| L11 - LOCAL SUB-STATION NO.11 | 109 |
| L38 - LOCAL SUB-STATION NO.38 | 56 |
| W19 - PIPE SPOOL, STEEL MATERIAL & CNC WORKSHOP | 52 |
| W11 - IETS - CHEMICAL CLEANING WORKSHOP | 34 |
| DPR - DOCK PUMP ROOM | 28 |
| W43 - WORKSHOP 43 | 10 |
| L42 - LOCAL SUB-STATION NO.42 | 10 |
| COC - CORPORATE CANTEEN | 10 |
| BLN - BLOCK N - CUSTOMER SERVICE BUILDING | 10 |
| BLF - BLOCK F - CLUB HOUSE | 10 |
| W10 - TOOL CENTER | 9 |
| BLP - BLOCK P - OBU MAIN BUILDING | 9 |
| D3C - DD3 COMPRESSOR PLANT | 9 |
| L15 - LOCAL SUB-STATION NO.15 | 9 |
| W12 - MO - HULL WORKSHOP | 9 |
| CSW - CENTRALIZED SCHEDULE WASTE STORAGE | 9 |
| MRF - CENTRALIZED CANTEEN | 8 |
| WS9 - WAREHOUSE A | 8 |
| MSS - MAIN SUB STATION | 8 |
| L12 - LOCAL SUB-STATION NO.12 | 8 |
| W17 - SCAFFOLDING, PAINT, RIGGER AND MARITIME WORKSHOP | 8 |
| L43 - LOCAL SUB-STATION NO.43 | 8 |
| BLJ - BLOCK J - MBU MAIN BUILDING | 8 |
| W18 - MARINE OPERATION - PAINT STORE | 8 |
| W32 - PIPING WORKSHOP | 8 |
| SCM2 - BLOCK Q - SCM MAIN BUILDING | 8 |
| W24 - FACILITIES AND ASSET SERVICES WAREHOUSE | 8 |
| MRF2 - CENTRALIZED CANTEEN 2 | 8 |
| W39 - BLASTING AND PAINTING WORKSHOP | 8 |
| L40 - LOCAL SUB-STATION NO.40 | 8 |
| SCM - BLOCK Q - SCM MAIN BUILDING | 8 |
| W46 - WORKSHOP 46 | 8 |
| W42 - CUTTING & ASSEMBLY WORKSHOP | 8 |
| W41 - EXOTIC PIPING WORKSHOP | 8 |
| GP - GAS PLANT | 7 |
| L37 - LOCAL SUB-STATION NO.37 | 7 |
| BLA - BLOCK A - SECURITY | 7 |
| L39 - LOCAL SUB-STATION NO.39 | 7 |
| BLD - BLOCK D - TESTING & COMMISIONING | 7 |
| 132KV - 132kV MAIN SUB STATION | 7 |
| BLDD - BLOCK D - IT DATA CENTER | 7 |
| MCD - MCD CANTEEN | 7 |
| L41 - LOCAL SUB-STATION NO.41 | 7 |
| CO2 - CLIENT OFFICE 2 | 7 |
| CO4 - CLIENT OFFICE 4 | 7 |
| BLL - BLOCK L - SECURITY (GATE 2) | 7 |
| CO5 - CLIENT OFFICE 5 | 7 |
| BLM - BLOCK M - NAVY COMPLEX | 7 |
| CO8 - CLIENT OFFICE 8 | 7 |
| W40 - AUTOBLAST AND PRIMING WORKSHOP | 7 |
| BLO - BLOCK O - FAS OFFICE | 7 |
| W02 - WORKSHOP 2 (ATB) | 7 |
| CO - CORPORATE OFFICE | 7 |
| W16 - Ex Tsd WORKSHOP | 7 |
| BLH - BLOCK H - HR & DESIGN | 5 |
| W28 - HULL FITTING WORKSHOP | 5 |
| L29 - LOCAL SUB-STATION NO.29 | 1 |
| W03 - MILL WORKSHOP (ATB) | 1 |
| W06 - PAINT & CHEMICAL STORAGE | 1 |
| W22 - BLASTING AND PAINTING CHAMBER | 1 |
