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Concrete reinforcing is custom-fabricated from 60-foot-long reinforcing bars. [5] The reinforcing bars are cut to length and bent to specific configurations. The shop drawing and the accompanying “cut sheet” lists the quantity, sizes, lengths, and shapes of the reinforcing bar. [5]
Seat maps usually indicate the basic seating layout; the numbering and lettering of the seats; and the locations of the emergency exits, lavatories, galleys, bulkheads and wings. Airlines that allow internet check-in frequently present a seat map indicating free and occupied seats to the passenger so that they select their seat from it.
The first joist in 1923 was a Warren truss type, with top and bottom chords of round bars and a web formed from a single continuous bent bar. Various other types were developed, but problems also followed because each manufacturer had their own design and fabrication standards.
The A380-800 layout with 519 seats displayed (16 First, 92 Business and 411 Economy) The Airbus A380 features two full-length decks, each measuring 49.9 metres (164 ft). The upper deck has a slightly shorter usable length of 44.93 metres (147.4 ft) due to the front fuselage curvature and the staircase.
Most of the configurations described here have flown (if only very briefly) on full-size aircraft. A few theoretical designs are also notable. Note on terminology: Most fixed-wing aircraft have left hand and right hand wings in a symmetrical arrangement. Strictly, such a pair of wings is called a wing plane or just plane.
In electric power distribution, a busbar (also bus bar) is a metallic strip or bar, typically housed inside switchgear, panel boards, and busway enclosures for local high current power distribution. They are also used to connect high voltage equipment at electrical switchyards, and low-voltage equipment in battery banks .
AOL Mail welcomes Verizon customers to our safe and delightful email experience!
Retail buildings are categorized by their configuration and size [5] Interior view of a shopping mall in Chattanooga, Tennessee, U.S. Non-freestanding (also known as shopping centers or shopping malls) Super-regional shopping center: enclosed space; 800,000+ sqft; 5+ anchor stores with other tenants that sell a very large variety of goods