'separate costs' is a perfectly correct and usable phrase in written English.
You can use it to refer to different costs that are being listed or calculated in order to arrive at a total cost. For example, "The separate costs for materials, labor, and freight added up to a total cost of $5,000."
Mr. Wolzien said that trimming costs at a news division was much more difficult than simply combining costs of coverage because individual programs, like "Nightline" and "Prime Time Live," had their own separate costs, which are far harder to cut without affecting the content.
Other variables make it hard to calculate the savings: the separate costs for collection and processing of recyclables, the changes in collection routes when the suspension took effect, fluctuating fuel prices, and the fact that several new trash processing contracts were signed during the suspension.
More than 20 separate costs prevent buyers from efficiently bringing their goods to market.
Thus it is important to separate costs due to the logistic system from costs due to transportation time variability.
CLSA forecasts Rakuten's net profit will drop 59% to 58.9 billion yen in 2019 and fall another 38% to 36.4 billion yen next year because of mobile capital outlays and separate costs for improving its e-commerce logistics.
A further potential complication in our estimates was that the PDS does not separate costs for the treatment of children and those for adults.
Separate cost-reduction from work-reduction.
However, separate costing documents reveal sharp cuts to renewable support measures.
Consider the market for potatoes: in it, production and consumption are determined by millions of separate cost-benefit calculations.
All of the lighting and furniture in the home was designed by George Nakashima; it is available at a separate cost.
Where a non-Federal entity's indirect costs benefit its major functions in varying degrees, such costs must be accumulated into separate cost groupings.
