CR03
Demolition
Single Grade
01/07/2028
CR06
Interior Decoration & Finishing Works
L2
01/07/2028
CW01
General Building
C1
01/07/2028
CW02
Civil Engineering
C2
01/07/2028
ME01
Air-Conditioning, Refrigeration & Ventilation Works
L1
01/07/2028
ME05
Electrical Engineering
L1
01/07/2028