NON-CONFIDENTIAL 1 Transmission Responses 2 3 Request IR-T9: 4 5 With respect to page 199, CI# 38878 - 2010 Substation Cutout and Insulator Replacement, 6 7 a) Please provide a copy of the studies, papers and supplier correspondence that h...
AI summary The document outlines a request for information regarding the replacement of substation cutouts and insulators, including studies, cost breakdowns, and details on the number of substations affected. The response indicates that no studies were available to justify the replacement program, which is being implemented due to frequent failures of porcelain cutouts.