EC&M Article Archive


AGC Analyzes Construction Unemployment Numbers 

Apr 13, 2011, 

The construction industry remains mired in recession as sector employment and spending continued to shrink even as the overall economy is showing increased strength...

March North American EBCIs Point to Continued Growth, but Reflect Increased Caution 

Apr 13, 2011, 

Senior executives at NEMA member companies reported that, on balance, business conditions facing their firms improved for a fifth consecutive month in March...

Construction Employment Declines in 36 States to January 2010 and January 2011 

Apr 13, 2011, 

Thirty-six states lost construction jobs between January 2010 and January 2011, even as more states added construction jobs than lost them between December and January...

Data Center Power Source Installed in Record Time 

Apr 13, 2011, 

Speed-to-market has taken up residence alongside total cost of ownership (TCO) in the top echelon of data center owners’ wish lists these days...

Cord reel 

Apr 13, 2011, 

The 8800 Series AUTO-LOC cord reel features a macroblend plastic housing suitable for use is commercial or industrial locations...

Safety 

Apr 12, 2011, 

Commonly recognized examples of confined spaces include transformer vaults and manholes. But we don't declare something a confined space only if it's on a list of recognized examples...

NEC in the Facility 

Apr 12, 2011, 

Suppose your broadband service provider has run cables to an interface box on your building exterior and has run a small ground wire from the cable shields or connector sleeves to a local ground rod...

Replacing PVC Conduit, Part 2 

Apr 12, 2011, 

In Part 1, we began planning this job, but we're not done yet. There's more planning to do. Do you have the proper tools and fixtures to work with PVC-coated conduit?...

Electrical Troubleshooting Quiz 

Apr 12, 2011, 

Incidents of equipment failure have increased noticeably over the past year. A review of maintenance department records shows a rise from historic levels in purchases of motors...

Getting Testy, Part 1 

Apr 12, 2011, 

You make maintenance decisions about things such as...

Loop splitter 

Apr 12, 2011, 

The Model QLS loop splitter and retransmitter sources up to four independently adjustable 4mA to 20mA outputs from a single input...

Hazardous location heater 

Apr 11, 2011, 

The CP Megatherm Series of vertically mounted electric heaters is designed to protect outdoor equipment against low temperatures in hazardous areas...

Aerial work platform 

Apr 8, 2011, 

ANSI A92.3-2006/CSA B354.1-04-compliant, the LiftPod FS60 aerial work platform combines the portability of a ladder with the stability of a work platform...

Multimeter 

Apr 7, 2011, 

The 490 Series multimeter features true rms readings, auto AC-DC voltage (1,000V) and current mode with frequency indication...

Handheld oscilloscopes 

Apr 6, 2011, 

This latest generation of Model OX 7100 (100MHz) Series and Model OX7200 (200MHz) Series of handheld 2- and 4-isloated-channel oscilloscopes include five tools in one...

Private Nonresidential Construction Spending Higher in February 

Apr 6, 2011, 

Private nonresidential construction spending increased 0.9% in February, according to the April 1 report by the U.S. Census Bureau...

Michaels Energy Opens Branch Office in Iowa 

Apr 5, 2011, 

The space features large windows providing plenty of daylight and connection with the outdoors, high ceilings, new indirect lighting with low power density, and use of existing 90%-plus efficient heating...

Label printer 

Apr 5, 2011, 

The DuraLabel 2000 PLUS handheld label printer allows users to print labels on ½-in., 1-in., and 2-in. vinyl supply...

Hospital Complex Cuts Lighting Energy Consumption by 51% 

Apr 4, 2011, 

For both energy conservation and economic reasons, Thomas Jefferson University and Hospital in Philadelphia, set the goal of reducing its lighting energy consumption by at least 30% without sacrificing illumination quality...

Fluor Corp. Selected by SunPower to Build 20MW Arizona Solar Power Plant 

Apr 4, 2011, 

The plant, which began construction December 2010, is expected to be fully operational in 2011...

Voltage regulators 

Apr 4, 2011, 

The SVR-PL Series of ac power line regulators is designed to operate from −22°F to +149°F (−30°C to 65°C)...

National Contractors Group Names Two Electric Firms as Nation's Safest Construction Companies of 2010 

Apr 1, 2011, 

Contracting firms receive association’s Construction Safety Excellence Award for their commitment to safety training and education as well as strong safety record ...

DOE Launches America's Next Top Energy Innovator 

Apr 1, 2011, 

Initiative aims to double the number of startup companies coming out of the national laboratories...

Previous | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | 82 | 83 | 84 | 85 | 86 | 87 | 88 | 89 | 90 | 91 | 92 | 93 | 94 | 95 | 96 | 97 | 98 | 99 | 100 | 101 | 102 | 103 | 104 | 105 | 106 | 107 | 108 | 109 | 110 | 111 | 112 | 113 | 114 | 115 | 116 | 117 | 118 | 119 | 120 | 121 | 122 | 123 | 124 | 125 | 126 | 127 | 128 | 129 | 130 | 131 | 132 | 133 | 134 | 135 | 136 | 137 | 138 | 139 | 140 | 141 | 142 | 143 | 144 | 145 | 146 | 147 | 148 | 149 | 150 | 151 | 152 | 153 | 154 | 155 | 156 | 157 | 158 | 159 | 160 | 161 | 162 | 163 | 164 | 165 | 166 | 167 | 168 | 169 | 170 | 171 | 172 | 173 | 174 | 175 | 176 | 177 | 178 | 179 | 180 | 181 | 182 | 183 | 184 | 185 | 186 | 187 | 188 | 189 | 190 | 191 | 192 | 193 | 194 | 195 | 196 | 197 | 198 | 199 | 200 | 201 | 202 | 203 | 204 | 205 | 206 | 207 | 208 | 209 | 210 | 211 | 212 | 213 | 214 | 215 | 216 | 217 | 218 | 219 | 220 | 221 | 222 | 223 | 224 | 225 | 226 | 227 | 228 | 229 | 230 | 231 | 232 | 233 | 234 | 235 | 236 | Next

what's wrong here?

What's Wrong Here?

May 10, 2012 12:44 PM

What's Wrong Here?

Apr 19, 2012 10:09 AM

What's Wrong Here?

Apr 5, 2012 2:27 PM

View all What's Wrong Here?

product spotlight

Garage/utility lamp

May 16, 2012 9:26 AM

Garage/utility lamp

A suitable replacement for existing high-intensity discharge (HID) or high-pressure sodium (HPS) lamps, the 52W LED-8025 garage/utility lamp is designed for low-bay applications ...

View all 2012 Product Spotlights

Free Product Info

Our Product Information site is the ultimate online resource for products and services offered by Advertisers featured in our Magazine. This service is provided as a quick and easy way to request Product Information online. Get FREE product information now.

Recent Comments

More...


Social Media

More ways to stay informed...

follow us on twitter

Find us on Facebook

EC&M Whitepaper

Arc Mitigation –A Three-Step Approach

Did you know that an arc-flash incident hospitalizes 5-7 workers per day in North America, severely impacting processes and profitability with lost production? Download This Sponsored Whitepaper Today!

Grounding Versus Bonding
Date: Thursday, May 24, 2012
Time: 2:30pm ET


In this 60-minute FREE webinar, Mike Holt of Mike Holt Enterprises, Inc. will explain the purpose of grounding and bonding as related to the most current requirements set forth in the 2011 NEC. Register Today!

resources

product info icon

product info

tradeshow icon

tradeshow

research icon

research

industry links

industry links

rss icon

rss

Browse Back Issues

Browse Back Issues