1、 Collection of SANS standards in electronic format (PDF) 1. Copyright This standard is available to staff members of companies that have subscribed to the complete collection of SANS standards in accordance with a formal copyright agreement. This document may reside on a CENTRAL FILE SERVER or INTRA
2、NET SYSTEM only. Unless specific permission has been granted, this document MAY NOT be sent or given to staff members from other companies or organizations. Doing so would constitute a VIOLATION of SABS copyright rules. 2. Indemnity The South African Bureau of Standards accepts no liability for any
3、damage whatsoever than may result from the use of this material or the information contain therein, irrespective of the cause and quantum thereof. ICS 91.160.20 ISBN 0-626-15223-2 SANS 10389-3:2004 Edition 1 CIE 150:2003 Edition 1 SOUTH AFRICAN NATIONAL STANDARD Exterior lighting Part 3: Guide on th
4、e limitation of the effects of obtrusive light from outdoor lighting installations This national standard is the identical implementation of CIE 150:2003 and is adopted with the permission of the International Commission on Illumination. Published by Standards South Africa 1 dr lategan road groenklo
5、of private bag x191 pretoria 0001 tel: 012 428 7911 fax: 012 344 1568 international code + 27 12 www.stansa.co.za Standards South Africa SANS 10389-3:2004 Edition 1 CIE 150:2003 Edition 1 Table of changes Change No. Date Scope Abstract Sets out guidelines for assessing the environmental impacts of o
6、utdoor lighting and gives recommended limits for relevant lighting parameters to contain the obtrusive effects of outdoor lighting within tolerable levels. The guidance given is primarily applicable to new installations; however, some advice is also provided on remedial measures which may be taken f
7、or existing installations. Specifically refers to the potentially adverse effects of outdoor lighting on nearby residents (e.g. of dwellings such as houses, hotels, hospitals), users of adjacent roads (e.g. vehicle drivers, pedestrians, cyclists), sightseers and transport signalling systems (e.g. ai
8、r, marine, rail), and on astronomical observations. Keywords astronomical observations, floodlights, light distribution, lighting, lighting levels, luminaires, obtrusive lighting, outdoor lighting, sky glow, spill light, stray light. National foreword This South African standard was approved by Nati
9、onal Committee StanSA SC 64C, Lighting and optics Luminaires, in accordance with procedures of Standards South Africa, in compliance with annex 3 of the WTO/TBT agreement. CIE 150 is adopted on recommendation of a SANCI Working Group, which is of the opinion that it can be used in South Africa witho
10、ut any modification. It is adopted as part of the exterior lighting series SANS 10389, and is published with a dual number: SANS 10389-3/CIE 150. SANS 10389 consists of the following parts, under the general title Exterior lighting: Part 1: Artificial lighting of exterior areas for work and safety. Part 2: Exterior security lighting. Part 3: Guide on the limitation of the effects of obtrusive light from outdoor lighting installations.
