December 14, 2020 

1200 New Jersey Ave., SE 

Washington, D.C. 20590 

In Reply Refer To: 

HSST-1/B-352 

Nathan Binette 

Durisol Ltd 

70 Frid Street, Suite 1 

Hamilton, ON L8P 4M4 

Canada 

Dear Mr. Binette: 

This letter is in response to your October 13, 2020 request for the Federal Highway 

Administration (FHWA) to review a roadside safety device, hardware, or system for eligibility 

for reimbursement under the Federal-aid highway program. This FHWA letter of eligibility is 

assigned FHWA control number B-352 and is valid until a subsequent letter is issued by FHWA 

that expressly references this device. 

Decision 

The following device is eligible within the length-of-need, with details provided in the form 

which is attached as an integral part of this letter: 

• Durisol Acrylite Soundstop TL4 Noise Barrier System 

Scope of this Letter 

To be found eligible for Federal-aid funding, new roadside safety devices should meet the crash 

test and evaluation criteria contained in the American Association of State Highway and 

Transportation Officials’(AASHTO) Manual for Assessing Safety Hardware (MASH). 

However, the FHWA, the Department of Transportation, and the United States Government do 

not regulate the manufacture of roadside safety devices. Eligibility for reimbursement under the 

Federal-aid highway program does not establish approval, certification or endorsement of the 

device for any particular purpose or use. 

This letter is not a determination by the FHWA, the Department of Transportation, or the United 

States Government that a vehicle crash involving the device will result in any particular 

outcome, nor is it a guarantee of the in-service performance of this device. Proper 

manufacturing, installation, and maintenance are required in order for this device to function as 

tested. 

This finding of eligibility is limited to the crashworthiness of the system and does not cover other 

structural features, nor conformity with the Manual on Uniform Traffic Control Devices. 
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2 

Eligibility for Reimbursement 

Based solely on a review of crash test results and certifications submitted by the manufacturer, 

and the crash test laboratory, FHWA agrees that the device described herein meets the crash test 

and evaluation criteria of the AASHTO’s MASH. Therefore, the device is eligible for 

reimbursement under the Federal-aid highway program if installed under the range of tested 

conditions. 

Name of system: Durisol Acrylite Soundstop TL4 Noise Barrier System 

Type of system: Longitudinal Barrier 

Test Level: TL4 

Testing conducted by: Texas A&M Transportation Institute 

Date of request: October 13, 2020 

FHWA concurs with the recommendation of the accredited crash testing laboratory on the 

attached form. 

Full Description of the Eligible Device 

The device and supporting documentation, including reports of the crash tests or other testing 

done, videos of any crash testing, and/or drawings of the device, are described in the attached 

form. 

Notice 

This eligibility letter is issued for the subject device as tested. Modifications made to the device 

are not covered by this letter. Any modifications to this device should be submitted to the user 

(i.e., state DOT) as per their requirements. 

You are expected to supply potential users with sufficient information on design, installation and 

maintenance requirements to ensure proper performance. 

You are expected to certify to potential users that the hardware furnished has the same chemistry, 

mechanical properties, and geometry as that submitted for review, and that it will meet the test 

and evaluation criteria of AASHTO’s MASH.

Issuance of this letter does not convey property rights of any sort or any exclusive privilege. This 

letter is based on the premise that information and reports submitted by you are accurate and 

correct. We reserve the right to modify or revoke this letter if: (1) there are any inaccuracies in 

the information submitted in support of your request for this letter, (2) the qualification testing 

was flawed, (3) in-service performance or other information reveals safety problems, (4) the 

system is significantly different from the version that was crash tested, or (5) any other 

information indicates that the letter was issued in error or otherwise does not reflect full and 

complete information about the crashworthiness of the system. 
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3 

Standard Provisions 

• To prevent misunderstanding by others, this letter of eligibility designated as FHWA 

control number B-352 shall not be reproduced except in full. This letter and the test 

documentation upon which it is based are public information. All such letters and 

documentation may be reviewed upon request. 

• This letter shall not be construed as authorization or consent by the FHWA to use, 

manufacture, or sell any patented system for which the applicant is not the patent holder. 

• This FHWA eligibility letter is not an expression of any Agency view, position, or 

determination of validity, scope, or ownership of any intellectual property rights to a 

specific device or design. Further, this letter does not impute any distribution or licensing 

rights to the requester. This FHWA eligibility letter determination is made based solely 

on the crash-testing information submitted by the requester. The FHWA reserves the 

right to review and revoke an earlier eligibility determination after receipt of subsequent 

information related to crash testing. 

Sincerely, 

Michael S. Griffith 

Director, Office of Safety Technologies 

Office of Safety 

Enclosures 
Version 10.0 (05/16) 

Page 1 of 6 

Request for Federal Aid Reimbursement Eligibility 

of Highway Safety Hardware 

Date of Request: October 13, 2020 New Resubmission 

Name: Nathan Binette 

Company: Durisol Ltd 

Address: 70 Frid Street,Suite 1 Hamilton, ON L8P 4M4 

Country: Canada 

To: Michael S. Griffith, Director 

FHWA, Office of Safety Technologies 

I request the following devices be considered eligible for reimbursement under the Federal-aid 

highway program. 

Device & Testing Criterion - Enter from right to left starting with Test L 

System Type Submission Type Device Name / Variant Testing Criterion Test 

Level 

'B':Rigid/Semi-Rigid Barriers 

(Roadside, Median, Bridge 

Railings) 

PhysicalCrashTesting 

Engineering Analysis 

Durisol®Acrylite® 

Soundstop TL4 Noise 

Barrier System 

AASHTO MASH TL4 

! - ! - !

 

 

itter 

m

b

u

S

 evel ! - ! - ! 

By submitting this request for review and evaluation by the Federal Highway Administration, I certify 

that the product(s) was (were) tested in conformity with the AASHTO Manual for Assessing Safety 

Hardware and that the evaluation results meet the appropriate evaluation criteria in the MASH. 

Individual or Organization responsible for the product: 

Contact Name: Nathan Binette Same asSubmitter 

Company Name: Durisol Ltd Same asSubmitter 

Address: 70 Frid Street,Suite 1 Hamilton, ON L8P 4M4 Same asSubmitter 

Country: Canada Same asSubmitter 

Enter below all disclosures of financial interests as required by the FHWA `Federal-Aid Reimbursement 

Eligibility Process for Safety Hardware Devices' document. 

Durisol Ltd and Roehm America have collaborated to develop and test this noise barrier system. 

The University of Nebraska holds patent rights to USPatent 7,220,077 that they exclusively license to Roehm 

America. RoehmAmericaexclusivelysub-licensespatent rights to thesamepatent to Durisol Ltd. Thedesign of 

thesubject TL4noise barriersystem utilizeslicensed patent rights. 

TexasA&MTransportation Institute (TTI)wascontracted by Durisol Ltd to perform full-scalecrash testing of the 

Durisol®Acrylite®Soundstop TL4 Noise Barrier System. There are no shared financial interests in the Durisol® 

Acrylite®Soundstop TL4 Noise Barrier System by TTI, or between Durisol Ltd,Roehm America, University of 

Nebraska,andTTI,other than costsinvolved in theactual crash testsand reportsfor thissubmission toFHWA. 

690902-DSL-1-2-3 
 

 

Version 10.0 (05/16) 

Page 2 of 6 

PRODUCT DESCRIPTION 

A brief description of each crash test and its result: 

NewHardware or Modification to 

Significant Modification Existing Hardware 

The Durisol®Acrylite®Soundstop TL4 Noise Barrier installation consisted of 150 feet of 14-ft tall proprietary 

Durisol®Acrylite®noise barrier panelssupported with W6×20 postsspaced at 10 ft and anchored on the field 

side of a 154-ft-long, 36 inch tall TexasDepartment of TransportationSingleSlopeTrafficRail (TxDOTSSTR). 

TheTxDOTSSTRisasingleslopeconcrete barrier that hasbeensuccessfully tested to MASHTL-4specifications 

(2). The top of the noise barrier measured 17ft above grade.The installation wasconstructed atop, and fixed 

to,aconcretestrip footing that measured2-ft thick by 6 ft-8 incheswide by 154ft long. 

The vertically mounted W6×20 postssupport aluminum framed acrylic (tradename = Acrylite®Soundstop) 

noise barrier panels. Two (2) horizontal HSS8×4×1⁄4-inch continuousrails, placed 4 ft-8 inchesand 10-ft above 

grade,areconnected to theW6x20steel poststo help distribute theTL-4Boxcrash loadsand prevent zone of 

intrusion of impacting vehicles between posts. The Acrylite®Soundstop within the framed panels includes 

cast-in-place filaments to deter panel fragmentation, and each acrylic panel issecondarily secured between 

the flangesof two adjacent poststo further limit any material from falling awayfrom thestructure during an 

impact event. 

TheDurisol®Acrylite®SoundstopTL4NoiseBarrier, not inclusive of the concrete barrier to which it attaches, 

weighsapproximately 80-140lbsper lineal foot (10-14 lbspersquarefoot),depending upon the height of the 

noise barrier wall and post span. 

CRASH TESTING 

Bysignature below, theEngineeraffiliated with the testing laboratory,agreesin support of thissubmission that 

all of the critical and relevant crash tests for this device listed above were conducted to meet the MASHtest 

criteria. The Engineer has determined that no other crash testsare necessary to determine the device meets 

theMASHcriteria. 

Engineer Name: William Williams 

EngineerSignature: WilliamWilliams Digitallysigned by William Williams 

Date: 2020.10.13 16:16:59 -05'00' 

Address: 1254 Avenue A, Bldg 7091, Bryan, Texas 77807 Same asSubmitter 

Country: USA Same asSubmitter 
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Version 10.0 (05/16) 

Page 3 of 6 

Required Test 

Number 

Narrative 

Description 

Evaluation 

Results 

4-10 (1100C) 

Test 4-10 involves an 1100C vehicle 

impacting the test articleat a target impact 

speed of 62 mi/h ±2.5 mi/h and a target 

impact angle of 25° ±1.5°. The target CIP 

was determined using the information 

provided in MASHSection 2.2.1,Section 

2.3.2, and Table 2-7 and was for the right 

corner of the front bumper to impact 3.6±1 

ft upstream of the centerline of the first 

joint in theconcrete barrier. 

Theresultsof the test conducted on March 

26, 2020 are found in TTI Test Report 

number 690902-DSL 1-3. The test vehicle 

wastraveling at an impact speed of 63.0mi/ 

h as it made contact with the barrier 3.7 ft 

upstream of the barrier joint at an impact 

angle of 25.0°.After lossof contact with the 

barrier, the vehicle came to rest 213 ft 

downstream of the impact point and 83 ft 

towards the trafficside. 

The barrier contained and redirected the 

1100C vehicle. The vehicle did not 

penetrate, underride, or override the 

installation.The 1100Cvehicle exited within 

the exit box criteria. 

Working width was21.5inchesto the field 

side of barrier. There was no measurable 

dynamic deflection during the test, or 

permanent deformation observed 

afterwards,for either the barrier or the wall. 

No detached elements,fragments, or other 

debris were present to penetrate or show 

potential for penetrating the occupant 

compartment, or present hazard to others 

in thearea. 

Maximum exterior crush to the vehicle was 

11.0 inches in the side plane at the right 

front corner at bumper height. Maximum 

occupant compartment deformation was 

5.0 inches in the right front kick panel area. 

The 1100C vehicle remained upright during 

and after the collision event. Maximum roll 

and pitch angles were 12° and 6°, 

respectively. Longitudinal OIV was 24.0 ft/s, 

and lateral OIV was 28.2 ft/s. Longitudinal 

occupant ride down acceleration was 4.7g, 

and lateral occupant ride down acceleration 

5.1g. The occupant risk factors were within 

the MASH preferred limits. 

The Durisol®Acrylite®Soundstop TL4 Noise 

Barrier System mounted on 36-inch Single 

Slope Barrier performed acceptably for 

MASHTest 4-10. 

PASS 
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Version 10.0 (05/16) 

Page 4 of 6 

Required Test 

Number 

Narrative 

Description 

Evaluation 

Results 

4-11 (2270P) 

Test 4-11 involves an 2270P vehicle 

impacting the test articleat a target impact 

speed of 62 mi/h ±2.5 mi/h and a target 

impact angle of 25° ±1.5°. The target CIP 

was determined using the information 

provided in MASHSection 2.2.1,Section 

2.3.2, and Table 2-7 and was for the right 

corner of the front bumper to impact 9.5±1 

ft upstream of the centerline of the first 

joint in theconcrete barrier. 

Theresultsof the test conducted on March 

24, 2020 are found in TTI Test Report 

number 690902-DSL 1-3. The test vehicle 

wastraveling at an impact speed of 63.2mi/ 

h asit madecontact with the barrier 10.2ft 

upstream of the barrier joint at an impact 

angle of 24.7°.After lossof contact with the 

barrier, the vehicle came to rest 207 ft 

downstream of the impact point and 12 ft 

towards the fieldside. 

The barrier contained and redirected the 

2270P vehicle. The vehicle did not 

penetrate, underride, or override the 

installation. The 2270P vehicle exited within 

the exit box criteria. 

Working width was23.1inchesto the field 

side of barrier. Maximum dynamic 

deflection during the test was1.6inchesat 

the top of the acrylic wall. No permanent 

deformation observedafterwardsforeither 

the concrete barrier or theacrylic wall. 

No detached elements, fragments, or other 

debris were present to penetrate or show 

potential for penetrating the occupant 

compartment, or present hazard to others 

in the area. 

Maximum exterior crush to the vehicle was 

9.0inchesin theside planeat the right front 

corner at bumper height. Maximum 

occupant compartment deformation was 

6.0 inches in the right front fire wall area. 

The 2270P vehicle remained upright during 

and after the collision event. Maximum roll 

and pitch angles were 31° and 7°, 

respectively. Longitudinal OIV was 19.7 ft/s, 

and lateral OIV was 27.2 ft/s. Longitudinal 

occupant ride down acceleration was 4.7g, 

and lateral occupant ride down acceleration 

9.7g. The occupant risk factors were within 

the MASH preferred limits. 

The Durisol®Acrylite®Soundstop TL4 Noise 

Barrier System mounted on 36-inch Single 

Slope Barrier performed acceptably for 

MASHTest 4-11. 

PASS 
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Version 10.0 (05/16) 

Page 5 of 6 

4-12 (10000S) 

Test 4-12 involves an 10000S vehicle 

weighing 22,000lb ± 660lb impacting the 

test article at a target impact speed of 56 

mi/h ± 2.5mi/h anda target impact angle of 

15° ± 1.5°. The target CIP was determined 

using the information provided in MASH 

Section 2.2.1,Section 2.3.2, and Table 2-7 

and was for the left corner of the front 

bumper to impact 5ft ± 1ft upstream of the 

concrete barrierjoint. 

Theresultsof the test conducted onApril 9, 

2020 are found in TTI Test Report number 

690902-DSL 1-3. The test vehicle was 

traveling at an impact speed of 58.5mi/h as 

it made contact with the barrier 4 ft 

upstream of theconcrete barrier joint at an 

impact angle of 15°. After loss of contact 

with the barrier, the vehicle came to rest 

227ft downstream of the impact point and 

21ft towardsthe field side. 

The barriercontained and redirected the 

10000S vehicle. The vehicle did not 

penetrate, underride, or override the 

installation. The 10000S vehicle exited 

within theexit box criteria. 

Maximum dynamicdeflection during the 

test was8.1inches;maximum permanent 

deformation was1.9inches;and working 

width was29.6inches,eachat the top of 

theacrylicwall to thefieldside of barrier. 

The upper Acrylite panel was cracked at 

post 5 but no fragments disengaged from 

the panel. No detached elements, 

fragments, or other debris were present to 

penetrateorshowpotential for penetrating 

the occupant compartment, or present 

hazard to othersin thearea. 

Maximum exterior crush to the vehicle was 

16 inches in the side plane at the left front 

corner at bumper height. Maximum 

occupant compartment deformation was 

8.75 inches in the left side floor pan where 

the seam between the floor pan and the 

lower door frame parted. The separation of 

the seam between the floor pan and the 

lower door frame was not caused by any 

portion of the test article protruding into 

the cab. 

The 10000S vehicle remained upright 

during and after the collision event. 

Maximum roll and pitch angleswere12° 

and8°, respectively. 

The Durisol®Acrylite®Soundstop TL4 Noise 

Barrier System mounted on 36-inch Single 

Slope Barrier performed acceptably for 

MASHTest 4-12. 

PASS 
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Version 10.0 (05/16) 

Page 6 of 6 

4-20 (1100C) This device is not a transition system Non-Relevant Test, not conducted 

4-21 (2270P) This device is not a transition system Non-Relevant Test, not conducted 

4-22 (10000S) This device is not a transition system Non-Relevant Test, not conducted 

Full Scale Crash Testing was done in compliance with MASH by the following accredited crash test 

laboratory (cite the laboratory’s accreditation status as noted in the crash test reports.):

Laboratory Name: Texas A&M Transportation Institute 

LaboratorySignature: Digitally signed by Darrell L. Kuhn 

'Date: 2020.10.13 16:34:41-05'00 

Address: 1254 Avenue A, Bldg 7091, Bryan, Texas 77807 Same asSubmitter 

Country: USA Same asSubmitter 

Accreditation Certificate 

Number and Dates of current 

Accreditation period : 

ISO 17025-2017 Laboratory 

A2LA Certificate Number: 2821.01 

Valid To: April 30, 2021 

Submitter Signature*: Nathan Binette Digitally signed by Nathan Binette 

Date:2020.10.1914:12:08-04'00' 

ATTACHMENTS 

Attach to this form: 

1) Additional disclosures of related financial interest as indicated above. 

2) A copy of the full test report, video, and a Test Data Summary Sheet for each test conducted in 

support of this request. 

3) A drawing or drawings of the device(s) that conform to the Task Force-13 Drawing Specifications 

[Hardware Guide Drawing Standards]. For proprietary products, a single isometric line drawing is 

usually acceptable to illustrate the product, with detailed specifications, intended use, and contact 

information provided on the reverse. Additional drawings (not in TF-13 format) showing details that 

are relevant to understanding the dimensions and performance of the device should also be submitted 

to facilitate our review. 

FHWA Official Business Only: 

Eligibility Letter 

Number Date Key Words 
 
 

RF1

RF2

RF1

RF2

RF1

RF2

RF1

RF2

RF1

RF2

RF1

RF2

RF1

RF2

RF1

RF2

RF1

RF2

RF1

RF2

RF1

RF2

RF1

RF2

RF1

RF2

RF1

RF2

RF1

RF2

16A

1306A

15A

1306A

14A

1306A

13A

1306A

12A

1306A

11A

1306A

10A

1306A

9A

1306A

8A

1306A

7A

1306A

6A

1306A

5A

1306A

4A

1306A

3A

1306A

2A

1306A

1A

1306A

ELEVATION

( Wall 'A' )

1 : 96 (VIEW FROM OPPOSITE HIGHWAY SIDE)

1A2A3A4A5A6A7A8A9A 10A

11A12A13A14A15A16A

PLAN VIEW

( Wall 'A' )

1 : 96

SUPPORT POST

UPPER RAIL

LOWER RAIL

UPPER RAIL SPLICE

LOWER RAIL SPLICE FAB. TYPE

1

A

6

A

11

A

16

A

5 BAYS @ 10'-0" o/c = 50'-0" 5 BAYS @ 10'-0" o/c = 50'-0" 5 BAYS @ 10'-0" o/c = 50'-0"

DIRECTION OF TRAFFIC

RAIL3

SPL1

RAIL3

SPL1

RAIL2

SPL1

RAIL2

SPL1

READY-FIT FRAME TYPE

RAIL1

SPL1

RAIL1

SPL1

EXPANSION JOINT EXPANSION JOINT EXPANSION JOINT

RAIL2

SPL1

RAIL2

SPL1

RAIL3

SPL1

RAIL3

SPL1

STRIP FOOTING NOT SHOWN FOR CLARITY

RAIL4

RAIL4

1 SECTION

1

3/8" : 1'-0"

TYPICAL ELEVATION

1

8" : 1'-0" (VIEW FROM OPPOSITE HIGHWAY)

8

1 8" 8" 6" LOWER RAIL HEIGHT = 4'-8" UPPER RAIL HEIGHT = 10'-0" WALL HEIGHT = 17'-0"

(6) Ø1

1

4"x12" LG HDG ASTM A193 B7

THREADED ROD WITH HILTI HIT RE-500 V3

EPOXY ADHESIVE SYSTEM. INSTALLED AS

PER MANUFACTURER'S INSTRUCTIONS.

C/W 5

16" THK. STRUCTURAL WASHER AND

ASTM F563DH NUTS.

MIN. 6" EMBEDMENT WITHIN CONCRETE CONC. BARRIER

BARRIER, MIN. 4" EXPOSED THREAD. HEIGHT = 3'-0" RAIL OFFSET = 5'-4"

HSS8"x4"x

1

4" CONTINUOUS RAIL

(2)Ø3

4"x5

3

4" ASTM F3125 GRADE A325

H.D.G. HEX HEAD BOLT c/w F436 WASHER

& F563DH NUT

Ø13

4" HIFTING HOLE THRU POST WEB

H.D.G. RETENTION CABLE.

THREADED END TO BE FASTENED TO

ACRYLITE SHEET WITH (2) 2" O.D. FENDER

WASHERS & (4) HEX NUTS

L6"x4"x

1

2" RAIL SUPPORT ANGLE

(2)Ø3

4"x534" ASTM F3125 GRADE A325

H.D.G. HEX HEAD BOLT c/w F436 WASHER

& F563DH NUT

H.D.G. RETENTION CABLE.

THREADED END TO BE FASTENED TO

ACRYLITE SHEET WITH (2) 2" O.D. FENDER

WASHERS & (4) HEX NUTS

HSS8"x4"x1

4" CONTINUOUS RAIL

1

1

5

1

3

1

2

1

6

1

4

1

HSS8"x4"x1

4" CONTINUOUS RAIL

POST SPACING = 10'-0" MAX. POST SPACING = 10'-0" MAX. POST SPACING = 10'-0" MAX. POST SPACING = 10'-0" MAX.

ALUMINUM READY-FIT FRAME c/w

TRANSPARENT COLOURLESS ACRYLITE

GSCC SHEET POST PROJECTION = 14'-0"

DIRECTION OF TRAFFIC

MIN. 1'-0" FROM ANCHOR TO NEAREST

JOINT IN CONCRETE BARRIER

TEXAS SINGLE SLOPE TRAFFIC RAIL

STACKED ALUMINUM READY-FIT FRAMES

TO USE SEALING TAPE BETWEEN PROFILES.

INSTALLED AS PER MANUFACTURER'S

INSTRUCTIONS. 9

1

INNER RAIL SPLICE 1'-2" 7

1

USE PROVIDED SHIMS TO

PLUMB POST (AS REQUIRED)

TYPICAL PLAN

1

8" : 1'-0" 6"

STRIP FOOTING NOT SHOWN FOR CLARITY

CONCRETE STRIP FOOTING

4

SECTION D 1" : 1'-0"

HSS8"x4"x

1

4" CONTINUOUS RAIL

D

HSS8"x4"x

1

4" CONTINUOUS RAIL

4 SECTION

1

1" : 1'-0"

H.D.G. STEEL POST

W6x20

(2)Ø3

4"x5

3

4" ASTM F3125 GRADE A325 H.D.G. HEX

HEAD BOLT c/w F436 WASHER & F563DH NUT

C

SECTION C 1" : 1'-0"

C6x13 & C7x9.8

INNER RAIL SPLICE

(2)Ø3

4"x5

3

4" ASTM F3125 GRADE

A325 H.D.G. HEX HEAD BOLT c/w

F436 WASHER & F563DH NUT

HSS8"x4"x

1

4" CONTINUOUS RAIL C6x13 & C7x9.8

INNER RAIL SPLICE

L6"x4"x

1

2" RAIL SUPPORT ANGLE

DIRECTION OF TRAFFIC

C6x13 INNER RAIL SPLICE

1'-3

1

4" OVERLAP

2"

GAP

6

3

4"

L6"x4"x

1

2" RAIL

SUPPORT ANGLE

C7x9.8 INNER RAIL SPLICE

1

4" 1

4"

HSS8"x4"x

1

4" CONTINUOUS RAIL

9 SECTION

1

1" : 1'-0"

H.D.G. STEEL POST

W6x20

(2)Ø3

4"x5

3

4" ASTM F3125 GRADE A325 H.D.G. HEX

HEAD BOLT c/w F436 WASHER & F563DH NUT

E

SECTION

E 1" : 1'-0"

(2)Ø3

4"x5

3

4" ASTM F3125 GRADE

A325 H.D.G. HEX HEAD BOLT c/w

F436 WASHER & F563DH NUT

HSS8"x4"x

1

4" CONTINUOUS RAIL

L6"x4"x

1

2" RAIL SUPPORT ANGLE

DIRECTION OF TRAFFIC

L6"x4"x

1

2" RAIL

SUPPORT ANGLE

ALUMINUM READY-FIT FRAME c/w TRANSPARENT

COLOURLESS ACRYLITE GSCC SHEET.

INSTALLED AS PER MANUFACTURER'S

INSTRUCTIONS

2 SECTION

1

1" : 1'-0"

H.D.G. STEEL POST

w6x20

OPP. HWY. SIDE HIGHWAY SIDE

H.D.G. RETENTION CABLE

CONNECTION AT EACH

CORNER OF READY-FIT FRAME

TYP. AT TOP AND BOTTOM OF

TL-4 NOISE BARRIER

A

DETAIL B 1" : 1'-0"

DETAIL A 1" : 1'-0"

L6"x4"x

1

2" RAIL SUPPORT ANGLE

(2)Ø3

4"x5

3

4" ASTM F3125 GRADE A325 H.D.G. HEX HEAD

BOLT c/w F436 WASHER & F563DH NUT

ALUMINUM READY-FIT FRAME c/w TRANSPARENT

COLOURLESS ACRYLITE GSCC SHEET.

INSTALLED AS PER MANUFACTURER'S

INSTRUCTIONS

3 SECTION

1

1" : 1'-0"

H.D.G. STEEL POST

W6x20

OPP. HWY. SIDE HIGHWAY SIDE

H.D.G. RETENTION CABLE

CONNECTION AT EACH

CORNER OF READY-FIT FRAME

TYP. AT ACRYLITE READY-FIT

FRAME STACKING LOCATIONS

B

H.D.G. RETENTION CABLE

AT EACH CORNER OF

READY-FIT FRAME

FEED RETENTION

CABLE THROUGH POST

HOLES AS SHOWN

H.D.G. RETENTION CABLE

AT EACH CORNER OF

READY-FIT FRAME

FEED RETENTION

CABLES THROUGH POST

HOLES AS SHOWN

THREADED END OF STRANDED

STEEL CABLE TO BE FASTENED TO

ACRYLITE SHEET WITH (2) 2" O.D.

FENDER WASHERS & (4) HEX NUTS

THREADED END OF STRANDED

STEEL CABLE TO BE FASTENED TO

ACRYLITE SHEET WITH (2) 2" O.D.

FENDER WASHERS & (4) HEX NUTS

HSS8"x4"x

1

4" CONTINUOUS RAIL

ALUMINUM READY-FIT FRAME c/w TRANSPARENT

COLOURLESS ACRYLITE GSCC SHEET.

INSTALLED AS PER MANUFACTURER'S

INSTRUCTIONS

2 SECTION(AT END POST)

1

1" : 1'-0"

H.D.G. STEEL POST

w6x20

OPP. HWY. SIDE HIGHWAY SIDE

H.D.G. RETENTION CABLE

CONNECTION AT EACH

CORNER OF READY-FIT FRAME

TYP. AT TOP AND BOTTOM OF

TL-4 NOISE BARRIER

G

DETAIL G 1" : 1'-0"

H.D.G. RETENTION CABLE

AT EACH CORNER OF

READY-FIT FRAME

ATTACH RETENTION

CABLE TO BACK OF

POST HOLES AS SHOWN

THREADED END OF STRANDED

STEEL CABLE TO BE FASTENED TO

ACRYLITE SHEET WITH (2) 2" O.D.

FENDER WASHERS & (4) HEX NUTS

DETAIL F 1" : 1'-0"

L6"x4"x1

2" RAIL SUPPORT ANGLE

(2)Ø3

4"x534" ASTM F3125 GRADE A325 H.D.G. HEX HEAD

BOLT c/w F436 WASHER & F563DH NUT

ALUMINUM READY-FIT FRAME c/w TRANSPARENT

COLOURLESS ACRYLITE GSCC SHEET.

INSTALLED AS PER MANUFACTURER'S

INSTRUCTIONS

3 SECTION(AT END POST)

1

1" : 1'-0"

H.D.G. STEEL POST

W6x20

OPP. HWY. SIDE HIGHWAY SIDE

H.D.G. RETENTION CABLE

CONNECTION AT EACH

CORNER OF READY-FIT FRAME

TYP. AT ACRYLITE READY-FIT

FRAME STACKING LOCATIONS

F

H.D.G. RETENTION CABLE

AT EACH CORNER OF

READY-FIT FRAME

THREADED END OF STRANDED

STEEL CABLE TO BE FASTENED TO

ACRYLITE SHEET WITH (2) 2" O.D.

FENDER WASHERS & (4) HEX NUTS

HSS8"x4"x1

4" CONTINUOUS RAIL

4

4

5 SECTION

1

1" : 1'-0"

7 SECTION

1

1" : 1'-0"

6 SECTION

1

1" : 1'-0"

BACK FACE OF

CONCRETE BARRIER

BACK FACE OF

BACK FACE OF CONCRETE BARRIER

CONCRETE BARRIER

USE PROVIDED SHIMS TO

ANCHOR PLATE TO BE SEATED PLUMB POST

AGAINST CONCRETE BARRIER

GUSSET PLATE

GUSSET PLATE

H.D.G. STEEL POST H.D.G. STEEL POST H.D.G. STEEL POST

JAM NUT & 5

16" THK.

WASHER

8 ANCHOR DETAIL

1

1" : 1'-0" 8" 8"

1'-0"

1'-4"

TOP OF CONCRETE BARRIER 1'-2" 6" 1'-0" 9" 6"

(6) Ø1

1

4"x12" LG HDG ASTM A193 B7 THREADED

ROD WITH HILTI HIT RE-500 V3 EPOXY ADHESIVE

SYSTEM. INSTALLED AS PER MANUFACTURER'S

INSTRUCTIONS. C/W 5

16" THK. STRUCTURAL

WASHER AND ASTM F563DH NUTS.

MIN. 6" EMBEDMENT WITHIN CONCRETE BARRIER,

MIN. 5" EXPOSED THREAD.

ALUMINUM READY-FIT FRAME c/w TRANSPARENT

COLOURLESS ACRYLITE GSCC SHEET.

INSTALLED AS PER MANUFACTURER'S

INSTRUCTIONS

ANCHOR PLATE

GUSSET PLATES 1"

2" 1'-0" 2" 2

3

4" 2

3

4"

1'-4"

5

1

2"

(2) Ø1

1

2"" OPEN ENDED SLOTS

SHIM DETAIL

1" : 1'-0"

H.D.G. PLATE SHIM.

(THICKNESS VARIES)

RETENTION CABLE

1" = 1'-0" THREAD LENGTH = 4" (TYP.)

Ø3

16"x36" GALVANIZED ASTM A1023

STRANDED STEEL CABLE WITH Ø1

2"-13

UNC THREADED END C/W (2) 2" O.D.

FENDER WASHERS & (4) HEX NUTS

LOCATION:

DRAWING TITLE:

FEDERAL PROJECT No:

STATE PROJECT No:

SCALE:

DRAWN BY:

CHECKED BY:

DATE:

DATE of PRINT:

SHEET No:

DURISOL PROJECT No:

ACAD FILE:

PROJECT TITLE:

RELEASE No.

No. DATE: BY: DESCRIPTION:

FORMATTED FOR PRINTING ON ARCH D (24"X36") SHEET SIZE

"DURISOL" IS THE REGISTERED TRADEMARK OF

DURISOL INTERNATIONAL CORP.

CANADIAN OFFICE

70 Frid Street, Suite 1

Hamilton, Ontario, CANADA L8P 4M4

Phone: 905-521-0999 * Fax: 905-521-8658

THIS DRAWING IS THE SOLE PROPERTY OF DURISOL Ltd

AND MAY NOT BE REPRODUCED WITHOUT OUR

WRITTEN CONSENT.

THE CONTRACTOR SHALL VERIFY ALL DIMENSIONS ON

SITE AND CORRELATE WITH CONSTRUCTION DRAWINGS.

DURISOL SHALL BE NOTIFIED OF ANY DISCREPANCIES

PRIOR TO COMMENCING WITH CONSTRUCTION.

OF

PROPOSED TOP OF FOOTING ELEVATION

PROPOSED TOP BASE PLATE ELEVATION

00+000 STATION POINT AS PER CONTRACT DWGS

000.00

000.00

LEGEND:

TL-4 CRASH TEST

WALL PLANS

NOTED

MJR

MARCH 25, 2019

MARCH 18, 2020

13P0006

2

1 08.19.19 MJR PRELIMINARY

2 09.11.19 MJR SSTR DETAILS ADDED

3 09.27.19 MJR BARRIER JOINT LOCATIONS REVISED

4 03.18.20 MJR END POST CABLE DETAIL REVISED

1

13P0006-01-02.dwg

PLAN, PROFILE

& TYPICAL DETAILS

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DIRECTION OF TRAFFIC

ELEVATION

( Wall 'A' )

3/16" = 1'-0" (VIEW FROM OPPOSITE HIGHWAY SIDE)

1

2

47'-6" 50'-0" 30'-0" 26'-6"

1" EXP.

JOINT

1" EXP.

JOINT

1" EXP.

JOINT

1 SECTION

2

1/2" : 1'-0"

S (#4)

EXISTING CONCRETE SLAB

1" R OR

CHAMFER

R (#4)

COMPACTED

GROUND

EMBEDMENT

W #6 @ 12" REINFORCING BAR WITH

T #5 @ 12" EPOXY ADHESIVE AND 8" EMBEDMENT

#5 @ 12"

T & B

V #5 @ 6"

U (#4)

1'-2

1

2" 7 1

2

" 7" 1'-0" 2'-0" 3'-0" 10"

1

1

2" TYP.

1

1

2" TYP.

4

1

4" 6" 2'-0"

6'-8"

8"

2"

TYP.

2"

CONSTRUCTION JOINT

CONSTRUCTION JOINT

BARS S (#4)

1/2" : 1'-0"

INSTALLED BAR MAY REST

ON TOP OF SLAB OR WALL

BARS U (#4)

1/2" : 1'-0" 2'-10

3

4" 9

3

4"

1

2" 2'-10

1

4" Ø2 1

2

" BENDING PIN 9"

4

3 2'-7

4"

3

4" Ø3

3

4" BENDING PIN

1'-0"

BARS V (#5)

1/2" : 1'-0"

6'-6" 1'-6

3

8"

LG. = 95"

Ø3

3

4" BENDING PIN

ELEVATION SHOWING TYPICAL REINFORCING PLACEMENT

1/2" : 1'-0"

S (#4)

R (#4)

U (#4) AT 6" MAX.

S (#4) R (#4)

U (#4) AT 6" MAX.

6" MAX. SPACING

2"

2"

SAME AS SLAB

JOINT OPENING

2"

TYP.

2"

LG. = 36"

BARS W (#6)

1/2" : 1'-0"

2'-4" 9" Ø3

3

4" BENDING PIN

LOCATION:

DRAWING TITLE:

FEDERAL PROJECT No:

STATE PROJECT No:

SCALE:

DRAWN BY:

CHECKED BY:

DATE:

DATE of PRINT:

SHEET No:

DURISOL PROJECT No:

ACAD FILE:

PROJECT TITLE:

RELEASE No.

No. DATE: BY: DESCRIPTION:

FORMATTED FOR PRINTING ON ARCH D (24"X36") SHEET SIZE

"DURISOL" IS THE REGISTERED TRADEMARK OF

DURISOL INTERNATIONAL CORP.

CANADIAN OFFICE

70 Frid Street, Suite 1

Hamilton, Ontario, CANADA L8P 4M4

Phone: 905-521-0999 * Fax: 905-521-8658

THIS DRAWING IS THE SOLE PROPERTY OF DURISOL Ltd

AND MAY NOT BE REPRODUCED WITHOUT OUR

WRITTEN CONSENT.

THE CONTRACTOR SHALL VERIFY ALL DIMENSIONS ON

SITE AND CORRELATE WITH CONSTRUCTION DRAWINGS.

DURISOL SHALL BE NOTIFIED OF ANY DISCREPANCIES

PRIOR TO COMMENCING WITH CONSTRUCTION.

OF

PROPOSED TOP OF FOOTING ELEVATION

PROPOSED TOP BASE PLATE ELEVATION

00+000 STATION POINT AS PER CONTRACT DWGS

000.00

000.00

LEGEND:

TL-4 CRASH TEST

WALL PLANS

NOTED

MJR

MARCH 25, 2019

MARCH 18, 2020

13P0006

2

1 08.19.19 MJR PRELIMINARY

2 09.11.19 MJR SSTR DETAILS ADDED

3 09.27.19 MJR BARRIER JOINT LOCATIONS REVISED

4 03.18.20 MJR END POST CABLE DETAIL REVISED

2

13P0006-01-02.dwg

CONC. BARRIER PROFILE

& TYPICAL DETAILS

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