Your Business

 

 

Articles in this section are intended to help electrical contractors grow and improve their businesses, from financial and legal advice to creating a service and maintenance department. You’ll find articles on estimating projects and more below. 

Progress in the renewable-energy industry is often measured in outsized terms—the best, the biggest, the fastest and the cheapest. When it comes to packing a wallop of solar potential, no place does it like Nevada.


Determining how much of the National Electrical Code (NEC) estimators should know depends on several factors, including how much they initially knew when they became estimators, the type of work they are bidding, who they are working for, the completeness of the bid documents, and their goals as est

What you need to know


Washington, D.C., is famous for its traffic circles—and infamous for decision-makers who seem to be stuck in them, going round and round and getting nowhere.


There have been survivability requirements in NFPA 72, National Fire Alarm and Signaling Code, since the 1999 edition. The primary purpose is to enable certain circuits to maintain their ability to operate for an extended time during a fire emergency.

More on Your Business

 
The Public PQ
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Public transportaion is more vulnerable than you might think Power quality and the problems that arise when the quality of the supply doesn’t match the requirements of the equipment are most often thought of in terms of the resulting loss of productivity in commercial applications such as data cent

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As Security Concerns Grow, Business Follows
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Pro-Tec Design and Premier Electrical demonstrate success in the field of security In 1966, a Chicago-based electrical contractor landed a job working on the main runway at the Minneapolis-St. Paul (MSP) International Airport.

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For Want of a Nail, The Shoe Was Lost
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Settlement agreements may be the nail that saves you Settlement agreements come in all forms, some of which are called by different names.

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The Sleeping Giant
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In our 2004 Survey of the Electrical Contractor, published in last month’s issue, we found on average 46 percent of our respondents’ revenue came from design-build projects.

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Required: Revised Thinking
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It’s important to change with the times Project specifications have evolved over the years, but nothing has equaled the proposed revisions to the specifications section that have developed recently.

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In a Rush
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Inrush and the laws of physics Trying to explain power quality phenomena and even electrical concepts in general often results in attempts to translate them into a different domain, such as the mechanical world.

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System Performance Criteria
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Customers are increasingly using performance specifications to define power, communications and control systems for commercial, industrial and institutional facilities.

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