AS/NZS 1158.2:2005

AS/NZS 1158.2:2005 LIGHTING FOR ROADS AND PUBLIC SPACES - COMPUTER PROCEDURES FOR THE CALCULATION OF LIGHT TECHNICAL...

PREFACE

CONTENTS

SECTION 1 SCOPE AND GENERAL

1.1 SCOPE

1.2 REFERENCED DOCUMENTS

1.3 DEFINITIONS

1.4 SYMBOLS AND ABBREVIATIONS

SECTION 2 LIGHTING PERFORMANCE CRITERIA, THEIR LTPs AND BASIC FORMULAE

2.1 CATEGORY V LIGHTING SCHEME DESIGNS

2.1.1 Evaluation of performance

2.1.2 Basis of compliance

2.1.3 Luminance-based LTPs

2.1.4 Illuminance-based LTPs

2.1.5 Glare-based LTP

2.1.6 Flux-based LTP

2.2 CATEGORY P LIGHTING SCHEME DESIGNS

2.2.1 Evaluation of performance

2.2.2 Basis of compliance

2.2.3 Illuminance-based LTPs

2.2.4 Flux-based LTP

SECTION 3 DESIGNATED CALCULATION FIELDS

3.1 GENERAL

3.2 CATEGORY V LIGHTING SCHEMES

3.2.1 Straight road elements

3.2.2 Curves

3.2.3 Intersections and roundabouts

3.2.4 Changes in road alignment (change in carriageway width, from single to dual carriageway, converging/diverging traffic streams and sharp bends)

3.3 CATEGORY P LIGHTING SCHEMES

3.3.1 Straight road elements

3.3.2 Curves

3.3.3 Intersections and cul-de-sacs

3.3.4 Pedestrian refuges and local area traffic management devices including roundabouts

3.3.5 Pathways for pedestrians or cyclists

3.3.6 Public activity areas including outdoor car parks

3.3.7 Stairways

3.3.8 Ramps, footbridges, subways and pedestrian ways

3.3.9 Obtrusive light

SECTION 4 CALCULATION AND PHOTOMETRIC REQUIREMENTS

4.1 SCOPE

4.2 FUNDAMENTAL SOFTWARE REQUIREMENTS

4.3 SAA STAN PROGRAM FOR CATEGORY V STRAIGHT ROAD ELEMENTS

4.3.1 General

4.3.2 Luminaire light distribution

4.3.3 Luminaire data formats

4.3.4 Road surfaces

4.4 OTHER PROGRAMS

4.4.1 General

4.4.2 Luminaire data formats

4.4.3 Interpolation of luminaire data

4.5 ROUNDING OF RESULTS

SECTION 5 ROADLIGHTING CALCULATION PROGRAMS FOR THE CATEGORY V STRAIGHT ELEMENTS OF TRAFFIC ROUTE LIGHTING

5.1 SAA STAN

5.1.1 Description

5.1.2 Application range

5.2 SAA STANSHELL

5.3 OTHER SOFTWARE

5.4 LUMINAIRE SPACING TABLES

APPENDIX A - DETAILS OF SAA STANSHELL

A1 INTRODUCTION

A2 OPERATIONS

A3 INPUT/OUTPUT SCREENS

APPENDIX B - TEST DATA AND CALCULATIONS

B1 CATEGORY V, STRAIGHT ROAD SECTIONS

B2 CATEGORY P DESIGNS

B2.1 Introduction

B2.2 Test calculations for local roads

B2.3 Text calculations for pathways

B2.4 Test calculations for area lighting

APPENDIX C - COMMERCIAL OPERATING SOFTWARE

C1 INTRODUCTION

APPENDIX D - REFLECTANCE TABLES FOR NEW ZEALAND ROAD SURFACES

APPENDIX E - BIBLIOGRAPHY