PREN 16789 : DRAFT 2014
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
AMBIENT AIR - BIOMONITORING WITH HIGHER PLANTS - METHOD OF THE STANDARDISED TOBACCO EXPOSURE
22-09-2014
01-08-2016
Introduction
1 Scope
2 Terms and definitions
3 Principle of the method
4 Test method
5 Visual injury assessment
6 Data handling and data reporting
7 Performance characteristics
8 Quality assurance and quality control
Annex A (informative) - Reference plates and photographs for
evaluating the percentage of necrosis on leaf surfaces
Annex B (informative) - Supplier information
Annex C (informative) - Documentation
Bibliography
Pertains to the determination of the impact of ground-level ozone on a bioindicator plant species (tobacco Nicotiana tabacum cultivars Bel-W3, Bel-B and Bel-C) in a given environment.
| Committee |
TC 264
|
| DocumentType |
Draft
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| Standards | Relationship |
| DIN EN 16789:2016-12 | Identical |
| 14/30300574 DC : 0 | Identical |