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(BQ) Part 1 book "Industrial control panels for the north american market" has contents: Scope of the guidelines, equipment wiring outside the industrial control panel, navigational options, regulations and guidelines for the manufacture of industrial control panels,. and other contents. | Industrial control panels for the North American market UL guidelines • 11/2010 Industrial Controls Answers for industry. Preface Working with this documentation Version 11/2010 A5E02118900-01 3 Electric circuits 4 Industrial control panels 5 6 7 A Annex B Status V2.0 What are industrial control panels? Annex A - Tables Country-specific Documentation 2 Color coding Regulations, approvals, structure Regulations and guidelines for the manufacture of industrial control panels Devices Industrial Control Panels for North America 1 B Legal information Warning notice system This manual contains notices you have to observe in order to ensure your personal safety, as well as to prevent damage to property. The notices referring to your personal safety are highlighted in the manual by a safety alert symbol, notices referring only to property damage have no safety alert symbol. These notices shown below are graded according to the degree of danger. DANGER indicates that death or severe personal injury will result if proper precautions are not taken. WARNING indicates that death or severe personal injury may result if proper precautions are not taken. CAUTION with a safety alert symbol, indicates that minor personal injury can result if proper precautions are not taken. CAUTION without a safety alert symbol, indicates that property damage can result if proper precautions are not taken. NOTICE indicates that an unintended result or situation can occur if the corresponding information is not taken into account. If more than one degree of danger is present, the warning notice representing the highest degree of danger will be used. A notice warning of injury to persons with a safety alert symbol may also include a warning relating to property damage. Qualified Personnel According NEC: One who has skills and knowledge related to the construction and operation of the electrical equipment and installations and has received safety training to recognize and .
