May Issue 2009

 

Article 210 Branch Circuits; Article 240 Overcurrent Protection; Article 250 Grounding and Bonding;

...

The good news is that the electrical current through low-voltage cabling—such as telecommunications, security...


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| May 2009
So you have the installation job, contracts are signed and a set of plans has been handed to you. What’s next? Plan-ning the job is your first task.

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| May 2009
The EMerge Alliance was established to encourage rapid adoption of safe, low-voltage DC power distribution and its use within commercial buildings' interior infrastructure.

| May 2009
There has been a lot of talk lately about the future of green jobs.

| May 2009
March is an unpredictable month on the East Coast. On March 1, 2009, a massive late-winter storm deposited heavy snowfalls from North Carolina to New Hampshire.

| May 2009
Next month at the NFPA Fire Safety Conference & Expo, the 2010 edition of NFPA 72 will be voted on by the National Fire Protection Association membership.

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