ASTM D979/D979M
Standard Practice for Sampling Asphalt Mixtures
Available Formats:
- Availability: Immediate Download
- Language: English
- License Type: Single User
- Updates: Not Included
- Availability: Request Quote
- Language: English
- License Type: Enterprise / Multi User
- Updates: Included
About This Item
ASTM D979/D979M is the ASTM standard for the Standard Practice for Sampling Asphalt Mixtures, providing guidance for obtaining representative samples of asphalt mixtures. It matters because sampling is a critical first step in quality control, testing, and acceptance decisions. By helping users collect samples in a consistent way, ASTM D979/D979M supports more reliable evaluation of mixture properties and helps reduce uncertainty before laboratory testing begins.
What is ASTM D979/D979M?
This standard practice focuses on how asphalt mixtures should be sampled so the resulting material can better reflect the production or delivered mixture being evaluated. As a practice, it is intended to support consistent sampling procedures rather than define material requirements. ASTM D979/D979M is commonly used as a technical reference when preparing asphalt mixture samples for inspection, testing, or performance-related assessment. Its main value is helping users follow a recognized approach to sampling in a repeatable, defensible way.
Where is ASTM D979/D979M used?
ASTM D979/D979M is commonly used in asphalt paving and materials testing workflows where mixture samples are taken from production, placement, or delivered material. It is relevant to laboratories, contractors, inspectors, and agencies involved in asphalt mixture evaluation. The standard is especially useful in settings where representative sampling is needed before testing for quality control, acceptance, or comparison of mix lots. Its guidance helps align field sampling practices with a recognized ASTM standard.
Why is ASTM D979/D979M important?
Proper sampling is essential because test results are only as reliable as the sample being evaluated. ASTM D979/D979M helps support consistency, compliance, and more trustworthy quality-control decisions by encouraging a standard approach to collecting asphalt mixture samples. In procurement and project oversight, using a recognized practice can reduce disputes and help ensure the material submitted for testing is representative. For organizations working with asphalt mixtures, it is a practical tool for improving confidence in downstream testing and evaluation.
- Standard practice for sampling asphalt mixtures
- Supports representative sample collection
- Useful for quality control and acceptance workflows
- Helps improve consistency in testing results
- ASTM reference for asphalt mixture evaluation
- Publication Date: 2024-04-11
- Publisher: ASTM
Need This Standard?
Request a personalized quote today to receive the latest edition in PDF or other available formats.
Need This Standard?
Request a personalized quote today to receive the latest edition in PDF or other available formats.
Summarize with AI
Get quick summaries using your favorite AI engine.
Online Standart Disclaimer
OnlineStandart.com is an authorized reseller of international standards, operating through partnerships with authorized distributors. We do not own the copyrights or trademarks of the standards we sell, including but not limited to those of API, ASHRAE, BSI, SAE, ASTM, IEEE, IEC, ASME, ISO, and others.
All product names, logos, and brands are the property of their respective owners and are used for identification purposes only; their use does not imply endorsement. OnlineStandart.com is not affiliated with or endorsed by any standards development organization unless explicitly stated. The content of this document is for informational purposes only and is intended to promote our licensed reselling services.
Online Standart does not host, distribute, or link to free, unlicensed, or uncertified copies of copyrighted standards. Every document we deliver is a licensed copy obtained through authorized channels and supplied with full licensing documentation. The “Free PDF Download” option on our product pages refers to this free informational document — never to a free copy of any standard.