Measuring Thickness Of Concret
Beginning of paper
e
e Elements Using Drilled Concrete Cores
When doing construction one of the major concerns is that the work
being done complies with the design specifications. In this ASTM
test, C 174M-97, the thickness of a concrete pavement, slab, or
structural element is determined by measuring the length o ....
Middle of paper
.... to be
rounded to a radius of not less than 6 mm and not more than
13 mm. The apparatus needs to allow for the measuring of
specimens of different nominal lengths over a range of at
least 100 to 250 mm. It needs to be made in order to make
a measurement at the center of the upper end of the specimen
and at eight additional points spaced at equal intervals
along the circumference of a circle. The device that makes
contact with the end surface of the specimen needs to be
rou ....
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Page count: 3 (approximately 250 words per page)
