TF13 Guide to Transition Systems
Transition Systems, Designator Nomenclature
| Class | Function | Type | Number | Options |
|---|---|---|---|---|
| S - System | T - Transition | B - Bridge Rail-to-Guardrail | 01 - 99 | a - z |
| C - Cable Barrier-to-Guardrail | ||||
| G - Guardrail-to-Guardrail | ||||
| R - Crash Cushion-to-Guardrail |
For example, STB01a is a System that is a Transition for Bridge Rail-to-Guardrail applications.
Transition Systems added in 2022STG11a, Weak-Post to Strong-Post W-Beam Guardrail Transition
Transition Systems added in 2020STB14, Alaska MASH 2-Tube Bridge Rail Transition
STB13, Modified Hawaii Thrie-Beam Approach Guardrail Transition
STG10, ETI USA Thrie-Beam to ETI Roller Barrier Transition
STR02, SafeZone to SLED Transition
Transition Systems added in 2019STG08b, QMB - Concrete Reactive-Tension System - Fiber Barrier Transition
STG09, BG800 to HighwayGuard LDS Transition
Transition Systems added in 2018STG05, Midwest Guardrail System (MGS) to PCB Transition
STG06, Metal Transition for Branching Concrete Barrier
STR01, HV2 Barrier Transition to Crash Cushion