Roadside Safety Hardware, Energy Attenuator Updates

TCP number

000-0198

Notice type

Standard

Applies to

MTOD - Ministry of Transportation Drawing

No. specification

MTOD 923.510 Revision 1 MTOD 923.511 Revision 1 MTOD 923.512

Posted by

Highway Design Office

Notice stage

Proposal

Proposal posted

April 10, 2024

Comment period

April 10, 2024 - May 1, 2024 (21 days) Open

Last updated

April 10, 2024

This consultation closes at 11:59 p.m. on:
May 1, 2024

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Proposal summary

New MTOD’s for Traffic Delta TL-2 Crash Cushion, QMB Quash Crash Cushion and update to SP 107S06

Proposal details

A shorter version of the Delta crash cushion was successfully crash tested to MASH TL-2 and will be added as an option along with the previously implemented TL-3 variation. Permanent, temporary, unidirectional and bidirectional options are included with this update. A new water-filled crash cushion, the Quash, was successfully crash tested to MASH TL-2 and TL-3 and will be added as an option in a temporary, unidirectional configuration. The ACZ 350 crash cushion will be removed as an option from SP 107S06

Supporting materials

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