Requirements
Responsible for reviewing, developing and approving the overall treatment process design, including review of employer's requirements, technical specifications, contract documents, and design basis. Establish and review the Process Design Basis (PDB). Develop/review Process Flow Diagrams (PFDs), Process & Instrumentation Diagrams (P&IDs), Mass Balance, Water Balance, Hydraulic Profile, Chemical Balance, and various calculation types including equipment, tank, pump, membrane system, chemical dosing, sludge generation, air requirement, and energy consumption. Define process design criteria for each treatment unit and review process guarantees and performance requirements.
Description
Responsible for reviewing, developing and approving the overall treatment process design, including:Review of Employer's Requirements, Technical Specifications, Contract documents and Design Basis.Establishment and review of the Process Design Basis (PDB).Development/review of:Process Flow Diagrams (PFDs)Process & Instrumentation Diagrams (P&IDs)Mass BalanceWater BalanceHydraulic ProfileChemical BalanceProcess calculationsEquipment sizing calculationsTank sizingPump sizing and duty calculationsMembrane system calculationsChemical dosing calculationsSludge generation calculationsAir requirement calculationsEnergy consumption calculationsDefine process design criteria for each treatment unit.Review process guarantees and performance requirements.Ensure process design is consistent with applicable standards and regulations.