Document: NRC Regulatory Guide
Document ID: 7bdfde6b-2c09-49db-8a3f-863eab24747e
Document Type: regulatory_guide
Title: Control of Combustible Gas Concentrations in Containment + HISTORY - HISTORY 08/2002 – DG-1117 , Proposed Revision 3 Prior to the issuance of DG-1117, RG 1.7 was entitled "Control of Combustible Gas Concentrations in Containment Following a Loss-of-Coolant Accident," to reflect its narrower original scope
Source: NRC Regulatory Guide Division 1
Source URL: https://www.nrc.gov/docs/ML0222/ML022210067.pdf
Revision Date: 2023-06
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Section ID: RG-1.7
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CFR Title: 

Content:
This regulatory guide is being issued in draft form to involve the public in the early stages of the development of a regulatory position in this area. It has not received complete staff review or approval and does not represent an official NRC staff position. Public comments are being solicited on this draft guide (including any implementation schedule) and its associated regulatory analysis or value/impact statement. Comments should be accompanied by appropriate supporting data. Written comments may be submitted to the Rules and Directives Branch, Office of Administration, U.S. Nuclear Regulatory Commission, Washington, DC 20555-0001. Comments may be submitted electronically or downloaded through the NRC’s interactive web site at <WWW.NRC.GOV> through Rulemaking. Copies of comments received may be examined at the NRC Public Document Room, 11555 Rockville Pike, Rockville, MD. Comments will be most helpful if received by October 16, 2002. Requests for single copies of draft or active regulatory guides (which may be reproduced) or for placement on an automatic distribution list for single copies of future draft guides in specific divisions should be made to the U.S. Nuclear Regulatory Commission, Washington, DC 20555, Attention: Reproduction and Distribution Services Section, or by fax to (301)415-2289; or by email to DISTRIBUTION@NRC.GOV. Electronic copies of this draft guide are available through NRC’s interactive web site (see above), on the NRC’s web site <WWW.NRC.GOV> through Rulemaking, in the Electronic Reading Room under Regulatory Guides, and in NRC’s ADAMS system, under Accession Number ML022210067. U.S. NUCLEAR REGULATORY COMMISSION August 2002 OFFICE OF NUCLEAR REGULATORY RESEARCH Division 1 Draft DG-1117 DRAFT REGULATORY GUIDE Contact: D.C. Cullison (301)415-1212 DRAFT REGULATORY GUIDE DG-1117 CONTROL OF COMBUSTIBLE GAS CONCENTRATIONS IN CONTAINMENT A. INTRODUCTION The NRC has issued a proposed revision to Section 50.44, “Standards for