26074-MKEC 2026 DERA Upgrade Stony River Drawings.pdf

This is a drawing set for the MKEC 2026 DERA Upgrade project administered by the Alaska Energy Authority (P.O. 111405, Anchorage, AK 99511). The project involves the installation of new owner-furnished engine-generators and the upgrade of mechanical and electrical systems in existing diesel power plant modules located in four communities. The contractor is responsible for furnishing all labor, materials, supervision, equipment, tools, transportation, quality control, and supplies required to complete the work. A non-mandatory pre-bid meeting is scheduled for May 21, 2026, at 10:00 AM and will be conducted telephonically via conference call (1-469-810-0642, Conference ID 758 360 919#). No scheduled site visit will occur prior to bid opening. Interested parties should contact Contract Officer Selwin C. Ray at (907) 771-3035 for additional information.

The drawing set distinguishes between base bid work and additive alternates, with Additive Alternate #1 encompassing ventilation equipment and related work, including radiator dampers, intake dampers, and exhaust fan assemblies. Shop fabrication work associated with owner-furnished engine-generators is explicitly excluded from the contract scope. The drawings contain detailed specifications for mechanical and electrical upgrades, with clear demarcation of which components and systems fall under the base bid versus optional additive alternates.