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Electromechanical & Utilities Services

Designing and maintaining critical cleanroom HVAC, purified water loops, and BMS automation systems.

Cleanroom HVAC & Air BalancingPW / WFI Loop EngineeringBMS & EMS AutomationOrbital Welding Quality

Service Overview

A modern pharmaceutical manufacturing plant is a machine in itself. Clean rooms, filling lines, and chemical processing zones depend entirely on the steady, controlled flow of critical utilities: temperature and pressure-controlled air (HVAC), purified water (PW) and Water for Injection (WFI), clean steam, and oil-free compressed air.

At QEEMA Egypt, we provide specialized Electromechanical Engineering and Utility Services tailored specifically for GMP-regulated facilities. We assist engineering teams in reviewing design layouts, verifying equipment capacities, implementing preventative maintenance routines, and qualifying automatic controls like building management systems (BMS).

Core Scope & Technical Deliverables

Cleanroom HVAC & Airflow Balancing

Reviewing duct schematics, airflow calculations, air change per hour (ACH) rates, and HEPA filter differential pressure controls.

  • Airflow & ACH verification
  • Pressure cascade balancing
  • HEPA filter housing checks
Purified Water (PW/WFI) Engineering

Engineering review of RO/EDI pure water generation units, storage tanks, re-circulation loops, and orbital welding quality.

  • RO/EDI unit capacity check
  • 316L SS loop passivation audit
  • Clean steam generator checks
BMS / EMS Automation & Signal Check

Verifying Building Management System (BMS) software configurations, testing temperature, humidity, and differential pressure sensors.

  • BMS sensor calibration
  • Environmental log verification
  • Alarm limit testing
Preventive Maintenance (PM) Planning

Compiling detailed PM protocols, lifecycle assessments, critical spare parts logs, and utility energy efficiency audits.

  • Preventive maintenance schedules
  • Critical spare parts logs
  • Energy efficiency audits

Implementation Methodology

1
Design Review & Sizing Verification

Reviewing P&IDs, HVAC duct layouts, and water loop schematics to verify load sizing and compliance with local EDA and international standards.

2
System Installation Support

Supervising utility installation, verifying material specifications (e.g. orbital welding standards for stainless steel piping) and passivity.

3
BMS Calibration & Signal Validation

Verifying the Building Management System (BMS) software configurations, testing temperature, humidity, and differential pressure sensors.

4
Air Balancing & Testing

Performing physical airflow measurements, air change per hour (ACH) calculations, and filter integrity testing.

5
Preventive Maintenance (PM) Planning

Compiling detailed PM protocols, lifecycle assessments, and critical spare parts logs.

Target Sectors & Applications

Our specialized consulting services cater to:

Sterile pharmaceutical injectables and filling facilities.
Oral solid dosage (tablets, capsules) and liquid syrup plants.
Cosmetics, detergents, and secondary packing facilities.
Clinical laboratory cleanrooms and hospital isolation wards.

Frequently Asked Questions

Orbital welding is an automated welding process that yields extremely smooth, high-integrity joints in stainless steel pipes. It is mandatory for pure water (PW/WFI) and clean steam loops to eliminate rough weld seams where microbes and biofilm can grow.

A Building Management System (BMS) continuously monitors, controls, and records cleanroom environmental parameters (temperature, humidity, air pressure differentials). To comply with GMP, the BMS data loggers must be validated to secure records against tampering.

Request Consultation

Speak directly with our technical experts regarding your project compliance and requirements.

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