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                Safety Eligibility Letter B-131A
  
  **Hardware Type:**
            Longitudinal Barriers and Bridge Rails
                          **Code:**
            B-131A
                          **Date:**
            07/28/2016
                          **Testing Criteria:**
            NCHRP 350
                          **Manufacturer:**
            BarrierGuard 800
                          **Device Description:**
            Longitudinal Barrier
                          **View PDF:**
            b131a.pdf (973.73 KB)
    
    Safety Eligibility Letter B-131A

			**Download Version**PDF [553 KB]

			

			DOT logoU.S. Department of Transportation**Federal Highway Administration**

			1200 New Jersey Ave. S.E.Washington, D.C. 20590

July 28, 2016
In Reply Refer To: 
  HSST/B-131A
Mr. Adrian Bullock
  Highway Care
  Callow Hill Business Park
  Ledbury, Herefordshire HR8 2PZ
  United Kingdom
Dear Mr. Bullock:
This letter is in response to your December 29, 2015  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.Â  This FHWA  letter of eligibility is assigned FHWA control number B-131A and is valid until  a subsequent letter is issued by FHWA that expressly references this device.
***Decision***
The following devices are eligible, with details provided  in the form which is attached as an integral part of this letter:
BarrierGuard 800***Scope of this  Letter***
To be found eligible for Federal-aid funding, modified  roadside safety devices should meet the crash test and evaluation criteria  contained in the National Cooperative Highway Research Program (NCHRP) Report  350. 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.
***Eligibility for  Reimbursement***
FHWA previously issued an eligibility letter for the  roadside safety system described in your pending request. Your pending request  now identifies a modification to that roadside safety system.
The original roadside safety device information is provided  here:
Name of system:
BarrierGuard 800Type of system:
  Longitudinal BarrierDate  of original request:
November 9, 2004Date  of original FHWA eligibility letter:
November 30, 2004FHWA  Control number:
B-131Date of original request:
  December 18, 2006Date of original FHWA eligibility letter:
  May 8, 2007FHWA Control number:
  B-158Date of original request:
  December 18, 2006Date of original FHWA eligibility letter:
  May 8, 2007FHWA Control number:
  B-159Date of original request:
  December 18, 2006Date of original FHWA eligibility letter:
  May 8, 2007FHWA Control number:
  B-160The pending modification(s) consists of the following  changes:
Change company name and addressFHWA concurs with the recommendation of the accredited crash  testing laboratory as stated within 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***
If a  manufacturer makes any modification to any of their roadside safety hardware  that has an existing eligibility letter from FHWA, the manufacturer must notify  FHWA of such modification with a request for continued eligibility for  reimbursement. The notice of all  modifications to a device must be accompanied by:
Significant modifications – For these modifications, crash        test results must be submitted with accompanying documentation and        videos.

Non-signification modifications – For these modifications, a        statement from the crash test laboratory on the potential effect of the        modification on the ability of the device to meet the relevant crash test        criteria.FHWA's  determination of continued eligibility for the modified hardware will be based  on whether the modified hardware will continue to meet the relevant crash test  criteria.
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 the NCHRP Report 350.
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.
***Standard Provisions***
To prevent       misunderstanding by others, this letter of eligibility designated as FHWA       control number B-131A 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.
     If the subject device is a patented product it may be       considered to be proprietary. If       proprietary systems are specified by a highway agency for use on       Federal-aid projects: (a) they must be supplied through competitive       bidding with equally suitable unpatented items; (b) the highway agency       must certify that they are essential for synchronization with the existing       highway facilities or that no equally suitable alternative exists; or (c)       they must be used for research or for a distinctive type of construction       on relatively short sections of road for experimental purposes. Our regulations concerning proprietary       products are contained in Title 23, Code of Federal Regulations, Section       635.411.Sincerely yours,
			Signature Michael S. Griffith
			Michael S. Griffith
Director,  Office of Safety Technologies
              Office of SafetyEnclosures U.S. DEPARTMENT OF TRANSPORTATION

**Federal Highway Administration**

1200 NEW JERSEY AVENUE, SE

WASHINGTON, DC 20590

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