Mechanical Services

Table of Contents

Supply and installation of the following Plumbing & Drainage systems 

  • Preparing Builder work drawings
  • Preparing Shop drawings
  • Preparing Coordination drawings
  • Preparing Construction drawings
  • HVAC Ducting works
  • Sound Attenuation
  • Chilled Water Pipe Installation
  • Installation of Exhaust Fans
  • Installation of Chillers, AHU’s, FCU’s, FAHU’s
  • Installation of Package Units
  • Installation of all Ducted Split Units
  • Installation of VRF System
  • Valve Package for AHU’s, Chillers, FCU’s & Pumps
  • Installation of CHW pumps / Chemical Dosing Unit / Pressurization Units /
  • Installation of VCD/FD/NRD/Split Dampers
  • Aluminum Cladding Works (Pipe & Duct)
  • CHW Pipe Pressure Testing
  • Refrigerant Piping Works
  • Air Terminals Installation
  • Thermostat and Controllers
  • Air Balancing
  • Building Management System
  • Testing and commissioning
  • Approval Process from Authorities
  • As Built Drawings
  • Operation and Maintenance Manual

Fire Fighting System

HVAC – Heating, Ventilation & Air Conditioning

HVAC – Heating, Ventilation & Air Conditioning

 Supply and installation of the following Fire Fighting System 

  • Preparing Builder work drawings
  • Preparing Shop drawings
  • Preparing Coordination drawings
  • Preparing Construction drawings
  • Installation of Sprinkler Pipes
  • Installation of Zone Control Valve
  • Installation of Wet Riser Pipes
  • Installation of Sprinkler Heads
  • Installation of Breeching Inlets
  • Installation of Fire Extinguisher
  • Installation of Fire Blankets
  • Installation of Fire Hose reel Cabinets
  • Installation of PRVs, Isolation Valve…etc.
  • Installation of Landing Valves & Fire Hose Reels
  • Installation of Suppression System (Clean Agent System, Deluge System, Pre – action System… etc.)
  • Installation of Fire Pump Rooms including all networks, Valves, accessories, control Panel, Alarm Check Valves, NRVs…Etc.
  • Pressure Testing for Fire Fighting Pipes
  • Labelling and Identification
  • Testing and commissioning
  • Approval Process from Authorities
  • As Built Drawings
  • Operation and Maintenance Manual

 Key Services

  • Correct Testing, Adjusting & Balancing of HVAC Systems is essential. If a building is not balanced properly then many problems may arise, such as, ingress of hot air leading to major mold and fungus problems.
  • CML International have a large established team of specialist technicians who are dedicated to hands-on commissioning of mechanical services. Having carried out some of the biggest projects in the region, CML can close out projects ahead of programmed, without cutting corners.
  • Low Velocity Air Systems
  • Variable Air Volume Systems
  • Specialist Exhaust Air Systems (Kitchen Hoods / Smoke Control Systems, etc.)
  • Staircase / Lift / Lobby Pressurization Systems
  • Hospital Air Pressurization Systems
  • Laboratory and Industrial Fume Ventilation Systems
  • Chilled Water Air Handling Units)
  • Packaged Air Handling Units
  • Condenser Water Systems
  • Glycol Systems
  • Low Temperature Hot Water Systems
  • AHU / Coil Performance Tests
  • Sound Level Measurement
  • Vibration Measurement

Plumbing & Drainage

 Supply and installation of the following Plumbing & Drainage systems 

  • Preparing Builder work drawings
  • Preparing Shop drawings
  • Preparing Coordination drawings
  • Preparing Construction drawings
  • Installation of Low Level Network
  • Installation of High Level Drainage Network
  • Installation of PEX System, PPR Network, etc.
  • Installation of all Types of Water Pumps
  • Installation of Water Heating and Cooling Systems
  • Installation of Water Filtration System
  • Installation of Acoustic Pipes, Fittings & Acoustic Lagging
  • Installation of all types of traps, Manholes, Grease Traps…etc.
  • Pressure Testing for Water Supply Pipes
  • Gravity Testing for Drainage Pipes
  • Installation of Sanitary Wares
  • Labelling & Identification
  • Sketches & Checklist
  • Testing and commissioning
  • Approval Process from Authorities
  • As Built Drawings
  • Operation and Maintenance Manual