I.S. EN 894-2:1997
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
SAFETY OF MACHINERY - ERGONOMICS REQUIREMENTS FOR THE DESIGN OF DISPLAYS AND CONTROL ACTUATORS - PART 2: DISPLAYS
Hardcopy , PDF
18-02-2009
English
23-12-1997
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
Foreword
Introduction
1 Scope
2 Normative references
3 Definitions
4 Visual displays
4.1 Requirements for detection of visual displays
4.1.1 Positioning the display
4.1.2 Functional relationships between the
display and the operator
4.1.3 Environmental factors
4.1.4 Other conditions to observe for facilitating
signal detection
4.2 Requirements for identification of visual displays
4.2.1 Symbols used for displays
4.2.2 Digital displays
4.2.3 Analogue displays
4.2.4 Choice of scales for analogue displays
4.2.5 Choice of displays in relation to different
types of tasks
4.2.6 Grouping displays
4.3 Requirements for interpretation of visual displays
5 Auditory displays
5.1 Requirements for detection of auditory displays
5.2 Requirements for identification of auditory displays
5.3 Requirements for interpretation of auditory displays
6 Tactile displays
6.1 Requirements for detection of tactile displays
6.2 Requirements for identification of tactile displays
6.3 Requirements for interpretation of tactile displays
Annex A (informative) - Shape of digits
Annex ZA (informative) - Relationship between this European
Standard and the Essential
Requirements of EU Directive 98/37/EC,
amended by 98/79/EC
Annex ZB (informative) - Relationship between this European
Standard and the Essential
Requirements of EU Directive 2006/42/EC
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