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Piping
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1. [Image] PH037_MF00557; 4251; P4038
[Northwestern Electric Company, Albina Station. 2,400 V. Buses, disconnecting and oil switches.]Citation -
2. [Image] PH037_MF00176; 4209; P3877; 40
[N.W. Electric, Pittock Station; motor driven and steam exciters.]Citation -
3. [Image] PH037_MF00174; 4211; 45; P3875
[N.W. Electric, Pittock Station. Back of D.C. switchboard]Citation -
4. [Image] PH037_MF00183; 4202; P3884; 48
[N.W. Electric, Pittock Station, auxiliaries.]Citation -
5. [Image] PH037_MF00182; 4203; 36; P3883
[NW Electric Co. Pittock Station, Boiler Room.]Citation -
6. [Image] PH037_MF00181; 4204; 43; P3882
[N.W. Electric, Pittock Station, Steam turbine]Citation -
7. [Image] PH037_MF00178; 4207; P3879; 47
[N.W. Electric, Pittock Station, Steam Turbines]Citation -
8. [Image] PH037_MF00199; 4220; P3899
[NW Electric Co., Construction of Basement]Citation -
9. [Image] PH037_MF00198; 4221; P3898
[NW Electric Co., Construction of Basement]Citation -
10. [Image] PH037_MF00196; 4223; P3897
[NW Electric Co., Construction of Basement]Citation