ASTM International - ASTM D4262-05
Standard Test Method for pH of Chemically Cleaned or Etched Concrete Surfaces
inactive
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| Organization: | ASTM International |
| Publication Date: | 1 March 2005 |
| Status: | inactive |
| Page Count: | 2 |
| ICS Code (Concrete structures): | 91.080.40 |
significance And Use:
Chemical cleaning and etching is used to prepare concrete for coating.
Residual chemicals not removed by water rinsing may adversely affect the performance and adhesion of coatings applied... View More
scope:
1.1 This test method covers the procedure for determining the acidity or alkalinity of concrete surfaces prepared by chemical cleaning or etching prior to coatings.
1.2 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Document History
August 1, 2018
Standard Test Method for pH of Chemically Cleaned or Etched Concrete Surfaces
1.1 This test method covers procedures for determining the acidity or alkalinity of concrete surfaces prepared by chemical cleaning or etching prior to coating.
1.2 This standard does not purport to...
May 1, 2012
Standard Test Method for pH of Chemically Cleaned or Etched Concrete Surfaces
1.1 This test method covers procedures for determining the acidity or alkalinity of concrete surfaces prepared by chemical cleaning or etching prior to coating.
1.2 This standard does not purport to...
ASTM D4262-05
March 1, 2005
Standard Test Method for pH of Chemically Cleaned or Etched Concrete Surfaces
1.1 This test method covers the procedure for determining the acidity or alkalinity of concrete surfaces prepared by chemical cleaning or etching prior to coatings.
1.2 This standard does not...
January 1, 1999
Standard Test Method for pH of Chemically Cleaned or Etched Concrete Surfaces
1.1 This test method covers the procedure for determining the acidity or alkalinity of concrete surfaces prepared by chemical cleaning or etching prior to coatings.
1.2 This standard does not...
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