I.S. EN 29241-3:1993
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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ERGONOMIC REQUIREMENTS FOR OFFICE WORK WITH VISUAL DISPLAY TERMINALS (VDTS) - VISUAL DISPLAY REQUIREMENTS
Hardcopy , PDF
21-08-2009
I.S. EN ISO 9241-305:2008
I.S. EN ISO 9241-303:2008
I.S. EN ISO 9241-302:2008
I.S. EN ISO 9241-307:2008
I.S. EN ISO 9241-304:2008
English
01-01-1993
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.
Important note : Users cannot be edited or removed once added to your Multi user PDF.
Foreword
1 Scope
2 Definitions
3 Guiding principles
4 Performance requirements
5 Design requirements and recommendations
5.1 Design viewing distance
5.2 Line-of-sight angle
5.3 Angle of view
5.4 Character height
5.5 Stroke width
5.6 Character width-to-height ratio
5.7 Raster modulation and fill factor
5.8 Character format
5.9 Character size uniformity
5.10 Between-character spacing
5.11 Between-word spacing
5.12 Between-line spacing
5.13 Linearity
5.14 Orthogonality
5.15 Display luminance
5.16 Luminance contrast
5.17 Luminance balance
5.18 Glare
5.19 Image polarity
5.20 Luminance uniformity
5.21 Luminance coding
5.22 Blink coding
5.23 Temporal instability (flicker)
5.24 Spatial instability (jitter)
5.25 Screen image colour
6 Measurement conditions and conventions
6.1 Measurement conditions
6.2 Photometric measurement requirements
6.3 Display luminance setting
6.4 Measurement locations
6.5 Screen distances
6.6 Specific measurements
7 Compliance
Annexes
A Analytical techniques for predicting screen flicker
A.1 An analytical method for predicting screen flicker
A.2 An algorithm for predicting flicker in a visual
display
B Empirical method for assessing temporal and
spatial instability (flicker and jitter) on screen
B.1 General
B.2 Procedure
B.3 Report
C Comparative user performance test method
C.1 Principle
C.2 Test subjects
C.3 The displays
C.4 Test workstation and environment
C.5 Test material
C.6 Familiarization with the test material
C.7 Procedure
C.8 Assessment of discomfort
C.9 Test results
C.10 Statistical treatment of results
C.11 Conformance
C.12 Bibliography
D Bibliography
Covers image quality requirements for the design and evaluation of single and multi-colour VDTs.
| DocumentType |
Standard
|
| Pages |
65
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| BS EN 29241-3:1993 | Identical |
| NBN EN 29241-3 : 94 AMD 1 2001 | Identical |
| EN 29241-3:1993/A1:2000 | Identical |
| DIN EN 29241-3 : 1993 AMD 1 2002 | Identical |
| NF EN 29241-3 : 93 AMD 1 2001 | Identical |
| UNI EN 29241-3 : 2004 | Identical |
| ISO 9241-5:1998 | Ergonomic requirements for office work with visual display terminals (VDTs) — Part 5: Workstation layout and postural requirements |
| ISO/IEC 4873:1991 | Information technology ISO 8-bit code for information interchange Structure and rules for implementation |
| ISO 9241-7:1998 | Ergonomic requirements for office work with visual display terminals (VDTs) Part 7: Requirements for display with reflections |
| ISO 8317:2015 | Child-resistant packaging Requirements and testing procedures for reclosable packages |
| ISO 9241-6:1999 | Ergonomic requirements for office work with visual display terminals (VDTs) Part 6: Guidance on the work environment |
| ISO 9241-8:1997 | Ergonomic requirements for office work with visual display terminals (VDTs) Part 8: Requirements for displayed colours |
| ISO 6385:2016 | Ergonomics principles in the design of work systems |
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