ML20127F509

Submits Request for Addl Info to Enable NRC to Continue to Review Proposed Thermo-Lag Fire Barrier Testing Acceptance Criteria,Submitted Via 920924 Ltr

Date released: 05/21/2020	Download: ML20127F509

Submits Request for Addl Info to Enable NRC to Continue to Review Proposed Thermo-Lag Fire Barrier Testing Acceptance Criteria,Submitted Via 920924 Ltr

ML20128A259
Person / Time
Site:	Comanche Peak
Issue date:	11/25/1992
From:	Brian Holian Office of Nuclear Reactor Regulation
To:	CAHILL W J TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC)
References
Download: ML20128A259 (3)

Confirms 921020 Telcon Re Potential Concern W/Shipment of Thermo-Lag Preshaped Conduit Sections to Util.Conduit Sections Did Not Exhibit Voids When Shipped from Vendor Plant.Rept & Remedial Action Will Be Submitted in 45 Days

ML20127L504
Person / Time
Site:	Comanche Peak
Issue date:	11/07/1992
From:	Feldman R THERMAL SCIENCE, INC.
To:	MIRAGLIA F J Office of Nuclear Reactor Regulation
References
Download: ML20127L504 (2)

Discusses 921020 Telcon W/R Feldman of Thermal Science,Inc (TSI) Re 921018 Rept Made by Util That Less than 10 of 2,000 Conduit Sections Provided by TSI Showed Signs of Delamination & Some Had Occluded Porosity in Cross Sections

ML20127F505
Person / Time
Site:	Comanche Peak
Issue date:	10/21/1992
From:	Miraglia F Office of Nuclear Reactor Regulation
To:	Office of Nuclear Reactor Regulation
References
Download: ML20127F505 (1)