OA00107GA103.pdf

PDF 827 KB Posted

Attached to
Oahe Powerhouse Heat Pump Replacement
Solicitation number
W9128F25BA003
Issued by

About this file

This document is a detailed turbine floor plan technical drawing for the Oahe Dam Powerhouse Heat Pump Replacement project located in South Dakota, prepared by the U.S. Army Corps of Engineers Omaha District. The architectural drawing (GA103) shows a comprehensive floor plan at elevation 1438.0, featuring seven generator bays with large circular generator units, surrounding service areas, and storage spaces.

The drawing highlights specific technical installation details, including 12 total locations for material hatch access (approximately 10' x 10' in size) and precise mapping of S4 system air handling unit (AHU) zone damper control thermostats, with two sets specified for each AHU. The document is dated 05/01/2025, with a solicitation number W9128F25B0007, and includes a general revision noted on 05/30/2025. The plan provides a comprehensive spatial layout and technical configuration for the planned HVAC equipment replacement at the Oahe Dam powerhouse facility.

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Other files

File Type Posted
Bid Abstract - W9128F25BA003 - OA Powerhouse Heat Pump Replacement.pdf PDF
W9128F25BA003-Am_0003-Narrative.pdf PDF
OA00107E-906 (Am_0003).pdf PDF
Solicitation Amendment W9128F25BA0030003 SF 30.pdf PDF
Solicitation Amendment - W9128F25BA0030003.pdf PDF
OA00107E-904 (Am_0003).pdf PDF
OA00107E-905 (Am_0003).pdf PDF
26 20 00 ATT (Am_0003).pdf PDF
OA00107M-603 (Am_0002).pdf PDF
W9128F25BA003-Am_0002-Narrative.pdf PDF
Solicitation Amendment W9128F25BA0030002 SF 30.pdf PDF
Solicitation Amendment - W9128F25BA0030002.pdf PDF
23 64 10 Am-0002.pdf PDF
Site Visit KTR Sign-in Sheet_Oahe_Heat Pump Replacement_4 June 2025.pdf PDF
Site Visit Agenda_Oahe Heat Pump Replacement_4 June 2025.pdf PDF
OA00107M-603.pdf PDF
23 64 10 Am-0001.pdf PDF
01 45 00 Am-0001.pdf PDF
01 35 26 Am-0001.pdf PDF
Solicitation Amendment W9128F25BA0030001.pdf PDF
01 30 00.24 Am-0001.pdf PDF
23 30 00 Am-0001.pdf PDF
Solicitation Amendment W9128F25BA0030001 SF 30.pdf PDF
W9128F25BA003-Am_0001-Narrative.pdf PDF
Site Visit Agenda_Oahe Heat Pump Replacement_21 May 2025.pdf PDF
Site Visit KTR Sign-in Sheet_Oahe_Heat Pump Replacement_ 21 May 2025.pdf PDF
03 - W9128F25BA003 Oahe Heat Pump Replacement Specifications.pdf PDF
01 - W9128F25BA003 Oahe Heat Pump Solicitation.pdf PDF
02 - W9128F25BA003 Oahe Heat Pump Replacement Drawings.PDF PDF
Show all 29

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UPPER / LOWER LEVELS

(APPROX. 10' X 10') TO

MATERIAL HATCH ACCESS

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TURBINE FLOOR PLAN_EL.1438.0

SCALE: N.T.S.

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THERMOSTATS (2 SETS PER

DAMPER CONTROL

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APPROXIMATE LOCATIONS

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File details come from the government source that posted it. Updated .