July Issue 2009

 

In the drive for energy-efficient buildings, perfection is net-zero energy. Such tightly constructed buildings...


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| July 2009
In Turner Construction's 2008 Green Building Market Barometer survey of 754 commercial real estate executives, a significant percentage of respondents view green buildings as

| July 2009
Article 110 Requirements for Electrical Installations; Article 210 Branch Circuits; Article 230 Services; Article 250 Grounding and Bonding; Article 310 Conductors for General

| July 2009
Outside plant installation (OSP) of fiber optic cables can be a more diverse process than premises installations.

| July 2009
Recently, I fielded a question about the basic statement in Section 695.3 of the 2008 National Electrical Code (NEC) that “electric motor-driven fire pumps shall have a reliab

| July 2009
Dynamite, gasoline, gunpowder and electricity: What do these have in common? Each one can explode.

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