On May 2, the ASTM announced that its composite materials committee (D30) had developed a “new standard specification for the latest generation of fiber reinforced polymer (FRP)” rebar. However, its ...

In late October, Ecocem, an Ireland-based provider of low-carbon cement technologies announced the completion of a screening life-cycle assessment (LCA) that validated its advanced cement technology ...

For years now, the in situ relative humidity (RH) test for measuring the moisture condition of concrete has been shown to be the most reliable, accurate test available. As far back as the 1960s, ...

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, ...

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 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 ...

On spine: Field reference manual--specifications for structural concrete. siris_sil_57624 ...