BS ISO 22856:2008
Current
The latest, up-to-date edition.
Equipment for crop protection. Methods for the laboratory measurement of spray drift. Wind tunnels
Hardcopy , PDF
English
28-02-2009
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 Principles
5 Test methods
6 Test report
7 Calculation of results
Annex A (normative) - Characterisation of the wind tunnel
air flow
Annex B (normative) - Selection and handling of spray drift
samplers and collectors
Annex C (informative) - Typical design and layout of wind
tunnel
Annex D (normative) - Required content of the test report
Annex E (informative) - Example of calculation of results
Bibliography
Provides general principles for the measurement of spray drift potential in wind tunnels under controlled laboratory conditions.
| Committee |
AGE/15
|
| DevelopmentNote |
Supersedes 06/30136701 DC. (03/2009)
|
| DocumentType |
Standard
|
| Pages |
24
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This International Standard establishes general principles for the measurement of spray drift potential in wind tunnels under controlled laboratory conditions.
This International Standard is applicable where comparative assessment or classification of the relative spray drift potential from spray generators (e.g. nozzles) or spray liquids is needed.
| Standards | Relationship |
| ISO 22856:2008 | Identical |
| ISO 5682-1:2017 | Equipment for crop protection — Spraying equipment — Part 1: Test methods for sprayer nozzles |
| ASAE S572 : 2004 | SPRAY NOZZLE CLASSIFICATION BY DROPLET SPECTRA |
| ISO 22866:2005 | Equipment for crop protection — Methods for field measurement of spray drift |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.