PREN 14488-4 : DRAFT 2002
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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TESTING SPRAYED CONCRETE - PART 4: BOND STRENGTH OF CORES BY DIRECT TENSION
01-06-2005
12-01-2013
1 Scope
2 Normative references
3 Principle
4 Apparatus
5 Test procedures
5.1 Obtaining cores
5.2 Preparation of test specimen
5.3 Testing
6 Results
7 Report
8 Precision
Specifies a means of determining the tensile bond between sprayed concrete and substrate of concrete or rock tested in a laboratory as a direct tension test.
| Committee |
TC 104
|
| DocumentType |
Draft
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| NEN EN 14488-4 : 2005 + A1 2008 | Identical |
| 02/104240 DC : DRAFT JUNE 2002 | Identical |
| 02/104236 DC : DRAFT JUNE 2002 | EN 14487-1 - SPRAYED CONCRETE - PART 1: DEFINITIONS, SPECIFICATIONS AND CONFORMITY |
| 03/310136 DC : DRAFT JULY 2003 | EN 14488-6 - TESTING SPRAYED CONCRETE - PART 6: THICKNESS OF CONCRETE ON A SUBSTRATE |
| EN 12390-1:2012 | Testing hardened concrete - Part 1: Shape, dimensions and other requirements for specimens and moulds |
| EN 12504-1:2009 | Testing concrete in structures - Part 1: Cored specimens - Taking, examining and testing in compression |
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