
Order information: ACI documents are available in print, by download, on CD-ROM, through ACI 506R-16 supersedes ACI 506R-05 and was adopted and published June 2016. mostly free from laminations, voids, and sand pockets. For. The American Concrete Institute has a new publication for concrete industry professionals— ACI 506R-16 Guide to Shotcrete. The guide. Download full-text PDF · Read full-text Join for free. Public Full-text 1 is defined by IS 9012 and ACI 506R as “mortar or concrete. (conveyed.