PT Certification

Cement and Concrete Reference Laboratory Proficiency Testing Program

Specialized Testing participates in CCRL’s Proficiency Testing Program. The Cement and Concrete Reference Laboratory (CCRL) Proficiency Testing Program is a program specifically designed to assess the performance of laboratories that test construction materials such as concrete and rebar. The CCRL program provides blind samples of concrete and rebar to participating laboratories, and the laboratories test these materials using their standard procedures and methods.

For concrete, the CCRL program tests for various properties, including compressive strength, air content, and slump. For rebar, the program tests for mechanical properties such as tensile strength, elongation, and yield strength.

After testing, the participating laboratories submit their results to the CCRL program, which then evaluates the laboratory’s performance based on the degree of agreement between their results and the reference values. The CCRL program provides feedback and guidance to the laboratories to help them improve their testing procedures and ensure that their results are accurate and reliable.

Participation in the CCRL Proficiency Testing Program is often required for accreditation or certification of testing laboratories, and it is also used by industry organizations and government agencies to ensure that construction materials meet the required standards and specifications.

Our Certifications and accreditations

We have the experience, Qualification and Expertise to handle your Next Project

ISO ISE 17025 Certified Laboratory
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Division of the State Architect Certified Concrete Testing Lab Icon
California Division of General Services Architect Certified Concrete Testing Icon
IAS Accredited Materials Testing Laboratory Icon
Miami Dade County Certified Material Testing Lab
Florida Department of Community Affairs Certified Testing Laboratory Icon
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About specialized testing

Your source for Material Testing, Concrete testing, Concrete Scanning, Field Testing, & Product Qualification testing.

For over 30 years Specialized Testing has been providing nation-wide product certification testing and throughout California and the Southwest, Concrete Testing and Scanning Services. Our primary mission is to ensure the safety of and integrity of job sites and products throughout the US. For over 3 decades we have served thousands of customers and offered reliable services and the highest quality results.

Specialized Testing is a full-service lab specializing in the testing of rebar, concrete and masonry materials. We provide services to engineers, inspectors, and construction professionals. Located in the City of Santa Fe Springs we are an approved testing facility by the ACI (American Concrete Institute) and the City of Los Angeles. Serving Los Angeles County, Orange County, San Bernardino, and Riverside County we are committed to providing our services in a timely and professional manner. We pick up all sample specimens within 48-hours of notification and aim to provide lab results within three days of initial test.