NEN EN 445 : 2007
Current
The latest, up-to-date edition.
GROUT FOR PRESTRESSING TENDONS - TEST METHODS
12-01-2013
0 Introduction
1 Scope
2 Normative references
3 Testing of grout
3.1 General conditions
3.2 Fluidity test
3.2.1 Immersion method
3.2.1.1 Principle of test
3.2.1.2 Apparatus
3.2.1.3 Calibration procedure
3.2.1.4 Test procedure
3.2.1.5 Reporting the results
3.2.2 Cone method
3.2.2.1 Principle of test
3.2.2.2 Apparatus
3.2.2.3 Test procedure
3.2.2.4 Reporting the results
3.3 Bleeding test
3.3.1 Principle of test
3.3.2 Apparatus
3.3.3 Procedure
3.3.4 Reporting of results
3.4 Volume change test
3.4.1 Principle of test
3.4.2 Cylinder method
3.4.2.1 Apparatus
3.4.2.2 Procedure
3.4.2.3 Reporting of results
3.4.3 Can method
3.4.3.1 Apparatus
3.4.3.2 Procedure
3.4.3.3 Reporting of results
3.5 Compression strength test
3.5.1 Prisms
3.5.1.1 Principles of the test
3.5.1.2 Apparatus
3.5.1.3 Procedure
3.5.1.3.1 Moulding of the test
specimens
3.5.1.3.2 Curing of test specimens
3.5.1.3.3 Compression test
3.5.1.4 Reporting of results
3.5.2 Cylinders
3.5.2.1 Principle
3.5.2.2 Apparatus
3.5.2.3 Procedure
3.5.2.4 Reporting of results
Covers test methods for grout as defined in EN 447.
DocumentType |
Standard
|
PublisherName |
Netherlands Standards
|
Status |
Current
|
Standards | Relationship |
BS EN 445:2007 | Identical |
DIN EN 445:2008-01 | Identical |
EN 445:2007 | Identical |
UNE-EN 445:2009 | Identical |
UNI EN 445 : 2007 | Identical |
I.S. EN 445:2007 | Identical |
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