TrinityHighway.com
34
Revision A November 2021
CASS
®
Routine Inspection Checklist (File with Maintenance Records)
Performed by: _____________________________________________________________
Date:
_____________________________________________________________
Location: _____________________________________________________________
Trinity Highway recommends the state/specifying agency develop and administer their own end
terminal inspection program, based on location of unit, volume of traffic and impact history.
Important:
CASS
®
and all of its components shall be inspected for damage after
every impact.
Repair using only Trinity Highway parts that are specified for use
within the CASS
®
C-Channel Cable System Product Description Assembly
Manual, latest edition.
If no CASS
®
or Cable Barrier inspection program exists, Trinity Highway recommends visual
drive-by inspections at least once every month and walk-up inspections every one (1) year. These
inspections shall, at a minimum, consist of:
Visual Drive-By Inspections
(Recommended Frequency: Monthly)
□
Check for damage caused by vehicle impacts.
□
Check for damage caused by impacts from snowplow, mowing or roadway operations.
□
Check for misalignment.
□
Check for missing system components.
□
Check for vandalism.
□
Check for damage caused by adverse weather conditions (i.e. erosion, weight of snow, UV).
Walk-Up Inspections
(Recommended Frequency: Yearly)
Walk-Up Inspections include ALL Visual Drive-By Inspection items (listed above) as well as the items
listed below.
□
Ensure required traffic control is in place to conduct walk-up inspection.
□
Check and record the tension per the manufacturer’s recommendation.
□
Clear and dispose of any debris or trash found on the CASS
®
or interfere with
the performance of CASS
®
.
□
Check for erosion to the site grading around the system or any CRP movement.
□
Check all fasteners to ensure they are tight.
If any of the above items are identified during the inspection process as being deficient, swift
action shall be taken to correct and repair the CASS
®
C-Channel to working condition as outlined
in the
CASS
®
C-Channel
CA
ble
S
afety
S
ystem
Product Description Assembly Manual, latest
edition.
