Many composite structures are assembled with mechanically fastened (“bolted”) joints. Structural analysis of these attachments requires a linked set of design properties that are generated by D30 test ...
BOULDER, Colo.--(BUSINESS WIRE)--Prometheus Materials, a leader in sustainable building materials, has achieved foundational certifications ASTM C129 for nonloadbearing CMUs and ASTM C90 for ...
ASTM International’s composite materials committee (D30) is developed two proposed standards that will have direct practical applications for new-built infrastructure. Both proposed standards are ...
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, ...
ASTM B 928 "High Magnesium Aluminum-Alloy Sheet & Plate for Marine Service" By Michael Skillingberg, VP, Technology The Aluminum Association, Inc. & Marc Cruder, Traveling Senior Marine Inspector, ...