UL UL2108 ⑧ Underwriters Laboratories Inc . Standard for Safety Low Voltage Lighting Systems NOVEMBER 20 ,2009-UL 2108 UL Standard for Safety for Low Voltage Lighting Systems ,UL 2108 First Edition ,Dated February 27 ,2004 Summary of Topics These revisions to ANSI /UL2108 are being issued to address universal upkeep of UL Standards for Safety .These revisions are considered to be non-substantive and not subject to UL's STP process . Text that has been changed in any manner or impacted by UL's electronic publishing system is marked with a vertical line in the margin .Changes in requirements are marked with a vertical line in the margin and are followed by an effective date note indicating the date of publication or the date on which the changed requirement bees effective In the revisions dated July 16 ,2009 ,pages 19 ,20 ,45 ,and 46 have been intentionally deleted from the Standard due to the deletion or relocation of text . All rights reserved .No part of this publication may be reproduced ,stored in a retrieval system ,or transmitted in any form by any means ,electronic ,mechanical photocopying ,recording ,or otherwise without prior permission of UL . UL provides...
推荐内容/By 规范库
-
NFPA 170 2018 Standard for Fire Safety and Emergency Symbols.pdf
-
UL 61058-2005 中英文对照 器具开关 第一部分 通用要求.pdf
-
UL 1642-2009 Lithium Batteries.pdf
-
NFPA 55 2020 压缩气体和低温液化气体规程.pdf
-
UL 92-2020 Fire Extinguisher Booster and Noncollapsible Standpipe Hose and Hos.pdf
-
BS EN 14811-2006 A1-2009 Railway applications Track-Special purpose rail一Grooved and associated construction.pdf
-
UL 1784-2009 Air Leakage Tests of Door Assemblies.pdf
-
UL 1598A-2009 Standard for Safety for Supplemental Requirements for Luminaires for Installation on Marine Vessels.pdf
-
NFPA 806 2010 Performance Based Standard for Fire Protection for Advanced Nuclear Reactor Electric Generating Plants Change Process.pdf