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Electrical, HVAC, and plumbing software for engineering design of buildings in AutoCAD

Autodesk User Group International (AUGI) discussion forums.

Shop Data Systems (SDS) has been servicing the metal fabrication industry for more than 30 years. We are leading the way with technological innovations that have helped thousands of shops around the world to become more efficient, competitive and pro...

HVAC Sheet Metal & Piping Shop Drawings, Plumbing Shop Drawings, and Above Ceiling Coordination Services

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Low cost engineering software for AutoCAD, IntelliCAD and ZWCAD. Includes Piping, Ducting, Steel Beams and Mechanical tools that integrate inside your

EastCoast CAD/CAM offers a full suite of 100% AutoCAD compatible MEP sheet metal, piping and plumbing design to fabrication tools, training and support.

HVAC Company. Feel free to browse around and explore the benefits of collaboration with us. Free software.

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At Avenir Software Inc., we focus exclusively on the development of custom software programs for application design and product selection, specializing in easy-to-use tools for technical products that typically require application design and sizing c...

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