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PFI2019-00177 CITY OF TIGARD PUBLIC FACILITIES IMPROVEMENT PERMIT COMMUNITY DEVELOPMENT Permit#: PFI2019-00177 T IGARD 13125 SW Hall Blvd.,Tigard OR 97223 503.718.2421 Date Issued: 06/11/2019 Parcel: SEG775 Jurisdiction: Tigard Site address: Subdivision: Lot: Project: CenturyLink Project Description: Adjacent to 11740 SW 72nd Ave. Trench/bore 187'and place(1)3"conduit and(1) 144ct fiber a minimum of 36"below grade and lash 1531'of fiber to strand between existing utility poles. Owner: FEES Description Date Amount PHONE: Contractor: PHONE: FAX: Applicant: TODD HURD PHONE: 503-467-6422 Total $0.00 Please sign below to indicate acceptance of conditions and return a copy with the proposed work schedule along with names and contact information of responsible parties before beginning work. Permittee/Applicant 1 Signature: \5 l:� pp ka1,- ,. Issued By: AT061—e /. Special Conditions(See Attached) Note:THIS PERMIT DOES NOT COVER WORK ON PRIVATE PROPERTY Conditions for PF12019-00177 Type: Condition Name: Status: Severity: PFI_Utilities 01 -WORK SITE REQUIREMENTS Applied Notice Applicant must comply with all applicable provisions of federal and state law, the Tigard Municipal Code, and the terms of any agreement with the City of Tigard regarding work to be done pursuant to this permit. PFI_Utilities 02-WORK SITE AREA Applied Notice The work area and approach roads shall be maintained in a clean condition, free from obstructions and hazards. The spreading of mud or debris or storage of materials or equipment of any kind upon any public roadway is strictly prohibited and violation shall be cause for immediate cancellation of the permit. The City may at any time order immediate clean-up and suspension of work to accomplish clean-up. PFI_Utilities 03-WORK SITE EROSION CONTROL Applied Notice Prior to starting work, effective and approved erosion control devices must be installed and maintained meeting the Clean Water Services and DEQ requirements. The City may at any time order corrective action and suspension of work to accomplish effective erosion control. PFI_Utilities 04-WORK SITE REPAIRS Applied Notice Disturbed landscaped areas shall be restored or replaced. Existing signs, pavement markings, mailboxes, etc. shall be reinstalled or replaced,with like kind of material. Obtain City approval of restoration work. PFI_Utilities 05-TRAFFIC CONTROL SPECIFICATIONS Applied Notice Applicant shall provide traffic control according to the current edition of the"Manual on Uniform Traffic Control Devices [MUTCD]for Streets and Highways", U.S. Dept. of Transportation, FHWA, current edition, American Traffic Safety Services Association[ATSSA], and Oregon Temporary Traffic Control Handbook[OTTCH]. PFI_Utilities 06-TRAFFIC CONTROL PLAN Applied Notice Submit a job specific traffic control plan. A copy of the approved traffic control plan shall be readily available at the work area. Traffic control devices, flag persons, etc., shall be in place prior to initiation of construction work and shall be effectively maintained. PFI_Utilities 07-TRAFFIC CONTROL ROAD CLOSURE Applied Notice Public roadway shall not be closed to traffic, at any time,without obtaining written approval from the City Engineer. The applicant is responsible to provide 48 hour advance notice of traffic flow disruptions to affected businesses, residents and area wide Emergency Services: 503-629-0111 (Tigard Police Dept., Tualatin Fire&Rescue)and to 503-962-8140(Tri-Met) and 503-431-2345(Tigard School District)and other service providers impacted by such closure. PFI_Utilities 08-TRAFFIC CONTROL ADVANCE WARNING Applied Notice Advance warning of traffic disruption shall be provided to the public by placement of an approved advance notification sign at each end of the construction area 72 hours(min.)before initiation of construction work. PFI_Utilities 09-TRAFFIC CONTROL PROPERTY ACCESS Applied Notice Access to existing properties shall be maintained at all times, including normal delivery service and mail service. Obtain City approval of any access closures. PFI_Utilities 10-TRAFFIC CONTROL WORK HOURS Applied Notice Work is permitted in daylight between the hours of 7:00 a.m. to 7:00 p.m. Mon-Fri unless otherwise authorized by the City. PFI_Utilities 11 -TRAFFIC CONTROL LIMITED WORK HOURS Applied Notice Hours of construction work on collector and arterial roads will be limited to 9:00 a.m.to 3:00 p.m. unless authorized by the City Engineer. Work will not be permitted on collector and arterial roads between 3:00 p.m. to 9:00 a.m. unless authorized by the City Engineer. PFI_Utilities 12-TRAFFIC CONTROL MODIFICATION Applied Notice The City reserves the right to add to or modify traffic control requirements as necessary to effectively control traffic and to assure public safety. PFI_Utilities 13-DRAINAGE CONTROL Applied Notice Drainage shall be controlled within the work site and shall not adversely affect adjacent private property, public property and the receiving system. The City may at any time order corrective action and suspension of work to accomplish effective drainage control. PFI_Utilities 14-UTILITY NOTIFICATION Applied Notice Oregon law requires following the rules adopted by the Oregon Utility Notification Center. Said rules are set forth in OAR 952-001-0100 through OAR 952-001-0080. Copies of said rules may be obtained from the Center by calling 503-246-1987. If you have any question about the rules, contact the Center. NOTE: Damage to utilities shall be corrected at the permit holder's expense. PFI_Utilities 15-UTILITY LOCATION CONFLICT Applied Notice Applicant must verify all existing utilities for both vertical elevation and horizontal location prior to start of work(pothole before digging if necessary). Should conflicts arise and redesign or relocation of facilities be necessary, it shall be done at the applicant's expense. Changes must be approved by the City in advance of work.Applicant shall coordinate the work with affected utility agencies. PFI_Utilities 16-TEMPORARY PATCH Applied Notice A temporary hard-surface patch shall be placed on trenches within roadways at the end of each work shift. Obtain advance approval of patching method. No trench shall be left at any time in an un-safe condition. Applicant is responsible for and is liable for hazards or damage resulting from the prosecution of the work. PFI_Utilities 17-REPAIR OF EXISTING FACILITIES Applied Notice Work under this permit shall include repair of existing facilities(roads, ditches, etc.)as may be necessary, as determined by the Inspector, to overcome deterioration or damage which occurred in conjunction with the work authorized by the permit. Corrective work shall be done at the applicant's expense. PFI_Utilities 19-PRECONSTRUCTION MEETING Applied Notice Before initiating any construction activity,the applicant shall coordinate with the City's inspector, <Insert Name>at<Insert Phone#>,to establish a preconstruction meeting. PFI_Utilities 20-NOTICE TO COMMENCE WORK Applied Notice The applicant shall notify the City's Inspector twenty-four(24) hours prior to commencing work, prior to any staged inspection,and after completing work covered by the permit. PFI_Utilities 21 -PERMIT/PLAN ON SITE Applied Notice A copy of the permit including a Certificate of Insurance, and all attachments, and a copy of the approved construction plan and all amendments shall be readily available at the work area. All work shall conform to the permit terms, conditions and provisions and to the City approved permit plans, and approved plan amendments and to the City's standards and specifications and to these General Conditions. Changes to any of these must be approved by the City, in advance of work performance. PFI_Utilities 22-DAILY INSPECTION REPORTS Applied Notice Applicant shall submit daily inspection reports, on a weekly basis, to the City's Inspector. PFI_Utilities 23-MONUMENT PROTECTION Applied Notice Existing monuments, property corners, and survey markers shall be protected. Replacement shall be at the permit holder's expense. PFI_Utilities 24-VALIDATION OF MATERIAL/CONSTRUCTION Applied Notice The City's Inspector may, at his discretion, require tests and or reports from the applicant to validate claims of material or construction adequacy/compliance. Such tests/reports shall be provided at the applicant's expense. PFI_Utilities 25-EMERGENCY CONTACTS Applied Notice Provide to the City inspector, in writing,the names and 24 hour emergency telephone number of two(2)persons who have authority to resolve problems,take corrective action and, in general,will be responsible in case of any emergency. The applicant shall notify the City Inspector, in writing, of any/all assignment changes. PFI_Utilities 26-RIGHT OF ENTRY/EASEMENTS Applied Notice Applicant to obtain proper right-of-entry and/or easements prior to starting work. Proof of right-of-entry or properly executed easements, shall be provided to the City. The City shall in no way be construed to be liable for the applicant's failure to obtain or provide for proof of right-of-entry or easements. PFI_Utilities 27-PRIVATE PROPERTY AGREEMENTS Applied Notice Provide the City a copy of an executed agreement[s]from the owner for each private property disturbed by construction activity. PFI_Utilities 28-AS-BUILT DRAWING Applied Notice 1,2,3,4,5 28-AS-BUILT DRAWING One as-built drawing showing all new public improvements, including any revision made to the previously approved construction plans and, also, any improvement which may impact an existing public system or facility, shall be provided to the City by a registered civil engineer along with an engineer's certification of installation compliance(Certificate of Compliance). 1,2,3,4,5 28-AS-BUILT DRAWING One as-built drawing showing all new public improvements, including any revision made to the previously approved construction plans and, also, any improvement which may impact an existing public system or facility, shall be provided to the City by a registered civil engineer along with an engineer's certification of installation compliance(Certificate of Compliance). One as-built drawing showing all new public improvements, including any revision made to the previously approved construction plans and, also, any improvement which may impact an existing public system or facility, shall be provided to the City by a registered civil engineer along with an engineer's certification of installation compliance(Certificate of Compliance). PFI_Utilities 31 -OTHER Applied Notice Other RECEIVED City of Tigard JUN 10 2019 PFI#:0Q019- OO/ �- i •liENGINEERING DEPARTMENT OF TIGARD IENGINEERING TIGARD Public Facilitieg�0ovement (PFI) Permit PROJECT INFORMATION TYPE OF WORK Project name: N492907 iTYPE 1—Franchise Utility Work CenturyLink National/Level3 proposes to trench/bore 187'and .performed by NWN,PGE, or utility Brief description of project: agency place (1)-3" conduit and (1)-144ct fiber a minimum of 36" below grade 0 TYPE2—ROWSidewalk/Driveway/Sewer and lash 1531' of fiber to strand between existing utility poles Work performed for the purpose of: • Sidewalk installation or repair This permit also includes wrecking out the old fiber as well as removing the utility pole and adjusting the finish grade of a manhole if necessary. • Driveway approach installation and repair SITE INFORMATION • Sanitary sewer lateral installation and main line tap Location (address if available): ❑ TYPE 3—Full Scale Development Work 11750 SW 72nd Ave, Tigard, OR 97223 performed with land use approval which includes any of the following: • Subdivisions or Partitions APPLICANT INFORMATION • Street widening Name: CenturyLink National (Former Level3) • Mainline installation for sanitary sewer, storm sewer, Tigard water, and Tigard Mailing address: 1335 NW Northrup St water service area City/state: Portland, ORZip: 97209 0 TYPE 4—Small Cell Technology Phone: (503) 467-6422 ❑ TYPE 5—Tigard Triangle Email: Todd.Hurd@centurylink.com Phone: (503) 467-6422 NOTE: Type 1 and 2 applications may be Todd Hurd emailed to rowpermits@,tigard-or.gov. Contact name: Phone: (503) 467-6422 Email: Todd.Hurd@centurylink.com CONTRACTOR INFORMATION ❑ Same as applicant Name: North Sky Communications, Inc. CCB Number: 208747 Mailing address: 10860 SW Clutter Rd City/State: Sherwood, OR Zip: 97140 Phone: (971) 400-4596 Email: dbykerk@northskycomm.com ENGINEER INFORMATION Name: K&B Technical Solutions Attn: Matt Oliver Mailing address: PO BOX 2529 City/state: Clackamas, OR Zip: 97015 Phone: 503-650-6041 Ext. 222 Email: Matt_Oliver@kbmail.net ADDITIONAL INFORMATION Estimated value of work is required(if over$5,000):$ (within the public right-of-way) Is work related to a LAND USE DECISION? ❑Yes 0 No Case number:. City of Tigard • 13125 SW Hall Blvd. • Tigard,Oregon 97223 • wwwtigard-or.gov • 503-718-2421 • Page 1 of 4 APPLICANTS NOTE: Person specified as"Applicant" shall be designated"Permittee"and shall provide financial assurance for work,if required by the city pursuant to TMC 15.04.140. * With the exception of a utility operating pursuant to a valid franchise or license with the City of Tigard,when the owner and the applicant are different people,the applicant must be the purchaser of record or a lessee in possession with written authorization from the owner or an agent of the owner. The owner must sign this application in the space provided or submit a written authorization with this application. Franchised or Licensed Utilities are not required to obtain the owner's signature on the application. I,the applicant,certify that: • To the best of my knowledge,all the information provided within this application package is complete and accurate. • The above request does not violate any recorded deed restrictions that may be attached to or imposed upon the subject property. • If the application is granted,I will exercise the rights granted in accordance with the terms and subject to all the conditions and limitations of the approval. Matt OliverDigitallysigned byMatt Oliver ''Date:2019.06.1016:16:25-07'00' Matt Oliver(for Todd Hurd) 6/10/2019 Applicant's or authorized agent's signature Print name Date Property owner's signature (if required) Print narnc Date STAFF USE ONLY II --�� CQ Case No: FLS ot -�1 Permit fee: �-� Received by: Date: /0/9 Approved by: Ora`., Bufl''jrr Date: (n/1 r/ chi`I! Notified by: Date: City of Tigard • 13125 SW Hall Blvd. • Tigard,Oregon 97223 • www.tigard-or.gov • 503-718-2421 • Page 2 of 4 DEVELOPMENT ENGINEERING FEES Public Facility Improvement(PFI)Permit: INITIAL PFI PERMIT FEE Part 1: Required submittal fee is 10%of the Net PFI Permit Fee.See below for calculations.Minimum of$300. NET PFI PERMIT FEE Part 2: All non-water system improvements engineer's estimate X 7%(less the initial PFI Permit Fee). WATER LINE CONSTRUCTION FEE Part 3: All public water system improvements engineer's estimate X 12%. FOR STAFF USE ONLY FOR STAFF USE ONLY TYPE 4: SMALL WIRELESS FACILITY TYPE 1—3:DETAILED SUBMITTAL CHECKLIST REQUIREMENTS Does applicant have a right-of-way license? ❑Yes 0 No TYPE 1 AND TYPE 2-Must include a sketch showing: Under the wireless facilities standards,is the proposal ❑ Dimensions considered?(check all that apply): ❑Small Cell ❑Macro ❑ Street Name ❑ Site Address How many install sites are proposed as part of this permit application? TYPE 3-Must provide 4 sets of plans (sized 24 x 36 or 22 x 34) and an electronic version of all submittal The proposed equipment is located on which of the following: items. The plans must that include: 0 Public Right-of-Way 0 Private Property ❑ Cover—Site,Vicinity,Abbreviation,Legend If equipment is to be located on private property,describe the ❑ General Notes(City,Water,Sewer,etc.) type&use: ❑ Street(Plan,Profile) ❑ Water,Storm and Sanitary(Plan Profile) ❑ Water Quality Facilities ❑ Grading ❑ Landscaping/Tree Plan ❑ Composite Utility Plan(Electrical,Phone,Gas, Storm, Sanitary,Water,Signage,Street Lights,etc.) ❑ Details ❑ Traffic Sight Distance ❑ Signing and Striping ❑ Street Light Plan and Photometric ❑ Engineers seal/signature ❑ Sheet label(project land use name,revision and plan log block,dates and sheet numbers.) ❑ Engineer's Construction Estimate Additional Submittals (per land use conditions,if applicable) ❑ Traffic Report ❑ Storm water Drainage Calculations ❑ Geotechnical Report ❑ Preliminary Access Report(Sight Distance) ❑ Proposed Plat ❑ Pathway Design ❑ Water Provider Approval City of Tigard • 13125 SW Hall Blvd. • Tigard,Oregon 97223 • wwwtigard-or.gov • 503-718-2421 • Page 3 of 4 l 4 S t. Edge of Pavement 6610 �— Ditch —0" Streetlight „ ---- —• •—•—•—•—•-r—•— rl x. ,Dom. ,.^w S �f - Ca*alu I I ' I—propos i!•'Sewerriine” 1 1 – I W ! 1v� ! Existing House 1 I v 1 Existing . Driveway 11-a v1� 1 1 ." ► ' In at Qi 1 1Existing Shop 1 ! cA ..E- '1/4"k I I • Powerpole • .4-_ I 1 0 0 `'�`m I 95' 1 1 p_______15747tyTirTe" IN iQ I Fire Hydrant(FH) I I iI Scale: 1"=30' I i I I I i I TYPE 1 AND TYPE 2: MINIUM SKETCH REQUIREMENTS (Put N/A if not applicable) North arrow Property lines&dimensions Existing utilities locations (sewer,storm,water) Street& street names All existing structures Proposed work Existing curb or edge of pavement Utility& street light poles Existing S/W or D/W apron Slope of property Trees City of Tigard • 13125 SW Hall Blvd. • Tigard,Oregon 97223 • wwwtigard-or.gov • 503-718-2421 • Page 4 of 4 • Y \ 11564 CONSTRUCTION NOTES 1. Al!WORK AREAS TO BE RESTORED TO LIKE OR BETTER CONDRWN. 2. ALL OTHER UTILITIES ARE BASED OFF EXISTING 0 LOCATES OR UTILITY STRUCTURES. 0 3. IT IS THE RESPONSIBILITY To CONSTRUCTION FOR LOCATES BEFORE d 670 DIGGING. 11240 0 LEGEND 11190 11200 d, DIRECTIONAL DRILL —••—••—••T END AERIAL CONSTRUCTION H CIT OF TIGARD ROY/ TRENCHCONTINUE TO LASH I44CT FIBER Mia OPTIC CABLE TO EXISTING STRAND FROM � �2 NAME M/ PROPOSED LV13 MANHOLE ®OWNER . M/a,q MAI M/ --�_M/ EXISTING CONDUIT ---------- p0E 106' 90• `� 190,. �— M/Zi M/?J MAI EXISTING AERIAL STRAND —•—•—-—•— 2 pOE P 216' � ' — - —206, 40 ' — .4660 PROPOSED RISER 6775 (16P) p� W—_R/W R/W SW 72ND AVE EXISTING UTILITY POLE 0PqE D R� R/W R/W R/W pCE R/W FUTURE RIGHT OF WAY POE2 \ 4661 PIGHT F WAY ---------*n 445511 466 EASEMENT PROPERTY UNE EDGE OF PAVEMENT -FOP- \ d 'P FUTURE OF PAVEMENT Eoe \P3 * EXISTING SIDEWALK -n EXISTING STORM DRAIN m EXISTING SEWER EE•• EXISTING WATER 11201y EXISTING GAS —_--.._._,• ._.__— EXISTING ELECTRIC E Or, -Gi- 9n y47- 11565 d a- M/ 0 11596 3 Ir IP 1 d Le l(3�17AIDP1��CenturyLink AN d \ AS-BUILT 8i1 PERSION I 1 06/10/19 N.O. .tAY ORIGINAL NO. DATE ENG DESIGN DRAFTING COMMENT n^nal•,bElyw.C l you ala LevelOY LEVEL 3 ENGINEER:Todd Hurd-503.467.6422 �....,,..--- ENGINEERING FIRM:RAS Technical Solutions PROJECT NUMBER:N492907(101.3 OR-14006-10160) LOCATION:11750 SW 72ND AVE 0 210' 40' 60' 60, TIGARD,OR 97223 DRAWING NAME:SW Baylor 6.6 SW 722 Ave_CW Sw roes P. Remov_ 2967_Pmdb.M.y SCALE: 1'=80' SHEEP 3 OF 3 LL 167.00' I CONSTRUCTION NOTES -.- 13.00' : 41.003 13.00' END UNDERGROUND AND BEGIN AERIAL 1. ALL WORK AREAS TO BE RESTORED TO UKE OR CONSTRUCTION Al DOSRNG UTILITY POLE BETTER CONDITION. v 42 SEE SHEET 2 OF 3 F 2. ALL OTHER UTILITIES ARE BASED OFF EXISTING -�" LOCATES OR UTILITY STRUCTURES. •o � 3. IT IS THE CONSTRUCTION CONTRACTORS 90 RESPONSIBIUTY TO CALL FOR LOCATES BEFORE 3a DIGGING. A S i� 3 LEGEND o 11720DIRECTIONAL DRILL _.._.._..IF. TRENCH ;' j 3(s,,,,,,, I , ,lip o PROPOSED LVL3 MANHOLE MH TYPE OWNER A N EXISTING CONDUIT ---------- , tti EXISTING AERIAL STRAND —"—•—•—"— 3 o0 - ° o PROPOSED RISER I., EXISTING UTILITY POLE EPOLE ID 9 "' FUTURE RIGHT OF WAY -3n t.!.1 3 0 , a o RIGHT OF WAY �.n 6.00'FROM STORM EASEMENT I m I 13.00'FROM WATER .o PROPERTY UNE -- F I o 9.00'FROM EOP EDGE OF PAVEMENT -- a 10 LL FUTURE OF PAVEMENT .30. �. o i Z 11750 DUSTING SIDEWALK an EXISTING STORM DRAB 3 EXISTING SEWER .z. 1I 3 o E oa BORE AND PLACE(1)-3'CONDUIT EXISTING WATER - w n I rn w A MIN OF 36'BELOW GRADE IEXISTING GAS "............_�..._...—._...-- A o (TYPICAL) EXISTING ELECTRIC 7275 WRECK OUT FIBER FROM COSTING CONDUIT 66714 I 0 BEGIN CONSTRUCTION AT EXISTING MANHOLE IN ICILY OFITIGARD ROW I 3 I 9 I EOP w n:' .I ADJUST I MANHOLE TO FNIRLE GRADE AS 29121 UCENNIURYUNAT O / 11760 w TRENCH AND PLACE(1)-3.CONDUIT A MIN OF 36.'BELOW GRADE r 01% e l(3).YD9P•iii*CenturyLink° 3 3 AS-BUIL, 2 REVISION 0 1 1 06/10/19 M.O. JAY ORIGINAL NO DATE ENO DESIGN ORATING COMMENT C pgaN bolos Level(3Y you lg.you LEVEL 3 ENGINEER:Todd 114Nd-503.487.8422 ENGINEERING FIRM:KW TecMioal Solutions PROJECT NUMBER:0492907(LVL3 OR-14008-10180) LOCATION:11750 SW 72ND AVE 0 10' 20' 30' TIGARD.OR 97223 DRAWING NAME:S64liw.A a 3w 72nd Ave 0.1.1 SW req P. R W mnl_N192007_P0Nbgrq SCALE: 1-=30' SHEET". 1 OF 3 7105 I CONSTRUCTION NOTES \ 1. ALL WORK AREAS TO BE RESTORED TO LIKE OR I r BETTER CONDITION. 7100 7135 7130 2. ALL O111ER UTILITIES ARE BASED OFF EXISTING 3 7135 LOCATES OR UTILITY STRUCTURES. A rn 3. R IS THE CONSTRUCTION CONTRACTORS TR co RESPONSIBILITY TO CALL FOR LOCATES BEFORE 11530 > DIGGING. 11550 p2 A F 11580 7175 1 7160 11720 11750 11780 3 LEGEND \ ce ao 11610 DIRECTIONAL DRILL —••—••—••— F TRENCH TO SHEET 3 I END UNDERGROUND AND BEGIN AERIAL A PROPOSED LVL3 MANHOLENAME ®TYPE /LASH 1440T FIBER OPTIC CABLE TO EXISTING STRAND CONSTRUCTION AT EXISTING UTILITY POLE f OWNER 11680 SEE SHEET I OF 3 _ _ ____ ,, p( EXISTING CONDUIT M/a a M/a 16882 6867 O M�a EXISTING AERIAL STRAND ——•—— — 1B1' 236 /a®— 143/a -®/a• — 163' MIa x x >M/) 155 a M/a PROPOSED RISER 6690 POE EXISTING UTILITY POLE ®OW ERD 6714 FUTURE RIGHT OF WAY wn R/W R/W R/W R/W SW 72ND AVE R/WRICHT OF WAY :�— R/W R iW R/W WRECK OUT AERIAL FIBER AND STRAND EASEMENT R/W—_�_R/W_ PROPERTY UNE - _REMOW UTILRY POLE UPON PROJECT EDGE OF PAVEMENT COMPLETION IF REQUIRED FUTURE OF PAVEMENT DO. COSTING SIDEWALK —o/ EXISTING STORM DRAIN D 7275 EXISTING SEWER sc. EXISTING WATER EXISTING GAS - -----_-. EXISTING ELECTRIC 11826 I I 7501 dti 4• M(31eAAtir;�`y CenturyLink• AS—BUILT REVISION S I 09/10/19 N.O. JAY ORDINAL 1 NO. DATE ENG DESIGN DRAFTING / COMMENT IuwCallhem you L.evel(3) CBD hem you lg. \` LEVEL 3 ENGINEER:Todd Hurd-503.467.6422 ENGINEERING FIRM:R&D TechMul So2Abn PROJECT NUMBER:N492907(LVL3 OR-14009-70180) LOCATION:11750 SW 72ND AVE 0 20' 4D' 80 80 TIGARD.OR 97223 DRAWING NAME:090 9w00el 129 SW'2e Ave CIL OOW 1A4 Pols 192907 PsmMe.Mq SCALE: 1•=RO' SNEET. 2 OF 3 • • Page 84 2011 Edition Stationary Lane Closure with Flagging Diagram 320 Diagram 320 covers total closure of one lane of a two-lane, two-way roadway. See the detail inset for the layout if using a single flagger to control both directions of traffic on low volume roads (less than 400 ADT)with good sight distance as discussed below. 1. Use truck-mounted flashing warning lights on work and protection vehicles. See Section 4.3—Lights and Lighted Signs for exceptions. 2. For added visibility, a truck-mounted arrow board or PCMS in caution mode may be used. 3. Flaggers at each approach are required if any of the following conditions exist: a. Night Operations. b. Work space is over 200 feet in length. c. Sight distance is less than 750 feet from each approach through the lane closure. d. Traffic volumes are greater than 400 ADT. 4. The length between the Flagger Ahead signs shall not exceed one mile. Use Diagram 340— Lane Closure with Pilot Car if exceeding one mile. 5. Cones should be used to outline the work space when curves or other roadway alignments prevent clear direction for the motorists to pass the work space safely. 6. Cones along the work space are recommended when posted speeds are 45 mph or greater, when working under heavy traffic or when travel lanes are narrower than 11 feet. 7. Extended queue signing (see Diagram 5-4) should be used when traffic queues extend beyond the initial advance warning sign. 8. When flagging near an intersection, the"Flagger Ahead" (CW23-2) sign should be visible to traffic entering from any side road. Additional advance warning and Flagger Ahead symbol signs may be placed on the side road(s). 9. Sign set-up and flagger placement shown may be used for intermittent full road closures of 20 minutes or less. 10. The"ONE LANE ROAD AHEAD" (W20-4) sign is optional and should be considered on high volume or high speed roads, or when extended queues are expected. Chapter 5 September 2016 2011 Edition Page 85 Stationary Lane Closure with Flagging Diagram 320 IX ,< 0 o� o 1 hias X11 Li ma, 3 1 / • m_...... 0 0 d 0 st SCD 34 _A •• >% CD G ��.�, lfrr,• 4" O O `A 4 t m •• r ` a mm �TI ' • VIII a y3� CO :11/ : ,IP E5 iLF< •. m aE • If • iv v .4 v L.T. <=770 1 —1 - Y a o N ` " 1 °10 c' 4 t r'/ m 7' el ( mwI g o 7'U a t- - I CO Sign Spacing and Buffer Lengths(feet' J, f V 7/,, \\� Posted Spacing Between Signs "Buffer" \ W 1 Speed A B C Space V Q o 20 50 V Z¢ O 25 100 100 100 75 I O 30 100 /\ 35 125 350 350 350 40 150 0 Y 9 45 180O O 50 500 500 500 210 � Q ss zso �\ 60 285 65 700 700 700 325 70 365 September 2016 Chapter 5