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&lt;br /&gt; A Penton Publication www.contractormag.com JANUARY 2012&lt;br /&gt; &lt;br /&gt; &lt;br /&gt; &lt;br /&gt; &lt;br /&gt; &lt;br /&gt; &lt;br /&gt; &lt;br /&gt; &lt;br /&gt; &lt;br /&gt; &lt;br /&gt; &lt;br /&gt; &lt;br /&gt; &lt;br /&gt; &lt;br /&gt; &lt;br /&gt; &lt;br /&gt; &lt;br /&gt; PLUMBING | PIPING | HYDRONICS | RADIANT | BATH/KITCHEN | TECHNOLOGY | TOOLS | TRUCKS | GREEN | MANAGEMENT&lt;br /&gt; &lt;br /&gt; The Vault allows technicians to&lt;br /&gt; isolate any of the 133 geothermal&lt;br /&gt; loops for maintenance or service.&lt;br /&gt; &lt;br /&gt; &lt;br /&gt; &lt;br /&gt; &lt;br /&gt; &lt;br /&gt; &lt;br /&gt; &lt;br /&gt; &lt;br /&gt; &lt;br /&gt; &lt;br /&gt; DeHart AC &amp; Mechanical helps&lt;br /&gt; Metro Tech earn LEED gold&lt;br /&gt; &lt;br /&gt; BY STEVE SPAULDING OF CONTRACTOR'S STAFF&lt;br /&gt; &lt;b<a title="January 2012 - sample page 1" href="http://viewer.zmags.com/publication/57e2ca69?page=1">A Penton Publication </a> A Penton Publication <a title="January 2012 - sample page 2" href="http://viewer.zmags.com/publication/57e2ca69?page=2">For information circle 201The JM-1450 Jet-Set &quot;cu</a> For information circle 201The JM-1450 Jet-Set &quot;cu<a title="January 2012 - sample page 3" href="http://viewer.zmags.com/publication/57e2ca69?page=3"> Features &amp; DepartmentsIndustry News5 </a> Features &amp; DepartmentsIndustry News5 <a title="January 2012 - sample page 4" href="http://viewer.zmags.com/publication/57e2ca69?page=4">For information circle 202Some manufacturers occa</a> For information circle 202Some manufacturers occa<a title="January 2012 - sample page 5" href="http://viewer.zmags.com/publication/57e2ca69?page=5">Industry NewsA jobsite of seismic proportions</a> Industry NewsA jobsite of seismic proportions<a title="January 2012 - sample page 6" href="http://viewer.zmags.com/publication/57e2ca69?page=6">Industry NewsIAPMO GTC tackles energy, water </a> Industry NewsIAPMO GTC tackles energy, water <a title="January 2012 - sample page 7" href="http://viewer.zmags.com/publication/57e2ca69?page=7">For information circle 203The new degree of comfo</a> For information circle 203The new degree of comfo<a title="January 2012 - sample page 8" href="http://viewer.zmags.com/publication/57e2ca69?page=8">Industry NewsContractors remain optimistic, y</a> Industry NewsContractors remain optimistic, y<a title="January 2012 - sample page 9" href="http://viewer.zmags.com/publication/57e2ca69?page=9">THIS VISE RULESThe Emerson logo is a trademark </a> THIS VISE RULESThe Emerson logo is a trademark <a title="January 2012 - sample page 10" href="http://viewer.zmags.com/publication/57e2ca69?page=10">Industry NewsN. J. fire sprinkler bill is up </a> Industry NewsN. J. fire sprinkler bill is up <a title="January 2012 - sample page 11" href="http://viewer.zmags.com/publication/57e2ca69?page=11">For information circle 206XXXADVANCED HYBRID WATE</a> For information circle 206XXXADVANCED HYBRID WATE<a title="January 2012 - sample page 12" href="http://viewer.zmags.com/publication/57e2ca69?page=12">Industry NewsPERC begins drainline carry rese</a> Industry NewsPERC begins drainline carry rese<a title="January 2012 - sample page 13" href="http://viewer.zmags.com/publication/57e2ca69?page=13">Industry NewsDeHart AC &amp; Mechanical helps Met</a> Industry NewsDeHart AC &amp; Mechanical helps Met<a title="January 2012 - sample page 14" href="http://viewer.zmags.com/publication/57e2ca69?page=14">Managementby Al SchwartzPlumbing contractor</a> Managementby Al SchwartzPlumbing contractor<a title="January 2012 - sample page 15" href="http://viewer.zmags.com/publication/57e2ca69?page=15">When the job calls for yellow CSST, there&#146;s only </a> When the job calls for yellow CSST, there&#146;s only <a title="January 2012 - sample page 16" href="http://viewer.zmags.com/publication/57e2ca69?page=16">Heat Pump TechnologyCool at theY</a> Heat Pump TechnologyCool at theY<a title="January 2012 - sample page 17" href="http://viewer.zmags.com/publication/57e2ca69?page=17">Heat Pump Technologydrich told CONTRACTOR </a> Heat Pump Technologydrich told CONTRACTOR <a title="January 2012 - sample page 18" href="http://viewer.zmags.com/publication/57e2ca69?page=18">Heat Pump Technologydrawing the plans for </a> Heat Pump Technologydrawing the plans for <a title="January 2012 - sample page 19" href="http://viewer.zmags.com/publication/57e2ca69?page=19">THE DRIVING FORCE FORSAFER GAS PIPING SYSTEMS!</a> THE DRIVING FORCE FORSAFER GAS PIPING SYSTEMS!<a title="January 2012 - sample page 20" href="http://viewer.zmags.com/publication/57e2ca69?page=20">Plumbingby Dave YatesPlumbing contractorS</a> Plumbingby Dave YatesPlumbing contractorS