Exhibit 1 Technical Specifications and Special Provisions.pdf

R1 Synthetic Ivy Pilot – Various Locations

ATTACHMENT A

TECHNICAL SPECIFICATIONS

1. Project Name: R1 Synthetic Ivy Pilot – Various Locations

2. Owner’s Name: Oregon Department of Transportation

3. Owner’s Authorized Representative: Stacy Stubblefield, PE

4. Location of the work:

Location

No. Route Highway Number Direction Mile Points Product Length

1 I5 1 SB 298.19 – 298.10 Simplico Ivy 430 LF

I405 5th St Entrance

Ramp 61 SB 0.67 – 0.72 Simplico Ivy 350 LF

3 I84 2 EB 2.08 - 2.20 Simplico Ivy 500 LF

5. Complete all work by March 30, 2025. Be substantially complete by March 15, 2025.

6. Work covers all labor and materials for the complete installation of Synthetic Ivy on existing

Sound Walls along State Right of Way.

7. Contract requires Contractor finish and install Synthetic Ivy and traffic control. Comply with the

2024 Oregon Standard Specifications.

8. Synthetic Ivy Product: Turf & Ivy Solutions Simplico Ivy or approved equal.

9. Submittals: Requests for substitutions shall be submitted seven (7) days prior to the bid closing date for consideration and shall include enough information to demonstrate the alternate equipment is of equal or greater quality and material as noted in the attached material cut sheet and the list below.

a. Low-Density Polyethylene Resin – 100% recycled

b. ESK-NHF synthetic flame -retardant NHF-68L

c. Ultraviolet Blocking Chemicals

d. High Strength Grid and Leaf Clusters

e. Minimum expected Life of 3 years

10. Install Synthetic Ivy per the manufacturer’s specifications on the lower 7 feet of the selected walls at each location.

11. Installer must be certified by the manufacturer.

12. Provide a monthly maintenance service which includes:

a. Monthly physical inspection for wear and tear

b. Re-securing tile ivy where needed

c. Fastner maintenance, including checks and re-attachment if required.

d. Debris and dust removal from ivy surface.

e. Materials for maintenance included (fasteners, ivy material-leaf and clusters).

ATTACHMENT B

SPECIAL PROVISIONS

2024 OREGON STANDARD SPECIFICATIONS FOR CONSTRUCTION: The 2024 Oregon Standard Specifications for Construction (“Standard Specifications”) include detailed technical specifications that apply to this RFB and resulting Contract. Some sections of the technical specifications are identified and modified below. Sections of the technical specifications not identified below remain applicable to the Contract according to their original terms. Part 00100 of the Standard Specifications (General Conditions) is not applicable to the Contract; however, if a technical specification (Parts 200 and beyond) references a section from Part 00100, that section from Part 00100 applies to the Contract for purposes of supporting and giving full effect to the technical specification. The Standard Specifications are available online:

http://www.oregon.gov/ODOT/HWY/SPECS/Pages/standard_specifications.aspx

All number references in these Special Provisions shall be understood to refer to the Sections and subsections of the Standard Specifications bearing like numbers and to Sections and subsections contained in these Special Provisions in their entirety.

SECTION 00210 - MOBILIZATION

Comply with Section 00210 of the Standard Specifications.

SECTION 00220 - ACCOMMODATIONS FOR PUBLIC TRAFFIC

Comply with Section 00220 of the Standard Specifications modified as follows:

00220.40(e)(1) Closed Lanes - Replace this subsection, except for the subsection number and title, with the following:

Traffic Lanes or Shoulder Lanes may be closed on Pacific Highway (I5), Stadium Freeway (I405, or Columbia River Highway (I84) when allowed, shown, or directed during the following periods of time except as specified in 00220.40(e)(2):

Single Lane Closures – A Shoulder Lane in a single direction on Pacific Highway (I5) may be closed during the following times:

• Daily, between 7:00 a.m. and 7:00 p.m.

Single Lane Closures – One traffic lane in a single direction on Stadium Freeway (I405) may be closed during the following times:

• Daily, between 9:00 a.m. and 2:00 p.m.

Single Lane Closures – The Right Hand Shoulder in a single direction on Columbia River Highway (I84) may be closed during the following times:

• Daily, between 9:00 a.m. and 2:00 p.m.

Add the following subsection:

• Keep the surfaces being used by bicycles free of all dirt, mud, gravel and other harmful material.

The surface includes bike paths, bike lanes, roadway shoulders or the outside 6 feet of the roadway. Roadways shall be free of barricades or other objects and all lanes opened to traffic during all the non-restrictive timeframes.

SECTION 00221 - COMMON PROVISIONS FOR WORK ZONE TRAFFIC CONTROL

Comply with Section 00221 of the Standard Specifications modified as follows:

00221.06 Traffic Control Plan - Replace this subsection with the following subsection:

00221.06 Traffic Control Plan –

(a) Traffic Control Plan – Submit the following, 7 Calendar Days before the preconstruction conference:

The Contractor will use a TCP developed by the Contractor and submit Unstamped Working Drawings that include the proposed TCP showing all TCM and quantities of TCD, and the following:

• A temporary pedestrian accessible route plan that includes:

o Details and features used to provide pedestrian accessibility.

o Pedestrian staging Plans at a scale no smaller than 1 inch = 50 feet.

o Temporary alternate facilities or detour routes for pedestrian traffic.

• Staging sequences and details for Work affecting vehicular, pedestrian, and bicycle traffic.

• Proposed order and duration of the TCM.

• A detailed temporary striping plan if the existing striping is affected.

• PCMS sign locations and messages for advanced warning and for during construction.

• Allowed work days and hours.

(b) Tourist-Orientated Directional and Business Logo Signs – One copy of a sketch map of the Project showing all existing tourist-orientated directional (TOD) and business logo signs and a written narrative describing how these signs will be kept in service and protected throughout all the construction stages.

If there are no TOD or business logo signs on the Projects, a written notification that no TOD or business logo signs exist within the Project limits.

00221.07(c)(1) Paving - Replace this subsection, except subsection number and title, with the following:

When the longitudinal joint is greater than 1 inch in height, install additional TCD according to

00221.03. Complete the placing of ACP and construction of paving joints according to 00735.48, 00735.49, 00743.45, 00744.44, 00744.45, 00745.47, and 00745.48, as applicable.

00221.90(b) Temporary Protection and Direction of Traffic - Delete the bullet that begins “Moving temporary barrier to and from Contractor’s stockpile areas”.

Replace the bullet that begins "When the Schedule of Items does not include …" with the following bullet:

• Preparing and signing the daily “Traffic Control Inspection Report”, when a TCS is not included in the Schedule of Items or when a TCS is not onsite for a work shift.

00221.88 Measurement, Method “B” – Under this method, no measurement of quantities will be made.

00221.98 Payment, Method “B” – Lump Sum Basis – Work zone traffic control will be paid for at the Contract Lump Sum amount for the item “Temporary Work Zone Traffic Control, Complete”.

Payment will be payment in full for furnishing, installing, moving, operating, maintaining, inspecting and removing Materials and TCD, and for furnishing all Equipment, labor and Incidentals necessary to complete the Work as specified.

SECTION 00222 – TEMPORARY TRAFFIC CONTROL SIGNS

Comply with Section 00222 of the Standard Specifications modified as follows:

00222.40(e) Temporary Sign Placement - Add the following to the end of the bullet list:

• Install a 72 by 24-inch "CONSTRUCTION VEHICLE DO NOT FOLLOW" (CW23-14) sign on rigid substrate on the back of all material or Equipment delivery vehicles.

• At least seven Calendar Days before Pacific Highway (Hwy 99E)closure, place one or more PCMS displaying the following message as shown, or as directed:

Panel 1 Panel 2 (Name/# of highway) LANE CLOSURE (Location) (Time Frame) LANE CLOSURE (Time Frame)

00222.80 Measurement - Replace this subsection, except for the subsection number and title, with the following:

No extra measurement will be made for this work.

SECTION 00223 - WORK ZONE TRAFFIC CONTROL LABOR AND VEHICLES

Comply with Section 00223 of the Standard Specifications.

SECTION 00224 - TEMPORARY TRAFFIC CHANNELIZING DEVICES

Comply with Section 00224 of the Standard Specifications.

SECTION 00290 - ENVIRONMENTAL PROTECTION

Comply with Section 00290 of the Standard Specifications modified as follows:

00290.90 Payment – Replace this subsection, except for the subsection number and title, with the following:

No separate or additional payment will be made for environmental protection.

ATTACHMENT C

SPECIAL TERMS AND CONDITIONS

1. The quantities in the bid item list are intended to serve only as a guide to bidders, and are not to be construed as a guarantee. All quantities are estimated, and are for bid purposes only. The quantity for each bid item includes all labor, equipment and materials for all activities associated with this project. The Oregon Department of Transportation (ODOT) reserves the right to adjust quantities and add or delete, as needed.

2. Contractor to provide a schedule to the Owners Authorized Representative seven days prior to the pre-construction meeting. Schedule to include lead time of 14 days for the Agency submitted Mobility Restriction Notice for location 2.

3. Owners Authorized Representative will submit the required Mobility Restriction Notice, which is required 14 days prior to the ramp closure.

4. Contractor will be responsible for traffic control measures for all closures, based on approved traffic control plans (TCP) for each location.

a. Location 1 and 3 are shoulder closures

b. Location 2 is an Entrance Ramp closure

5. The total number of PCMS required for the project will be determined by the Contractor’s TCP.

6. Provide a 3-year manufacturer’s warranty.

7. There is public interest in the work. Contractor is advised to use courtesy and respect in any work site interaction with the public and to refer all public relations matters to the ODOT Project Manager.

8. Contractor shall implement safety policies, procedures and practices in conformance with all applicable local, state and federal laws, rules and regulations including but not limited to:

a. Applicable OSHA safety regulations

b. ANSI Z 133.1 Safety standards agreed upon by ODOT and local jurisdiction The Manual of Uniform Traffic Control Devices (MUTCD)

c. Any other applicable safety laws, regulations and codes.

9. Damage to any utilities, buildings or structures will be repaired at no expense to the Agency.

10. Any camp clean-up required prior to the start of work will be coordinated by ODOT. The

Contractor shall notify the Project Manager 10 working days before the scheduled start date to allow for the clean-up to be posted and completed. Contractor to account for this time in their schedule. Contractor shall occupy the site and begin work immediately following the camp clean-up. If there is evidence that additional cleanups will be required based on camper presence or personal property found at the site, notify the Project Manager so it can be scheduled. Clean ups can occur daily once the site has been posted. Contractor may not move or remove any personal property from the site. No monetary compensation will be considered for any camp clean-up delay.

11. Any camp clean-up required after the start of work will be coordinated by ODOT. The Contractor shall notify the Project Manager to allow for the clean-up to be posted and completed.

Contractor shall occupy the site and continue work immediately following the camp clean-up. If there is evidence that additional cleanups will be required based on camper presence or personal property found at the site, notify the Project Manager so it can be scheduled. Clean ups can occur daily once the site has been posted. Contractor may not move or remove any personal property from the site. Any time delay caused by campers occupying the site after the start of work, when they had not been present prior to the start of work, will be added to the end of the contract. No monetary compensation will be considered for any camp clean-up delay.

12. Changes to the scope and/or limits of work are to be requested in writing to the Owners Authorized Representative. The Owners Authorized Representative will respond in writing with approval or denial of the change(s).

13. Correspondence for the project is required to have the project name “R1 Synthetic Ivy Pilot – Various Locations” in the subject line and copy Amythest Lee:

Amythest.M.Lee@odot.oregon.gov . Correspondence without the project name in the subject line will not be addressed.

14. Do not combine correspondence for multiple contracts, all correspondence needs to be kept separated.

15. The invoices, certified payrolls (if applicable) and project submittals are to be submitted via email to the Owner’s Authorized Representative.

16. Certified Payroll Report file names are to include the project name, contractor or sub-contractor name and week ending date for the report period.

17. Invoices are to have the contract name and contract number listed on them and the following billing address:

ODOT District 2B 9200 SE Lawnfield Rd Clackamas OR 97015

Updated 11/9/2020

Region 1 Maintenance Guidelines for Pavement Restoration or Defective Work

This guideline applies anytime the asphalt saw cut does not fall at a lane line, striping is removed and not replaced in the same location or when defective paving has to be replaced.

Base Objective: Motorist cannot feel the repaired pavement. Prolong the working life of the asphalt pavement and reduce future maintenance costs.

Repair Guidelines:

1. Pavement condition new or like new (1‐3 years old): Complete a 2” grind and inlay with the same Level of ACP required in the contract (Level 3 minimum) for an area that covers the entire lane width of every lane affected by 100 foot long. The length to be centered on the defective/saw cut area if the defective area is small. If the area is larger than 100 feet then complete a 2” grind and inlay with the same Level of ACP required in the contract for an area that covers the entire lane width of every lane affected by the entire length of the defective/saw cut area.

2. Pavement condition anything less than new (3 years or older): Complete a 2” grind and inlay with the same Level of ACP required in the contract (Level 3 minimum) for an area that covers the entire lane width of every lane affected by 50 foot long. The length to be centered on the defective/saw cut area if the defective area is small. If the area is larger than 50 feet then complete a 2” grind and inlay with the same Level of ACP required in the contract for an area that covers the entire lane width of every lane affected by the entire length of the defective area.

3. When there are several smaller areas that are within a short distance of each other complete one continuous repair.

4. The District Manager or their designated representative will determine the limits of the repair based on these guidelines.

T

S I M P L I C I O I V Y

COLOR/FINISH:DARK & LIGHT GREEN

Location 1: I5 SB at Iowa: 430’ x 7’, Install Simplico Ivy – Shoulder Closure Required hwym17i Text Box Begin Synthetic Ivy Installation: MP 298.10 hwym17i Text Box End Synthetic Ivy Installation: MP 298.19 hwym17i Line hwym17i Line hwym17i Line hwym17i Text Box North

NTS

Location 2: I405 SB on ramp from 6th St: 350’ x 7’, Install Simplico Ivy – Ramp Closure Required

Begin Synthetic Ivy Installation: MP 0.67 hwym17i Text Box End Synthetic Ivy Installation: MP 0.72 hwym17i Line

Line

Location 3: I84 EB at 33rd: 500’ x 7’ Install Simplico Ivy – Shoulder Closure Required

Begin Synthetic Ivy Installation: MP 2.08 hwym17i Text Box End Synthetic Ivy Installation: MP 2.20 hwym17i Line

Line

TM800

PCMS DETAILS

TABLES, ABRUPT EDGE AND

T M

.d g n

12-JUL-2024N/A

J U

L

Freeway

Use aggregate wedge when abrupt edge is 2 inches or greater.

four feet wide protect longitudinal abrupt edge as shown.

When paved shoulders adjacent to excavations are less than

NOTES:

shoulder, as far as practical.

Place cart / generator / power supply off of the on 10' spacing.

Use six tubular markers in shoulder taper outside shoulder, where practical.

Install Flagger Station Lighting beyond the

2" or GreaterExtg. pavement aggregate base rock

Shoulder or message sign (PCMS)

Portable changeable

20'

100'

4' B(III)R

Temp. Plastic Drums

Lighting

Flagger Station

50'

10'

Markers

28" Tubular

Place roll-up signs in advance of barricades.

plaques to the sign face using hook and loop fasteners.

If roll-up signs are used, attach the correct (CW21-9) throughout excavation area at spacings shown.

Continue signing and other traffic control devices

"RIGHT" (CW21-8C) riders with "LEFT" (CW21-8A) riders.

8' B(III)R barricades with 8' B(III)L barricades and replace the

If the excavation is located on left side of traffic, replace the abrupt edges of 1 inch or greater.

or other roadway work. Use abrupt edge signing for longitudinal

Abrupt edges may be created by paving, operations, excavations

GENERAL NOTES FOR ALL TCP DRAWINGS:

for max. spacing.

See TCD Spacing Table

Temp. Plastic Drums for max. spacing.

See TCD Spacing Table

28" Tubular Markers

UNDER TRAFFIC

UNDER CONSTRUCTION

EXCAVATION ABRUPT EDGE SIGN (PCMS) INSTALLATION

PORTABLE CHANGEABLE MESSAGE

LIGHTING DELINEATION

FLAGGER STATION

Sl. 1:3

TAPER TYPES & FORMULAS

TEMPORARY BARRIER FLARE RATE TABLE

TAPER FORMULA

Merging (Lane Closure)

Shifting

Shoulder Closure

Flagging (See Drg. TM850)

Downstream (Termination)

"L"

"L"3 1"L"/3 or

50' - 100'

Varies (See Drawings)

"L"2 1"L"/2 or the Speed from the Tables below:

Use Pre-Construction Posted Speed to select

For Lane closures where W < 10', use "L" value for W = 10'.

Limit spacing adjustments to 30% of the "A" dimension for all speeds.

When necessary, sign spacing may be adjusted to fit site conditions.

Place traffic control devices on 10 ft. spacing for intersection and access radii.

NOTES:

SPEED (mph) MINIMUM FLARE RATE

M I N I M U M L E N G T H S T A B L E

"L" VALUE FOR TAPERS (ft) BUFFER "B" (ft)W = Lane or Shoulder Width being closed or shifted

20:1

19:1

18:1

16:1

14:1

12:1

10:1

9:1

8:1

FREEWAYS

SPEED (mph) W = 12 W = 14 W = 16

TRAFFIC CONTROL DEVICES (TCD) SPACING TABLE

20 - 30

35 - 40

45 - 55

60 - 70 700

100 100

15001000 2640

100 20

Device Spacing (ft)

Max. Channelizing Sign Spacing (ft) SPEED (mph)

A B C

CW21-8A

(As noted)

36x18

C W

(Mount on TSS)

(As needed)

42x18

CW21-8C

OR

C

W

Plaques

CW21-9

Abrupt edge

8' B(III)R 8' B(III)R

mi.4 1 mi.4

1 mi.4

EDGE

ABRUPT

RIGHT

LEFT

(Roll-up sign)

(As needed)

EDGE

ABRUPT 32x11

32x11

32x11

CENTER

RIGHT

LEFT

10≤ W

30≤

W/60, S = Speed, W=WidthS 45: L = WS, Speeds < 45: L = ≥ formula, for Speeds For Shoulder closures where W < 10', use "L" value for W = 10' or calculate "L" using

TYPICAL ABRUPT EDGE DELINEATION

Smart Work Zone Systems Portable Traffic Signals

Detail as shown is used for trailered and non-crashworthy components of:

barricade may be omitted when PCMS is placed behind a roadside barrier.

Use six drums in shoulder taper on 20' spacing. The drums and

Left shoulder, use Type B(III)L Right shoulder, use Type B(III)R Use the appropriate type of barricade panels for PCMS location.

Install PCMS beyond the outside shoulder, when possible.

To be accompanied by Dwg. Nos. TM820 & TM821.

divided highways or freeways when positive protection is not available, or as directed.

Provide a truck mounted attentuator (TMA) to protect the active work area on high speed

Flaggers, Traffic Control Measures, or as directed.

Coordinate and control pedestrian movements through a Temporary Accessible Route using

Combine drawing details to complete temporary traffic control for each work activity.

Do not locate sign supports in locations designated for bicycle or pedestrian traffic.

High speed highways have a pre-construction posted speed of 45 mph or higher.

Low speed highways have a pre-construction posted speed of 40 mph or less.

All other signs mounted on barrier sign supports shall not exceed 12 sq. ft. in total sign area.

All diamond shaped warning signs mounted on barrier sign supports shall be 36" by 36".

background of all temporary warning signs.

Use fluorescent orange sheeting for the All signs are 48" x 48" unless otherwise shown.

to indicate traffic movements.

Arrows shown in roadway are directional arrows sequential arrow boards.

Place a barricade approx. 20' ahead of all shown are the minimum required.

Signs and other Traffic Control Devices (TCD)

07-2022 Added a note for TPARs

07-2024 Added a note for TMAs the current Oregon Standard Specifications.

All materials shall be in accordance with

DATE REVISION DESCRIPTION

OREGON STANDARD DRAWINGS

DATE

SDR

BOOK NO.

CALC.

Effective Date: December 1, 2024 - May 31, 2025

Professional Engineer.

first consulting a Registered and should not be used without sole responsibility of the user principles and practices, is the generally accepted engineering designed in accordance with

Standard Drawing, while

The selection and use of this

TM821

TEMPORARY SIGN SUPPORTS

T M

.d g n

14-JUL-2023N/A

J U

L

4"x 4"x 12'

2 - 2"x 4" @ 45° angle

2"x 6"x 37"

36"

Sandbags per side (typ.)

lag screw

"x 3"8 31 -per side (typ.)

" dia. bolts8 32 -screw per side (typ.)

"x 3" lag 8 31 -per support (typ.)

"x 3" lag screws8 32 -

"x 37"2 1"x 54 sign (typ.)

48"x 48" sign area of 20 sq. ft. or less.

Use Double Post TSS for a total

NOTES:

per support (typ.)

2 - 3/8" dia. bolts per support (typ.)

2 - 3/8" dia. bolts

4 - 2"x 6"

40"

"2 12 - 4"x 4"x 5

NOTES:

2' - 8" Sandbags

2' - 6"

A

"4

" - 12 ga. PSST2

" - 12 ga. x 4" PSST Stub2

PSST Stub

" - 12 ga. x 4" 2 12 A

See DETAIL A

" - 12 ga. PSST4

" - 12 ga. PSST4 sign (typ.)

48"x 48" per support (typ.)

" dia. bolts8 3Two, support (typ.)

joining brace and

" dia. bolt 8

NOTES:

1 - 2"x 4"

1 - 4"x 4"x 4"

2 - 2"x 4"

1 - 4"x 4"x 4"

1- 2"x 4" 40"

Sandbags lag screws

"x 4"8 34 -

4"x 4"x 10'

"x 3" lag screws8 32 -

2"x 4"x35" @ 45° angle

2"x 4"x 6"

"x 3" lag screws8 32 -

"x 4" lag screws8 34 -

" dia. bolts8 31 -

" dia. bolts8 31 -

" dia. bolts8 32 -

" dia. bolts8 31 -sign (typ.)

36"x 36"

" dia. bolts8 32 -

TEMPORARY SIGN SUPPORT GENERAL NOTES:

Sheeting

Retroreflective

Sheeting

Retroreflective

" Sheeting

Retroreflective m in and Right sides)

Sheeting (Left

Retroreflective

NOTES:

SIGN POST REFLECTIVE SHEETING PLACEMENT

Sheeting

Retroreflective Sheeting

Retroreflective signs. Do not mount signs on Type II or III Barricades.

Use Single Post TSS for mounting "Business Access" (CG20-11)

Use Single Post TSS for a total sign area of 12 sq. ft. or less.

Sheeting may be applied directly to post material; or applied to a rigid, lightweight substrate, then securely attached to the posts.

for wood post TSS's. Use 2" wide sheeting for PSST TSS's.

Apply sign post retroreflectivity to each TSS post facing front; and to the left and right sides of the TSS, as shown. Use 3" wide sheeting and "DO NOT ENTER". For "STOP" and "DO NOT ENTER" signs, used red ANSI Type III or IV retroreflective sheeting on the TSS posts.

Apply fluorescent orange, ANSI Type VIII or IX retroreflective sheeting to TSS posts, as shown, for all temporary signs, except "STOP"

Use A325 Bolts or equivalent.

welding. Repair Galvanizing according to ASTM A780.

designation G90. Remove Galvanizing from steel before

Galvanize steel according to ASTM A653 with coating

All members shall have a minimum yield stress of 50 ksi.

Use PSST TSS's for a total sign area of 16 sq. ft. or less.

Society (AWS) D.1.1.

Weld steel according to American Welding

" - 12 ga. x 4" PSST Stub.2 1inside of the 2

" PSST4

1Do not use bolt to secure 2

" - 12 ga. x 4" PSST Stub.2 1inside of the 2

" - 12 ga. PSST to extend entire length 4

See Dwg. No. TM204 for flag board mounting detail.

(25 lb. max per bag) (min. 100 lbs per side of each TSS).

Place a minimum of 50 lbs of sandbags on each of the four TSS supports legs.

TSS posts.

away from traffic, or cover the sign. Do not cover reflective sheeting on the

When not in use, locate TSS as far from Public Traffic as practicable and turn

Do not place or stack ballast more than 24" above the ground.

See "Temporary Sign Placement" detail on TM822 for sign installation heights.

four sides (S4S) and free of heart center (FOHC).

For wooden TSS's, use either Douglas Fir or Hem Fir, which is surfaced

Do not locate TSS's in locations that block pedestrian or bicycle traffic.

Do not tip over TSS at any time.

Double Post Perforated Steel Square Tube (PSST) Single Post

DOUBLE POST DETAIL PERFORATED STEEL SQUARE TUBE (PSST) DETAIL SINGLE POST DETAIL

Front Right Left Front FrontRight Left Side

(No Scale)

DETAIL A

" - 12 ga. PSST 4

" - 12 ga. PSST2

A A

(No scale)

SECTION A-A

the current Oregon Standard Specifications.

All materials shall be in accordance with

DATE REVISION DESCRIPTION

OREGON STANDARD DRAWINGS

DATE

SDR

BOOK NO.

CALC.

Effective Date: December 1, 2024 - May 31, 2025

Professional Engineer.

first consulting a Registered and should not be used without sole responsibility of the user principles and practices, is the generally accepted engineering designed in accordance with

TM822

TEMPORARY SIGN SUPPORTS

T M

.d g n

01-JUL-2020N/A

J U

L

¼ ¼ as shown.

pedestrian pathway, maximum of 4" into it may extend a

7' above the sidewalk is installed less than

If bottom of plaque

B a c k o f c u rb m in m in

3' (min.)

4" max. *

2' (min.)

width is less than 6'

2' min. when the shoulder

6' - 12'

E d g e o f tr a ff ic l a n e m in m in . R

/W

1' min.

Urban Areas With Curb/Sidewalk surface, as shown.

minimum of 7'0" above pavement

(plaque) so bottom of sign is a bicycle traffic, install secondary sign shoulder or other surface used by adjacent to or intrude into a paved

Where temporary signs are located

E d g e o f tr a ff ic l a n e

Shoulder

Paved m in

R /W

1' min.

6' - 12'

E d g e o f tr a ff ic l a n e m in m in

TEMPORARY SIGN PLACEMENT

L 2-1/2"x 2-1/2"x 5/16"

"8 d eg head and clip

" dia. pin wth4

"16 5"x 2

1"x 22 1L 2

"2

"16 5"x 2

1"x 22 1L 2

" Sch. 40 pipe2 1210"

"2

"2

6" max.

of total sign area) (or, max. 12 sq. ft.

36" x 36" sign

2" Sch. 40 pipe

" Sch. 40 pipe2

Conc. Barrier

NOTES:

CONCRETE BARRIER SIGN SUPPORT

other than concrete.

Follow manufacturer recommendation when installing signs on barrier

Do not use clipped signs.

Weld steel according to American Welding Society (AWS) D.1.1.

Place support at connection between two concrete barrier sections.

Use for supporting a maximum 12 sq. ft. of total sign area.

Support fits both 32" and 42" tall "F" barrier.

All structural steel shall conform to ASTM A36.

and pinned when not in use.

Drill additional holes so sign can be rotated 90 degrees

To be accompanied by Dwg. Nos. TM670, TM671, TM687, TM688 & TM689.

according TCP Design Manual, MUTCD, ADA, or as directed.

Do not block bicycle lanes, sidewalks, or TPAR's with sign supports. Maintain minimum widths for these facilities

Rural Areas

Bicycles On Shoulder Rural or Urban Areas - Curb or No Curb

No Curb/Sidewalk Divided Highway/Freeway Medians the current Oregon Standard Specifications.

All materials shall be in accordance with

DATE REVISION DESCRIPTION

OREGON STANDARD DRAWINGS

DATE

SDR

BOOK NO.

CALC.

Effective Date: December 1, 2024 - May 31, 2025

Professional Engineer.

first consulting a Registered and should not be used without sole responsibility of the user principles and practices, is the generally accepted engineering designed in accordance with