AltusGroup members sustain CarbonCast ICC-ES verification

Sources: AltusGroup Inc., Bethlehem, Pa.; CP staff AltusGroup precast producers have renewed ICC Evaluation Service report (ESR #2953), reaffirming how their CarbonCast High Performance Insulated Wall Panels meet code requirements. CarbonCast elements with carbon fiber C-GRID shear truss connectors and rigid foam insulation were first tested in accordance with ICC-ES Acceptance Criteria AC-422 in 2014.

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ICC-ES report update envisions multi-story, 3D-printed structural concrete

Sources: Black Buffalo 3D Corp., New York; CP staff Black Buffalo, a global provider of large scale, building-grade printers and proprietary cement-based ink, has worked with the International Code Council Evaluation Service to expand criteria in the ICC-ES AC509 – 3D Automated Construction Technology for 3D Concrete Walls report from single- to multi-story building. 

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