|
|
|
Air-conditioning Installation |
|
X |
Audio Electronics Installation |
|
X |
Broadcast Reception Installation |
|
X |
Burglar Alarm and Security Installation |
|
X |
Catering Equipment Installation |
|
X |
Design, Manufacture and Installation of Glass (or Fibre) Reinforced Plastic Units for Highway Structures |
|
X |
Diesel Generator Installation |
|
X |
Electrical and Mechanical Installation for Sewage Treatment and Screening Plant |
|
X |
Electrical Installation |
|
X |
Electronic Timing and Display Installation |
|
X |
Fabrication of Unfired Pressure Vessels |
|
X |
Fire Service Installation |
|
X |
Fountain Installation |
|
X |
Ground Investigation Field Work |
|
X |
Industrial Type Electrical Installation |
|
X |
Land Piling |
|
X |
Land, Engineering and Hydrographic Survey Services |
|
X |
Landscaping |
|
X |
Landslip Preventive/Remedial Works to Slopes/Retaining Walls |
|
X |
Lift, Escalator and Passenger Conveyor Installation |
|
X |
Liquefied Petroleum Gas Installation |
|
X |
Low Voltage Cubicle Switchboard Installation |
|
X |
Mechanical Handling and Lifting Installation |
|
X |
Mechanical Plant and Equipment Installation |
|
X |
Plumbing Installation |
|
X |
Prestressed Concrete Works for Highway Structures |
X |
X |
Radio Electronics Installation |
|
X |
Repair and Restoration of Historic Buildings |
|
X |
Road Marking |
|
X |
Soil and Rock Testing |
|
X |
Specialized Operations for Highway Structures |
|
X |
Steam and Compressed Air Installation |
|
X |
Structural Steelwork |
|
X |
Supply and Installation of Bearings for Highway Structures |
|
X |
Supply and Installation of Expansion Joints for Highway Structures |
|
X |
Supply and Installation of Pumpsets and Associated Pipework |
|
X |
Supply and Installation of Water Treatment Plant |
|
X |
Supply of Bituminous Pavement Materials and Construction of Special Bituminous Surfacing |
X |
X |
Survey of Government Land Pressure Receivers subject to Steam and Air Pressure (but excluding Steam Boilers) |
|
X |
Survey of Government Land Steam Boilers |
|
X |
Survey of Lifting Appliances and Lifting Gear |
|
X |
Swimming Pool Water Treatment Installation |
|
X |
Transparent Panels for Noise Barriers on Highways |
X |
|
Turn-key Interior Design and Fitting-out Works |
|
X |
Uninterruptible Power Supply Installation |
|
X |
Video Electronics Installation |
|
X |