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FHWA’s Manual for Assessing Safety Hardware (MASH) Webpage

MDOT Guidance on Manual for Assessing Safety Hardware

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Manual for Assessing Safety Hardware (MASH) Implementation. MDOT Guidance on Manual for Assessing Safety Hardware (MASH) Compliance for Temporary Traffic Control Devices in Work Zones August 8, 2019 Page 2 of 2 Category IV Category IV devices are currently not required to be NCHRP 350 crash tested by FHWA. The benefit of, AASHTO Manual for Assessing Safety Hardware, 2015 . AASHTO/FHWA Joint Implementation Plan . Standing Committee on Highways . September 24, 2015 . Full Scale . MASH. Crash Tests (NCHRP 22-14(02)) • Conducted several full -scale crash tests of existing hardware, including: • Strong Post W-Beam System • Midwest Guardrail System • New Jersey Shaped Concrete Barrier • F-Shape temp.

Roadside Safety – MASH Municipal Engineers

Manual for Assessing Safety hardware (MASH). What is the abbreviation for Manual for Assessing Safety Hardware? What does MASH stand for? MASH abbreviation stands for Manual for Assessing Safety Hardware., To facilitate the implementation of the Manual for Assessing Safety Hardware (MASH), FHWA intends to discontinue issuing eligibility letters for requests received after December 31, 2015 for modified NCHRP 350-tested devices that do not involve full-scale crash testing to the MASH. Modifications to NCHRP 350-tested devices that have, in the.

manual for assessing safety hardware (mash) provisionally approved products . terminals . road systems, inc. tl-3 mash sequential kinking terminal (mskt) 50’-0”, no flare, 8” or 12” blockouts as provided by manufacturer. vdot st’d. gr-mgs2: blockouts : mondo polymer technologies : 12” deep composite . for use with . vdot st’d. gr-mgs1 . impact attenuator (mash 2016) type 1 (re accordance with either NCHRP Report 350 or the AASHTO Manual for Assessing Safety Hardware (MASH). Products meeting the above requirements will be presented to the Department’s Traffic Control Products Materials Committee (TCPMC) which will make a recommendation as to whether the product will be added to the Qualified Products List.

MASH updates and replaces NCHRP Report 350. This manual is recommended for highway design engineers, bridge engineers, safety engineers, researchers, hardware developers, crash test laboratories, and others concerned with safety features used in the highway environment. Manual for assering safety hardware (mash) WHAT IS MASH? AASHTO’s Manual for Assessing Safety Hardware (MASH) was released in the Spring of 2016 and is considered an updated replacement of the NCHRP Report 350. At a high level, AASHTO defines MASH as presenting, “uniform guidelines for crash testing permanent and temporary highway safety

A Manual for Assessing Safety Hardware (MASH) Test Level 4 (TL-4) energy-absorbing, urban roadside/median barrier was developed to reduce lateral vehicle … Implementation of AASHTO’s Manual for Assessing Safety Hardware (MASH) 2016 AASHTO SCOBS ANNUAL MEETING Paul Fossier, P.E. LOUISIANA DOTD, Bridge Design Engineer Administrator

Roadside Safety Research for MASH Implementation. The objective of the Roadside Safety Pooled Fund Program is to provide a cooperative approach to conducting research on roadside safety hardware. Emphasis will be placed on assisting State Departments of Transportation (DOTs) with their implementation of Manual for Assessing Safety Hardware TRB’s National Cooperative Highway Research Program (NCHRP) Research Results Digest 349: Evaluation of Existing Roadside Safety Hardware Using Manual for Assessing Safety Hardware (MASH) Criteria explores the safety performance of widely used non-proprietary roadside safety features by using MASH.

17/11/2009 · AIMS International LLC MASH TL4 FRP Guardrail Crash Test at TTI 22000 lbs vehicle - Duration: 0:47. AIMS International LLC 623 views California Department of Transportation’s (Caltrans) timeline for implementation of roadside safety hardware and evaluation of new products under MASH is consistent with the Association of State Highway and Transportation Officials (AASHTO) and Federal Highway Administration (FHWA) Joint Implementation Agreement for MASH.

Manual for Assessing Safety Hardware (MASH)— has been slow. FHWA, in partnership with the American Association of State Highway and Transportation Officials (AASHTO), recently established transition dates to the . MASH. standards for states, but some challenges exist in developing and approving a sufficient quantity of roadside safety hardware tested to . MASH. standards. FHWA … accordance with either NCHRP Report 350 or the AASHTO Manual for Assessing Safety Hardware (MASH). Products meeting the above requirements will be presented to the Department’s Traffic Control Products Materials Committee (TCPMC) which will make a recommendation as to whether the product will be added to the Qualified Products List.

Manual for Assessing Safety Hardware (MASH)— has been slow. FHWA, in partnership with the American Association of State Highway and Transportation Officials (AASHTO), recently established transition dates to the . MASH. standards for states, but some challenges exist in developing and approving a sufficient quantity of roadside safety hardware tested to . MASH. standards. FHWA … In an effort to facilitate the implementation of the Manual for Assessing Safety Hardware (MASH), FHWA intends to discontinue issuing eligibility letters for requests received after December 31, 2015, for modified NCHRP 350-tested devices that do not involve full scale crash testing to the MASH. Modifications to NCHRP 350-tested devices that

AASHTO Manual for Assessing Safety Hardware, 2015 . AASHTO/FHWA Joint Implementation Plan . Standing Committee on Highways . September 24, 2015 . Full Scale . MASH. Crash Tests (NCHRP 22-14(02)) • Conducted several full -scale crash tests of existing hardware, including: • Strong Post W-Beam System • Midwest Guardrail System • New Jersey Shaped Concrete Barrier • F-Shape temp Roadside Safety Research for MASH Implementation. The objective of the Roadside Safety Pooled Fund Program is to provide a cooperative approach to conducting research on roadside safety hardware. Emphasis will be placed on assisting State Departments of Transportation (DOTs) with their implementation of Manual for Assessing Safety Hardware

Evaluation of Existing Roadside Safety Hardware Using

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MANUAL FOR ASSESSING SAFETY HARDWARE (MASH). Manual for Assessing Safety Hardware (MASH) 2016 Update from the Technical Committee on Roadside Safety Keith Cota, New Hampshire DOT . April 4, 2011 ITE Technical Conference Lake Buena Vista, Fl MASH 2016 Overview Background Ballot Results/Dates MASH Implementation Agreement Availability of MASH Hardware Anticipated Costs Implementation Needs Available Resources. April 4, 2011 ITE …, Transition to Manual for Assessing Safety Hardware {MASH) guidelines The purpose of this letter is to advise industry of an important change to the eligibility criteria for product submissions to the Austroads Safety Barrier Assessment Panel (the Panel). Since its introduction in 1999, Australian/New Zealand Standard AS/NZS 3845 (the Standard) has.

Clarifications on Implementing the AASHTO Manual for

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Manual for Assessing Safety Hardware Request PDF. Manual for Assessing Safety Hardware, 2016 . May 2018. The following Q&A document has been developed for the purpose of clarifying and implementing the Manual for Assessing Safety Hardware (MASH), which is published by the American Association of State Highway and Transportation Officials (AASHTO). This document has been approved by AASHTO and Implementation of AASHTO’s Manual for Assessing Safety Hardware (MASH) 2016 AASHTO SCOBS ANNUAL MEETING Paul Fossier, P.E. LOUISIANA DOTD, Bridge Design Engineer Administrator.

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The 2016 Manual for Assessing Safety Hardware (2016 MASH) is the current standard for crash testing safety hardware. MASH replaces the previous standard NCHRP Report 350. T he American Association of State Highway and Transportation Officials (AASHTO)and the Federal Highway Administration (FHWA) entered into a Joint Implementation Agreement for Manual for Assessing Safety Hardware (MASH) 2016 Implementation: What, When and Why 1. MASH 2016 Implementation: What, When and Why Roger P. Bligh, Ph.D., P.E. Senior Research Engineer Texas A&M Transportation Institute June 7, 2016 2016 Traffic Safety Conference College Station, Texas 2.

MASH Manual for Assessing Safety Hardware MASH presents uniform guidelines for crash testing permanent and temporary highway safety features and recommends evaluation criteria to assess test results. MASH updates and replaces NCHRP Report 350 . TRB’s National Cooperative Highway Research Program (NCHRP) Research Results Digest 349: Evaluation of Existing Roadside Safety Hardware Using Manual for Assessing Safety Hardware (MASH) Criteria explores the safety performance of widely used non-proprietary roadside safety features by using MASH.

manual for assessing safety hardware (mash) provisionally approved products . terminals . road systems, inc. tl-3 mash sequential kinking terminal (mskt) 50’-0”, no flare, 8” or 12” blockouts as provided by manufacturer. vdot st’d. gr-mgs2: blockouts : mondo polymer technologies : 12” deep composite . for use with . vdot st’d. gr-mgs1 . impact attenuator (mash 2016) type 1 (re MASH updates and replaces NCHRP Report 350. This manual is recommended for highway design engineers, bridge engineers, safety engineers, researchers, hardware developers, crash test laboratories, and others concerned with safety features used in the highway environment.

MASH Manual for Assessing Safety Hardware MASH presents uniform guidelines for crash testing permanent and temporary highway safety features and recommends evaluation criteria to assess test results. MASH updates and replaces NCHRP Report 350 . AASHTO MASH-2 Manual for Assessing Safety Hardware, Second Edition. standard by American Association of State and Highway Transportation Officials, 2016

Manual for Assessing Safety Hardware, 2016 . May 2018. The following Q&A document has been developed for the purpose of clarifying and implementing the Manual for Assessing Safety Hardware (MASH), which is published by the American Association of State Highway and Transportation Officials (AASHTO). This document has been approved by AASHTO and The purpose of this manual is to present uniform guidelines for the crash testing of both permanent and temporary highway safety features and recommended evaluation criteria to assess test results. Guidelines are also presented for the in-service evaluation of safety features. These guidelines and criteria, which have evolved over the past 40

Roadside Safety – MASH MTO Design & Contract Standards Office Highway Standards Branch November 24, 2016 . October 29, 2003Highway Standards Branch Ministry of Transportation Roadside Safety - MASH • Highway Safety in Ontario • Crash Test Standards • Implementation of MASH Products by MTO • Steel Beam Guide Rail • Steel Beam Energy Attenuating Terminals • Cable Guide Rail To facilitate the implementation of the Manual for Assessing Safety Hardware (MASH), FHWA intends to discontinue issuing eligibility letters for requests received after December 31, 2015 for modified NCHRP 350-tested devices that do not involve full-scale crash testing to the MASH. Modifications to NCHRP 350-tested devices that have, in

The purpose of this manual is to present uniform guidelines for the crash testing of both permanent and temporary highway safety features and recommended evaluation criteria to assess test results. Guidelines are also presented for the in-service evaluation of safety features. These guidelines and criteria, which have evolved over the past 40 Manual for Assessing Safety Hardware (MASH) presents uniform guidelines for crash testing permanent and temporary highway safety features and recommends evaluation criteria to assess test results. AASHTO/FHWA Joint Implementation Agreement for Manual for Assessing Safety Hardware describes the roles that AASHTO, FHWA, and agencies will play with regards to implementing safety hardware.

December 31, 2019, only safety hardware evaluated using MASH 2016 will be allowed for new permanent installations . MASH Implementation Timeline . Outline • What • When • Why . Manual for Assessing Safety Hardware (MASH) • Next step in advancement & evolution of roadside safety testing & evaluation • Addresses changes in vehicle fleet & highway network • Reflects advancements in It is recommended that crash testing facilities and standards like Manual for Assessing Safety Hardware (MASH) (Sicking, 2009) or lable in Malaysia. The availability of facilities like this will

The QuadGuard® M10 is a redirective, non-gating crash cushion that consists of an engineered steel nose and crushable, energy absorbing cartridges surrounded by a framework of steel Quad-Beam™ panels. The system is tested to the Manual for Assessing Safety Hardware (MASH) Test Level 3. It can be used to shield fixed objects of 24″ (610 mm MASH updates and replaces NCHRP Report 350. This manual is recommended for highway design engineers, bridge engineers, safety engineers, researchers, hardware developers, crash test laboratories, and others concerned with safety features used in the highway environment.

MDOT Guidance on Manual for Assessing Safety Hardware. it is recommended that crash testing facilities and standards like manual for assessing safety hardware (mash) (sicking, 2009) or lable in malaysia. the availability of facilities like this will, december 31, 2019, only safety hardware evaluated using mash 2016 will be allowed for new permanent installations . mash implementation timeline . outline вђў what вђў when вђў why . manual for assessing safety hardware (mash) вђў next step in advancement & evolution of roadside safety testing & evaluation вђў addresses changes in vehicle fleet & highway network вђў reflects advancements in).

AASHTO Manual for Assessing Safety Hardware, 2015 . AASHTO/FHWA Joint Implementation Plan . Standing Committee on Highways . September 24, 2015 . Full Scale . MASH. Crash Tests (NCHRP 22-14(02)) • Conducted several full -scale crash tests of existing hardware, including: • Strong Post W-Beam System • Midwest Guardrail System • New Jersey Shaped Concrete Barrier • F-Shape temp Manual for assering safety hardware (mash) WHAT IS MASH? AASHTO’s Manual for Assessing Safety Hardware (MASH) was released in the Spring of 2016 and is considered an updated replacement of the NCHRP Report 350. At a high level, AASHTO defines MASH as presenting, “uniform guidelines for crash testing permanent and temporary highway safety

17/11/2009 · AIMS International LLC MASH TL4 FRP Guardrail Crash Test at TTI 22000 lbs vehicle - Duration: 0:47. AIMS International LLC 623 views manual for assessing safety hardware (mash) provisionally approved products . terminals . road systems, inc. tl-3 mash sequential kinking terminal (mskt) 50’-0”, no flare, 8” or 12” blockouts as provided by manufacturer. vdot st’d. gr-mgs2: blockouts : mondo polymer technologies : 12” deep composite . for use with . vdot st’d. gr-mgs1 . impact attenuator (mash 2016) type 1 (re

California Department of Transportation’s (Caltrans) timeline for implementation of roadside safety hardware and evaluation of new products under MASH is consistent with the Association of State Highway and Transportation Officials (AASHTO) and Federal Highway Administration (FHWA) Joint Implementation Agreement for MASH. In an effort to facilitate the implementation of the Manual for Assessing Safety Hardware (MASH), FHWA intends to discontinue issuing eligibility letters for requests received after December 31, 2015, for modified NCHRP 350-tested devices that do not involve full scale crash testing to the MASH. Modifications to NCHRP 350-tested devices that

Sub-Topic: Roadside Design/Safety, Safety Data, Safety Performance Measures and Monitoring; Description: “The AASHTO Manual for Assessing Safety Hardware (MASH) is the new state of the practice for the crash testing of safety hardware devices for use on the National Highway System (NHS). It updates and replaces NCHRP Report 350.” December 31, 2019, only safety hardware evaluated using MASH 2016 will be allowed for new permanent installations . MASH Implementation Timeline . Outline • What • When • Why . Manual for Assessing Safety Hardware (MASH) • Next step in advancement & evolution of roadside safety testing & evaluation • Addresses changes in vehicle fleet & highway network • Reflects advancements in

MDOT Guidance on Manual for Assessing Safety Hardware (MASH) Compliance for Temporary Traffic Control Devices in Work Zones August 8, 2019 Page 2 of 2 Category IV Category IV devices are currently not required to be NCHRP 350 crash tested by FHWA. The benefit of Manual for Assessing Safety Hardware (MASH) Transition, 28761-28762 [2015-12021] Download as PDF Federal Register / Vol. 80, No. 96 / Tuesday, May 19, 2015 / Notices DEPARTMENT OF TRANSPORTATION Federal Highway Administration [Docket No. FHWA–2015–0008] Manual for Assessing Safety Hardware (MASH) Transition Federal Highway Administration (FHWA), Department of Transportation (DOT).

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Manual for Assessing Safety Hardware How is Manual for

AASHTO Manual for Assessing Safety Hardware 2015. 17/11/2009в в· aims international llc mash tl4 frp guardrail crash test at tti 22000 lbs vehicle - duration: 0:47. aims international llc 623 views, mash manual for assessing safety hardware mash presents uniform guidelines for crash testing permanent and temporary highway safety features and recommends evaluation criteria to assess test results. mash updates and replaces nchrp report 350 .); manual for assessing safety hardware (mash) implementation вђ” an association of state highway transportation officials (aashto) and federal highway administration (fhwa) joint plan 1. mash implementa.on 2016 traп¬ѓc safety conference june 7, 2016 college sta.on, tx dick albin fhwa resource center 2., manual for assering safety hardware (mash) what is mash? aashtoвђ™s manual for assessing safety hardware (mash) was released in the spring of 2016 and is considered an updated replacement of the nchrp report 350. at a high level, aashto defines mash as presenting, вђњuniform guidelines for crash testing permanent and temporary highway safety.

AASHTO MASH Manual for Assessing Safety Hardware

(PDF) Manual for Assessing Safety Hardware Test Level 4. the quadguardв® m10 is a redirective, non-gating crash cushion that consists of an engineered steel nose and crushable, energy absorbing cartridges surrounded by a framework of steel quad-beamв„ў panels. the system is tested to the manual for assessing safety hardware (mash) test level 3. it can be used to shield fixed objects of 24вђі (610 mm, manual for assessing safety hardware (mash) presents uniform guidelines for crash testing permanent and temporary highway safety features and recommends evaluation criteria to assess test results. aashto/fhwa joint implementation agreement for manual for assessing safety hardware describes the roles that aashto, fhwa, and agencies will play with regards to implementing safety hardware.).

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(PDF) Manual for Assessing Safety Hardware Test Level 4

Roadside Safety – MASH Municipal Engineers. transition to manual for assessing safety hardware {mash) guidelines the purpose of this letter is to advise industry of an important change to the eligibility criteria for product submissions to the austroads safety barrier assessment panel (the panel). since its introduction in 1999, australian/new zealand standard as/nzs 3845 (the standard) has, manual for assering safety hardware (mash) what is mash? aashto␙s manual for assessing safety hardware (mash) was released in the spring of 2016 and is considered an updated replacement of the nchrp report 350. at a high level, aashto defines mash as presenting, ␜uniform guidelines for crash testing permanent and temporary highway safety).

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Manual for Assessing Safety Hardware Request PDF

June 2016 HIGHWAY SAFETY. a manual for assessing safety hardware (mash) test level 4 (tl-4) energy-absorbing, urban roadside/median barrier was developed to reduce lateral vehicle вђ¦, the differences between mash and nchrp 350 along with the aashto/fhwa joint implementation plan can be seen at the above link. mash. the nchrp report 350 crash testing and evaluation criteria has been updated and the new publication is called mash, the aashto manual for assessing safety hardware. as part of the rewrite of nchrp 350, there were).

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Subject INFORMATION AASHTO/FHWA Date t' Joint Safety

An Open Letter to Industry Transition to Manual for. aashto manual for assessing safety hardware (mash) fhwaвђ“2015вђ“0008) manual for assessing safety hardware (mash) transition accordingly, when aashto adopted mash, it did not intend or require. federal highway administration/aashto joint task force finds no further crash a transition to aashto manual for assessing safety hardware (вђњmashвђќ)., december 31, 2019, only safety hardware evaluated using mash 2016 will be allowed for new permanent installations . mash implementation timeline . outline вђў what вђў when вђў why . manual for assessing safety hardware (mash) вђў next step in advancement & evolution of roadside safety testing & evaluation вђў addresses changes in vehicle fleet & highway network вђў reflects advancements in).

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Implementation of AASHTO’s Manual for Assessing Safety

Manual for Assessing Safety Hardware (MASH). trbвђ™s national cooperative highway research program (nchrp) research results digest 349: evaluation of existing roadside safety hardware using manual for assessing safety hardware (mash) criteria explores the safety performance of widely used non-proprietary roadside safety features by using mash., mash - manual for assessing safety hardware. looking for abbreviations of mash? it is manual for assessing safety hardware. manual for assessing safety hardware listed as mash looking for abbreviations of mash?).

MDOT Guidance on Manual for Assessing Safety Hardware (MASH) Compliance for Temporary Traffic Control Devices in Work Zones August 8, 2019 Page 2 of 2 Category IV Category IV devices are currently not required to be NCHRP 350 crash tested by FHWA. The benefit of Manual for assering safety hardware (mash) WHAT IS MASH? AASHTO’s Manual for Assessing Safety Hardware (MASH) was released in the Spring of 2016 and is considered an updated replacement of the NCHRP Report 350. At a high level, AASHTO defines MASH as presenting, “uniform guidelines for crash testing permanent and temporary highway safety

The purpose of this manual is to present uniform guidelines for the crash testing of both permanent and temporary highway safety features and recommended evaluation criteria to assess test results. Guidelines are also presented for the in-service evaluation of safety features. These guidelines and criteria, which have evolved over the past 40 Roadside Safety – MASH MTO Design & Contract Standards Office Highway Standards Branch November 24, 2016 . October 29, 2003Highway Standards Branch Ministry of Transportation Roadside Safety - MASH • Highway Safety in Ontario • Crash Test Standards • Implementation of MASH Products by MTO • Steel Beam Guide Rail • Steel Beam Energy Attenuating Terminals • Cable Guide Rail

manual for assessing safety hardware (mash) provisionally approved products . terminals . road systems, inc. tl-3 mash sequential kinking terminal (mskt) 50’-0”, no flare, 8” or 12” blockouts as provided by manufacturer. vdot st’d. gr-mgs2: blockouts : mondo polymer technologies : 12” deep composite . for use with . vdot st’d. gr-mgs1 . impact attenuator (mash 2016) type 1 (re Manual for Assessing SafetyManual for Assessing Safety HardwareHardware (MASH 08)(MASH 08) Dean L. Sicking, Ph.D., P.E.Dean L. Sicking, Ph.D., P.E. Midwest Roadside Safety FacilityMidwest Roadside Safety Facility Nebraska Transportation CenterNebraska Transportation Center University of NebraskaUniversity of Nebraska--LincolnLincoln. NCHRP Report 350NCHRP Report 350 •• Published in

It is recommended that crash testing facilities and standards like Manual for Assessing Safety Hardware (MASH) (Sicking, 2009) or lable in Malaysia. The availability of facilities like this will TRB’s National Cooperative Highway Research Program (NCHRP) Research Results Digest 349: Evaluation of Existing Roadside Safety Hardware Using Manual for Assessing Safety Hardware (MASH) Criteria explores the safety performance of widely used non-proprietary roadside safety features by using MASH. Examples of features evaluated include

The 2016 Manual for Assessing Safety Hardware (2016 MASH) is the current standard for crash testing safety hardware. MASH replaces the previous standard NCHRP Report 350. T he American Association of State Highway and Transportation Officials (AASHTO)and the Federal Highway Administration (FHWA) entered into a Joint Implementation Agreement for Transition to Manual for Assessing Safety Hardware {MASH) guidelines The purpose of this letter is to advise industry of an important change to the eligibility criteria for product submissions to the Austroads Safety Barrier Assessment Panel (the Panel). Since its introduction in 1999, Australian/New Zealand Standard AS/NZS 3845 (the Standard) has

Transition to Manual for Assessing Safety Hardware {MASH) guidelines The purpose of this letter is to advise industry of an important change to the eligibility criteria for product submissions to the Austroads Safety Barrier Assessment Panel (the Panel). Since its introduction in 1999, Australian/New Zealand Standard AS/NZS 3845 (the Standard) has California Department of Transportation’s (Caltrans) timeline for implementation of roadside safety hardware and evaluation of new products under MASH is consistent with the Association of State Highway and Transportation Officials (AASHTO) and Federal Highway Administration (FHWA) Joint Implementation Agreement for MASH.

Manual for Assessing Safety Hardware (MASH) Implementation — An Association of State Highway Transportation Officials (AASHTO) and Federal Highway Administration (FHWA) Joint Plan 1. MASH Implementa.on 2016 Traffic Safety Conference June 7, 2016 College Sta.on, TX Dick Albin FHWA Resource Center 2. needed for full implementation of MASH over the course of several years. Per the agreement, the implementation of the fo1thcoming edition (anticipated Spring 2016) of the AASHTO Manual for Assessing Safety Hardware (MASH) will be as follows: • The AASHTO Technical Committee on Roadside Safety will continue to be

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MASH Manual for Assessing Safety Hardware VizCon