Standard
Track updates
AS/NZS 1158.4:2024
[Current]Lighting for roads and public spaces, Part 4: Lighting of pedestrian crossings
AS/NZS 1158.4:2024 specify performance requirements for designers of lighting for pedestrian crossings in order to enhance the visibility and safety of pedestrians using pedestrian (Zebra) crossings
Published: 20/12/2024
Pages: 19
Table of contents
Cited references
Content history
Table of contents
Header
About this publication
Preface
Introduction
1 Scope and general
1.1 Scope
1.2 Application
1.3 Normative references
1.4 Terms and definitions
1.5 Symbols and abbreviations
2 Design objectives and lighting subcategories
2.1 Design objectives
2.2 Lighting subcategories and their application
3 Light technical parameters
3.1 General
3.1.1 Performance and Environmental parameters
3.1.1.1 Glare control
3.1.1.2 Upward waste light
3.1.1.3 Obtrusive light
3.1.1.4 Design lamp lumen value
3.2 Light source requirements
3.3 Energy performance assessment and reporting
3.4 Maintenance of light technical parameters
3.4.1 General
3.4.2 Luminaire dirt depreciation factor
3.4.3 Light source lumen depreciation
3.4.4 Maintenance factor
4 Design methods and rules
4.1 General
4.1.1 Scope of section
4.1.2 Calculations
4.2 Design requirements
4.2.1 General
4.2.2 Light technical parameters
4.2.3 Other pedestrian crossing situations
4.2.3.1 Pedestrian crossings over non-signallized slip lanes at otherwise signallized intersections
4.2.3.2 Signallized pedestrian crossings
4.2.4 Use of luminaire shields or louvres
4.3 Basis of conformance
4.3.1 Conformance of the design
4.3.2 Conformance of the installed lighting scheme
5 Luminaire data
5.1 General
5.2 Provision of luminaire data
Appendix A
A.1 Scope
A.2 Site plans
A.3 Performance requirements
A.4 Specific requirements
Appendix B
B.1 General
Cited references in this standard
IESNA LM-63-02
Standard file format for electronic transfer of photometric data and related information (R2008)
IES TM-21-11
Projecting Long Term Lumen Maintenance of LED Light Sources
IES LM 84-14
Measuring Luminous Flux and Color Maintenance of LED Lamps, Light Engines, and Luminaires
IES LM-80-15
Measuring Luminous Flux and Color Maintenance of LED Packages, Arrays and Modules
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