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310.3R-2014 (PDF) - Guideline for the Preparation of Concrete Surfaces for Repair Using Hydrodemolition Methods

Surface Preparation
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This guideline is intended to provide an introduction to hydrodemolition for concrete removal and surface preparation, the benefits and limitations of using hydrodemolition, and an understanding of other aspects to be addressed when incorporating hydrodemolition into a repair project. The guideline provides a description of the equipment, applications, safety procedures, and methods of water control and cleanup.