This standard is issued under the fixed designation A/AM; the number 1 These test methods are under the jurisdiction of ASTM Committee A01 on. ASTM A (A) test methods cover the testing of mechanical splices for steel rebar reinforcing bars. Steel bar in concrete has different mechanical. Astm a . ASTM Standards: 2 total movement measured on the splice specimen from zero contact ASTM Customer Service at [email protected]

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ASTM test standards aim to compensate this problem through their testing method in order to get an accurate measurement of the steel strength.

Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. The various tests herein described can be specified in total or individually.

Combining values from the two systems may result in non-conformance with the standard. We are confident that we have what you are looking for. The behavior of the bar-splice assembly embedded in concrete, however, may differ from its behavior during testing where it is not embedded in concrete.


It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Link to Active This link will always route to the current Active version of the standard.

Instron Overcoming Challenges of Rebar Testing – Instron

Historical Version s – view previous versions of standard. Specific strain loading conditions determine splice that should be used to reinforce concrete structures.

Have a question about conducting the test for this standard? Steel bar in concrete has different mechanical behavior than bar-splice in testing without concrete.

ASTM A – 04 Standard Test Methods for Testing Mechanical Splices for Steel Reinforcing Bars

Force range of 5 kN to kN 1, lbf tolbf Adjustable test space The most popular choice for static tension and compression tests These dual column testers are available in both tabletop and floor standing models. Through the ASTM method of testing mechanical splices for reinforcing bars, acceptable mechanical properties can be determined.


ASTM A A wstm methods cover the testing of mechanical splices for steel rebar reinforcing bars. Various code-writing bodies specify various parameters, such as test loads, number of cycles and test temperature, for testing. We offer machines, apparatus, testers, tensile grips, test fixtures, clamps, holders, jigs, faces, jaws, extensometers, environmental and humidity chambers, furnaces, baths and custom solutions for unique applications.

The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other.