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Construction Standards For HVAC Ductwork

Posted by joseph damelio on Fri, Apr 9, 2010

Wendes HVAC estimating software allows the estimator  to define duct  construction standards for rectangular, round and oval ductwork for positive or negative pressure classes up to 10" water gage. Ductwork construction standards to unlimited widths in gages 28 to 1/2" and diameters to 96" in gages 28 to 1/2" plate. HVAC duct construction standards are used in the software to accurately calculate material and labor for an estimate by specifying the various aspects of duct construction. SMACNA duct construction standards can be defined. Duct construction standards allow an estimator to  specify what gages, connections, reinforcing and tie rods are to be used for rectangular, round and oval duct.

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Topics: Cost Estimating, HVAC Sheet Metal Labor Estimating

We Are Often Asked.....What Are HVAC Systems?

Posted by joseph damelio on Wed, Mar 24, 2010

HVAC refers to an air system for heating and cooling in a commercial or residential building. The various components of HVAC systems include a heating furnace, a blower motor assembly, an evaporative coil, a compressor and compressor coil, and  the associated air ducts to distribute air within a building.

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Topics: HVAC Sheet Metal Estimating, Cost Estimating, Labor Estimating

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