BS ISO 21278-1:2008
Current
The latest, up-to-date edition.
Equipment for crop protection. Induction hoppers Test methods
Hardcopy , PDF
English
31-12-2008
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Test materials and equipment
5 Test conditions
5.1 General
5.2 Environmental conditions
5.3 Liquid pressure
5.4 Volumetric and flow-rate measurement
5.5 Weight measurement
6 Test methods
6.1 Nominal volume of the induction hopper
6.2 Total volume of the induction hopper
6.3 Precision of the level indicator
6.4 Emptying flow rate
6.5 Emptying performance with powder
6.6 Emptying performance with micro-granular product
6.7 Efficiency of the induction hopper internal washing
system
6.8 Cleaning device for crop protection product cans
6.9 Evaluation of hydraulic tightness
7 Test report
Annex A (normative) - Micro-granular test material
Annex B (normative) - Sticky reference product
Annex C (informative) - Example test report
Bibliography
Important note : All end users must be registered with an Account prior to user licenses being assigned.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.