Retrieving "Operational Redundancy" from the archives

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1. Military Administration

   Linked via "operational redundancy"

   A fundamental principle of modern military administration, particularly in democratic states, is the establishment of robust civilian control. This is usually formalized through a Ministry of Defense headed by a civilian official, who acts as the administrative conduit between the executive branch (the political leadership) and the uniformed general staff.
   The primary challenge in this interface is managing the *[Epistemological Divide…

2. Pumping Stations

   Linked via "operational redundancy"

   Pumping Apparatus
   Stations are typically equipped with multiple pumping units to ensure operational redundancy and allow for variable flow management. The selection involves matching the pump's characteristic curve (Head vs. Flow) to the system curve ($\text{TDH}$ vs. Flow).
   Modern installations often employ Variable Frequency Drives ($\text{VFDs}$) to modulate the speed ($N$) of…