Document: NUREG-0800
Document ID: d23abcd3-693a-4d31-a0e9-6cc1f1f381b9
Document Type: srp
Title: -
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML1235/ML12353A365.pdf
Revision Date: 2023-06
Chapter: 3
Section ID: 3.8.1
CFR Part: 
CFR Title: 

Content:
Draft Revision 4 - December 2012 F. Force/displacement limits in the liner plate anchors, including those induced by strains in the adjacent concrete 6. Materials, Quality Control, and Special Construction Techniques. The staff reviews the information provided on materials that are used in construction of the containment with emphasis on the extent of compliance with Article CC-2000 of the ASME Code and RG 1.136 (see Subsection II.3 of this SRP section). The following are among the major materials of construction reviewed: A. The concrete ingredients B. The reinforcing bars and splices C. The prestressing system D. The liner plate E. The liner plate anchors and associated hardware F. The structural steel used for embedments such as beam seats and crane brackets G. The corrosion-retarding compounds used for the prestressing tendons The staff reviews the quality control program that is proposed for the fabrication and construction of the containment with emphasis on the extent of compliance with Articles CC-4000 and CC-5000 of the ASME Code and RG 1.136 (see Subsection II.3 of this SRP section). This includes examination of the materials, as well as tests to determine the physical properties of concrete, reinforcing steel, mechanical splices, the liner plate and its anchors, and the prestressing system, if any; placement of concrete; and erection tolerances of the liner plate, reinforcement, and prestressing systems. The review covers any proposed special, new, or unique construction techniques, such as slip forming, on a case-by-case basis to determine their effects on the structural integrity of the completed containment. 7. Testing and Inservice Surveillance Requirements. For concrete containments, it is important to accommodate inservice inspection of critical areas. The review includes any special design provisions (e.g., providing sufficient physical access, providing alternative means for identification of conditions in inaccessible areas that can lead to