HEATKEYS

Free Engineering Articles,Programs,Tutorials and AutoCAD Projects,Files,Blocks

Facebook is a social utility that connects people with friends and others who work, study and live around them. People use Facebook to keep up with friends, upload an unlimited number of photos, post links and videos, and learn more about the people ...

GrabCAD - a free CAD model library with 2D / 3D CAD files available for software like SolidWorks, AutoCAD, Autodesk Inventor, Solid Edge, SketchUp etc.

Rain Bird manufactures a full line of irrigation controllers, rotary sprinklers, pop up spray head sprinklers, sprinkler nozzles, irrigation valves, drip irrigation and more for lawn watering, residential irrigation, commericial irrigation, agricultu...

DWG is dedicated to increasing the operational efficiency, cost-effectiveness, and overall value of trading partner relationships. We create enablement programs unique to our customers’ needs that provide trading partner communities with a fast-tra...

Hunter Industries is an innovator and manufacturer of irrigation sprinklers, valves, controllers and sensors for residential, commercial, industrial and municipal use.

dwg has a special design methodology that explores functional and innovative design perspectives to create unique solutions. Our expertise spans hospitality, urban infill, corporate and medical campuses, therapeutic gardens, parks and sustainable des...

We are a high quality construction company located in Denver, Colorado.

City Hall Of Portland 389 Congress Street, Portland, ME 04101, (207)874-8300. Visit our website where we describe the unique characteristics of living and doing business in Portland, Maine. City government furnishes information about municipal ser...

Stromberg Architectural Products creates custom products in Cast Stone, GFRP, GFRC and GFRG. Website includes downloadable CAD files, project and product picture galleries and more.

Aacer Sports Flooring is the world leader in high performance recreational wood sports floor system design. Aacer Flooring is located in Peshtigo, Wisconsin and offers high-end premium northern hardwood flooring and synthetic surfaces for the residen...