Document: NUREG-0800
Document ID: 805f7e09-51a2-413b-92af-e23bb9073497
Document Type: srp
Title: NUREG-0800
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0520/ML052070493.pdf
Revision Date: 2023-06
Chapter: 8
Section ID: 8
CFR Part: 
CFR Title: 

Content:
rpreted to constitute a default minimum acceptable compliment of inputs to inop/bypass indication for a diesel-generator when provided as it was in conjunction with a position. Items such as autostart or load shed/sequence channel logic bypassed and generator output breaker not ready are also obvious inop/bypasses that should be considered for indication (the PRB should consider adding them). No new regulatory positions were identified under the SRP-UDP to support listing of a minimum acceptable compliment of inputs to the inop/bypass indication for diesel-generators, however. The PRB should consider further revisions to this list of examples that would be appropriate to provide a more complete list of conditions that should be covered by the inop/bypass indications for diesel-generators. 56. Editorial Revised to eliminate gender specific characterization of the operator. 57. Editorial Revised to reflect that bypass/inop conditions that might not prevent starting the engine but that could cause subsequent failure to achieve/maintain adequate speed, failure to connect to the bus, and/or failure to supply adequate power to the Class 1E bus should also be considered. SRP Draft Section recommendations Attachment A - Proposed Changes in Order of Occurrence Item Source Description DRAFT Rev. 3 - April 1996 8A-26 58. Editorial Moved the list to the background section because the list may be incomplete and therefore misleading. The list could be interpreted to constitute a default minimum acceptable compliment of indications when provided as such in conjunction with a position. Items such as fuel supply shutoff, autostart or load shed/sequence channel bypassed, generator output breaker not racked in, etc. are also obvious inop/bypasses that should be considered for indication. 59. Editorial Revised to reflect that bypass/inop conditions that might not prevent starting the engine but that could cause subsequent failure to achieve/maintain adequate speed, failure to connect