Systems

 

 

Integrated electrical and low-voltage systems of all types—inside and outside a building—encompass the range of work that electrical contractors do. The articles in this section highlight different types of work, from security, fire and life safety, to traditional electrical power and distribution, to lighting, cabling and more. 

I am always amused when I hear, “No one uses heat-cured epoxy connectors anymore.” In fact, about 95 percent of all connectors, including every factory-made patchcord, uses heat-cured epoxy for its ease of use, low cost and high reliability.

NFPA 70B, Recommended Practice for Electrical Equipment Maintenance, has championed the importance of an electrical preventative maintenance (EPM) program for years.

Residential home fire alarm protection methods can be broken down into two distinct applications: stand-alone detection devices, known as smoke alarms or carbon monoxide (CO) alarms, and combination fire alarm and detection systems that employ smoke detectors and CO detectors connected to a resident

When we install fire protection
in a building, we are focused on active protection systems such as fire alarms, fire sprinklers, clean agents or smoke control.

More on Systems

 
Don't Be Left In The Dark: Selective Coordination
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Silence! Production came to a screeching halt. Except for a few faint alarms in the distance, an eerie quiet fell over a large part of the facility. It was quite an ominous sight to see the emergency lights attempting to penetrate the darkness from the power outage.


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What PIAM does

Managing Access
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It is becoming increasingly complicated to manage both the physical and digital access security needs of corporate, institutional and government facilities.

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Inspection, Testing And Maintenance
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We all know that fire alarm systems that are tested and maintained on a regular basis are more reliable. According to NFPA 72, National Fire Alarm and Signaling Code, the owner is responsible for inspections, testing and maintenance as well as any alterations or additions to the fire alarm system.

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Agreements benefit contractors

Keep It In Order: Maintenance and service contracts

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As security systems become more sophisticated and complex, proper maintenance has become increasingly critical. Gone are the days when electrical contractors could just install a system and then walk away.

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Stripping Fibers
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We left off last month preparing a fiber optic cable for termination.

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Wiring Spaghetti
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While spaghetti adorned with one of the dozens of different sauces that are served in the small, off-the-beaten path restaurants in the Italian countryside is “splendido,” wiring that looks like spaghetti is just the opposite.


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Friends To The End: Partnering, relationships and design/build 

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How do you build a relationship with your customers centered on trust? It starts with meeting commitments and consistently completing projects on time, on budget and in a code-compliant fashion. Why is this relationship important?

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