SSPC-TU 4 : 1998
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
08-21-2013
01-12-2013
Describes commonly used field methods for retrieving salts from a surface, and the analytical methods used to determine the concentration of the soluble salts on the substrate.
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