Credit card payment only is accepted for this order because it contains a mix of both publications and training products.
Invalid username/password. Please try again.
xyz
LIGHTING APPLICATIONS - TUNNEL LIGHTING
:
Available format(s): Hardcopy, PDF
Language(s): English
Published date: 01-01-2003
Publisher: National Standards Authority of Ireland
0 Introduction 1 Scope 2 References3 Definitions 3.1 Tunnel related zones 3.2 Lighting 3.3 Luminances, illuminances 3.4 Traffic related concepts4 General aspects of tunnel lighting 4.1 Tunnel conditions 4.1.1 Stopping Distance 4.1.2 Tunnel Lighting Requirements 4.1.3 Traffic composition 4.1.4 Road and Tunnel conditions 4.2 Distinction between long and short tunnels 4.3 Lighting systems and contrast rendition methods 4.3.1 Artificial lighting systems 4.3.2 Screened daylight systems 4.4 Aspects common to the various design methods 4.4.1 Flicker 4.4.2 Glare restriction 4.4.3 Lighting control 4.4.4 Maintenance5 Lighting of long tunnels6 Artificial lighting of short tunnels and underpasses 7 Emergency lighting8 Traffic signals9 Measurement of tunnel lighting installations 9.1 Quality numbers for tunnel lighting installations 9.2 Measuring fields 9.3 Instruments and methods 9.3.1 General 9.3.2 Illumination measurements 9.3.3 Luminance measurements with spot-luminancemeter 9.3.4 Reflection measurementsANNEXE A1 - L20 METHODOLOGY A.1.1 Luminance level in the threshold zone A.1.2 Length of the threshold zone A.1.3 Lighting requirements for the transition zone A.1.4 Lighting of the interior zone A.1.5 Lighting of the walls A.1.6 Uniformity of the road surface luminance A.1.7 Lighting of the exit zone A.1.8 Night time lighting A.1.9 Glare and flicker A.1.10 Determination of the luminance in the access zoneANNEXE A2 - TRAFFIC WEIGHTED L20 METHOD A.2.1 The determination of the tunnel class A.2.2 The lighting of the threshold zone of long tunnels A.2.3 The length of the threshold and transition zone A.2.4 The road surface luminance of the interior zone A.2.5 The exit zone A.2.6 Non-uniformity of the luminance A.2.7 The lighting of the tunnel walls A.2.8 Glare restriction A.2.9 Restriction of the flicker A.2.10 Night-time lightingANNEXE A3 - VEILING LUMINANCE METHOD AS USED IN THE NETHERLANDS A.3.1 Introduction A.3.2 The determination of the required contrast in the threshold zone of a long tunnel A.3.3 The veiling luminance L[v]ANNEXE A4 - THE SPACE AND ADAPTATION METHOD AS USED IN France A.4.1 The principle of the method A.4.2 The luminaire adaptation A.4.3 The space adaptation A.4.4 The time adaptation A.4.5 Characterising the lighting installation A.4.6 Calculating road luminance A.4.7 Algorithm of LCR calculations A.4.8 Calculation details for one 10 meters step for a rather simple case A.4.9 Calculating illuminance levels A.4.10 The results A.4.11 Road surface luminance of the interior zone at day-time A.4.12 Night-time lighting A.4.13 Lighting of the walls of the interior zone A.4.14 Emergency guidance lighting A.4.15 Fire emergency guidance lighting A.4.16 Uniformity of the road surface luminanceANNEXE A5 - DETERMINATION OF THE NEED FOR DAYTIME LIGHTING OF SHORT TUNNELS A.5.1 Determination of the look through percentage A.5.2 Using the look through percentage A.5.3 Influencing the look through percentage A.5.4 Daytime lighting of short tunnels A.5.5 A table method for determining the need of artificial daytime lighting
Provides guidance on the design of the lighting of road tunnels and underpasses for motorized and mixed traffic which concerns arrangements, levels and other parameters including daylight, which are related only to traffic safety.
AUD CAD CHF CNY DKK EUR GBP HKD IDR INR JPY KRW MXN NOK NZD SEK SGD USD ZAR
Unfortunately, this product is not available for purchase in your region.
Features
Get in touch with us
Loading..
A free alerting service to track changes to standards.
Once you've completed your purchase you'll get a link to My Orders on: -the Confirmation page of check out -and by email You'll be able to access your Multi User Orders to add Users.
You have selected more than three (3) participants. Please contact our Customer Service team.
You have already added this product in the cart. If you would like to add additional copies of this product please adjust the Quantity in the cart. For more than 10 copies, please contact our Customer Support team on +353 (0)1 857 6730.
You have selected more than three (3) trainings. Please contact our Customer Service team.Please contact our Customer Service team on Email: sales@saiglobal.com Phone: 131 242 (Within Australia)
You have already added a product with different Currency. Please change the currency.
This product cannot be added to your cart right now. Please contact our Customer Service team on Email: info@standards.iePhone: +353(0)1 857 6730
You have already saved 6 Quotes. Please contact our Customer Service Team.