Federal Register :: Safety Related Concrete Structures for Nuclear Power Plants (Other Than Reactor Vessels and Containments)

Federal Register :: Safety Related Concrete Structures for Nuclear Power Plants (Other Than Reactor Vessels and Containments): The U.S. Nuclear Regulatory Commission (NRC) is issuing Revision 3 of Regulatory Guide (RG) 1.142, ``Safety Related Structures for Nuclear Power Plants (Other than Reactor Vessels and Containments).'' The guide was revised to endorse an updated version of American Concrete Institute code (ACI)...