Home > NRC Library > ADAMS Public Documents

Forwards addl info re Concern 7 on qualification of contents in pull boxes & Concern 8 on environ qualification of Class 1E control circuits terminated at Marathon 1,600 NUC terminal blocks from Insp Repts 50-456/89-18 & 50-457/89-18.

Accession Number: ML20247A248

Date Released: Thursday, September 17, 2020

Package Contents

The following links on this page are to Adobe Portable Document Format (PDF) files. To obtain a free viewer for displaying this format, see our Plugins, Viewers, and Other Tools.

• ML20247A244 - Forwards addl info re Concern 7 on qualification of contents in pull boxes & Concern 8 on environ qualification of Class 1E control circuits terminated at Marathon 1,600 NUC terminal blocks from Insp Repts 50-456/89-18 & 50-457/89-18. (1 page(s), 7/13/1989)
• ML20247E445 - "Braidwood Station - Units 1 & 2 Response to NRC Concern 7." (30 page(s), 6/26/1989)
• ML20247E452 - "Braidwood Station - Units 1 & 2 Suppl 1 to Response to NRC Concern 7." (50 page(s), 7/13/1989)
• ML20247E467 - "Braidwood Station - Units 1 & 2 Response to NRC Concern 8, Environ Qualification of Class 1E Control Circuits Terminated at Marathon 1,600 NUC Terminal Boxes." (22 page(s), 6/30/1989)
• ML20247E481 - "Braidwood Station - Units 1 & 2 Suppl 1 to Sargent & Lundy Rept dtd 890630, Response to NRC Concern 8,Environ Qualification of Class 1E Control Circuits Terminated at Marathon 1,600 NUC Terminal Boxes." (23 page(s), 7/11/1989)