The international standards organization, ASTM International, published today its revised ASTM F2170 (Standard Test Method for Determining Relative Humidity in Concrete Floor Slabs Using in situ ...

When compressive strength tests of laboratory-cured cylinders fail to meet the specified acceptance criteria, core tests are commonly used to verify the strength and to obtain acceptance of the ...

This video demonstrates a C469 test on a hydraulically actuated manually controlled Baldwin universal testing machine from ADMET. It is equipped with an ADMET Gauge Buster 2 Digital Indicator and a ...

This video illustrates a flexural test performed on a fiber-reinforced concrete beams using a universal testing machine from ADMET. ASTM C1609 is a standard test method used to determine the flexural ...

This latest accomplishment joins the company’s previously secured ASTM certifications, enhancing the features and expanding the end-uses for its microalgae-based bio-cement and bio-concrete. BOULDER, ...

Simpson Gumpertz & Heger’s (SGH) Applied Science & Research Center recently received ISO/IEC17025 accreditation from the American Association for Laboratory Accreditation (A2LA) for several concrete ...

The performance of the final product depends heavily on the degree of cure - making it critical to ensure that the reaction goes to completion for the highest quality and reliability. Achieving this ...