Not found in the indexed publications — check the official source.
The passages provided contain only administrative guidance about UFM 3-460-03's purpose, regulatory compliance framework, and containment requirements. They do not address or explain what UFM 3-460-03 itself is, its scope, or its substantive content beyond brief mentions of secondary containment and drain valve maintenance.
Unofficial — answered from indexed publication text, which may be incomplete or out of date. Your MAJCOM/unit supplement may be stricter. Verify the official PDF before acting or writing a finding.
No departmental passage retrieved.
No supplement passage retrieved — check the supplement chain on the pub page before citing.
No federal/DoD passage retrieved.