364.3T-10: Treatment of Exposed Epoxy-Coated Reinforcement in Repair (TechNote)

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Title: 364.3T-10: Treatment of Exposed Epoxy-Coated Reinforcement in Repair (TechNote)

Author(s): ACI Committee 364

Publication: Technical Documents

Volume:

Issue:

Appears on pages(s): 4

Keywords: coating; corrosion; corrosion inhibitor; electrical resistance; reinforcing bars; epoxy-coated; reinforcing steel; repair; ring corrosion; sacrificial anode.

Date: 1/1/2010

Abstract:

Note: A newer version of this document exists. This document was replaced by 364.3T-15

Note: 364.3T-10 is available in PDF format, however, physical copies of this document with official ACI covers can be purchased for the cost of the PDF document(s) plus a service fee to produce the physical copy(s).

This TechNote provides the answer to the question, "When epoxy-coated steel reinforcement is exposed in a repair area, how should the reinforcement be treated to avoid creating a corrosion cell? TechNotes are a committee document that are narrowly focused, single-topic guides, usually practice oriented, that present a specific direction on a particular issue. ACI committee documents (including TechNotes) are reviewed and approved by ACI's Technical Activities Committee.