In-Service Performance Evaluations (ISPE)
Overview
ISPE consists of three phases. Phase 1 is collecting inventory data and started February 1, 2017. Phase 2 is collecting incident data and started February 1, 2017. Phase 3 is evaluating the data collected from Phase 1 and Phase 2 and will start in the
future.
Vision for Guardrail Approach Terminal and Crash Cushion In-Service Performance Evaluation
ISPE Documents
| File Title | File Type | File Size | Revision Date |
|---|---|---|---|
| District Maintenance Engineer Memorandum 17-01 | 386 KB | 01/17/2016 | |
| Look Ahead Schedule | 5 KB | 11/19/2016 | |
| ISPE District Champions | 392 KB | 02/26/2021 | |
| ISPE Handbook | 327 KB | 02/10/2021 | |
| Inventory and Incident Paper Form | 442 KB | 01/17/2017 | |
| Incident Collision Scenarios | 1.8 MB | 01/06/2017 | |
| Approach Terminal Identification Guide | 2.3 MB | 12/15/2016 | |
| Approach Terminal Matrix | 131 KB | 12/15/2016 | |
| Product Identification Guide Presentation | PowerPoint | 70 MB | 11/14/2016 |
| Inventory Training Agenda | 217 KB | 11/15/2016 | |
| Questions and Answers | 161 KB | 07/19/2022 |
Helpful Info
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