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.
Acinus, pulmonary: The ending of a tiny airway in the lung, where the alveoli (air sacs) are located. In anatomy, an acinus is a round cluster of cells, usually epithelial cells, that looks somewhat like a knobby berry.The word acinus means berry in Latin.(The plural is acini.) There are also acini, round clusters of epithelial cells, in the salivary glands and in the pancreas.he word acinus means berry in Latin. (The plural is acini.) There are also acini, round clusters of epithelial cells, in the salivary glands and in the pancreas.