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  2. Cost estimation models - Wikipedia

    en.wikipedia.org/wiki/Cost_estimation_models

    The model then provides as output various resources requirements in cost and time. Some models concentrate only on estimating project costs (often a single monetary value). Little attention has been given to the development of models for estimating the amount of resources needed for the different elements that comprise a project. [1]

  3. Europrop TP400 - Wikipedia

    en.wikipedia.org/wiki/Europrop_TP400

    400+ [1] The Europrop International TP400-D6 is an 11,000 shp (8,200 kW) powerplant, developed and produced by Europrop International for the Airbus A400M Atlas military transport aircraft . The TP400 is the most powerful turboprop in service using a single propeller; only the Soviet-designed Kuznetsov NK-12 and Progress D-27 , using contra ...

  4. Turbo-Hydramatic - Wikipedia

    en.wikipedia.org/wiki/Turbo-Hydramatic

    Turbo-Hydramatic or Turbo Hydra-Matic is the registered tradename for a family of automatic transmissions developed and produced by General Motors. These transmissions mate a three-element turbine torque converter to a Simpson planetary geartrain , providing three forward speeds plus reverse.

  5. Turbo-Hydramatic 425 - Wikipedia

    en.wikipedia.org/wiki/Turbo-Hydramatic_425

    Turbo-Hydramatic 425 (TH425 or THM 425, [1] later 325) was an automatic transmission developed and produced by General Motors. The THM425 was a derivative of the THM400 ; most parts directly interchange and some others will interchange with minor modifications.

  6. Cost engineering - Wikipedia

    en.wikipedia.org/wiki/Cost_engineering

    Cost engineering is "the engineering practice devoted to the management of project cost, involving such activities as estimating, cost control, cost forecasting, investment appraisal and risk analysis". [1] "Cost Engineers budget, plan and monitor investment projects. They seek the optimum balance between cost, quality and time requirements." [2]

  7. Quantity take-off - Wikipedia

    en.wikipedia.org/wiki/Quantity_take-off

    They are developed by an estimator during the pre-construction phase. This process includes breaking the project down into smaller and more manageable units that are easier to measure or estimate. The level of detail required for measurement may vary. [1] These measurements are used to format a bid on the scope of construction.

  8. Building estimator - Wikipedia

    en.wikipedia.org/wiki/Building_estimator

    A building estimator or cost estimator is an individual that quantifies the materials, labor, and equipment needed to complete a construction project. Building cost estimating can concern diverse forms of construction from residential properties to hi-rise and civil works.

  9. Diamond DART series - Wikipedia

    en.wikipedia.org/wiki/Diamond_DART_series

    Data from Jane's All the World's Aircraft 2016/17 All performance figures are estimates. General characteristics Crew: Two Length: 10.75 m (35 ft 3 in) Wingspan: 11.74 m (38 ft 6 in) Height: 3.38 m (11 ft 1 in) Empty weight: 1,330 kg (2,932 lb) Max takeoff weight: 2,300 kg (5,071 lb) Fuel capacity: 850 L (190 imp gal; 220 US gal) usable Powerplant: 1 × Ivchenko-Progress Motor Sich AI-450S ...