Minnesota Administrative Rules

1305.1904 SECTION 1904, DURABILITY REQUIREMENTS.

IBC section 1904.3 is amended to read as follows:

1904.3 Corrosion protection. Where bonded reinforcing and pre-stressing steel is located in concrete assigned to Exposure Class F3 or Exposure Class C2, the steel shall be protected from corrosion by one of the following methods:

1. impermeable barrier;

2. epoxy coating in accordance with ACI 318; or

3. hot dipped galvanizing in accordance with ACI 318.

Statutory Authority:

MS s 326B.02

History:

44 SR 609

Published Electronically:

March 31, 2020