Amendment 4 Otis Elev Carlsbad Caverns 1 2 1976 10 15_0004.pdf

This document provides details on a federal contract solicitation to replace failing primary electrical distribution infrastructure and elevators at Carlsbad Caverns National Park. The solicitation number is 140P2020R0112 and is seeking bids to repair and replace steel on Elevators 1 and 2. The work also includes replacing the park's old and failing primary electrical distribution system. Responses are due by the National Park Service National Office within the Department of the Interior. The solicitation focuses on critical facility upgrades to address safety and reliability issues at the national park.