87. Free Download MEP Typical Details for HVAC, Plumbing, Firefighting, and Piping Support Systems

This AutoCAD drawing set presents a well-organized and easy-to-follow collection of MEP typical details, supporting HVAC, plumbing, and fire protection design for a wide range of building projects. The drawings are structured clearly, helping designers, engineers, and contractors quickly locate and apply the required details during design development and construction.

The set includes detailed drawings for air distribution and ventilation systems, such as:

Round duct with supply register for efficient air delivery
Slot diffuser and air plenum for uniform airflow distribution
Wall-mounted propeller fan and axial flow fan for ventilation applications
Methods of duct take-off and damper location, including noise control room details (NC < 30)
Silencers to reduce airflow noise and vibration

Comprehensive piping, support, and installation details are also provided, including:

Pipe risers, riser supports, tube guides, and vertical pipe anchors
Pipe hangers (stacked, underground, beam-mounted) and hanger rod size and spacing for steel pipes
Pipe racks, low-level running pipe supports, and pipe supports with isolators
Hot water pipe insulation and flexible drainage connections (CIP)

In addition, the drawings cover essential system control and fire protection components, such as:

Automatic air vents, pressure gauges, and thermometers for vertical and horizontal pipes
Pressure control connections for fire pumps
Typical installation details for supervisory switches
Schematic diagrams of wet pipe alarm valve pipework

Overall, this drawing set serves as a professional and practical reference, suitable for technical design, construction documentation, and on-site coordination.

I also recommend downloading other Block Library CAD drawings for your project reference.

File format: .DWG
Size: 1.14 MB
Source: DWGshare
AutoCAD platform 2018 and later versions. For downloading files there is no need to go through the registration process

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