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Rosenbauer Panther is a model of airport crash tender produced by Austrian manufacturer Rosenbauer. It exists in 4x4 , 6x6 and 8x8 versions, with a 6x6 electric version in development. The 8x8 version accommodates 14,500 litres (3,830 gallons) of fire extinguishing agents and a maximum speed of 140 km/h (87 mph), with an operating weight of 40 ...
The Marshall-Edgeworth index, credited to Marshall (1887) and Edgeworth (1925), [11] is a weighted relative of current period to base period sets of prices. This index uses the arithmetic average of the current and based period quantities for weighting. It is considered a pseudo-superlative formula and is symmetric. [12]
The Rosenbauer Group is the world’s third largest manufacturers of fire-service vehicles and firefighting equipment, based in Leonding, Austria. Rosenbauer supplies the fire fighting sector in over 100 countries with a wide range of custom fire and rescue apparatus and services.
A price index (plural: "price indices" or "price indexes") is a normalized average (typically a weighted average) of price relatives for a given class of goods or services in a given region, during a given interval of time.
The PCE price index (PePP), also referred to as the PCE deflator, PCE price deflator, or the Implicit Price Deflator for Personal Consumption Expenditures (IPD for PCE) by the Bureau of Economic Analysis (BEA) and as the Chain-type Price Index for Personal Consumption Expenditures (CTPIPCE) by the Federal Open Market Committee (FOMC), is a United States-wide indicator of the average increase ...
For example, a Törnqvist index summarizing labor input may weigh the growth rate of the hours of each group of workers by the share of labor compensation they receive. [7] The Törnqvist index is a superlative index, meaning it can approximate any smooth production or cost function. "Smooth" here means that small changes in relative prices for ...
Cost is the planned cost estimate-to-complete (Cost ETC) of the project. This can usually be derived from earned value management planning by using the complement of the planned value (PV) (i.e., budgeted cost of work performed, or BCWS), which estimates what the sunk cost will be at key reporting points during the project. By subtracting the ...
A cost index is the ratio of the actual price in a time period compared to that in a selected base period (a defined point in time or the average price in a certain year), multiplied by 100. Raw materials, products and energy prices, labor and construction costs change at different rates, and plant construction cost indexes are actually a ...