ASTM D8381/D8381M
Standard Test Methods for Measuring the Depth of Deep Foundations by Parallel Seismic Logging
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 D8381/D8381M is the ASTM standard for Standard Test Methods for Measuring the Depth of Deep Foundations by Parallel Seismic Logging. It provides a structured approach for evaluating foundation depth using a seismic logging method, helping engineers and inspectors obtain more consistent field measurements. This standard is relevant when project teams need a technical basis for verifying deep foundation extent and supporting quality control decisions on site.
Purpose of ASTM D8381/D8381M
The purpose of ASTM D8381/D8381M is to define test methods for measuring the depth of deep foundations through parallel seismic logging. As a test-method standard, it helps establish a repeatable framework for collecting and interpreting depth-related data from installed foundations. That makes it useful for projects where confirming the reach of a deep foundation is important to engineering review, acceptance decisions, or documentation. The standard supports more consistent testing practice and clearer communication among project stakeholders.
Common use cases of ASTM D8381/D8381M
This standard is commonly used in geotechnical and foundation testing workflows where deep foundations must be assessed after installation. It may be applied during site verification, construction quality checks, or forensic evaluation of foundation depth. The parallel seismic logging approach is suited to technical field testing programs that rely on specialized measurement equipment and structured procedures. ASTM D8381/D8381M is often selected when a project needs a recognized method for documenting foundation depth in a dependable way.
Why ASTM D8381/D8381M matters
ASTM D8381/D8381M matters because foundation depth is a critical performance and compliance issue in many construction projects. Using a recognized ASTM standard helps reduce uncertainty, improve consistency between tests, and support defensible results for procurement, inspection, and quality control. It also gives engineers a common reference when evaluating deep foundation work or reviewing field data. For teams managing risk, the standard provides a practical path toward more reliable technical documentation.
- Parallel seismic logging method
- Deep foundation depth measurement
- Field testing and verification
- Quality control documentation
- Engineering and inspection use
- Publication Date: 2021-11-10
- 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.