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  2. Trans World Airlines - Wikipedia

    en.wikipedia.org/wiki/Trans_World_Airlines

    Trans World Airlines (TWA) was a major airline in the United States that operated from 1930 until it was acquired by American Airlines in 2001. It was formed as Transcontinental & Western Air to operate a route from New York City to Los Angeles via St. Louis, Kansas City, and other stops, with Ford Trimotors.

  3. Permissible exposure limit - Wikipedia

    en.wikipedia.org/wiki/Permissible_exposure_limit

    OSHA's PEL for noise exposure is 90 decibels (dBA) for an 8-hour TWA. Levels of 90-140 dBA are included in the noise dose. [4] PEL can also be expressed as 100 percent “dose” for noise exposure. When the noise exposure increases by 5 dB, the exposure time is cut in half. [5] According to OSHA, a 95dBA TWA would be a 200 percent dose. [6]

  4. Threshold limit value - Wikipedia

    en.wikipedia.org/wiki/Threshold_limit_value

    Threshold limit value − time-weighted average (TLV-TWA): The average exposure on the basis of a 8 hours per day, 40 hours per week work schedule. Threshold limit value − short-term exposure limit (TLV-STEL): A 15-minute TWA exposure that should not be exceeded at any time during a workday, even if the 8-hour TWA is within the TLV-TWA.

  5. Trans World Airlines, Inc. v. Hardison - Wikipedia

    en.wikipedia.org/wiki/Trans_World_Airlines,_Inc...

    Trans World Airlines, Inc. v. Hardison, 432 U.S. 63 (1977), is a landmark decision on religious liberty and employment law.In 1977, the US Supreme Court held that an employer may discharge an employee who observes a seventh-day sabbath, and that such employee is not entitled to equal employment opportunity protection under Title VII of the Civil Rights Act of 1964, which makes it an unlawful ...

  6. List of Trans World Airlines accidents and incidents - Wikipedia

    en.wikipedia.org/wiki/List_of_Trans_World...

    The aircraft was operating for TWA on behalf of the USAAC's Air Transport Command. [9] June 20, 1944 Flight 277, a Douglas C-54 Skymaster, struck Fort Mountain after the pilot became disoriented in severe weather, killing all seven on board. The aircraft was operating for TWA on behalf of USAAC's Air Transport Command. November 4, 1944

  7. Pan Am - Wikipedia

    en.wikipedia.org/wiki/Pan_Am

    TWA's transatlantic challenge—the impending introduction of its faster, pressurized Lockheed Constellations—resulted in Pan Am ordering its own Constellation fleet at $750,000 (equivalent to $10.07 million in 2023) [15] apiece. Pan Am began transatlantic Constellation flights on January 14, 1946, beating TWA by three weeks. [54]

  8. Twa - Wikipedia

    en.wikipedia.org/wiki/Twa

    Twa; Twa populations according to Hewlett & Fancher. From west to east: Ntomba, Kasai, [unidentified], Great Lakes, Nsua [not clear if Nsua is Twa]. Twa populations according to Stokes. Only a few groups are shown, but these include several between the Kasai and Great Lakes Twa. Twa/pygmoid populations according to Cavalli-Sforza.

  9. TWA Flight Center - Wikipedia

    en.wikipedia.org/wiki/TWA_Flight_Center

    The TWA Flight Center, also known as the Trans World Flight Center, is an airport terminal and hotel complex at John F. Kennedy International Airport (JFK) in New York City. The original terminal building, or head house, operated as a terminal from 1962 to 2001 and was adaptively repurposed in 2017 as part of the TWA Hotel. The head house is ...