Step 1: Initial Design and Drafting
The approval process begins with comprehensive initial design:
- 2D and 3D Modeling: Skids, piping, buildings, and equipment are fully modeled using Autodesk Inventor, AutoCAD, and other industry-leading software.
- General Arrangements (GA): Layouts provide a complete visual of the system, including dimensions, access points, and operational spaces.
- Detailed Piping Layouts: Routes, flanges, valves, and instrumentation are included for measurement or process applications.
- Structural and Electrical Designs: Full structural steel layouts, paneling, insulation, and electrical wiring diagrams are integrated into the design.
- Bill of Materials (BOM): Every component, material, and fitting is cataloged with specifications for fabrication planning.
This step ensures that all aspects of the design are accounted for and ready for review.
Step 2: Collaborative Review and Feedback
Circle B emphasizes collaboration and transparency during the approval drawing process:
- Customer Access to 3D Models: Stakeholders can view detailed 3D models to understand the equipment layout, structural supports, and component placement.
- Feedback Integration: Customers can request revisions, clarifications, or enhancements directly within the drawing package.
- Clash Detection: Potential interference between components is identified and resolved before fabrication.
- Version Control: Autodesk Vault ensures that all changes are tracked, documented, and implemented efficiently.
This collaborative process reduces miscommunication and ensures that all parties are aligned on project requirements.
Step 3: Design Validation and Compliance
Circle B validates designs to ensure compliance with industry standards and operational requirements:
- Structural Integrity: Frames, skids, and buildings are verified for load, wind, seismic, and operational stresses.
- Piping and Measurement Compliance: Meter runs and process piping are reviewed for ASME, API, and AGA compliance.
- Electrical Safety: Wiring diagrams are validated against NEC and OSHA standards.
- Material Verification: All components are cross-checked with ASTM-certified specifications.
- Third-Party Inspection Ready: Designs are prepared to facilitate optional third-party review, PE stamping, and regulatory approvals.
This validation ensures safe, compliant, and fabrication-ready designs.
Step 4: Final Approval
After revisions and validation, Circle B facilitates final design approval:
- Customer Sign-Off: Customers review and approve all drawings, ensuring alignment with operational goals and specifications.
- Approval Documentation: Finalized drawings and BOMs are documented and stored for fabrication reference.
- Fabrication Readiness: Approved designs provide a clear roadmap for certified welders, machinists, and assembly teams.
- Minimized Rework: Approval reduces errors, prevents costly field modifications, and ensures on-time project delivery.
Final approval marks the transition from design to fabrication, with confidence that equipment will meet expectations.
