from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A hole or duct by which a human being may access a utility area for maintenance purposes.
from the GNU version of the Collaborative International Dictionary of English
- n. A small passageway, as in a mine, that a man may pass through.
from The Century Dictionary and Cyclopedia
- n. A manhole.
- n. In coal-mining: A small passageway used by the miners, but not for transportation of the coal.
- n. The passage used as an airway or chute.
They found the manway ladder and began to climb, Fenrir and Sigyn impatiently crowding their heels.
The "entrance" to the old Hyatt Ridge Trail manway in the gap between Mount
The complete package includes: a manway collar for attaching to the tank's manway flange, 2 - 6 "high manway rings, 2-12" manway rings, a safety screen, and a lid with latches.
Each kit comes complete with enough component pieces to assemble a manway riser from 6 "to 36" high in just a few minutes.
During routine switching operations, a small quantity of the flammable and mutagenic substance was seen to spill from the manway atop the cylindrical railcar.