Appendix_2-New_Sunshine_Substation_Power_Transformer.pdf

Appendix 2 is a document from the City of Gallup, New Mexico's procurement process for a power transformer for the New Sunshine Substation project. The document requests a detailed history and users list for 115 kV transformers with specific technical specifications (7.62/13.2 kV, 15/20/25 MVA with Load Tap Changer). The appendix requires bidders to provide a comprehensive listing of similar transformer units delivered over the past five years, including owner information and contact references who can discuss their experience with the transformer vendor.

This supplemental document appears to be part of the technical qualification and reference verification process for the transformer procurement. By requesting a detailed history of similar units and references, the City of Gallup aims to assess the vendor's track record, reliability, and performance in supplying comparable electrical infrastructure equipment. The requirement for recent (five-year) references suggests the city wants to evaluate current manufacturing capabilities and customer satisfaction with the proposed transformer technology.