What does it mean to outsource engineering or BIM work to CASAD?

You hand off specific design, drafting, or modeling tasks — a single discipline or a full project — to our team as an extension of yours, while your firm retains ownership of client relationships and final decisions.

Does CASAD only do BIM, or full engineering design?

CASAD is a multidisciplinary engineering and BIM consultancy — we deliver structural, bridge, highway, railway, and architectural design in-house, with BIM modeling as one integrated service among several, not a standalone offering.

Which codes and standards does CASAD work to?

We work to IS, ACI, ASCE, BS, Eurocode, and GCC standards depending on project geography, so deliverables are compliant with your governing code from the outset.

Where is CASAD based, and how does that help international clients?

We're headquartered in Ahmedabad, India, with delivery operations in Austin, Texas and Dubai, UAE — giving us working-hours overlap with US, UK, and GCC teams.

Can CASAD work as an extension of our existing team?

Yes. We integrate directly into your existing workflows and communication tools, working under your project standards and reporting structure rather than as a separate, disconnected vendor.

What are the benefits of partnering with CASAD for engineering or BIM work?

Access to experienced engineers and BIM specialists without the overhead of hiring and training in-house, faster turnaround through our scalable team structure, and cost efficiency without compromising on international code compliance.

Ultrafiltration (UF) & Reverse Osmosis (RO) Plant

Jul 30
1 min read

Location: Ahmedabad, Gujarat

Casad Services: UF-RO Plant BIM Modeling, Industrial Water Treatment BIM

Project Overview Ultrafiltration (UF) & Reverse Osmosis (RO) Plant | Ahmedabad, Gujarat

CASAD delivered high-precision LOD 400 BIM modeling and MEP coordination services for an industrial Ultrafiltration (UF) and Reverse Osmosis (RO) water treatment plant in Ahmedabad. Utilizing Autodesk Revit and Navisworks, the team integrated complex piping, skid-mounted vendor equipment, and advanced instrumentation into a fully coordinated, clash-free digital model to streamline pre-fabrication and eliminate field rework.

Casad's Scope of Work

LOD 400 BIM Modeling & Detailing: Authored detailed 3D BIM models in Autodesk Revit for UF–RO membrane systems, process piping networks, and chemical treatment skids to fabrication-ready standards.
Vendor Equipment Alignment & Integration: Accurately matched and integrated vendor-supplied pump models and skid equipment into the master layout, resolving mounting and connection discrepancies prior to procurement.
Precision Instrumentation Modeling: Modeled all process instrumentation components—including pressure gauges, electromagnetic flow meters, control valves, and sensors—to LOD 400 specifications for exact spatial clearance.
Clash Detection & Multi-Discipline Coordination: Performed rigorous clash resolution in Navisworks between structural frames, process piping, electrical trays, and mechanical instrumentation to ensure zero site clashes.

Capabilities in Action

Advanced Process Piping & Skid Integration: Proven expertise in modeling high-density process treatment systems (UF/RO membranes) with precise alignment between shop-fabricated skids and civil infrastructure.
Vendor-Model Reconciliation: Ability to seamlessly incorporate external vendor component models into standard BIM workflows, preventing costly spatial misalignment and field modifications.
Instrumentation & Controls Coordination: Specialized capability in modeling fine-grained MEP/I&C components to high LOD levels, ensuring unobstructed access for operation, maintenance, and sensor reading.

CASAD Consultants

Ultrafiltration (UF) & Reverse Osmosis (RO) Plant

Capabilities in Action

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