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Building
The
Future

CAS, Inc. provides comprehensive engineering design and automation services tailored to the needs of industrial, petrochemical, and manufacturing operations. Our integrated approach ensures every solution is safe, reliable, and built to perform in real-world environments.

ENGINEERING | DESIGN

  • Multi-discipline engineering / integrated teams
  • In-house Purchasing / procurement / expediting
  • Project Controls
  • Document Control
  • Inspection Test Plans (ITPs) for tagged equipment
  • Quality Management System Manual and Work Processes
  • Continuous Improvement Teams are actively updating CAS Engineering QA Standards & work process
  • Management
  • Function Testing, Commissioning and Start-up Support
  • Multi-discipline engineering and design teams
  • Process / FEED engineering
  • Electrical & Instrument engineering and design
  • Mechanical engineering and design
  • Civil & Structural engineering and design
  • Automation / Controls
  • Total installed cost (TIC) estimating
  • Compressor Control Upgrades
  • Safety Instrumented Systems (SIS) Evaluation/Design
  • Engineering
  • Design
  • Drafting
  • Programming / Configuration
  • Graphics Design
  • Advance Controls
  • Quality Assurance / Quality Control (QAQC)
  • Operator Training
  • Projects

Specialty Services Provided:

  • Detailed Design / Microstation / AutoCad
  • Detailed Graphic Design
  • System Implementation / Commission / Start-up
  • Hot Cutover
  • Troubleshooting
  • Factory Acceptance Testing (FAT)
  • Site Acceptance Testing (SAT)
  • DCS Control Upgrades / DCS Conversions
  • PLC Shutdowns / Interlock Systems
  • FEED Packages
  • Detailed Engineering and Design
  • Process Troubleshooting
  • Advance Controls
  • Process Simulation / Process Optimization

Specialty Services Provided:

  • Simulation / Optimization of Unit Operations
  • Case Studies for Alternative Design Economic Evaluations
  • Case Studies for Optimization Existing Assets
  • Case Studies for Feedstock Economic Evaluation
  • Simulations to Design / Optimize Control Instrumentation
  • Simulations to Establish KPI’s / KPI Ranges
  • PSM Compliance Activities
  • PSV Studies
  • Flare Studies
  • PSM Document Review / Assessment

 Simulation / Evaluation / Design Software Used:

  • Aspen Engineering Suite V9
  • Aspen HYSYS
  • Aspen Plus
  • Aspen Economic Evaluation
  • Aspen EDR
  • Aspen Energy Analyzer
  • Aspen Flare Analyzer
  • Aspen PROII to HYSYS Converter
  • Aspen Sulsim Converter
  • The CAS Mechanical / Piping / Civil & Structural strategy is to provide high-quality services as a unique business model:
  • Fast track project execution
  • Mechanical/Piping small capital projects up to $5M total installed cost (TIC)
  • Debottleneck, revamp, and turnaround projects
  • CAS has expertise with fast track small capital projects
  • CADWorx 3D equipment & modeling capabilities
  • Protective System Concept and Scope Development
  • Process Hazard Analysis and Allocation
  • Independent Protection Layer (IPL) Optimization (Individual / Aggregate)
  • Safety, Environmental, & Asset Protective System / Function Design
  • Testing System Development
  • Work Process Integration
  • Testing Execution / Management
  • Protective Systems Training

Specialty Services Provided:

  • Safety Requirements Specification (SRS) Development / Modification
  • Safety Integrity Level (SIL) Calculation Creation / Optimization
  • Safety Instrumented System (SIS) Verification / Validation
  • Burner Management System (BMS) Development / Modification
  • Proof & Logic Test Procedure Writing / Execution
  • Functional Safety Assessments (FSA)
  • Computerized Maintenance Management System (CMMS) Integration
  • Mechanical Integrity (MI) Program Integration
  • FAT & SAT Creation / Management / Reporting
  • Controls, Alarms, & Interlocks Design / Optimization
  • In-plant / Offsite Customer Tailored Training
  • Deliverables Based Engineering Estimate
  • Weekly / Monthly Progress Reports
  • Planned vs. Actual Project Graphs (Man-hour/Headcount, Cost, Progress)
  • Earned Value Metrics (AACEI Recommended Practices)

– Primavera P6 Scheduling (CPM) for Engineering and Construction
– CAS Change Management Process

  • Our In-Plant (Nested) employees are an essential part of our business.
  • CAS takes pride in providing in-plant employees possessing specific skillsets requested by our clientele (technical and non-technical)
  • Full-time In-Plant Manager and recruiter supporting our clientele and employees
  • CAS offers in-office support for all in-plant employees with direct access to technical support
  • Quick response to clients’ needs without regard to size or duration of assignment
  • Resume’ database containing qualified candidates of all disciplines

AUTOMATION

  • PLC Programming
  • Hardware Design
  • Troubleshooting
  • DCS Configuration
  • Graphics Design
  • Control Design
  • Troubleshooting



  • Procedure writing
  • DCS system installation and checkout (Loop checks, startup & commissioning, hot cutovers)
  • PLC system installation and checkout (Loop checks, startup & commissioning, hot cutovers)
  • Burner Management (Heaters & Boilers)
  • Compressor Controls
  • Safety Instrumented Function Test Procedures
  • Alarm Management
  • Analyzer Building Design/Spec/Integration
  • Process Training
  • Graphic Training
  • Program Training