RO
SR EN 12618-2:2004
Products and systems for the protection and repair of concrete structures - Test methods - Part 2: Determination of the adhesion of injection products, with our without thermal cycling - Adhesion by tensile bond strength
This Part of this European Standard describes a test method to determine the adhesion to hydraulic concrete of injection products. The test can be applied to polymer and cementetious injection products. The injection may be performed upon cracks in the dry, damp, wet or with water flowing through them. The tensile bond test should always be carried out after the appropriate period of curing under the standard conditions of test detailed below, but may additionally be performed upon a further set of specimens after a period of artificial ageing by thermal cycling. The test can provide an opportunity for subjective assessment of injectability.
Status :
Valid
Approval date : 11/26/2004
Publish date : 11/27/2004
Number of pages : 16
ICS : 91.080.40 Concrete structures
Technical Committee : 321 - Concrete and related products
- Normative reference SR EN 1504-1:2002
- Normative reference SR EN 13687-3:2002
- Normative reference SR EN 1766:2002
- Normative reference SR EN 1504-5:2005