UNI EN ISO 8795 : 2003
Current
The latest, up-to-date edition.
PLASTICS PIPING SYSTEMS FOR THE TRANSPORT OF WATER INTENDED FOR HUMAN CONSUMPTION - MIGRATION ASSESSMENT - DETERMINATION OF MIGRATION VALUES OF PLASTICS PIPES AND FITTINGS AND THEIR JOINTS
01-04-2003
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
5.1 Test liquids
5.2 General requirements for the liquids
5.3 Selection of test liquids to perform
the test
6 Test temperatures
7 Apparatus
8 Test pieces
8.1 General
8.2 Preparation
9 Procedure
9.1 General
9.2 Stagnation
9.3 Prewashing
9.4 Migration test
9.5 Analysis of constituents
10 Expression of results
11 Test report
Annex A (normative) Test liquids
Annex B (normative) Preparation of test pieces
for testing pipes, fittings or joints
with nominal size greater than 80
Bibliography
Gives a method for the determination of the migration of constituents from the internal surface of plastic pipes, fittings and joints.
| Committee |
SC 8
|
| DevelopmentNote |
Supersedes UNI EN 852-1 (04/2003)
|
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| BS EN ISO 8795:2001 | Identical |
| UNE-EN ISO 8795:2002 | Identical |
| NS EN ISO 8795 : 1ED 2001 | Identical |
| NBN EN ISO 8795 : 2001 | Identical |
| I.S. EN ISO 8795:2001 | Identical |
| SN EN ISO 8795 : 2001 | Identical |
| NF EN ISO 8795 : 2001 | Identical |
| EN ISO 8795:2001 | Identical |
| ISO 8795:2001 | Identical |
| NEN EN ISO 8795 : 2001 | Identical |
| DIN EN ISO 8795:2001-06 | Identical |
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