Quality Assurance - Random Sampling and Sample Security @USDOTFHWA
Quality Assurance - Random Sampling and Sample Security  @USDOTFHWA
Uploaded January 2025 | Updated September 2026, 4 days ago
This video presents the importance of and effective practices for random sampling and sample security for construction materials used on Federal-aid highway projects. A companion FHWA Tech Brief is available at fhwa.dot.gov/pavement/materials/hif24022.pdf
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Federal Highway Administration USDOTFHWA |

Quality Assurance - Random Sampling and Sample Security

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