Published:
April 2007

Featured In This Issue

 

Featured Articles

Lineman from IMAX film posted on YouTube

In 2002, the Smithsonian Institute’s National Air and Space Museum produced an IMAX film called “Str

Take the Plunge

By Thomas E. GlavinichUnder (Systems)

Become an IBS contractor:

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Grounding-Electrode Conductor Sizes, Disconnects and More
(Codes & Standards)
By
George W. Flach
April 2007
Article 210—Branch Circuits; Article 250—Grounding and Bonding; Article 320—Armored Cable: Type AC; Article 334—Nonmetallic-Sheathed Cable: Types NM, NMC and NMS; Article 430— READ MORE
Behind the Integration Buzz
(Systems)
By
Deborah L. O'Mara
April 2007
It's called digital living—Are you ready to embrace it? READ MORE
Security Message Regarding Tragedy at Virginia Tech
(Miscellaneous)
By
April 2007
In light of the recent tragic events taking place at Virginia Tech, ELECTRICAL CONTRACTOR and Security + Life Safety Systems magazines would like to weigh in on the topic of READ MORE
Protect Your Bottom Line
(Miscellaneous)
By
Wayne D. Moore
April 2007
Keeping up with national fire alarm code and technology changes: READ MORE
Broadband over Powerlines Picking up Speed
(Systems)
By
April 2007
According to Energybiz, the electricity industry has viewed broadband over powerline (BPL) technology as an attractive revenue generator. READ MORE

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Products Featured In This Issue

Electrical Tester
Fluke’s T+ and T+PRO electrical testers feature three AC/DC voltage detection indicators: light, sound and vibration. READ MORE
Clamp-On Meter
Greenlee’s CM-410 clamp-on meter carries a UL Cat 3 600V rating, has a measuring capability of up to 400A AC and 600V AC/DC and is designed for residential, commercial and ind READ MORE
Blowing Fiber
Electrical contractors engaged in power line construction are experienced in handling and pulling cable with the cable trailers, pullers, puller/tensioners, line winders, str READ MORE
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