Commissioning

The commissioning process in a Critical HVAC system ensures that all components and systems operate correctly and in accordance with design specifications. This process is essential to ensure the efficiency, safety and reliability of the system.

Commissioning L2

• Checking the tightening torque on bolted joints (Torque)
• Pipe pressure test
• Non-destructive testing (NDT) of welding
• Identification and labeling of elements
• L2 wiring test: continuity and insulation between conductors
• Test L2 of equipment: pumps, air conditioners, electrical panels and chillers

Commissioning L3

• Hydraulic balancing and system balancing

• Technical cleaning of pipes (Flushing)

• L3 wiring test: phase rotation and potential drop

• Test L3 of equipment: pumps, air conditioners, electrical panels and chillers

Commissioning L4

• System and equipment integration in BMS (building management system)

• Load testing in CPD rooms (Heat Load Testing)

Commissioning L5

• Integrated System Testing (IST): global integrated testing of the CPD