C1: Concrete in contact with moisture, but the external source of chloride does not reach it. C2: Concrete subjected to moisture and an external source of chlorides such as deicing chemicals, …

Mar 28, 2023 · Chapter 26 of ACI CODE-318-19(22)1 requires that designers assign exposure classes for durability and specify applicable requirements for concrete mixtures for structural …

ACI 301 provides very broad guidelines for Quality Control • Maintain records documenting each material used • Ensure that production and delivery conforms to measuring, batching, mixing, …

The concrete code (ACI 318) adopted the exposure categories and classes with the 2008 version of the code. The ACI 318-14 version of the concrete code lists four exposure categories that …

C-1 ; Structurally reinforced concrete exposed to chlorides with or without freezing and thawing conditions. Examples: bridge decks, parking decks and ramps, portions of marine structures …

The C1 ACI allows for the attachment of the Sniper Tools Design ACI directly to the C1 line of mounts. It can be used on any C1 mount left/right fore/aft though end users will need to …

Apr 20, 2020 · ACI 318’s corrosion exposure classes comprise C0 (concrete dry or protected from moisture), C1 (concrete exposed to moisture but not to an external source of chlorides), and …

address durability of concrete, ACI 318, Building Code Requirements for Structural Concrete, has specific requirements for concrete for defined environmental exposure conditions. These …

NRMCA has developed some simple resources that will help designers select the appropriate durability exposure class and corresponding concrete requirements. This includes an Excel …

For members assigned to Exposure Class C1 or C2…protect strand ends and anchorages, not exposed to view when in service, with bitumastic, zinc-rich, or epoxy paint.