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UL Standard Revisions and Proposals, Tri-national Standard Harmonization Activities and Proposed Revisions to the 2011 edition of the National Electrical Code

机译:UL标准修订和提案,三国标准协调活动和2011年全国电气规范的拟议修订

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Underwriters Laboratories Inc (UL) is an independent, not-forprofit organization that has been evalauting products in the interest of public safety for over 100 years. UL staff are involved in many aspects of the wire and cable inductry and have worked with code authorities, manufacturers and various technical committees to develop Standards for Safety for the wire and cable industry. This paper covers the following topics: 1. New proposals to UL’s wire and cable standards 2. Consejo de Armonizacion de Normas Electrotecnicas de Las Naciones de Las Americas (CANENA) harmonization activities, both binational with the Canadian Standards Association (CSA) and tri-nationanal with CSA and Asociación de Normalización y Certificación (ANCE). 3. Updates to other standards UL uses as part of its’ certification services 4. Upcoming changes as a result of the publication of the 2011 National Electrical Code (NEC?) that may affect the wire and cable industry.
机译:Underwriters Laboratories Inc(UL)是一家独立而非福利的组织,一直在评估产品的利息100多年。 UL工作人员参与了电线和电缆融合的许多方面,并与代码机构,制造商和各种技术委员会合作,为电线和电缆行业的安全标准制定。本文涵盖了以下主题:1。UL的电线和电缆标准的新建议2. Consejo de Armonizacion de Normas Electrotecnicas de Las Naciones de Las Naciones(Canena)统一活动,均与加拿大标准协会(CSA)和三级Nationanal与CSA和Asociacióndemonorizacióny认证(Ance)。 3.对其他标准UL的更新作为其认证服务的一部分。即即将发生的2011年全国电气代码(NEC?)的变更,可能影响电线和电缆行业。

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