Newest Structural Information In Tier Design Descriptions And ITAAC Most Update

Newest Structural Information In Tier 1 Design Descriptions And ITAAC Most Update and other structural design certifications

Newest Structural Information In Tier 1 Design Descriptions And ITAAC Most Update structural design certifications interfaces with the structural design descriptions in Tier 1 should be discussed Compared with issued design certifications the staff s new approach to Tier 1 content should significantly reduce the amount of structural design information for which departures automatically require NRC approval structural design certifications Structural Design Challenges in Design Certification This poses certain challenges to the structural design since design demands tend to be overestimated In addition the lack of specific design parameters may lead to a design approach based on postulated worst case scenarios which may appear to be overly conservative but are Structural Information in Tier 1 Design Descriptions and ITAAC interfaces with the structural design descriptions in Tier 1 should be discussed Compared with issued design certifications the staff s new approach to Tier 1 content should significantly reduce the amount of structural design information for which departures automatically require NRC approval V Zone Design and Construction Certification SECTION III V Zone Design Certification Statement I certify that 1 I have developed or reviewed the structural design plans and specifications for construction of the above referenced building and 2 that the design and methods of construction specified to be used are in accordance with accepted AISCQC001 AISC Certification Program for Structural Steel AISC Certification Program for Structural Steel Fabricators Standard for Steel Building Structures 2006 American Institute of Steel Construction Inc v Prepared under the direction of the AISC CERTIFICATION COMMITTEE David Harwell Chairperson Central Texas Iron Works Inc

source :www.nrc.gov