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这项研究旨在探索和深入了解人们对自己生产或购买的产品的认识和感受、这种认识和感受对国际贸易产生的作用,以及其对产品设计、制造、销售和交付等方面产生的影响。
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让 UL 引以为豪的是与公众分享New Science。通过在三大初始领域内进行根本探索并测试方法、软件和标准,新科技带来的创新成果向我们展示了让世界变得更安全的重要方式。
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业务部门
行业

UL 是一家独立的从事安全科学事业的全球化公司,主要为五大战略业务领域提供专业服务。

我们为客户提供跨行业的专业服务,帮助其在全球市场取得成功。

标准目录
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通过关键词或过滤功能按批准日期或发布日期搜索标准和纲要。

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了解 UL 标准如何作为衡量和判断基准,让消费者和企业对其购买的产品和服务充满信心。

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UL 一直在寻求工业、学术和终端用户领域的专家,以协助我们制定共识性标准。

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Energy verification service (EVS)

Show inspection authorities, utilities, distributors, customers and others that your products meet energy efficiency requirements. Have your products verified by UL for energy efficiency. EVS helps manufacturers demonstrate compliance with U.S. and Canadian energy efficiency regulations.

Regulations

Since January 1994, the U.S. Department of Energy has been requiring that certain types of products meet federal regulations for energy efficiency. In 1995 Canada's Energy Efficiency Act established energy standards for motors, appliances, heating and cooling equipment, and other related products exported to Canada. Verification by a third-party organization accredited as a Certification Organization (CO) by the Standards Council of Canada (SCC) is required by this regulation.

On a periodic basis, the Energy Efficiency Regulations in both the U.S. and Canada are amended to include additional products regulated for energy efficiency, and/or increase the energy efficiency standard for products currently regulated.

The Regulations apply to energy-regulated products imported into or manufactured and distributed in the United States or Canada. They also apply to an energy-using product that has been incorporated into another product.

Service acceptance

UL's EVS has obtained by the following authorities:

  • UL's Northbrook office has obtained accreditation by the State of California to perform energy efficiency testing on closed type, self-contained commercial refrigerators and freezers.
  • UL is accredited by the Standards Council of Canada (SCC) to administer an energy verification program for those products regulated by Canada's Energy Efficiency Regulations.
  • UL has obtained Recognition from the U.S. Department of Energy as a Nationally Recognized certification body for conducting motor efficiency testing.
  • UL's Northbrook Office has obtained accreditation by the State of California to perform energy efficiency testing on self-contained mechanically refrigerated vending machines for bottled, canned, or other sealed beverages.

Additional resources