Maintenance Requirements: The maintenance requirements depend on the type of portable fire extinguisher. Stored pressure or dry chemical type extinguishers do not require an internal examination. Water or steam type fire extinguishers should be discharged, disassembled and inspected annually (NFPA 10, 4-4.1.1).
Fiscus Name Meaning German: from Latin fiscus âbasketâ, a humanistic Latinization of the German name Korb. This is a metonymic occupational name for a basketmaker or a peddler, or a habitational name for someone who lived at a house distinguished by the sign of a basket.
  Precentral sulcus is not a unique anatomical feature. It's a general term for a fissure or depression that lies anterior to another central fissure or depression. I' â¦ m going to assume you're referring to the anatomy and physiology of the brain, though honestly you could be referring to several organ systems.