EN 1884:1998
Current
Feather and down - Test methods - Determination of microbiological state
09-23-1998
Foreword
Introduction
1 Scope
2 Normative references
3 Definitions
4 Principle
5 Dip slide method
6 Selective medium and count plate method
7 Repeatability and reproducibility
Annex A (informative) Bibliography
This method describes the dip slide procedures, that uses two types of agar to test the presence of commensal bacteria and coliforms (gram negative). This procedure is suitable when a manufacturer requires a simple test to screen finished filling material hygiene. This method cannot be used to test the presence of sulphito-reducing clostrides (gram positive) and salmonella (gram negative).
| Committee |
CEN/TC 222
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| DIN EN 1884:1998-11 | Identical |
| I.S. EN 1884:1999 | Identical |
| PN EN 1884 : 2001 | Identical |
| NBN EN 1884 : 1999 | Identical |
| NEN EN 1884 : 1998 | Identical |
| BS EN 1884:1999 | Identical |
| NS EN 1884 : 1ED 1999 | Identical |
| NF EN 1884 : 1998 | Identical |
| I.S. EN 16780:2018 | Identical |
| UNE-EN 1884:1999 | Identical |