AC470 Use of Twisted Steel Micro-rebar (TSMR) in Concrete—Approved January 2019 (PDF Download)

Item #: AC470 1-2019
Price: $500.00
Member Price: $500.00
Member Savings: $0.00
$500.00
$500.00

AC470 establishes guidelines for evaluation of Twisted Steel Micro-rebar (TSMR) for plain concrete footings and for plain concrete slabs supported directly on the ground; the assessment of TSMR properties, effects on concrete strength, and TSMR contribution to concrete cracking resistance; and also applies to TSMR used to increase the modulus of rupture for the design of structural plain concrete in applications within the scope of ACI 318; plus assessment of modulus of rupture of concrete with TSMR.

More Information
Pages 8
Publisher ICC-ES
This site has been tested and optimized for Firefox, Safari, Chrome and Internet Explorer 10+. We recommend users of early versions of Internet Explorer to update to Version 11 or later.