Document: NUREG-0800
Document ID: 988a555f-fdfa-4452-829d-c06654bfbba5
Document Type: srp
Title: Initial Plant Test Program - Design Certification and New License Applicants
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0706/ML070660618.pdf
Revision Date: 2023-06
Chapter: 14
Section ID: 14.2
CFR Part: 
CFR Title: 

Content:
ITAAC should include analysis or demonstration to show that there are means for checking, with a high degree of confidence, the operational availability of each sense and command feature input sensor that may be required for a safety function during reactor operation. • Sections 6.6 Operating Bypasses. The ITAAC should include analysis or demonstration to show that whenever the applicable permissive conditions are not met, a safety system should automatically prevent the activation of an operating bypass, or initiate the appropriate safety function(s). • Sections 6.7 Maintenance Bypass. The ITAAC should include analysis or demonstration to show that the safety system can accomplish its safety function while sense and command features equipment is in a maintenance bypass state. • Section 6.8 Setpoints. The ITAAC should verify that the allowance for uncertainties between the process analytical limit and the device setpoint has been determined using a documented and approved methodology. • Section 7.3 Completion of Protective Action for Executive Features. The ITAAC should include analysis or demonstration to show that the safety systems are designed so that once initiated, the protective actions of “execute features” should proceed to completion. 14.3-42 March 2007 • Section 8 Power Source Requirements. The ITAAC should verify that the power to the safety system is Class 1E. B. Compliance with General Design Criteria in Appendix A to Part 50 The ITAAC should address each of the following GDCs: • GDC 1, as it pertains to quality standards for design, fabrication, erection, and testing. The ITAAC should verify that (1) the safety-related I&C systems were designed, fabricated, erected, and tested to the required quality standards; (2) those standards were evaluated to determine their applicability, adequacy, and sufficiency; (3) a quality assurance program was established and implemented; and (4) appropriate records of the design, fabrication, erection,