Colored Petri Net-Based Verification and Improvement of Time-Sensitive Single-Unit Manufacturing for the Soil Preparation Instrument of Space Missions

Table 3

Manufacturing process and required resources.

ID	Task name	Duration (days)	Predecessor	Resource name (number)
1	1. CPN0005	100
2	1.1. Initial design phase CPN0005	40		Designer (2)
3	1.2. PART0030	38
4	1.2.1. Detail specification PART0030	5	2	Designer (2)
5	1.2.2. Purchase PART0030	30	4
6	1.2.3. Inspection PART0030	3	5	Inspector (1)
7	1.3. CPN0012	34
8	1.3.1. Design & cost CPN0012	7	2	Designer (2)
9	1.3.2. Purchase PART0031	21	8
10	1.3.3. Purchase PART003	5	8
11	1.3.4. Inspection PART0031	1	9	Inspector (1)
12	1.3.5. Inspection PART0032	3	10	Inspector (1)
13	1.3.6. subassembly CPN0012	2	11, 12	Operator (1)
14	1.3.7. Inspection CPN0012	3	13	Inspector (1)
15	1.4. PART0033	23
16	1.4.1. Detail specification PART0033	5	2	Designer (2)
17	1.4.2. Purchase PART0033	15	16
18	1.4.3 Inspection PART0033	3	7	Inspector (1)
19	1.5. PART0034	21
20	1.5.1. Design & test CPN0034	8	2	Designer (2)
21	1.5.2. Manufacturing PART0034	10	20	Operator (2)
22	1.5.3. Inspection PART0034	3	21	Inspector
23	1.6. Assembly CPN0005	8	16, 14, 18, 22	Operator (4)
24	1.7. Test CPN0005	7	23	Inspector (4)
26	1.8. Inspection CPN0005	7	24	Inspector