Construct Redundant Electrical Supply, Buckley SFB, CO

AM-0009 - Provide Appendix B - Xcel Energy ATO design for use in CLIN 0003 // AM-0008 - Revised Proposal Due Date and Updated Wage Determination // AM-0007 - Revised Proposal Due Date // AM-0006 - Updated Wage Determination and Revised Proposal Due Date // AM-0005 - Updated Wage Determination and Revised Proposal Due Date // AM-0004 - Updated Specifications/Drawings, Updated Wage Determination and Revised Proposal Due Date // AM-0003 - Updated Drawings/Specifications and Revised Proposal Due Date // AM-0002 - Updated Drawings/Specifications, Revised DIV 00 22 00, Updated Wage Determination, and Revised Proposal Due Date // AM-0001 - Updated Drawings and Site Visit Sign-In Sheet // This project will replace end of life cable and switchgear considered to be at the end of their useful life and install a redundant, new backup commercial power feed of same capacity to the PL-1, which will improve resiliency by creating the redundancy mandated by Uptime Institute (UTI) Tier IV Standards in accordance with (IAW) Paragraph 12 of AFI 32-1062, AFSPC Supplement.

This project will also eliminate several existing high risks, single points of failure, any one of which may cause lengthy risk to mission reliability. Listed below are goals for the project:1. Install a new external ATO feed line for the Replacement and Redundant feeder line to connect to inside the PL-1 area. Will need to source work with local power utility (XCEL).2. Replace the primary power feed line inside the PL-1 area3. Provide new redundant power feed line to the PL-1 area.4. Provide new ATO-Type switchgear lineups5. Demolish the existing igloo switchgear area.6. Remove the existing primary power feed line inside the PL-1 area