UNE-EN 1877-2:2001
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 2: Determination of amine functions using the total basicity number.
Hardcopy , PDF
Spanish, Castilian, English
27-03-2001
Important note : Users cannot be edited or removed once added to your Multi user PDF.
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 Procedure
12 Calculation
13 Precision
14 Test report
Bibliography
Gives a method for the determination of total basicity number of amines which is applicable to amine-based hardeners used in epoxy resins.
| Committee |
CTN 83
|
| DevelopmentNote |
Supersedes UNE 83725 (1998 EX) (07/2003)
|
| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
Asociacion Espanola de Normalizacion
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| NF EN 1877-2 : 2000 | Identical |
| NBN EN 1877-2 : 2000 | Identical |
| NEN EN 1877-2 : 2000 | Identical |
| NS EN 1877-2 : 1ED 2000 | Identical |
| I.S. EN 1877-2:2000 | Identical |
| SN EN 1877-2 : 2001 | Identical |
| UNI EN 1877-2 : 2001 | Identical |
| BS EN 1877-2:2000 | Identical |
| EN 1877-2:2000 | Identical |
| DIN EN 1877-2:2000-12 | Identical |
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