Atlas Material Testing Technology,LLC,Chicago,IL,will be offering a series of professional courses on the subject of weathering and its Weather-Ometer~R testing instruments this summer and fall.The weathering courses consist of two separate classes:"Fundamentals of Weathering I"and"Fundamentals of Weathering II."Fundamentals of Weathering I introduces the basics of both natural and accelerated weathering to those involved in designing,evaluating,specifying,selling,or purchasing materials or products that could be affected by exposure to light or weather.
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