In Determining the Fire- Resistance Rating of an Assembly Through

question 75

Multiple Choice

In determining the fire- resistance rating of an assembly through ASTM E119 test, which of the following properties of the assembly are investigated?

• A)Structural integrity during the fire
• B)Change of color of assembly during the fire
• C)Occurrence of cracks in assembly during the fire
• D)(a)and (b)
• E)(a)and (c)

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Definitions:

Enhanced Versatility

Improved ability of a product, service, or system to adapt to a wide range of functions or activities.

Law of Diminishing

Refers to the principle that as the quantity of a good or input increases, holding all else constant, the added benefit from an additional unit will eventually decline.

Marginal Costs

The increase in total cost that arises from producing one more unit of a product or service.

Stolen Goods

Items that have been taken without permission or acquired through illicit means, with ownership not legally transferred.