ML20140B735

Clarifies 851024 Response to NRC Request for Study of Jet Impingement Effects in Break Exclusion Area of Main Steam & Feedwater Piping.Encl NRC 770606 Ltr & Safety Evaluation Cited to Support Claim That Study Lacks Justification

Date released: 06/02/2020	Download: ML20140B735

Safety Evaluation Supporting Subcompartment Pressure Analysis & Proposed Valve Room Design,Per Low Stress Superpipe Requirements of Branch Technical Position Meb 3-1 Re Protection Against Main Steam or Feedwater Line Breaks

ML20140B799
Person / Time
Site:	South Texas
Issue date:	06/06/1977
From:	Office of Nuclear Reactor Regulation
To:
References
Download: ML20140B799 (2)

Approves Protection Against Postulated Pipe Breaks Outside Containment,Per Dynamic Effects of Postulated Pipe Failures Outside Containment - South Texas Projects 1 & 2 & Addl Responses.Safety Evaluation Encl

ML20140B760
Person / Time
Site:	South Texas
Issue date:	06/06/1977
From:	Parr O Office of Nuclear Reactor Regulation
To:	OPREA G W HOUSTON LIGHTING & POWER CO.
References
Download: ML20140B760 (1)

Clarifies 851024 Response to NRC Request for Study of Jet Impingement Effects in Break Exclusion Area of Main Steam & Feedwater Piping.Encl NRC 770606 Ltr & Safety Evaluation Cited to Support Claim That Study Lacks Justification

ML20140B734
Person / Time
Site:	South Texas
Issue date:	01/20/1986
From:	Wisenburg M HOUSTON LIGHTING & POWER CO.
To:	NOONAN V S Office of Nuclear Reactor Regulation
References
CON-#186-816, RTR-NUREG-0800, RTR-NUREG-800
Download: ML20140B734 (3)