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Table 1 Activity data of the project

From: Reactive scheduling based on actual logistics data by applying simulation-based optimization

Activity ID Description Execution Mode Duration (days) Predecessor Resource requirement
1 Mobilization and site facilities 1 25 - 2 worker
2 Soiltest 1 11 - 2 worker
3 Excavation work 1 21 1 4 worker
   2 17 1 5 worker
   3 14 1 6 worker
4 Piling work 1 20 1 5 worker
   2 17 1 6 worker
5 Pile loading test 1 15 2 2 worker
6 Backfilling and M&E work 1 9 4 3 worker
   2 7 4 4 worker
   3 6 4 5 worker
7 Pile cap work 1 14 2, 4 4 worker
   2 11 2, 4 5 worker
   3 9 2, 4 6 worker
8 Column rebar and M&E work 1 10 5 5 worker
9 Slab casting 1 12 3, 6, 7 5 worker
1 mobile crane
   2 10 3, 6, 7 6 worker
1 mobile crane
10 Column formwork 1 10 8 4 worker
11 Roof beam and slab formwork 1 12 9 5 worker
12 Column casting 1 10 9 4 worker
1 mobile crane
13 Roof beam and slab rebar 1 10 11, 12 5 worker
14 Roof parapet wall casting 1 14 12 5 worker
1 mobile crane
15 M&E work 1 1 7 12 4 worker
16 Door and window frame 1 7 14 3 worker
17 M&E work 2 1 7 13, 14 4 worker
18 Roof slab casting 1 12 15 4 worker
1 mobile crane
   2 10 15 5 worker
1 mobile crane
   3 8 15 6 worker
1 mobile crane
19 Plastering work 1 10 16, 17 4 worker
20 Brick wall laying 1 14 18 4 worker
   2 11 18 5 worker
   3 10 18 6 worker
21 Ceiling skimming work 1 7 11 4 worker
22 Toilet floor and wall tiling work 1 14 20 3 worker
   2 11 20 4 worker
   3 8 20 5 worker
23 Drain work 1 10 19, 21 4 worker
24 Apron slab casting 1 9 21 5 worker
25 Door and window 1 7 22 5 worker
26 Painting work 1 14 17, 22 4 worker
27 Fencing work 1 16 24 5 worker
28 External wall plastering 1 10 25 4 worker
   2 8 25 5 worker
29 Electrical final fix 1 6 25 2 worker
30 Main gate installation 1 3 24, 27 3 worker
31 External wall painting 1 12 29 4 worker
32 Qualified person inspection 1 5 27, 30 2 worker
33 Landscape work 1 10 28, 31 2 worker
34 Registered inspector inspection 1 7 32, 33 1 worker
35 Authority inspection 1 7 34 1 worker
36 Defect work 1 14 35 1 worker
37 Project handover 1 1 36 1 worker