DCOF testing certainly has a place in floor safety testing but it is not replacing Static COF testing any time soon. Manufacturers of the $7,000 DCOF testing equipment would certainly love to push their theory and equipment onto the industry as the only approved method for COF testing.
The definition of yond is farther away, or over there. An example of yond used as an adjective is The lake is over yond. meaning the lake is over there. yond. yond. & adj.
Definition of rind for English Language Learners. : 1  the tough, outer skin of some fruits that is usually removed before the fruit is eaten. : 2  a tough, outer surface of some foods (such as certain cheeses)