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BS EN ISO 9241-20:2021 – TC:2022 Edition

$186.33

Tracked Changes. Ergonomics of human-system interaction – An ergonomic approach to accessibility within the ISO 9241 series

Published By Publication Date Number of Pages
BSI 2022 106
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PDF Catalog

PDF Pages PDF Title
1 30450577
79 A-30422415
80 undefined
82 European foreword
Endorsement notice
84 Foreword
85 Introduction
87 1 Scope
2 Normative references
3 Terms and definitions
88 4 Accessibility and ergonomics of human-system interaction
5 Ergonomic principles in the ISO 9241 series supporting accessibility
5.1 General
5.2 Principles from ISO 9241-171
5.2.1 Suitability for the widest range of use
89 5.2.2 Equitable use
5.2.3 Robustness
5.3 Principles from ISO 9241-110
5.3.1 Suitability for the user’s tasks
90 5.3.2 Self-descriptiveness
5.3.3 ​Conformity with user expectations
91 5.3.4 Learnability
5.3.5 Controllability
5.3.6 Use error robustness
92 5.3.7 Approachability
5.4 Additional specialized principles in the ISO 9241 series
5.4.1 Principles from ISO 9241-112
93 5.4.2 Principles from ISO 9241-400
5.4.3 Principles from ISO 9241-500
94 5.5 Principles of human-centred design from ISO 9241-210
6 Accessibility-focused design activities within projects
6.1 General
6.2 Activities and their inputs
96 6.3 User input to activities
97 6.4 Understand and identify the users and the context of use
6.4.1 Scoping
6.4.2 The importance of users
6.4.3 User groups
98 6.4.4 Requirements specification
6.5 Produce solutions to meet the user requirements
6.5.1 High-level approach
99 6.5.2 Developing the solution
6.5.3 Detailed design decisions
6.5.4 ​Evaluation as design progresses
6.5.5 Iteration
6.6 ​Evaluation
6.6.1 ​Evaluation from the earliest stages
100 6.6.2 Focus on evaluation from the user’s perspective
6.6.3 Iteration and feedback
6.6.4 ​Conformity assessment
101 Annex A (informative) Major sources of international-level accessibility guidelines
103 Bibliography
BS EN ISO 9241-20:2021 - TC
$186.33