The Applied Technical Services Family of Companies (ATS FoC) performs comprehensive ASTM C1567 testing, offering a practical, accelerated approach to evaluate the alkali–silica reactivity (ASR) potential of concrete aggregates.
Who Provides Accelerated ASR Mitigation Testing?
Alkali-silica reaction testing companies such as ATS and SGS conduct accelerated ASR mitigation testing to ASTM C1567. The test measures length changes in mortar bars containing both the aggregate and supplementary cementitious materials (SCM). Since ASR can cause cracking, expansion, and durability issues, this method helps determine if a material combination will mitigate or contribute to reactivity.
What is the Typical Turnaround Time for ASTM C1567 Results?
ASTM C1567 testing, also known as the accelerated mortar-bar method, takes approximately 16-30 days. ATS maintains clear and consistent communication throughout the process. This testing method is most effective for short-term aggregate evaluation. Other ASR testing methods can take between 12 and 24 months.
Why ASTM C1567 Testing Is Important
ASTM C1567 testing is important because it provides early insight into aggregate and SCM interactions. The controlled, repeatable test assesses expansion potential, helping reduce the risk of ASR-related issues that may develop years after construction.
This method supports informed mixture design decisions and helps project teams verify that SCM such as fly ash, slag cement, or silica fume effectively reduce expansion. ASTM C1567 provides organizations with reliable data before construction starts. Accelerated ASR testing helps our clients through:
- Early identification of reactive aggregate–cement combinations
- Support for durable design
- Reduced risk of cracking, expansion, and long‑term maintenance costs
- Compliance with project specifications and regulatory standards
- Verification of SCM effectiveness in reducing expansion
Concrete and Aggregate Testing at ATS
In addition to ASR testing, ATS offers an expansive list of concrete and aggregate testing services performed to a wide range of regulatory standards. Some of our most commonly requested aggregate testing services include:
- Splitting Tensile Testing
- Concrete Shrinkage Testing
- Concrete Temperature Testing
- Concrete Rebound Hammer Testing
- Concrete Failure Analysis
Our domestic and international clients rely on ASTM C1567 testing for material selection, quality assurance, and compliance. These clients typically include:
- Structural engineers
- Facility and property owners, operators, and managers
- Ready‑mix producers evaluating SCM options
- State and municipal agencies responsible for long‑term asset durability
- Infrastructure, commercial, and industrial contractors
ASTM C1567 Testing with ATS and SGS
The ATS FoC, a member of SGS since 2026, conducts ASTM C1567 testing with a focus on precision, consistency, reliability, and short turnaround times. ATS is an ISO 9001:2015-registered, ISO/IEC 17025:2017-accredited testing laboratory, following strict quality procedures to ensure each test is repeatable, effective, and accurate. Our clients trust ATS to provide clear communication, detailed data, and the highest levels of professionalism and customer service. Our process is rooted in partnership, and we understand the importance of long-term durability in building materials.
Contact Us
Complete an online request form or call +1 (888) 287-5227 to schedule ASTM C1567 testing or learn more about our ASR testing services.
