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49 cfr part 40 compliance checklist

Home49 cfr part 40 compliance checklist

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DOT Testing Site Compliance Verification: Step-by-Step

Verify DOT testing site compliance before your RTD test.

October 2, 2026

RTDStep5.com helps CDL drivers complete the Return-to-Duty testing process required after completing the SAP program. We make Step 5 easier to understand so you can complete your required RTD test and move forward toward returning to safety-sensitive work.

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/* FOOTER */ .rtd-footer-meta { width: 100%; font-family: inherit; box-sizing: border-box; } .rtd-footer-meta *, .rtd-footer-meta *::before, .rtd-footer-meta *::after { box-sizing: border-box; font-family: inherit !important; } /* TRUST ROW */ .rtd-footer-trust { width: 100%; display: grid; grid-template-columns: repeat(5, 1fr); align-items: center; padding: 10px 0 18px; } .rtd-footer-trust-item { min-height: 44px; padding: 0 18px; display: flex; align-items: center; justify-content: center; gap: 10px; color: rgba(255,255,255,0.78) !important; font-size: 12px; font-weight: 600; line-height: 1.35; } .rtd-footer-trust-item + .rtd-footer-trust-item { border-left: 1px solid rgba(255,255,255,0.12); } /* ICONS */ .rtd-footer-trust-icon { width: 22px; height: 22px; min-width: 22px; display: flex; align-items: center; justify-content: center; } .rtd-footer-trust-icon svg { width: 20px; height: 20px; fill: none; stroke: #5aafea; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; } /* BOTTOM AREA */ .rtd-footer-bottom { width: 100%; margin-top: 12px; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; } /* AMERICAN OWNED */ .rtd-footer-american { display: inline-flex; align-items: center; justify-content: center; gap: 8px; margin-bottom: 10px; color: rgba(255,255,255,0.82) !important; font-size: 12px; font-weight: 600; line-height: 1.4; } /* AMERICAN FLAG */ .rtd-us-flag { width: 22px; height: 14px; min-width: 22px; display: block; overflow: hidden; border-radius: 1px; box-shadow: 0 0 0 1px rgba(255,255,255,0.15); } /* COPYRIGHT */ .rtd-footer-copyright { color: rgba(255,255,255,0.62) !important; font-size: 11px; font-weight: 500; line-height: 1.4; } /* LEGAL */ .rtd-footer-legal { margin-top: 6px; display: flex; align-items: center; justify-content: center; gap: 9px; font-size: 11px; line-height: 1.4; } .rtd-footer-legal a { color: rgba(255,255,255,0.58) !important; text-decoration: none !important; } .rtd-footer-legal a:hover { color: #ffffff !important; text-decoration: underline !important; } .rtd-footer-dot { color: rgba(255,255,255,0.28); } /* BOTTOM SPACER */ .rtd-footer-spacer { width: 100%; height: 30px; } /* TABLET */ @media (max-width: 900px) { .rtd-footer-trust { grid-template-columns: repeat(2, 1fr); } .rtd-footer-trust-item { padding: 13px 18px; } .rtd-footer-trust-item + .rtd-footer-trust-item { border-left: none; } .rtd-footer-trust-item:nth-child(even) { border-left: 1px solid rgba(255,255,255,0.12); } } /* MOBILE */ @media (max-width: 600px) { .rtd-footer-trust { grid-template-columns: 1fr; padding: 6px 0 14px; } .rtd-footer-trust-item { justify-content: center; min-height: 0; padding: 10px 4px; text-align: center; } .rtd-footer-trust-item + .rtd-footer-trust-item, .rtd-footer-trust-item:nth-child(even) { border-left: none; } .rtd-footer-bottom { margin-top: 12px; } }

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