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.
# Minor bug fixes.
Ratings and ReviewsSee All
CRSI Mobile App
Great, easy app to have in my pocket for job site visits!!!!!
Lap splice calculator bugs
All the options for input in the lap splice calculator are blank making this app useless. Please fix it because this feature is a paid one. Thanks.
This is the official CRSI app ! Must have for anyone working with steel reinforcing bars.
- Concrete Reinforcing Steel Institute
- 97.4 MB
Requires iOS 12.0 or later. Compatible with iPhone, iPad, and iPod touch.
- Age Rating
- © 2018 Concrete Reinforcing Steel Institute
- In-App Purchases
- CRSI - Rebar Identifier Module $2.99
- CRSI Development Length ACI $4.99
- CRSI Development length AASHTO $4.99
With Family Sharing set up, up to six family members can use this app.