UNE-EN 1877-1:2001
Current
The latest, up-to-date edition.
PRODUCTS AND SYSTEMS FOR THE PROTECTION AND REPAIR OF CONCRETE STRUCTURES. TEST METHODS. REACTIVE FUNCTIONS RELATED TO EPOXY RESINS. PART 1: DETERMINATION OF EPOXY EQUIVALENT.
Hardcopy , PDF
Spanish, Castilian, English
27-03-2001
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Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Sampling
6 Apparatus
7 Reagents
8 Preparation of the perchloric acid (0,1 mol/l) in
acetic acid
9 Standardization
10 Calculation of the concentration
11 Preparation of the Tetraethylammonium bromide reagent
solution
12 Procedure
13 Calculation
13 Precision
14 Test report
Bibliography
Gives a method for determining the epoxy equivalent and it applies to all epoxy compounds, for systems and products for the protection and repair of concrete structure. It does not apply to the measurement of epoxide equivalent of nitrogen-containing resins.
| Committee |
CTN 83
|
| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
Asociacion Espanola de Normalizacion
|
| Status |
Current
|
| Standards | Relationship |
| NF EN 1877-1 : 2000 | Identical |
| NBN EN 1877-1 : 2000 | Identical |
| NEN EN 1877-1 : 2000 | Identical |
| NS EN 1877-1 : 1ED 2000 | Identical |
| I.S. EN 1877-1:2000 | Identical |
| SN EN 1877-1 : 2001 | Identical |
| UNI EN 1877-1 : 2001 | Identical |
| BS EN 1877-1:2000 | Identical |
| EN 1877-1:2000 | Identical |
| DIN EN 1877-1:2000-12 | Identical |
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