BS DD156(1987) : 1987
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Hardcopy , PDF
15-12-1994
English
01-01-1987
Provides a method for applying a proof bond stress; or measuring the cohesive strength for bond strength perpendicular to the surface of sprayed mineral coatings applied to a rigid substrate. May be used as a non-destructive or destructive test in the laboratory or under site conditions on specially prepared and stored samples, or in situ on selected areas of sprayed work. Covers definition, apparatus, sample preparation, test procedure, calculations and test report.
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