Reference Source

flexible, fiberboard, or wooden IBCs

For flexible, fiberboard, or wooden IBCs, test or inspection is Visual inspection; interval is prior to first use and permitted reuse; regulation section is 49 CFR § 180.352, recorded from its source on 2026-08-10.

Container specification
flexible, fiberboard, or wooden IBCs verified
Test or inspection
Visual inspection our reading
Interval
prior to first use and permitted reuse verified
Regulation section
49 CFR § 180.352 verified
Sourcelaw.cornell.edu
Verified
Review by
DatasetHow often hazmat cylinders, cargo tanks, IBCs and portable tanks must be retested

Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.

What the source says

Visual inspection for flexible, fiberboard, or wooden IBCs. Each IBC must be visually inspected prior to first use and permitted reuse

law.cornell.edu, retrieved 2026-08-10

Source

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