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 |