- Air Conditioning and Ventilations
- Cold Rooms and Freezer Room
- Compressed Air Installation
- Steam Generation and Reticulation
- Hot and Cold Water Reticulation
- NG and LPG Reticulation
- Drainage and Sanitary Plumbing
- Automatic Sprinkler System
- Fire Protection Systems
- Medical Gas and Vacuum Systems
- Kitchen and Laundry Installation
- Lifts, Hoists and Escalators
- Hospital Equipment
- Waste Treatment and Pollution Control
- Fuel Oil Supply System
- Swimming Pools
- Solids Divertors
- Pump Sumps and Pumping Stations