Code Service report paves path to multi-story, 3D-printed structural concrete

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