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HomeMy WebLinkAboutMFP17003042_SUBMITTALCUSTOMER CONTACTS AUTHOR: Eric Wehner PROJECT NUMBER: 100013237 JOB NAME: RENTON PARKS INITIATIVE LOCATION: RENTON, WA WAVE CONTACTS CUSTOMER CONTACT: ALTERNATE CONTACT: CONSTRUCTION MANAGER: PROJECT MANAGER: SCOPE OF WORK AERIAL CONSTRUCTION: BUILDING CONSTRUCTION : PERMITS: UNDERGROUND CONSTRUCTION: SITE CONSTRUCTION : EASEMENTS: OVERVIEW VICINITY GENERAL NOTES PAGE INDEX NAME TELEPHONE EMAIL NAME TELEPHONE EMAIL NAME: PHIL FISK TELEPHONE: 425-988-3295 EMAIL: PFISK@WAVEBROADBAND.COM NAME TELEPHONE EMAIL TITLET-1 PAGE ID T R P S C DESCRIPTION ROUTE PLAN VIEW SITE VIEW CONSTRUCTION STANDARD [100013237] Renton Business Park Section 5B 865 Lind Ave. SW Renton, WA 98057 TITLE PAGE 1 CITY OF RENTON ROW PERMIT APPROXIMATELY 1000' FT OF UNDERGROUND CONSTRUCTION MATERIALS -(4) 2436NB VAULTS -(1) 2" CONDUIT GENERAL SCOPE OF WORK - FROM THE CORNER OF RAYMOND AVE. SW AND SW 12 TH ST BORE AND INSTALL (1) 2" CONDUIT TO LIND AVE. PLACE. (SEE PLAN VIEW 1 THROUGH 4 ) A LOCATION: LEGEND NETWORK DESIGN SCOPE NETWORK TIE-IN I: Z LOCATION: TYPE OF SERVICE: FIBER COUNT: NETWORK TIE-IN II: CIRCUIT INFORMATION ROUTER-1 OVER LASH AERIAL FACILITIES NEW AERIAL EXISTING UNDERGROUND CONDUIT NEW UNDERGROUND CONDUIT SPLICE ENCLOSURE FIBER TERMINATION PANEL / DEMARC FOOTAGE MARKERTYPE FTG LEGEND DETAIL 1. Proposed attachment to PSE poles with (1)1¼” Strand and FOC. 2. Proposed directional drill and place (1) 2" conduit with fiber optic cable 3. Proposed temporary bore pit 4. Proposed 2436NB vault 5. Proposed 25 TA vault 6. Existing 25 TA vault EXISTING AERIAL FACILITIES OVER LASH AERIAL FACILITIES NEW AERIAL EXISTING UNDERGROUND CONDUIT NEW UNDERGROUND CONDUIT NEW FIBER OPTIC CABLE TRANSMISSION POLE DISTRIBUTION POLE WAVE POLE NEW DOWN GUY BORE PIT EXISTING VAULT NEW VAULT SPLICE ENCLOSURE FIBER TERMINATION PANEL / DEMARC PLAN VIEWP-1 MATCH PLAN VIEW 4 1 2 4 4 MATCH PLAN VIEW 22 LEGEND DETAIL 1.Proposed attachment to PSE poles with (1)1¼” Strand and FOC. 2.Proposed directional drill and place (1) 2" conduit with fiber optic cable 3.Proposed temporary bore pit 4.Proposed 2436NB vault 5.Proposed 25TA vault EXISTING AERIAL FACILITIES OVER LASH AERIAL FACILITIES NEW AERIAL EXISTING UNDERGROUND CONDUIT NEW UNDERGROUND CONDUIT NEW FIBER OPTIC CABLE TRANSMISSION POLE DISTRIBUTION POLE WAVE POLE NEW DOWN GUY BORE PIT EXISTING VAULT NEW VAULT SPLICE ENCLOSURE FIBER TERMINATION PANEL / DEMARC PLAN VIEWP-2 2 4 MATCH PLAN VIEW 1MATCH PLAN VIEW 32 317418-165637 LEGEND DETAIL 1.Proposed attachment to PSE poles with (1)1¼” Strand and FOC. 2.Proposed directional drill and place (1) 2" conduit with fiber optic cable 3.Proposed temporary bore pit 4.Proposed 2436NB vault 5.Proposed 25TA vault EXISTING AERIAL FACILITIES OVER LASH AERIAL FACILITIES NEW AERIAL EXISTING UNDERGROUND CONDUIT NEW UNDERGROUND CONDUIT NEW FIBER OPTIC CABLE TRANSMISSION POLE DISTRIBUTION POLE WAVE POLE NEW DOWN GUY BORE PIT EXISTING VAULT NEW VAULT SPLICE ENCLOSURE FIBER TERMINATION PANEL / DEMARC PLAN VIEWP-3 2 MATCH PLAN VIEW 2 MATCH PLAN VIEW 2MATCH PLAN VIEW 44 2 317426-165680 LEGEND DETAIL 1.Proposed attachment to PSE poles with (1)1¼” Strand and FOC. 2.Proposed directional drill and place (1) 2" conduit with fiber optic cable 3.Proposed temporary bore pit 4.Proposed 2436NB vault 5.Proposed 25TA vault EXISTING AERIAL FACILITIES OVER LASH AERIAL FACILITIES NEW AERIAL EXISTING UNDERGROUND CONDUIT NEW UNDERGROUND CONDUIT NEW FIBER OPTIC CABLE TRANSMISSION POLE DISTRIBUTION POLE WAVE POLE NEW DOWN GUY BORE PIT EXISTING VAULT NEW VAULT SPLICE ENCLOSURE FIBER TERMINATION PANEL / DEMARC PLAN VIEW P-4 MATCH PLAN VIEW 4MATCH PLAN VIEW 32 2 4 LEGEND DETAIL 1.Proposed open trench and place (1) 2" conduit with fiber optic cable 2.Proposed directional drill and place (1) 2" conduit with fiber optic cable 3.Proposed temporary bore pit 4.Proposed 2436NB vault 5.Covered under BNSF permit. EXISTING AERIAL FACILITIES OVER LASH AERIAL FACILITIES NEW AERIAL EXISTING UNDERGROUND CONDUIT NEW UNDERGROUND CONDUIT NEW FIBER OPTIC CABLE TRANSMISSION POLE DISTRIBUTION POLE WAVE POLE NEW DOWN GUY BORE PIT EXISTING VAULT NEW VAULT SPLICE ENCLOSURE FIBER TERMINATION PANEL / DEMARC SITE VIEWS-1Raymond AVE. SWSW 12th ST SW 12th STV1 V2 SW 12th STSeneca V3 V4 General Notes *A copy of the permit shall be on site at all times. *Where permits from state, county, city, railroad or government agencies are required all work performed will comply with these agencies standard specifications. *Work areas to comply with OSHA/WISHA safety standards and traffic control plans approved in the permit. *WDH reserves the right to inspect at any time the work being performed by the contractor. If the WDH representative determines that the work is not being performed to minimum quality standards , then the contractor shall provide rework at his own cost. *Any change in project scope, including but not limited to, conduit length, conduit path, aerial path etc., must be approved by WDH representative. General Underground Construction Notes *Contractor is responsible for locating all utilities 48 hours prior to construction activity. See local directory for contact telephone number of local call before you dig agency. *Any and all underground utilities encountered are the responsibility of the contractor to locate, protect, and repair, if damaged. *Bore depths shall be a minimum of 36" deep. If 36" depth is not attainable , you must get the written approval of the WDH Construction Lead/Manager and document , in detail, the path and depth variance. *Conduit sweeps at the sides of structures (buildings or poles) shall be Sched 40 PVC 3ft radius with bell ends down. *Sweeps at poles shall be a minimum of 5" from the pole and/or line up with an empty spot on any existing riser brackets. *If no existing riser brackets are present, the conduit shall sweep up on the side of the pole with the 'butt gain' cut out. *Sweeps at the side of a building shall be approximately 2" from the wall to accommodate uni-strut to secure the conduit to the wall vault or BRC riser (which ever is placed). *All vaults shall be set on a 4" layer of drainable gravel material and conduit shall extend above the gravel surface. *Conduit shall extend no more than 2" above gravel base inside of vaults or no more than 2" inside vault sidewall penetrations. *Concrete vault wall penetrations shall be grouted, inside and out. *Hard surface restoration (asphalt or concrete) must be restored within 3 weeks of job completion, or as weather permits. *All buried infrastructure must be accompanied with warning tape and/or tracer wire – as called out. *Locate wire to be exposed at the base of any riser. *All conduit to be plugged with expandable foam or duct seal after fiber is placed. *Bore depth profile shall include: - Detailed description of 0.00 start station. including GPS coordinates (can be obtained from Google Earth in Degrees/Decimal format ) - Bore direction in Degree's-magnetic (can be obtained from Google Earth measuring tool) - Bore vertical profile data at 20ft intervals with occasional detailed description of interval station, listed as x+xx ft. and xx in deep - Lateral alignment in relation to the road curb or centerline listed as 0.00ft E-W-N or S of Curb, Fog line or Centerline. General Aerial Construction Notes *All work to be NESC compliant. *All fiber cables to be double-lashed to strand. *Install anchors before strand is tensioned and fiber installed. *All risers shall be installed on the 'cut out' side of the pole where the 'Butt Gain' notch is. *Conduit on risers shall always have the bell end down. Fiber Placement Notes *If WDH is co-occupying developer installed conduit with other telecommunications facilities, we shall pull in a multi cell duct divider system, such as MaxCell and pull the WDH fiber in one of the cells. *Fiber optic identification tags shall be placed at every work pole, manhole, fiber, storage loops , splice cases and where indicated by project manager . tags need to be placed so as to be read from the ground. *All fiber in vaults and exposed in buildings shall have BRC/WDH 'ID Carrots' at input and output and at approx. 60ft intervals. *Cable lubrication shall be used to reduce pulling tension. Lubricants must not contain any petroleum products. *A 100 foot fiber coil must remain in all vaults unless otherwise noted. *All risers will be capped at all times. *All slack shall be marked with colored tape at the “ID carrots” to indicate direction to the next structure (vault or pole, Not snowshoe ) 1.) The Center of the slack shall have the colored tape next to each other to indicate the center of the stored slack. 2.) RED tape for the next structure South (2) bands RED and West (1) RED - from current location. 3.) BLUE tape for the next structure – North (2) bands BLUE and East (1) band BLUE - from the current location. *When preparing slack for a new splice closure, mark the center with colored tape to show direction. *If there is traffic control required at the splice location, prep the splice tails for splicing. *If excess cable is pulled off the reel, NEVER cut the excess off. *Always distribute the excess along the project path as follows; Under 60ft –store at the nearest slack storage. Over 60ft –call the PM to determine how to distribute. CONSTRUCTION STANDARDSC-1 General Requirements and Information *Work is expected to begin no less than 7 days upon issuance of work order and approved permits to Contractor unless otherwise agreed upon in writing by WDH project manager. *Contractor shall ensure they have and maintain valid Business Licenses as needed to perform the work. *Contractor shall provide within 3 days of issuance a written schedule for anticipated completion time frames. *Contractor shall place multiple crews on the project as needed to ensure completion of the project within the agreed upon project schedule. *Contractor shall ensure any and all subs they may elect to use, meet all WDH requirements as listed in this RFP or as agreed upon between WDH and Contractor. *Contractor also agrees to be solely responsible for any and all activities performed by the sub and accepts all liabilities implicit and/or implied for those activities performed by the sub. Materials *Fiber shall be provided by Wave Division Holdings *All other material shall be furnished by contractor, unless otherwise agreed upon with project manager. Closeout Package *Complete and submit Wave Division Holdings documentation forms. *Submit as-built prints within 1-week of job completion, prior to submitting an invoice. *Invoice needs to include mule tape footage for start and end of conduit, if fiber is not placed. *As -Built documentation needs to include fiber sequential at all locations (i.e. vaults in/out, riser , pole, loops in/out, tails, etc.). *Invoice needs to include fiber reel number and pre-construction sequential (Inside/Outside) and Post-Construction sequential (Inside/Outside). *Send all Invoices to Accounting@blackrockcable.com, with the job name in the subject line *New Underground As-built documentation will consist of an aerial overview detailing new facilities pathway, including structures (i.e.. vaults, risers, etc.) and where applicable, accompanied by a bore profile. *Bore depth profile: 1.) Shall include: - Detailed description of 0.00 start station. including GPS coordinates (can be obtained from Google Earth in Degrees/Decimal format ) 2.) Bore direction in Degree's-magnetic (can be obtained from Google Earth measuring tool) 3.) Bore vertical profile data at 20ft intervals with occasional detailed description of interval station, listed as x+xx ft. and xx in deep 4.) Lateral alignment in relation to the road curb or centerline listed as 0.00ft E-W-N or S of Curb, Fog line or Centerline. *WDH reserves the right to request additional close out information on a per project basis. These specific requests will be agreed upon prior to work commencement. All footages shall be listed on the invoice as such: Reel # C024-0615 Inside footage: 0' Outside footage:12,342 ' End Footage: 19,998' Numbers above are examples All invoices will be rejected if the footages are not listed as such and match the inventory of the reel on file. Footages for invoicing purposes. *Inside footage – This is the inner footage typically exiting center of reel – remains the same until all fiber is removed. *Outside footage - This is the outside footage at the reel, as it comes off the reel after the job is complete. *End footage - This is the end of the fiber at the far end of the job , after the job is complete. CONSTRUCTION STANDARDSC-2 LEGEND: SITE ADDRESS: PERMIT TECH: CONSTRUCTION MANAGER: CONTACTS: Peter Mar�n Permit Tech I pmar�n@wavebroadband.com 425.647.1005 CHANNELIZING DEVICE SPACING (FEET) MPH TAPER TANGENT 50/70 35/45 25/30 40 30 20 80 60 40 MINIMUM TAPER LENGTH (L) IN FEET Lane Width Feet Posted Speed (mph) 10 11 12 25 30 35 40 45 50 55 60 65 70 105 115 125 150 165 180 205 225 245 265 295 320 450 495 540 500 550 600 550 605 660 660 720 780 840 PROTECTIVE VEHICLE CHANNELIZING DEVICE WORK AREA NOTES: 1. Recommend extending channelizing device taper across shoulder. 2. Protec�ve vehicle recommended­may be a work vehicle. 3. Flagger to be available at all �me driveways are blocked 4. When used, the downstream taper device spacing should be 20' O.C. LONGITUDINAL BUFFER SPACE = B SPEED (MPH)25 30 35 40 45 50 55 60 65 70 155 200 250 305 360 425 495 570 645 730LENGTH (FT) BUFFER DATA PROTECTIVE VEHICLE WITH TMA ROLL AHEAD DISTANCE TYPICAL PROTECTIVE VEHICLE TYPE WITH TMA TYPICAL PROTECTIVE VEHICLE (WITH TMA) LOADED WEIGHT (LBS) STATIONARY OPERATION (feet) 30 MIN. 100 MAX. MINIMUM WEIGHT 15,000 LBS. (MAXIMUM WEIGHT SHALL BE IN ACCORDANCE WITH MANUFACTURER RECOMMENDATION) YARD DUMP TRUCK. SERVICE TRUCK. FLAT BED. ETC. A PROTECTIVE VEHICLE IS RECOMMENDED REGARDLESS IF A TMA IS AVAILABLE. IF NO TMA IS USED, THE PROTECTIVE VEHICLE SHALL BE STRATEGICALLY LOCATED IN THE FIELD TO SHIELD WORKERS AND NO ROLL AHEAD DISTANCE IS SPECIFIED. REFER TO CHAPTER 1.5.5 FOR ADDITIONAL INFORMATION ROLL AHEAD STOPPING DISTANCE ASSUMES DRY PAVEMENT RURAL HIGHWAYS RURAL ROADS RURAL ROADS & URBAN ARTERIALS RURAL ROADS, URBAN ARTERIALS RESIDENTIAL & BUSINESS DISTRICTS URBAN STREETS ALL SIGNS ARE 48'' X 48'' BLACK ON ORANGE UNLESS OTHERWISE DESIGNATED. 60/65 MPH 45/55 MPH 35/40 MPH 25/30 MPH 25 MPH OR LESS (1) All spacing may be adjusted to accommodate interchange ramps, at-grade intersections, and driveways. (2) This spacing may be reduced in urban areas to fit roadway conditions. 800' SIGN SPACING=X (FEET) (1) 500' 350' 200' 100'(2) (2) Phil Fisk Construc�on Manager pfisk@wavebroadband.com 425­988­3295 (m) PEDESTRIAN NOTES 1. When crosswalks or other pedestrians facilities are closed or relocated, temporary facilities shall be detectable and shall include accessibility features consistent with the features present in the existing pedestrian facility. 2. Controls shown are for pedestrian traffic only. 3. Use warning lights on barricades. 4. Maintain a minimum width of 5 feet for pedestrian path. 5. For signs size refer to to manual on uniform traffic control devices (MUTCD) and WSDOT sign fabrication manual M55-05.Lind Ave SWSW 12th S t Lind Ave SWSW 12th S t 1201 Lind Ave SW, Renton N walkway 5' min END ROAD WOR K 500FT500FTEND ROAD WORK ROAD WORK AHEAD X END ROAD WO R K500FTXROAD WORK AHEAD END ROAD WORK500FT BLXXXROAD WORK AHEAD RIGHT LANE CLOSED AHEAD DETOUR DETOUR LEGEND: SITE ADDRESS: PERMIT TECH: CONSTRUCTION MANAGER: CONTACTS: B L XXX BE PREPARED TO STOP ROAD WORK AHEAD XXXBE PREPARED TO STOP ROAD WORK AHEAD SW 12th St SW 12th St Mathew Badgley Permit Tech II mbadgley@wavebroadband.com 425.559.4128 CHANNELIZING DEVICE SPACING (FEET) MPH TAPER TANGENT 50/70 35/45 25/30 40 30 20 80 60 40 MINIMUM TAPER LENGTH (L) IN FEET Lane Width Feet Posted Speed (mph) 10 11 12 25 30 35 40 45 50 55 60 65 70 105 115 125 150 165 180 205 225 245 265 295 320 450 495 540 500 550 600 550 605 660 660 720 780 840 PROTECTIVE VEHICLE CHANNELIZING DEVICE WORK AREA NOTES: 1. Recommend extending channelizing device taper across shoulder. 2. Protec�ve vehicle recommended­may be a work vehicle. 3. Flagger to be available at all �me driveways are blocked 4. When used, the downstream taper device spacing should be 20' O.C. LONGITUDINAL BUFFER SPACE = B SPEED (MPH)25 30 35 40 45 50 55 60 65 70 155 200 250 305 360 425 495 570 645 730LENGTH (FT) BUFFER DATA PROTECTIVE VEHICLE WITH TMA ROLL AHEAD DISTANCE TYPICAL PROTECTIVE VEHICLE TYPE WITH TMA TYPICAL PROTECTIVE VEHICLE (WITH TMA) LOADED WEIGHT (LBS) STATIONARY OPERATION (feet) 30 MIN. 100 MAX. MINIMUM WEIGHT 15,000 LBS. (MAXIMUM WEIGHT SHALL BE IN ACCORDANCE WITH MANUFACTURER RECOMMENDATION) YARD DUMP TRUCK. SERVICE TRUCK. FLAT BED. ETC. A PROTECTIVE VEHICLE IS RECOMMENDED REGARDLESS IF A TMA IS AVAILABLE. IF NO TMA IS USED, THE PROTECTIVE VEHICLE SHALL BE STRATEGICALLY LOCATED IN THE FIELD TO SHIELD WORKERS AND NO ROLL AHEAD DISTANCE IS SPECIFIED. REFER TO CHAPTER 1.5.5 FOR ADDITIONAL INFORMATION ROLL AHEAD STOPPING DISTANCE ASSUMES DRY PAVEMENT RURAL HIGHWAYS RURAL ROADS RURAL ROADS & URBAN ARTERIALS RURAL ROADS, URBAN ARTERIALS RESIDENTIAL & BUSINESS DISTRICTS URBAN STREETS ALL SIGNS ARE 48'' X 48'' BLACK ON ORANGE UNLESS OTHERWISE DESIGNATED. 60/65 MPH 45/55 MPH 35/40 MPH 25/30 MPH 25 MPH OR LESS (1) All spacing may be adjusted to accommodate interchange ramps, at-grade intersections, and driveways. (2) This spacing may be reduced in urban areas to fit roadway conditions. 800' SIGN SPACING=X (FEET) (1) 500' 350' 200' 100'(2) (2) Phil Fisk Construc�on Manager pfisk@wavebroadband.com 425­988­3295 (m) 555 SW Grady Way, Renton LEGEND: SITE ADDRESS: PERMIT TECH: CONSTRUCTION MANAGER: CONTACTS: B L XXX BE PREPARED TO STOP ROAD WORK AHEAD XXXBE PREPARED TO STOP ROAD WORK AHEAD SW 12th St SW 12th St Mathew Badgley Permit Tech II mbadgley@wavebroadband.com 425.559.4128 CHANNELIZING DEVICE SPACING (FEET) MPH TAPER TANGENT 50/70 35/45 25/30 40 30 20 80 60 40 MINIMUM TAPER LENGTH (L) IN FEET Lane Width Feet Posted Speed (mph) 10 11 12 25 30 35 40 45 50 55 60 65 70 105 115 125 150 165 180 205 225 245 265 295 320 450 495 540 500 550 600 550 605 660 660 720 780 840 PROTECTIVE VEHICLE CHANNELIZING DEVICE WORK AREA NOTES: 1. Recommend extending channelizing device taper across shoulder. 2. Protec�ve vehicle recommended­may be a work vehicle. 3. Flagger to be available at all �me driveways are blocked 4. When used, the downstream taper device spacing should be 20' O.C. LONGITUDINAL BUFFER SPACE = B SPEED (MPH)25 30 35 40 45 50 55 60 65 70 155 200 250 305 360 425 495 570 645 730LENGTH (FT) BUFFER DATA PROTECTIVE VEHICLE WITH TMA ROLL AHEAD DISTANCE TYPICAL PROTECTIVE VEHICLE TYPE WITH TMA TYPICAL PROTECTIVE VEHICLE (WITH TMA) LOADED WEIGHT (LBS) STATIONARY OPERATION (feet) 30 MIN. 100 MAX. MINIMUM WEIGHT 15,000 LBS. (MAXIMUM WEIGHT SHALL BE IN ACCORDANCE WITH MANUFACTURER RECOMMENDATION) YARD DUMP TRUCK. SERVICE TRUCK. FLAT BED. ETC. A PROTECTIVE VEHICLE IS RECOMMENDED REGARDLESS IF A TMA IS AVAILABLE. IF NO TMA IS USED, THE PROTECTIVE VEHICLE SHALL BE STRATEGICALLY LOCATED IN THE FIELD TO SHIELD WORKERS AND NO ROLL AHEAD DISTANCE IS SPECIFIED. REFER TO CHAPTER 1.5.5 FOR ADDITIONAL INFORMATION ROLL AHEAD STOPPING DISTANCE ASSUMES DRY PAVEMENT RURAL HIGHWAYS RURAL ROADS RURAL ROADS & URBAN ARTERIALS RURAL ROADS, URBAN ARTERIALS RESIDENTIAL & BUSINESS DISTRICTS URBAN STREETS ALL SIGNS ARE 48'' X 48'' BLACK ON ORANGE UNLESS OTHERWISE DESIGNATED. 60/65 MPH 45/55 MPH 35/40 MPH 25/30 MPH 25 MPH OR LESS (1) All spacing may be adjusted to accommodate interchange ramps, at-grade intersections, and driveways. (2) This spacing may be reduced in urban areas to fit roadway conditions. 800' SIGN SPACING=X (FEET) (1) 500' 350' 200' 100'(2) (2) Phil Fisk Construc�on Manager pfisk@wavebroadband.com 425­988­3295 (m) 607 SW Grady Way UNIT 220, Renton LEGEND: SITE ADDRESS: PERMIT TECH: CONSTRUCTION MANAGER: CONTACTS:BE PREPARED TO STOP ROAD WORK AHEAD BLXXXX X X ROAD WORK AHEAD BE PREPARED TO STOPX XXROAD WORK AHEADBE PREPARE D TO STOP Raymond Ave SWSW 12th S t Mathew Badgley Permit Tech II mbadgley@wavebroadband.com 425.559.4128 CHANNELIZING DEVICE SPACING (FEET) MPH TAPER TANGENT 50/70 35/45 25/30 40 30 20 80 60 40 MINIMUM TAPER LENGTH (L) IN FEET Lane Width Feet Posted Speed (mph) 10 11 12 25 30 35 40 45 50 55 60 65 70 105 115 125 150 165 180 205 225 245 265 295 320 450 495 540 500 550 600 550 605 660 660 720 780 840 PROTECTIVE VEHICLE CHANNELIZING DEVICE WORK AREA NOTES: 1. Recommend extending channelizing device taper across shoulder. 2. Protec�ve vehicle recommended­may be a work vehicle. 3. Flagger to be available at all �me driveways are blocked 4. When used, the downstream taper device spacing should be 20' O.C. LONGITUDINAL BUFFER SPACE = B SPEED (MPH)25 30 35 40 45 50 55 60 65 70 155 200 250 305 360 425 495 570 645 730LENGTH (FT) BUFFER DATA PROTECTIVE VEHICLE WITH TMA ROLL AHEAD DISTANCE TYPICAL PROTECTIVE VEHICLE TYPE WITH TMA TYPICAL PROTECTIVE VEHICLE (WITH TMA) LOADED WEIGHT (LBS) STATIONARY OPERATION (feet) 30 MIN. 100 MAX. MINIMUM WEIGHT 15,000 LBS. (MAXIMUM WEIGHT SHALL BE IN ACCORDANCE WITH MANUFACTURER RECOMMENDATION) YARD DUMP TRUCK. SERVICE TRUCK. FLAT BED. ETC. A PROTECTIVE VEHICLE IS RECOMMENDED REGARDLESS IF A TMA IS AVAILABLE. IF NO TMA IS USED, THE PROTECTIVE VEHICLE SHALL BE STRATEGICALLY LOCATED IN THE FIELD TO SHIELD WORKERS AND NO ROLL AHEAD DISTANCE IS SPECIFIED. REFER TO CHAPTER 1.5.5 FOR ADDITIONAL INFORMATION ROLL AHEAD STOPPING DISTANCE ASSUMES DRY PAVEMENT RURAL HIGHWAYS RURAL ROADS RURAL ROADS & URBAN ARTERIALS RURAL ROADS, URBAN ARTERIALS RESIDENTIAL & BUSINESS DISTRICTS URBAN STREETS ALL SIGNS ARE 48'' X 48'' BLACK ON ORANGE UNLESS OTHERWISE DESIGNATED. 60/65 MPH 45/55 MPH 35/40 MPH 25/30 MPH 25 MPH OR LESS (1) All spacing may be adjusted to accommodate interchange ramps, at-grade intersections, and driveways. (2) This spacing may be reduced in urban areas to fit roadway conditions. 800' SIGN SPACING=X (FEET) (1) 500' 350' 200' 100'(2) (2)Phil Fisk Construc�on Manager pfisk@wavebroadband.com 425­988­3295 (m) 811 SW Grady Way, Renton