Specification 60 portable tank
For Specification 60 portable tank, test or inspection is periodic inspection and test; interval is at the end of the first 4-year period after the original test; at least once every 2 years thereafter up to a total of 12 years of service; and at least once annually thereafter; condition or service qualifier is Retesting is not required on a rubber-lined tank except before each relining; regulation section is 49 CFR § 180.605, recorded from its source on 2026-08-10.
- Container specification
- Specification 60 portable tank verified
- Test or inspection
- periodic inspection and test our reading
- Interval
- at the end of the first 4-year period after the original test; at least once every 2 years thereafter up to a total of 12 years of service; and at least once annually thereafter verified
- Condition or service qualifier
- Retesting is not required on a rubber-lined tank except before each relining verified
- Regulation section
- 49 CFR § 180.605 verified
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
(4) Each Specification 60 portable tank must be given a periodic inspection and test at the end of the first 4-year period after the original test; at least once every 2 years thereafter up to a total of 12 years of service; and at least once annually thereafter. Retesting is not required on a rubber-lined tank except before each relining.
— law.cornell.edu, retrieved 2026-08-10
Source
- law.cornell.eduhttps://www.law.cornell.edu/cfr/text/49/180.605