a non -skid surface. • Type 11 and Type III barricades, delineators, 6. Notify the City Engineer two working days in advance flashing arrow boards, and high -level waming for inspection prior to starting work at (562) 594 -8553. devices. 7. Notify the Operation Division two working days in 6. A legend of the various signs used on Plan. The advance at (562) 493 -8660 ext 432 prior to any work legend is only necessary on the first sheet of the - within 150 feet of a signal system. Plan. 8. Notify Orange County Transportation Authority (OCTA) 7. Existing striping and pavement markings, street at (714) 638 -5000 ext 450 or any other affected transit center line(s) with stations, curb lines, relevant services at least five working days prior to existing signs, existing curb markings, driveways construction. in critical locations, and type of intersection 9. Contractor shall post uneven pavement signs, and control, i.e. signals or stop signs. ramp vertical pavement offset of one inch or more with 8. Existing and proposed. lane widths, construction asphalt for smooth transition. zone widths, and other dimensions. . All private driveways and side streets shall be kept 9. The means of traffic control by signig, striping open at all time except when construction takes place and delineation. • directly in front of the driveway /side street. 10. The tapers of any detour striping, i.e. 100:1, and 11. All open excavation on public streets shall backfilled or also identify the length, and beginning and end of steel plated for traffic outside the working hours. each taper. 12. Traffic shall be restored to normal conditions outside 11. The locations where parking is to be removed the working hours. during construction. 13. Contractor shall provide a 24 hour contact with phone CONSTRUCTION GERNERAL NOTES: number: 14. Any sign or equipment that contains "graffiti" shall be 1. Street closures or lane closures shall be confined to replaced by the Contractor. the hours between 9 a.m. and 3 p.m., Monday through TRAFFIC CONTROL PLANS STANDARD PLAN STD 1341 PUBLIC REVISIONS SUPERSEDES REFERENCES i iEU B , NO. DESCRIPTION 9 � �� Date.. I 1 ,#.' Approved by Durecto Public Works WORKS Mn ' - DRAWN CHECKED. DEPARTMENT OF PUBLIC WORKS STANDARD PLAN Typical Street Closure for Local Street 11111 FT FEWPOPMLY Fib PARIGN "PRE4 4 c11 • cr ca r_ _4 cr 1 Cx —�-� C2 II a it ej C2 C1911 j7ENFICID Y Nt] PARIONVAllEA1 MO FT LEVIEND: • • F 916iV CONSTRUCTION SIGNS: BARRICADE C2 : ROM CLOSED (ME EXCAPIT1ON ONLY) CIa : ROAD CLAM? PHE++D r WORK AREA TRAFFIC DIRECTION TRAFFIC CONTOL: Typical Street Closure for Local Street : Sheet: 1 of 1 STANDARD PLAN STD 135 -1 PUBLIC REVISIONS SUPERSEDES REFERENCES Reviewed by Asst. City Engineer RCE61527 Date: NO. DESCRIPTION 1.410444a. Q fEA( BF - Approved by • lic 1 0 1; ,• RCE57202 Date' ', n ' NTI GAS awn h ecke Noted r '' WORKS • : " •.---' q.IX".11 ;-*': 7 1. - .'S - Cc t ‘-''.; ';',...15'. 4. :,..:47 --..'. s ' : 7 'TT', :I= .1 .x., ' lei; till': ' .-=''!`r- - li.f i ! -.5 ----;,..W. 4 Mg 4" ;: ti ' •: * '..-4 ,,.; ;. ..''''V 4 Vl i f, V ,tdi- v _ ik.,:.5- .a. - , —€12 ft, -- ifF : :-.--..-- ..-,:',.:-..- - .,*'. . e ,.w....,,, T , : tg! T 41.4,... -1, :.,- :11:4-1:: 4' :- AiTn1 7,24 _:.A, " j::: :14 . i. 1,--vt: ....,. ,:.,.., ,r.,..4±- ...r.:, -Pls: , ..'1 :.;..:.1-134.1 -- -m,...:-*: • '!„ : 4. 2 !1•4 P4I: Ik''^•' lii" ,N+.t ..,' ., (.,..W.V.---:'';:l 1 - %Al. • .•,, ZS: ■:Si -4.;1:4...= fo r0,. Niq 'IRI , ,-.1.=! 7 t4r.P.a..:..rz. FT, y 0 .04.5 0 e0 igtk,,k4Aft6, t ' - i' , ttcj +, 1 ? 1.f: 4- - 1, ig ,2 4 ". :-.4 4 . v. - .-- wi..; _: At; - , , - -.A . _ - -*1- ---..,.."-• - ...sj.. $1 4 k;V gr 4 ti' , . ''". : 7 ''''.: Ti. kvsa ..gi Lias•-•4 ., ,- w ...a ,,,,4 1.. . 0 . ." . Sitc , -, ' .-:. 7 31121H ssodo k w .: iz. [ - . ,:-■ ..tr; 7 ...,- .. v..; . ; i iii■ ---,,.-- .%-.. ty ,,,.., „ „): xv 4 . w e t '12., t „ ...,4 , . 4 also .4 COt-i-1 4 •-• - ' 1 V; ,.,. 4 i tf,u!..,n, t• ...- ' ';. .., .„ i...." ....,I.,..' ,,,...., i ....... , ., i ,, oh, ==I 11■111 .■ t Ili, .....:Ze' .. tr . ; ;;;:, SIDEWALK .,- 4. ..-,,,,- _IV.^ Wr-I, F,r# ip %.,-... 4 , r . rvi‘ oi ,°-_-;:k*ift:' 2 i . .r, • CLOSED 4 . , .11..t .r ei: A , 1* `rt ;$ • ,. :: t f ' ..,-: 4 ?.... .,, ..• ...! ..: - ' [tit!» 1 ,..... ) , ..a. '''',11 ' ■■ S... • '''. i' '. V* • - ,,t,,, .# ......., ..„ ....,..., -1 447:,75r, l k....1 ,,x . ViC r . ', ••• a. ).... h ,.,a.. r 1 M • ' 0 . -. R ,.*,,,,, , 1,,,-, -.. - 4 47.67-,.. . - .; :-... .41■No $ ir ' - r . + CROSS HERE V41 t: 4' .747.510.. ...,....',:-• , WA ::. A 6 :4 7 ii.P1.,' ,:‘ — „. ..... t■ 4 1:Agf ... ss ......../". t c; ; / t: :. P,r..* ": 1 ' "I ',/, till* iit LTQA ? 1 .,. F 7 - 1 - 4"‘ ''.1' 'V?&":: 2 ••■• 19 . 4.--, 7. e. , _ I' '•' 1 ;,4, .."L'reiertv. ,q. 0 01 kerVisk Vhi4.7 . Z .. ...q." ,• ':,.. ,^:,..ip .. I. 1 . 73'7,r ..cm -104 L ErlittzL..15.1 .-!s. --, --- ..,..-., Ast.; - et , Nig :•;:::,.. , . ..7.7.mp '' ,,...7....--rt: , ...N. ...._.. k W "1410 ' ks;.1. FA cif„ ' -1 :•11 I:W=4;11f '24 -,::, d . 27 •■t ' ''' ..: I • • , . ,... , : 1, ' ' r ! , :t, ' :' 31 ,* Ali . t . ,,trai :' ?:z . .0 1 1 ! 1 '?" '.;". A EA .- r i t - • F4.4:m-. F ,......,„ . . , •G E. ..,,,,,• . • g.; IA . 1 , • It ''.• ' ' 1 " l i ,41,.. ... . r s t - ;re' .4 PI koptional) . SIDEWALK DETOUR SIDEWALK DIVERSION Sidewalk Closures & Bypass Sidewalks Sheet: 1 of 2 STANDARD PLAN STD 135-2 PUBLIC REVISIONS SUPERSEDES REFERENCES Reviewed by Asst City En neer RCE61527 Date NO. DESCRIPTION 7141 SEAL ‘ 5, lis-oif 5.4 .g. Appro -. . Direct. - Works RCE57202 Date 1. n Atg: ■ - _ ..... Drawn Checked No ed WORKS Sidewalk Closures and Bypass Sidewalks Standard: 1. Where sidewalks exist, provisions shall be made for disabled pedestrians. Guidance: 2. Where high speeds are anticipated, a temporary traffic barrier and, if necessary, a crash cushion should be used to separate the temporary sidewalks from motor vehicle traffic. Option: 3. Street lighting may be considered. 4. Only the temporary traffic control devices related to pedestrians are shown. Other devices, such as lane closure signing or ROAD NARROWS signs, may be used to control motor vehicle traffic. 5. For nighttime closures, Type A Flashing warning lights may be used on barricades that support signs and close sidewalks. 6. Type C Steady -Burn warning lights may be used on channelizing devices separating the temporary sidewalks from motor vehicle traffic flow. 7. Signs, such as KEEP RIGHT (LEFT), may be placed along a temporary sidewalk to guide or direct pedestrians. Sidewalk Closures & Bypass Sidewalks Sheet: 2 of 2 STANDARD PLAN STD 135 -2 PUBLIC REVISIONS SUPERSEDES REFERENCES Reviewed City Engineer RCE61527 Date NO. DESCRIPTION 0E1% Appro - .y Direc o - ublic Works RCE57202 Date: ".,,e4.4 Drawn I L. "-!:'r: Not WORKS • • • ••••• Arrow panel • • Arrow panel support or trailer 0 0 0 • Channelizing device ""• Direction of traffic Direction of temporary traffic detour r Flagger High -level warning device (Flag tree) �._.� Luminaire \\\\\ Pavement markings that should be removed for a long -term project Sign (Shown facing left) Temporary barrier } ( Temporary barrier with warning lights ® Surveyor Traffic or Pedestrian signal Truck- mounted attenuator ■WILT Type III Barricade !my Crash Cushion Changeable message sign or support trailer g Warning lights Work space Work vehicle Meaning of Symbols on Typical Traffic Control Application Diagrams Sheet: 1 of 1 STANDARD PLAN STD 135 -3 PUBLIC REVISIONS SUPERSEDES REFERENCES Reviewed by Asst. it ty yE Engm - er RCE51527 Date. NO. DESCRIPTION O t • • SEA(,gF . Approved = actor o • Works RCE57202 Date' ` 1 el Drawn � ecke. Note! WORKS DEPARTMENT OF PUBLIC WORKS STANDARD PLAN Sidewalk Encroachments in Main Street Specific Plan Area The following standards are applicable for sidewalk encroachments in the public right of way in the area designated in the Main Street Specific Plan. , General Requirements: Any type of sidewalk encroachment, including but not limited to, street furniture, structural or architectural elements of adjacent improvements, balconies, stairways, and overhangs, bike racks, tables, public telephones, kiosks, vending machines, awnings, banners, private lighting systems, walls, or other type of outdoor encroachments placed on sidewalk within the public right of way shall comply with the following general requirements: • A minimum distance of not less than a five -foot wide pedestrian travel aisle shall be maintained within the public right of way at all times. Areas with heavy pedestrian traffic may be required to maintain a minimum of eight feet clear width on the sidewalk as determined by the City Engineer; • A minimum distance of not less than a two -foot wide pedestrian aisle shall be maintained on each side of where the parking stall line intersects the curb line to allow for adequate egress and ingress of pedestrians from their vehicles to the sidewalk area; • To ensure the required pedestrian travel aisle, all encroachments shall be set back a minimum of three feet from any fixed sidewalk obstruction, including but not limited to, tree wells, street trees, parking meters, water hydrants, light poles, utility equipment boxes, newspaper racks and bus benches. • Encroachments shall not be located within ten -feet of a cross walk. • All sidewalk encroachments shall comply with all applicable provisions of the Uniform Building Code, including but not limited to, maintaining proper building egress and ingress at all times, and providing appropriate handicap access; This includes for doorways that open in a four -foot clear distance from the doorway for the width of the door plus one -foot from the strike side of the door jamb and for doorways that open out a five -foot clear distance from the doorway for the width of the door plus two -feet from the strike side of the door jamb. • Any encroachments, which are cantilevered or hung above the sidewalk, shall have a minimum of eight -foot clearance from the ground to the lowest element of the encroachment to provide for adequate height clearance for pedestrians. • Any encroachments within thirty five feet from the intersection of street property lines shall not be in excess of two and one -half feet high to provide for adequate vision clearance for vehicles. • Any encroachments within four feet from the intersection of an alley with any street right of way , or at the intersection of any alley with any other alley, shall not be in excess of three feet high to provide for adequate vision clearance for vehicles. • Encroachment shall be located at least one and a half feet from the curb face. In areas where vehicles do not park or otherwise extend over sidewalk, this set back may be reduced at the discretion of the City Engineer. • Encroachments may not be chained or otherwise anchored to any tree, street light, parking meter or other property. Any application shall be denied if the City Engineer shall find that the maintenance of the encroachment would tend to obstruct passage along any public way or create a hazard or would otherwise be detrimental to the public safety, welfare or convenience. SIDEWALK ENCROACHMENTS IN MAIN STREET SPECIFIC PLAN AREA (Sheet 1 of 1) STANDARD PLAN STD 140.1 ti PUBLIC REVIS IONS SUPERSEDES REFERENCES Date: �/- /I-�3 — _ Reviewed • • pu ifv E • • eer RCE ` �a � SEA! e• NO. DESCRIPTION s • . = de D..:• /f /# N r P �� . Approved by Director of ' • • Works RCE DRAWN: CHECKED WORKS DEPARTMENT OF PUBLIC WORKS STANDARD PLAN Sidewalk Encroachments in Main Street Specific Plan Area Benches: When applying the above - mentioned general requirements to benches, a two -feet allowance shall be made for the space required for a person sitting on the bench. Benches to be installed in an area where there is a theme or bench style shall conform to that theme or style No bench shall be more than forty -two inches high nor more than two feet. six inches wide, nor more than seven feet long, overall. Each bench must have displayed thereon, in a conspicuous place, the name of the permittee and the permit number. It shall be the duty of the permittee to maintain each bench at all times in a safe condition and at its proper and lawful location, and to inspect each bench periodically. Each bench must be placed parallel to the curb. Bicycle Racks: Bicycle racks shall be located to allow bicycles to extend five feet from the center of the rack and comply with the above requirements. • SIDEWALK ENCROACHMENTS IN MAIN STREET SPECIFIC PLAN AREA (Sheet 2 of 2) STANDARD PLAN STD 140.1 ate y�SD� PUBLIC REVISIONS _ SUPERSEDES REFERENCES Reviewed � De uty City OA/ a NO. DESCRIPTION Engineer RCE �.�y f r Date _Pity •• Approved by Director of Public Works RCE WORKS DRAWN CHECKED* DEPARTMENT OF PUBLIC WORKS STANDARD PLANS a i Use Detail 2 unless otherwise shown on the project plans. CENTERLINES LANE (2 LANE HIGHWAYS) (MULTILANE HIGHWAYS) . DETAIL 1 v O Ir —.LC=3 DETAIL 8 y .-- 0 . I~ O .".♦. I7—.I r+F�-IT O DETAIL 2 —• «. Ph'�{ IT �0 e —. 0 DETAIL 9 Ir °. 4-!h -.L!! Ir - --LO 14 y DETAIL 3 J ~ C N ±1 ..- w 71' 0 Q °' DETAIL 10 n DETAIL 4 Ir -.:: - + ~ 01 x 0 0 0 1f 0 0 0 1 D - � 4 r — -.:: ..-r -+ - .1 1 -0I 4 1 y 0 00 000 0 D ET A IL 11 DETAIL 5 1 4 —I. --17 1 31 I It—.I y —Ir T I �r 17=.1 y DETAIL 8 DETAIL 12 41 �-'�- Ilr-- E -I r I 1 a a n—•� -Ir .y , y 1 CI D- AI - 7 Ir� DETAIL 13 0 1- 0 O- .4I 0 '�I F --Ir -- n —4-111----4 -� D O O- 4 - f o a3 - ..a3. ••■ LEGEND DETAILS 01 ®� - DETAILS DETAIL 14 MARKERS 111 M 1' O TYPE A White Non reflectiva © ". �'r' I ar I 4" --- -f- - 4 0 TYPE AY Yellow Non- r.floetI,. RI Fa al 0000 ® 0000 0000 IS 18 TYPE C Red -clear Reflective TYPE A A TYPE AY ••• -A I` O TYPE D Two -way Yellow Reflective , or DETAIL 14 173 q t- D TYPE D One-army Clear C.r Reflee b 7 • © rry a7r .arms _ ■ TYPE N Onw Yellow Rofleetpe -° b • I LINES e I b u ,..• .l 1..• 1/1 . L. 300 4 c O.TA0. 1. .ET RA0. t. a.T1.0. 1 17 .Ra0. 13 I 1 4" whit. /� /1r ° •• =I 4" Yellow TYPE C A TYPE 0 TYPE 11 A TYPE N 4.I Direction of Travel NOTES. 1 kal.am Profane Arai al Reflective Face •1 00 Sousa Inch No Scala 2 hawker Neva Nol Be R.cy®quls Pavement Markers and Traffic Lines (Sheet: 1 of 6) STANDARD PLAN STD 150.1 PUBLIC REVISIONS SUPERSEDES REFERENCES Reviewed by Asst City Engineer RCE61527 Date NO DESCRIPTION /� fEAI Approved by 0 for o f - CE52702 Date V. e" Drawn Checked j Noted WORKS DEPARTMENT OF PUBLIC WORKS STANDARD PLANS Use Detail 16 and 22 unless otherwise shown on the project plans. NO PASSING ZONES - ONE DIRECTION ✓ I.7•x-i7' --r {7'--r-7'-I ENS Mai =1 DETAIL 15 ======r 4e' ••• eW-r TB� /t'-1 r -1 0 ® 0 ® El 1' * DETAIL 16 ===zz I a a a T,. r — - -24•-- ...l_- 24• - . . 8'- 44 e 24' j DETAIL 17 6 ®0® 0 00© ® j 3.. 1100120001000000T LEGEND r 44.6 f ®•— -- 36•� ® �3•• MARKERS DE TAIL 18 WO. T O TYPE A r. Non,e D .o ..c.w. 0 TYPE T.vey Yeas. RA1e17we ✓ 0 TYPE 4Y Y.O. Non+sMCewe 01 TYPE G Cne+ey Oe. rieecwe o w ® 18't -1 18' r 3•• ® TYPE C RsOs•toar AwAscwe a TYPE N Orr Tab. rie4ecwe DETAIL 19 maso=======I LINES r C 24• - - - - 24 1 `2 11 4- wills f- Macon at Trwe1 ►• —• 48' ® 4 Vela. No Scab ▪ F- -- -18' 12 •-- —18'-1 3.. DETAIL 20 0 0 0 0 0 01 a®000oa000©AaT ✓ .1 4 NO PASSING ZONES - TWO DIRECTIONS 13 .. DETAIL 21 T • .- -24 —1 2 1 r2' - a a • 91 * DE TAIL 22 ======= I 13 � ° © 61 24 24 r..1e'T4T— I 0.. DETAIL 23 00000000000001 6100000000000 0s * DENOTES DETAIL TO BE USED UNLESS OTHERWISE SHOWN ON THE PROJECT PLANS Pavement Markers and Traffic Lines (Sheet: 2 of 6) STANDARD PLAN STD 150 -1 PUBLIC REVISIONS SUPERSEDES REFERENCES Reviewed by Asst. City Engineer RCE61527 Date NO. DESCRIPTION E s. Approve . .vector - • r arks RCE52702 Date .0 3- /soy Drawn I Checked. I Noted WORKS DEPARTMENT OF PUBLIC WORKS STANDARD PLANS Use Detail 25A and 26 unless otherwise shown on the project plans. LEFT EDGELINES MEDIAN ISLANDS (Divided Highways) DETAIL 24 -i D ETAIL 28 I minimum 1 ..v Edge of traveled way DETAIL 25 01 "-Edge of traveled wan EN —! ! 48 l ...—. 1^ -48 './ 0 © _1 DETAIL 25A m ,... « -'r1 , .••.1 s•.= .. • , - • 4 DETAIL 29 I2' minimum © M —." 1.-- 24• -1. 24• —A ` Edge of traveled way ... , r DETAIL 26 1 Edge of traveled way J El El --7 4e' —___4 y--. ry71 .g4 _.r-2a — ©e0000000000©_1 •_I ©00000000000©0 DETAIL 27 ` „ - - J DETAIL 30 I 2' mrumum { 00000©© ©000 ©®J 11 kEdgeof traveled way m 0000 0000000007 . I 48'__.1 —� RIGHT EDGELINES --► cage of traveled way (AC) DETAIL 27A 1 ! T DETAIL 27B t el `Edge of traveled (PC C) LEGEND MARKERS • O TYPE A Whale Non - efleceve ® TYPE D Two-way Yellow Raffecove O TYPE AY Yelow Nonaeeeclva a TYPE G One -way Clear Reflective Ca TYPE C Rad -clear Rationing © TYPE H One -way Yellow Reflective LINES O 4• wfwe Direction a Travel =I 4• Yellow No Scale • Pavement Markers and Traffic Lines (Sheet: 3 of 6) STANDARD PLAN STD 150.1 PUBLIC REVISIONS SUPERSEDES REFERENCES Reviewed by Asst City Engineer RCE61527 Date. NO. DESCRIPTION 711117/ — o�sEalB y .� �F t( v Approved b - o Publi 'orks RCE52702 Date' � 1 • toop Drawn 1 C ecked I Noted. WORKS DEPARTMENT OF PUBLIC WORKS STANDARD PLANS Use Detail 32 unless otherwise shown on the project plans. DETAIL 31 TWO -WAY LEFT TURN LANES f I © I 1?'k ©• _'t__ 36 _1-12 - •t -- 36' --1 10• -12•± _ .r T, DETAIL 32 O 24 © 24' . z4 Q z4' 1 1 -24• © z 4 0I_ a .... _.. 0 I� r I- T 18'-- {- -12' 36' —.- 12' 1_ 36 --I.- 12'4. -18. -1 10•-12 . P.. 1 ❑ © h i 0s� -a 0 © 0 .. : 0 • . 0 v.. ETE, I 96' --1 DETAIL 33 -4- 96 .� 24' 24' 24'— .r -24' 24'-24'--.1.-24 -24' — 0 0000000000000 00000 ©000000 ©00000000 ©1 t7 0000 ©000 0 0000 i i -- 14'1•" 1 16 ' - ; t 1 2'-- 18'16'--- 12- t-- 18' --1 10.123 0000 0 ©000 0000 Di y 00000000000 ©0000000Q00000000000000000L, 06 I DETAIL 34 INTERSECTION TREATMENTS II 100 Minimum --1 100' Minimum F-- 24 I 24' - -I— 24'- -I ■' ........ J. - F- 18' --8.- 1 a - -�-121-1;1 I r 0 0 0 1 if r1 a 13 0 of 1 �s -19 '- + +- 18 +16• -+ --I -3 ' 4 - - 24' - I 24' --- 24' 1 DETAIL 34A 1- -100 Minimum I 100' Minimum —1 fi h I 36' 12'-I 1 I _ O 1 KP _ 1 I T i z � 36' --1�z 100' Minimum — DETAIL 35 4.-- 2 4 . - 24' — •1 + , -18K i- BK4. I-- 1 to © 0 � I T . L w lxcww o� - y .T- f1 0 D ri - M ass 's® sv...9Y. ' I - -24' 24 --.1 V,- - -100' Minimum I = II DETAIL 35A ® © 17 7 r- ' L 5 I 100' Minimum --1 -4.- . >F1.. a .. •a ♦ 1 V iii r • 1«-1}- --100' Minimum ---1 . ES= T-3 Pavement Markers and Traffic Lines (Sheet: 4 of 6) STANDARD PLAN STD 150 -1 PUBLIC REVISIONS SUPERSEDES REFERENCES Reviewed by Asst. City Engineer RCE61527 Date: NO. DESCRIPTION _ . SEAL B Approv, . i ^be • - rks RC E52702 E52702 Date o a 9 Drawn Checked- I Noted WORKS DEPARTMENT OF PUBLIC WORKS STANDARD PLANS DETAIL 38 -Exit Ramp Neutral Area (Gore) Treatment --- -2e• — 2.. 1' Edge 01 Traveled wry (MaasMei T a ° am 2" � �- See Ovals 27A13 24. °T 2 a See °steel 25A a Edge a Traveled Way (Ram/ DETAIL 36A Entrance Ramp Neutral Area (Gore) Treatment Edge 01 Traveled Way tMa,dh,el See °Waft 27A.B / • e 8 White Lea see Dell a (Type A Makers Opborag Edge Of Traveled way IRattpl ° 2- 2^ r See Delad 25A Lane drop line should be conlrnued here availle eagqth Mon the iheorellc w ving lenglenth. is less DETAIL 37 -Lane Drop at Exit Ramps 017 • 300' Repeal at 1 /2 mle intervals • �� 30 t 30 913T4Y 2a'–+( see Dettd 38 e Whde tree a T — 2 DETAIL 37A 90' Repeat rd 1 /2 mde nlmels I l----3° 30' 30• 1 30' 9' r� 88 B 88 88 8 8 o 88 8 88 88 8 8 88 8 88 3888888488 Pavement Markers and Traffic Lines (Sheet: 5 of 6) STANDARD PLAN STD 150 -1 PUBLIC REVISIONS SUPERSEDES REFERENCES Reviewed by Engineer RCE61527 Date NO. DESCRIPTION _ /,t v �F °% : E "L • aF9 - ir`s / .4" Approve. .y Dv: of Public z 1 0E52702 Date t ,. /Tw Mttc�� — Drawn I Checked I Noted* WORKS DEPARTMENT OF PUBLIC WORKS STANDARD PLANS Use Detail 38, 39, 39A unless otherwise shown on the project plans. • DETAIL 38- Channellzing Line 8.. White Line I I 7' —24 1 24'x.1 Through Traffic -.- DETAIL 3 8A - Channelizing Line - RECESS DETAIL FOR �� 8' While Line REFLECTIVE PAVEMENT MARKER t an. sre DETAIL 39 -Bike Lane Line I--. -t- 1 6' While Line —� SECTION R -A TANNER RECESS MARR TNE N PA EEE I t E ■ DETAIL 39A -Bike Lane Intersection Line PLAN ONE -WAY TRAFFIC - 'rte — 9B ' I Intersection nnan s O O —.- 1 -i 4�1— �8' White Line sns srs LANE LINE EXTENSIONS �. : THROUGH INTERSECTIONS REFLECTIVE RECESS 1— SECTION R•A REFLECTIVE N R CE AVEM E DETAIL 40 - =CS 0 0 PLAN - 4' White Line TWO -WAY TRAFFIC DETAIL 40A "TP"' REFLECTIVE PAVEMENT AMMNER _14. FOR RECESSES! INSTALLATION o 0 0 4 0 0 0 0 w ® ..L1 ....�,. --. ". IZ �R Z Type A Non - Reflective dj iiiii 1� __ MARKERS LEGEND �. �. O TYPE A While Nei reflective 0 TYPE D Two -wey 'ANON Reflective O TYPE AY Yellow Non - reflective 11 TYPE G One-way Clew Reflective CO TYPE C Red -clew Reflective 18 TYPE H One -way Yellow Reflective LINES Direction of Travel No Scale I_ 1 4' While © 4" Yellow Pavement Markers and Traffic Lines (Sheet: 6 of 6) STANDARD PLAN STD 150 -1 PUBLIC REVISIONS SUPERSEDES REFERENCES Reviewed by Asst. City En.ineer RCE61527 Date NO. DESCRIPTION *Ai 3 -/J of s¢a Bf 9 s K ..t 'a Approv- . hr- .f Public ,- . 52702 Date E , p ,;;, Age Drawn. Lvir ed: I Noted' WORKS / , LANTE SIDEWALK ^r, STRIP • . f i / // location of sell term �' ( \ I, f 1 (typical) • ‘ K J cv .-` <24" ^Igh roct barrier :i ti r j I., ,,'place 23" deep 4' -5 (tyc) /-- Face n \ is--; ( `] j-. r / of curb r■----/ // r"-'51.: , j ✓, -`�� , -. :�L'. ,- t _ Tree stake , r- ; Trim stakes to '' i1 f I --- Ro �tball , 36" 42" height lust u. ' � ,!• between Center rootball b I i •above ties. ` - - C; (� ' tack of curb and front�g, of sidewalk 1 I 'I Flexible or plastic 1 ` Bock of sidewalk I ! ! 1 tree ties, fasten ; 1 C. to stakes one , / Front of sidewalk above the other \ at V2 to 3/4 _1 / /SIDEWALK / PLANTER STRIP the height of the tree 1 kI ' i PLAN PLAN VIEW Tree as specified by City 4" drain cap (typ.) place 1" above mulch level Place 3" of mulch 2" dic tree stakes, treated with copper napthanate. • ' Dia with wood chips gramatic only, rotate 90 degrees per Plan View. in planter pit over sail backfilll Cap vertical pipe ends with perforated end plugs or grates. 4" dia perforated plastic flexible aeration /drain 1 pipe at the bottom with filter fabric wrap. City Sidewally -,; �! I l ' / PCC Curb and Gutter • .. , 4F4:4 • R I ,otb - c Q: .. • - 24'. high PVC tree • • I1I.I ,, ll d I 1 :+ „ a g V 1111 1 111 : i 1 ' � - : root barrier, place 25" - •o: :-"-- deep from top of curb Top of tree t \ I 1 ` I h �•• rootball needs Ce ,;'''i t,v 1 i ::' _ ' 1 3 i :•� 1 -1 I 7 � I111- 111 —II to be 1 inch I 1 1 1 � .' 1,;,111- 11- 111 11 11= above the NOTES Ionascape grade v ! 1. Contact Underground Service Alert (USA) ' (800) I 1 642 -2414 at least 48 hours prior to beginning t ) Don't disturb coil excavation work to locate existing utilities. Install tree stakes under rootball 2. Build soil berm min. 4" high and .3' from tree a min. 12" into trunk in planter strip. Provide loam topsoil neeaed undisturoed soil Limits of excavation to form berm and fill holes. 3. Soil, concrete and other materials spilled on 1 Backfill with a mixture of mixed original soli street, sidewalk, and planting area shall be and approved loam topsoil around rootball and cleaned up immediately by Contractor. water at time of planting. Jet with water to 4. If tree planting is delayed after tree wells are settle and remove air spaces. constructed, holes will be filled in with soil until trees are available. Tree Well Planting Detail STANDARD PLAN .I STD 160 - PUBLIC REVISIONS SUPERSEDES REFERENCES ;i Stu eF NO. DESCRIPTION os 4:0 Date: _ „0„„„ P� Approved by Director of Public Works WORKS DRAWN: CHECKED: n 1 / SIDEWALK // /� - 5' min. to ;.' g f / back of sidewalk 24" high root barrier, f ,� �v� place 25" deep �^ \��` 7 )'� �'8 / 6l Face eiu I�_�` }� ,./' �// 7 curb lb '� V, e C.1.. (% G.� ''''' f _ �,- --- - ; - - =- �i /_4" Drain \-5 a la '.:-L) I �� I 1 Pipe � Ji r %NCO I f ( II ' V I 41' ! i Rootball 1 • Trim stakes to C " '` I ; center In' 1 I •I 24 112' I height lust Q � ; 36" I 1 C ' %. I 1 •' box I 1 . 1 above ties. J - - ! ' 0 1 Tree stake I I •1 ,:.; (tyP) i 1 I Flexible or plastic 1 ,. -___I t-= '1 4 drain tree ties, fasten, - L — _ I cap (typ ) to stakes one j __ >. J place 1' above the other above ; SIDEWALK � / / /// at 1/2 to 3/4 the / mulch level height of the tree 1-.- 4•• ti Tree as specified PLAN VIEW by City Place 3" of mulch ' Actual dimensions may vary depending upon size of with wood chips grate used. Verify dimensions before sawcutting in planter pit over soil backfill 2" dia tree stakes treated' with copper nathanate. City Specified , The top of rootball needs to be 4 inches 7 Cast Iron Grave below the top of sidewalk \� 4" perforated plastic flexible drain pipe with filter fabric City Sidewalk 1 \ i wrap. Cop pipe ends with perforated end plugs or grates. tilt, �i�_ : t ✓ r�+6 . •i ... a' PLC Curb and Gutter 7 r%f " •'.' -`-• . 9 ` •o ° 24" high PVC tree root barrier, place 25" deep; � ; •• •. - ,.i R•otb• . aoo_I� from top of curb ; i III . _ _ • i _ •o i n Ili "" A� 1 L uuIIIuIEHF o- - Install tree �-� NOTES stakes a . v) � ,_ 1. Contact Underground Service Alert (USA) @ (800) min. 12" into I 1 642 -2444 at least 48 hours prior to beginning undisturbed soil I I `) excavation work to located existing utilities. Do not disturb v 2 Soil, concrete and other materials spilled on soil under rootball street, sidewalk, and planting area shall be SECTION A -A cleaned up immediately by Contractor Limits of excavation 3. If tree planting is delayed after tree wells are constructed, holes will be filled and a city approved backfill with a mixture of original soil and grate and barricade will be placed over the entire approved loom topsoil around rootball and • planting area until trees are available water at time of planting Jet with water to settle soil and remove air spaces Tree Planting — Parkway Strip STANDARD PLAN STD 160 -2 • PUBLIC REVISIONS SUPERSEDES REFERENCES s tar a NO. DESCRIPTION ` cq • Pm Approv- ..y Director of Public Works • WORKS DRAWN: CHECKED: Sheet 1 of 5 MINIMUM ;Tree BOTANICAL COMMON SEA GROWTH PARKWAY I ID #NAME NAME HABIT HT' SPREAD ITY DENSAREA COMMENTS WIND* RATE WIDTH (IN) MINIMUM PARKWAY SIZE 24" 1 Archontophoenix King Palm E 30 -40 20 -Oct 0 1 & ? M min 24" Cunninghamiana 2 Tolerates seacoast 2 Arecastrum Queen Palm E 50 20 0 1 & Y M/F min 24" exposure, fruit litter, Romanzoffianum 2 frond breakage in high winds Showy Flowers Summer may need Lagerstroemia 1 & sprout control L. Indica 3 Indica Muskagee Crape Myrtle D 20 20 M 2 N S/M min 24" & L. Fauriei have been used successfully in areas with coastal influence 4 Natchez Crape Myrtle D 20 20 M Z & N S/M min 24" 5Tuscarora Crape Myrtle D 20 20 M 2 & N S/M min 24" MINIMUM PARKWAY SIZE 30" Showy white flowers 6 Chionanthus Chinese D 20 20 M 1 & N S/M min 30" March -May, select male Retusis Fringe Tree 2 tree if available limited availability Drought tolerant, Eucalyptus 1 & needs good drainage, throco s Red Cap Gum E 25 20 -25 .M N M min 30" ? E rY rY 2 will take moderate salinity Eucalyptus 1 & Needs staking & 8 Tor uata Coral Gum E 20 20 M ? F min 30" corrective pruning coral 4 2 or yellow /white flowers Oct -Jun Pittosporum 1 & Maroon Fragrant 9 Crassifolium Pittosporum E 25 20 De 2 Y M/F min 30" flowers late spring, limited availability Pittosporum Willow 1 & Drought tolerant when i 10 Phillyraeoides Pittosporum E 25 15 -30 De 2 N S min 30" established, distinct willow like appearance Showy Lay. Pink Tabebuia Pink Trumpet 1 & flowers late D/E 35 25 0 2 N M/F min 30" winter /spring, may 11 Avellanedae Tree • need pruning, thinning, i etc., when young Street Tree Selection by Minimum Parkway Size STANDARD PLAN STD 160 -3 PUBLIC REVISIONS SUPERSEDES REFERENCES `a E SE AE B NO DESCRIPTION 9 .100/ i Y ki l' Approv OOl:ro(PublicWorks WORKS DRAWN: CHECKED. Sheet 2 of 5 - - - - - - -- - ------ - - - - -- — — ----- - - - - -- - - - - - - - - -- I MINIMUM Tree BOTANICAL COMMON SEA GROWTH PARKWAY I ID #NAME NAME HABIT HT' SPREAD' DENSITY AREA WIND* RATE WIDTH COMMENTS (IN) 12 Tabebuia Yellow D/E 20 20 0 1 & N M/F min 30 " As above but showy Chrysotricha Trumpet Tree 2 yellow flowers MINIMUM PARKWAY SIZE 36" 18Tristania Laurina Water Gum E 20 6 -8 D 1 & N S min 36 Deep yellow fragrant 2 flowers May -July Aristocrat cultivar is Pyrus Calleryana Ornamental D 30 40 1 & 17 (Aristocrat) Pear M/D 2 Y M min 36" seacoast tolerant, blight resistant Flowering 1 & Cultivar used at 16 Prunus Persica Peach D 20 20 M/D 2 N M min 36" C.S.U.L.B. Pinus Japanese 1 & To 20' in time, more E 20 0 2 Y S min 36" bushlike can be pruned 15 Thumberiana Black Pine & shaped Significant pest are fireblight, powdery 14 Eriobotrya Bronze E 25 25 D 2 Y M/F min 36" mildew & scale, creamy) Delfexa Loquat fragrant flowers Dec- Mar Mildew & aphids are 13 a D 20 -30 20 -30 M 2 N F min 36" significant pest Chitalpa Chita) problems drought Chitalpa tolerant, resistant to winds MINIMUM PARKWAY SIZE 54" Drake brea, & true green cultivars. Needs 1 & frequent thinning, 37 Ulmas Paruifolia Chinese Elm D/E 45 40 ' 0 2 N F min 54" training when young, every 3 -4 yrs thereafter - worth it possible ok @ coast Spathodea African Tulip 1 & Showy red /orange 36 Campanulata Tree E 30 20 De 2 N M/F min 54" flowers nearly year round likes acid soil African 1 & Male trees only (female 35 Rhus Lancea E 30 30 M /De N? M min 54 Sumac 2 trees messy litter) 34 Quercus SOUTHERN E 40 50 De 1 & Y M min 54" Smaller seeds Virginiana LIVE OAK 2 1 & Conspicuous seed 33 Quercus Ilex Holly Oak E 40 40 De 2 Y M min 54" litter, not rec. Lacy leaf form 32 Pistachia Chinesis Chinese D 30 40 D 1 & N S/M min 54 " w /beautiful, fall color Pistache 2 of scarlet, orange, sometimes yellow Use males, replaces 31 Phoenix Date Palm E 30 30 0 1 & Y ? min 54 " canary island date Canariensis 2 palm- expensive min. 8' tall trunk (spikes) Street Tree Selection by Minimum Parkway Size STANDARD PLAN STD 160-3 PUBLIC REVISIONS SUPERSEDES REFERENCES A SEA( eF NO DESCRIPTION (..(7. , Date: 1 VW s• Approved by Director of Public Works WORKS DRAWN: CHECKED: Sheet 3 of 5 MINIMUM • j Tree BOTANICAL COMMON HABIT HT' SPREAD' DENSITY SEA GROWTH PARKWAY COMMENTS ID# NAME NAME WIND* RATE WIDTH (IN) Metrosideros New Zealand y red late 30 Excelsus Xmas Tree E 30 30 De 2 & Y S/M min 54" Show d fl spring /summer Melaleuca Paperbark & Y white lowers 29 Quinquenervia Cajeput Tree E 30 20 0 1 & Y M/F min 54 Yellowish f 2 summer /fall 28 Macadamia Macadamia E 25/30 15/20 M 1 & N M mi 54 " Nuts drop litter Integrafolia Nut 27 Geijera Parviflora Australian E 35 20 M Z & Y M min 54" Willow 26 Eucalyptus Silver Dollar Polyanthemos Gum E 40 25 M 2 N M/F min 54" ' Needs good drainage, 25 Eucalyptus Nochol s Nicholi Willow Leafed E 40 25 M 1 & N F min 54" excessive water causes Peppermint 2 subject to uvenile ndthrow es 24 Macullataus Spotted Gum E 50 30 0 2 N M/F min 54" 23 Eucalyptus Red flowering 1 & Showy orange, pink, Ficifolia gum E 40 30 M Y M/F min 54 red flowers summer, 2 conspicuous seed capsules 22 Eucalyptus Sugar Gum 1 & Nana variety -only, Cladocalyx (Nana) E 20 25 0 2 N M/F min 54" skyline like Japanese print Possibly ok w /seacoast 21 Calocedrus Incense E 60 20 De 1 & ? M min 54" exposure, sts chart Cedar 2 states seascoast i exposure tolerant Pink, purple, white flower late 20 Bauhinia Purple D/E 25 25 M 2 N M min 54" winter /spring, Variegata Orchidtree conspicuous sea pods showy red flowers late spring, seed pod litter , Peppermint Tree & 1 & Small White 19 Agonis Flexuosa E 35+ 35 D Y M/F min 54" Australian 2 Flowers /June Willow Myrtle MINIMUM PARKWAY SIZE 84" Best w /regular 42 Pinus Canariensis Canary Island E 60 20 M 1 & Y M min 84" irrigation, skyline tree Pine 2 for boulevards & broad avenues Liquid Amber American Spreading with age 41 Styraciflua Sweet Gum D 60 35 M 1 & N M/F min 84" surface roots may 2 cause problems w/o I barriers L 40 Jacaranda Jacaranda D/E 40 30 0 2 N M min 84" Showy blue flowers in Street Tree Selection by Minimum Parkway Size STANDARD PLAN STD 160.3 PUBLIC REVISIONS SUPERSEDES REFERENCES E SEA( NO. DESCRIPTION 7 7-- ' Date ,; Approved by Director of Public Works �uxtt WORKS DRAWN CHECKED' Sheet 4 of 5 i MINIMUM i !Tree BOTANICAL COMMON HABIT HT' SPREAD' DENSITY AREA SEA GROWTH PARKWAY COMMENTS (IN) Mimosifolia June, conspicuous seed capsules - worth it Maiden Hair Fall color - many 39 Gingko Biloba Tree D 60+ 20 -40 0 Z & N S min 84" cultivars & varieties use male trees only Showy 38 Eucalyptus 1 & fall/late spring select Stderoxylon Red Iron Bark E 50 20 M 2 N F min 84" specimens for uniformity, highly variable in size & shape! Park & Nodes Handsome, smooth 60Tristania Conferta Brisbane Box E 50 35 0 1 & Y M/F Nod es reddish brown bark, T ree perfect main street node tree Profuse yellow flowers Park 59Tipuana Tipu Tipu Tree D/E 40 45 0 z & y? M/F Nodes June /July, persistent pods Fall /Winter 58 Sequoia Redwood E 60 M/D 1 & Y F Park & Sempervirens 2 Nodes Coast Live 1 & Park & Scraggly when young, 57 Querus Agrifolia Oak E 40 45 De 2 N M/F Nodes but comes on w /age park /greenbelt tree Select male trees if 56 Podocarpus African Fern 1 & Park & available, may need Gracilior Pine E 50 40 M /De 2 Y S/M Nodes staking thinning when young - possibly larger - parkway 55 Pinus Pinea Italian Stone E 40 -80 ? De 1 & Y M Park & 2 Nodes 54 Pinus Halepensis Aleppo Pine E 30 -60 De 1 & Y M Park & Can be bothered by 2 Nodes mites Conspicuous, colorful, 53 Koelreutaria Chinese D 40 40 M 1 & N M Park & persistent capsules late Bipinnata Flame Tree 2 Nodes summer /fall may develop surface roots 52 Eucalyptus Rudis Flooded Gum E 60 40 M 1 & Y F Park & Tolerant most soil & 2 Nodes exposure conditions 51 Eucalyptus White Iron 1 & Park & Puffy clouds of leaves Leucoxylon Bark E 50 25 0 2 N M/F Nodes separated by open spaces Skyline tree, wide 50 Eucalyptus Sugar Gum E 75 _ 30 0 1 & Y M/F - Park & boulevards, avenue see; Cladocalyx 100 2 Nodes "Nana" 54" parkway variety I Street Tree Selection by Minimum Parkway Size STANDARD PLAN STD 160-3 PUBLIC REVISIONS SUPERSEDES REFERENCES i sEai B • NO. DESCRIPTION w o ./(1:iP c: s• Date: , b4Nry h. Approved by Director of Public Works DRAWN CHECKED. WORKS Sheet 5 of 5 I MINIMUM i 'Tree BOTANICAL COMMON HABIT HT' SPREAD'DENSITYAREASEA GROWTH PARKWAY COMMENTS I (IN) May need staking, 49 Eucalyptus Lemon E 100 30 0 1 & Y F Park & pruning when young, Citriodora Scented Gum 2 Nodes Skyline Blvd, tree broad avenues 48 Cryptocarya Ruba Red Laurel E 40 40 De 1 & N S/M Park & New foliage coppery 2 Nodes red, limited availability 47 Cam a hora um Camphor E 35 45 M 1 & N S/M Park & ors park /greenbelt develop surface p 2 Nodes tree 46 Cassia Excelsa Crown of Gold D/E 30 30 M 1 & N F Park & Showy Yellow Flowers 2 Nodes Summer /Fall Strawber Remove basalsprouts, 45 Arbutus Unedo ry E 30 30 De 1 & Y S/M Nodes conspicuous strawberry • Tree like fruits 44 Acrocarpus Pink Cedar D 40+ 25 0 2 & N F Park & Limited availability Fraxinifolius Nodes 43 Acer Silver Maple D 40- 40 -100 0 ? N F Park & Saccharinum 100 Nodes The Master Tree List provides guidelines for property owners and City Staff in selection of replacement or new street trees and would ensure conformity throughout neighborhoods. This list has been compiled by the City's Tree Advisory Board. , Information used to establish this list includes but was not limited to: 1. Street Trees Recommended for Southern California 2. Possible Street Trees for Coastal Southern California 3. Sunset Western Garden Book 4. Taylor's Guide to Trees . 5. STS Chart Any proposed changes to this list must be brought to the Tree Advisory Board for a recommendation and subsequent approval by the City Forrester and Director of Public Works /City Engineer. Street Tree Selection by Minimum Parkway Size STANDARD PLAN STD 160.3 PUBLIC REVISIONS SUPERSEDES REFERENCES / `qe i SSiAALl ; NO. DESCRIPTION g:::-, Da t e Approved by Director of Public Works • WORKS DRAWN: CHECKED' 6" 24" L 1 ". NEW A.C. PAVEMENT MIN. 24" WIDE PATCH BACK .3/8" LIP (NOT REQUIRED IF JOINING EXISTING -r- ---j PCC PAVEMENT) • 3:12 •BATTER s s SLOPE 8.3% f .r I 6 co s s O • 1 \\— LEVEL +$4.4�.II/I TYPE A P.C.0 CURB AND GUTTER (CURB FACE SHALL BE 6" OR 8" UNLESS OTHERWISE NOTED) N.T.S NOTES: 1. ALL CONCRETE SURFACES WITHIN 4" OF ALL GUTTER FLOW LINES SHALL BE GIVEN A STEEL TROWEL FINISH. (APPLIES TO TYPE "A" CURB). 2. PRE FORMED 3/8" THICK EXPANSION FILLER SHALL BE INSTALLED IN ALL TYPES - OF CURB AT THE B.C. AND E.C. OF RETURNS, AT INTERVALS OF 60' BETWEEN RETURNS AND AT THE ENDS OF DRIVEWAYS. SIMILAR EXPANSION JOINTS SHALL BE INSTALLED IN ALL GUTTERS ADJOINING CURB. WEAKENED PLANE JOINTS SHALL BE FORMED AT INTERVALS OF 20' BETWEEN RETURNS. 3. CONCRETE SHALL BE 560 —C -3250. 4. AC SHALL BE SAWN —CUT A MINIMUM OF 24" BEYOND THE CONCRETE GUTTER. SUBBASE SHALL BE COMPACTED TO RELATIVE DENSITY OF 95 %. 5. CURB FACE, SHALL BE 6" OR 8" UNLESS PREVIOUSLY APPROVED BY CITY ENGINEER IN WRITING. 6. ALL EXPOSED CORNERS ON PCC CURBS AND GUTTERS SHALL BE ROUNDED WITH A 1/2" RADIUS. 7. PROTECT EXISTING SPRINKLER SYSTEMS, ELECTRICAL CONDUIT, WATER METERS, SERVICE LATERALS, AND ALL OTHER UNDERGROUND UTILITIES ADJACENT TO CURB & GUTTER AND CURB REPLACEMENT. 8. BACKFILL EXCAVATED AREA WITH CLEAN EARTH FROM EXCAVATION. 9. RESEED TO MATCH EXISTING LAWNS IN EXCAVATED AREAS. STANDARD PLAN STANDARD CURB SECTIONS TYPE A 1 82 REVIEWED REVISIONS SUPERSEDES REFERENCES PUBLIC 02/26/01 aeu NO. DESCRIPTIONS DEPUTY CITY ENGINEER -RCE 57202 p o 1 Change Format APPROVED s 2 26 0 DIRE PUBIJC WORKS - 0 RC 6106 1 44" C.° WORKS DRAWN VI K.Y. }HECKED BY SHEET 1 OF 1 ' ROADSIDE SIGN ��, ROADSIDE SIGN r RURAL DISTRICT RURAL DISTRICT c ` Z. _ Not less than Not less than m e 1 8 m (6 ft) c 1.8m o �E d .cE (6 ft) z r I z ( SHOULDER WARNING SIGN Not SPEED WITH ADVISORY less I LIMIT SPEED PLAQUE • ROADSIDE SIGN s n 50 — RURAL DISTRICT BUSINESS OR (2 ft) I Not less than i RESIDENCE DISTRICT 1 8 m 25 . 1 c (6 ft) M.PN L _ n y v y - Ez m E y m E N z ° E N MTN G i . ROADSIDE ASSEMBLY la ‘ RURAL DISTRICT G c WARNING SIGN ON ISLAND 000 I N THE LINE OF TRAFFIC Not less than © .1 - - - E t 1 8m 1 a H m E ms- m I (6 ft) Z N L..�� .�.. Z N ` y E :. .� I' N v Z 1 MEMEN OVERHEAD F = MOUNTING N v m E z N in Not less than 18m I - ( 6 ft) % / / / / / / / / / / / / / / //. 6 ft SHOULDER Heights and Lateral Locations of Signs for Typical Installations Sheet: 1 of 1 STANDARD PLAN STD 1409 -1 PUBLIC REVISIONS SUPERSEDES REFERENCES Reviewed by Asst City Engineer RCE61527 Date NO DESCRIPTION �r� / v EA(` BF Approved by Direct r of Public Works RCE572 , 02 Date if 7 ' t om 4 141.1,9' Drawn Checke Noted WORKS kr - • - -d '6 i-S ....:A-.x -iY• 3 ,+, ;stiti •tlig.: r.,f,: Wvc.• 5F-Au la w -�a. i :7'•' � a• O- �t`�'�r .••'c=• •ait...a r "; , i• , •_..0 � _�,,�� r .r r s, -� _ �•• �.,.`.•: --'� -. a•e3' .ra C'i:,�..�r, -r - : . `4.u••e E dr- ��. V l k...._ %S'r. _.`L-! .�, F, -r :....e..'• ..�` . . — 3.7 m (12 ft) ti i . f — , r ` �`--' 3.7m(12ft) � . , '. ' \3.7m STOP , • =:. \� k / � ,� •a X 4 4 ik � �` ` ' .. .�• YIELD ACUTE ANGLE INTERSECTION CHANNELIZED INTERSECTION MARKED OR UNMARKED t.' iI CROSSWALK " g n•, ..a d r _ r E s ., r - 4-'r--t,,,,,.);, t =' ] 4 SIDEWALK �. - - - . rr MIN. m 12 ft 4- Q ��:^ r•�: i ( ) �" 1 . 2 m (4 h) MIN, r ti w. -ws I'0.6m(2 ft) MIN 0 ,,,,. ..:„,-„,.,, i,p C ROAE - MINOR CROSSROAD URBAN INTERSECTION • RWITKeirli::-N-irs-Wslik20 le-MIri - '"ria, '' it __, •.. r- c .t . ' i� r 7i .^; x u '1.r• W MAX. o-- r nw- - . 15m(50ft) w - 3. 7m(12ft) r5 "/ ' � L t {: 3.7 m (12 ft) e. f j x DIVISIONAL ISLAND WIDE THROAT INTERSECTION Typical Locations for Signs at Intersections Sheet: 1 of 1 STANDARD PLAN STD 1409 -2 PUBLIC REVISIONS SUPERSEDES REFERENCES Reviewed by Asst. City Engi eer RCE61527 Date NO DESCRIPTION 9//� 1 / • p ` SEA( B s Approv • ,; 4c Works RC 202 Date • `' _ .P - Draw �� Checked / oted WORKS DEPARTMENT OF PUBLIC WORKS STANDARD PLAN Sign Post Installation: Std 1417 .750 - Rivet location (see Note 6) r �, 0 ' i 0 00 000 00 t I i I . T— c "� Street side • t ° o of pos j ; / Universal head v ,. j 0 j L drive rivet m o / �� I I L_ 0• A 0 4 SECTION A -A . .375~ RIVET DETAIL Sign post IN - square IA A � ' o [111=_ � _ N ;1111 L2 IIICi 0 1 v -o Typical installation 111 o through concrete —/ 0 Typical installation 0 O 0 through dirt 0 0 cn Anchor sleeve 0 0 �+ 21/4 ' square --0 _ t v Anchor post 0 ' 2° square O Anchor sleeve + anchor post Anchor assembly 0 . ' p ' v TYPICAL SECTION SIGN POST INSTALLATION: Sheet:1 of 2 STANDARD PLAN STD: 1417 PUBLIC REVISIONS 1 SUPERSEDES REFERENCES Reviewed by Asst. City Engineer RCE61527 Date' NO. DESCRIPTION / SEA(` # by Direct ?rks RCE57202 2 Dat ? e. t$ "; � Apps I� p "G ' — Drawn. Checked: Noted* WORKS DEPARTMENT OF PUBLIC WORKS STANDARD PLAN Sign Post Installation: Std 1417 NOTES 1. Square perforated steel tube posts with break -away base, "Telespar ", shall be used for all traffic control and informational signs within road right -of -way, with the exception of street name signs per Standard Plan 1407. 2. The number of posts required - for sign installation shall be determined by the area of the sign or combination of signs to be installed. A single post shall be used where both the length and width are less than 48 ", with the exception of a 48" x 48" stop sign. Double posts shall be used where either the length or the width exceeds 48 ". 3. The anchor assembly shall consist of a 2" square by 2' -6" Anchor Post and a 21 " square by l' -6" Anchor Sleeve. 4. The Anchor Assembly, consisting of the Anchor Post and Anchor Sleeve, shall be driven simultaneously until only 1" to 2' remains above ground level. The tops of both pieces shall be flush. 5. All dirt shall be removed from the inside top 8" of the Anchor Assembly to allow for installation of the sign post. 6. Install the l " square Sign Post 6" to 8" into the Anchor Assembly and secure in place with two 5 /6" Universal Head Drive Rivets as shown. The rivets shall be installed on the side opposite traffic flow and the side away from traffic as shown in order to achieve the maximum break -away effect. 7. Installation according to these requirements is essential to maintain the break -away characteristics of the post system Under NO circumstances shall the Anchor Assembly be secured in concrete footings. SIGN POST INSTALLATION: Sheet: 2 of - 2 STANDARD PLAN STD:1417 PUBLIC REVISIONS - SUPERSEDES REFERENCES Reviewed by Asst City Engineer RCE61527 Date. NO. DESCRIPTION Z -dZ ��� sEtti �FOi tr \: A.. b II blic Works RCE57202 Date 9f 11 - Q. rrr • Drawn: Checked Noted WORKS