BS EN 447:2007
Current
The latest, up-to-date edition.
Grout for prestressing tendons. Basic requirements
Hardcopy , PDF
English
30-11-2007
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Materials
4.1 Cement
4.2 Water
4.3 Admixtures
4.4 Additions
5 Batching and mixing of grout
6 Properties of grout
6.1 General
6.2 Sieve test
6.3 Fluidity
6.4 Bleeding
6.5 Volume change
6.6 Strength
6.7 Setting time
6.8 Density
7 Evaluation of conformity
7.1 Production control
7.2 Initial type testing
7.3 Audit testing
Bibliography
Defines the materials that may be used in the manufacture of cement grouts and the required properties and composition of the grout. Applies to grouting of tendons in all types of structures including bridges and buildings.
| Committee |
B/525/2
|
| DevelopmentNote |
Supersedes 91/10647 DC. (09/2005) Supersedes 05/30139297 DC. (11/2007)
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This European Standard covers the materials that may be used in the manufacture of cement grouts and the required properties and composition of the grout. It is applicable to grouting of tendons in all types of structures including bridges and buildings.
| Standards | Relationship |
| I.S. EN 447:2007 | Identical |
| EN 446:2007 | Identical |
| NEN EN 447 : 2007 | Identical |
| NBN EN 447 : 2007 | Identical |
| NS EN 447 : 2ED 2007 | Identical |
| EN 447:2007 | Identical |
| NF EN 447 : 2007 | Identical |
| EN 445:2007 | Similar to |
| EN 446:2007 | Similar to |
| DIN EN 447:2017-09 | Identical |
| UNE-EN 447:2009 | Identical |
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