This fourth edition is a comprehensive collection of concrete repair information. The manual is divided into 7 principal areas; general topics (including concrete repair terminology)@ condition evaluation@ concrete restoration@ contractual@ strengthening@ protection@ and special cases. Sources of the documents were provided from the following organizations: - ACI American Concrete Institute - ASCE American Society of Civil Engineers - BRE Building Research Establishment - RC Construction Research Communications - CS Concrete Society - ICRI International Concrete Repair Institute - NACE International (Formerly the National Association of Corrosion Engineers) - PTI Post-Tensioning Institute - SSPC The Society for Protective Coatings - USACE United States Army Corps of Engineers The 2-volume Concrete Repair Manual is a must have for those involved in the repair of concrete.