Traffic Railing Type T222
Traffic Railing Type T222
Classification | Traffic |
Description | Vertical-faced concrete parapet. This parapet is taller and thicker than the T201 railing, from which its design is derived, allowing optional use of welded wire reinforcement. |
Approved test criteria and level | Evaluated and approved for MASH TL-4. |
Nominal height | 38 inches |
Minimum height after maintenance overlays | 36 inches |

Figure A–19. Type T222 Railing