Electrical Contractor Magazine

May Issue 2001

 


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May 2001
A survey states that electrical contractors buy over 90 percent of electrical materials.Cooperation between these parties is required to get these materials to a project. READ MORE
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May 2001
There are a number of encouraging signs indicating a rising demand for fire alarm panels in commercial and industrial buildings. READ MORE
May 2001
CODE CITATIONS Article 210—Branch Circuits Article 250—Grounding Article 424—Fixed Electric Space Heating Equipment Article 700—Emergency Systems Bonding gas piping Q: The Nov READ MORE
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May 2001
Last month, we discussed the centralized fiber optic architecture and how it affected network design. READ MORE
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May 2001
The hazardous locations covered by Chapter 5 of the National Electrical Code (NEC) are classified in accordance with the properties of flammable liquids, gases, vapors, combus READ MORE

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May 2001