- Our Services
Technical Drawing
Precise plans for flawless
execution
Your project deserves impeccable technical documentation. At Despraz SA, our specialized draftsmen transform your needs into clear plans that are directly usable for manufacturing and assembly.
From general arrangement drawings to detailed isometric views, each document is designed to guarantee the quality of your installation.
What we design
for you
General Arrangement Drawings
Overall view of your installation with equipment layout and network routing. Coordination with other trades to avoid conflicts and optimize space.
Detail Drawings
Precise drawings of assemblies, supports, and connections with full dimensioning. Material specifications, thicknesses, and finishes for unambiguous manufacturing.
Isometrics
Perspective representations of piping networks for optimal spatial understanding. Indication of slopes, drains, and vents. Valuable support for installers and validation.
Supports and Structures
Design of frames, consoles, and fastening systems with load calculations and mechanical verification.
Our Guarantees
- Legible plans compliant with Swiss and European standards
- Complete dimensioning for direct manufacturing
- Coordination among all trades
- Traceable and easily modifiable documentation
- Professional software (AutoCAD, Inventor)
- Deliverables in paper and digital format
- Expertise & Quotation
For which types of installations?
- Industrial piping networks
- Thermal and steam installations
- Technical fluid networks
- Clean rooms and controlled environments
- Water treatment plants
- Mechanical structures and supports
Despraz SA, professional quality technical plans for installations executed to the highest standards.