CRSI Rebar Reference

Ready reference data for rebar

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

QUICK REFERENCE! This ready reference app from the Concrete Reinforcing Steel Institute is a handy desk and field resource and includes information on ASTM standard reinforcing bars (rebar), standard hook details, standard stirrup/tie hook details, and ASTM reinforcing bar marking requirements. The app provides standard rebar specifications including sizes, diameters, areas and weights along with 90-, 135- and 180-degree hook details. Minimum yield and minimum tensile requirements per ASTM are also included. Industry standard bar markings for inch-pound rebar is illustrated for grades 40, 50, 60, 75, 80, 100 (A615), 100 (A1035), and 120. Links to the CRSI’s online resources are included.

  • 3.3
    out of 5
    16 Ratings

Minor bug fixing.

The developer, Concrete Reinforcing Steel Institute, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

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    Seller
    • Concrete Reinforcing Steel Institute
    Size
    • 53.8 MB
    Category
    • Productivity
    Compatibility
    Requires iOS 15.1 or later.
    • iPhone
      Requires iOS 15.1 or later.
    • iPad
      Requires iPadOS 15.1 or later.
    • iPod touch
      Requires iOS 15.1 or later.
    • Mac
      Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    • English
    Age Rating
    16+
    In-App Purchases
    Yes
    • CRSI - Rebar Identifier Module $2.99
    • CRSI Development Length ACI $4.99
    • CRSI Development length AASHTO $4.99
    Copyright
    • © 2021 Concrete Reinforcing Steel Institute