Specifications and invitations. 3529. Power and distribution transformers and horn-cap and fuse disconnecting switches for switchyards at Upper Scooteney (PE-27A), Upper Scooteney relift (PE-27A) relift. Lower Scooteney (PE-27), Lower Saddle Gap (PE-16.4.4) and PE-17 pumping plants. Columbia Basin project. Wash.

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