Contractor Connexion

Contractor Connexion The Contractor Connexion is intended as a resource for our contractor customer partners. With NEC Code help, and additional resources, we hope that these resources can become practical tools that will save you time and a little frustration.

For additional dedicated contractor resources, please visit these Connexion site pages:

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New ReportFMI Releases Their 1st Quarter 2012 Construction Outlook Report

RALEIGH, N.C., February 24, 2012– FMI (www.fminet.com), the largest provider of management consulting and investment banking to the engineering and construction industry, announces the release of its Nonresidential Construction Index report for the first quarter of 2012...

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New ReportKey Changes in the 2011 NEC

With rare exception, the National Electrical Code (NEC) changes every three years. While many of these changes can be considered nominal rewording that just clarifies the intent of a particular code article, there are always some changes that have a major impact on the code’s scope. The most recent NEC is the 2011 edition, and the following are some of the more important changes that were implemented during this cycle...

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New ReportFMI Releases Federal Construction Sector Report

The FMI report "The Federal Construction Sector: Understanding a Transforming Market", highlights some of the key trends that are shaping the federal design and construction industry in the coming years. The main trends include:

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Connexion 2011 NEC Code Resources 
Contractor Resource Downloads 


Download these PDF files from the DeWalt Reference Series and from various other industry sites: 

Electrical Wiring Resources: General Construction Resources:
PDF Download Box Fill PDF Download Dead Loads
PDF Download Conductor Color Code PDF Download Scaffold Loads
PDF Download Conduit Fill Chart PDF Download Size of Extension Cords for Portable Tools
PDF Download Conduit Standards and Specifications PDF Download Standard Hand Signals for Controlling Crane Operations

PDF Download Distribution Systems: Hard to Find Information
PDF Download Distribution Systems: Hard to Find Information Pt.II

PDF Download Standard Taps and Dies
PDF Download Ohm's Law Power Formulas  
PDF Download ICEA Color Guide  
PDF Download Master Reel Guide Datacom Resources:
PDF Download Types of Conductors PDF Download Color Cables
PDF Download Voltage Drop Formulas PDF Download Formulas for Communications

PDF Download Wire Glossary

PDF Download Minimum Bending RADII
PDF Download Wire Handling Guide PDF Download Standard Wiring Color Codes
  PDF Download Wiring Schedules
General Resources:
PDF Download Abbreviations Online Resources:
PDF Download Commonly Used Conversion Factors 24 Free Calculators
PDF Download Glossary Mike Holt
PDF Download Math Formulas and Tables

PDF Download DEWALT Master Glossary of Construction Terms  
PDF Download Plan Symbols  

Note: These downloads are intended as convenient reference guides for the qualified person in the electrical industry. Before using these references make sure to comply with all National and local Codes and safety issues have been fully attended to by you and/or your workers.

International Code Council: Green Construction Market Overview 

The International Code Council (ICC) is a membership association dedicated to building safety and fire prevention. ICC develops the codes and standards used to construct residential and commercial buildings, including homes and schools. The following downloads through ICC partner Delmar Cengage Learning, provide keen market insights into the "green construction market". In fact, with the emergence of new energy legislations, technologies and escalating energy costs - any job in the construction market should be considered green. Connexion hopes that these market resources provide a bigger picture view of construction market trends and help identify a path for your green business initiatives.

PDF Download Green Overview Sheet PDF Download Building Technology Integration (BTI)
PDF Download Green Jobs: Green Construction PDF Download Green Jobs: Electrical Trades
PDF Download Green Jobs: Electronics Technician PDF Download Green Jobs: HVAC
PDF Download Green Jobs: Solar Energy

PDF Download Green Jobs: Wind Energy

   

For additional Green building resources, go to the Delmar Cengage Learning site
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Connexion

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Buffalo Grove, IL 60089
Phone: 847-499-8300  Fax: 847-499-8301