| level | part number | part | qty | unit | make or buy | supplier | what it is | material cost | process cost | how the cost was figured | tooling | tooling notes | annual units | years | amortization | unit cost | running total | share of total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | HOTEL-01 | Three-chamber shell | 1 | per finished assembly; costs quantity-extended | make | Fictional Sample Works; not contacted | PP clear lid | 5 | 3 | Invented extended cost for quantity 1; component unit material 5.0000, process 3.0000 | 30000 | Invented tooling allowance, not quote | 600 | 3 | 16.666667 | 24.666667 | 24.666667 | 0.42045455 |
| 1 | HOTEL-02 | Entry baffles/latches | 3 | per finished assembly; costs quantity-extended | buy | Fictional Sample Works; not contacted | PP/stainless | 2 | 1 | Invented extended cost for quantity 3; component unit material 0.6667, process 0.3333 | 0 | Invented tooling allowance, not quote | 600 | 3 | 0.0 | 3.0 | 27.666667 | 0.05113636 |
| 1 | HOTEL-03 | Sensor array | 1 | per finished assembly; costs quantity-extended | buy | Fictional Sample Works; not contacted | optical and weight | 4 | 2 | Invented extended cost for quantity 1; component unit material 4.0000, process 2.0000 | 0 | Invented tooling allowance, not quote | 600 | 3 | 0.0 | 6.0 | 33.666667 | 0.10227273 |
| 1 | HOTEL-04 | Radio/controller cassette | 1 | per finished assembly; costs quantity-extended | buy | Fictional Sample Works; not contacted | candidate Wi-Fi/BLE PCB | 8 | 2 | Invented extended cost for quantity 1; component unit material 8.0000, process 2.0000 | 0 | Invented tooling allowance, not quote | 600 | 3 | 0.0 | 10.0 | 43.666667 | 0.17045455 |
| 1 | HOTEL-05 | Protected battery | 1 | per finished assembly; costs quantity-extended | buy | Fictional Sample Works; not contacted | candidate protected pack | 5 | 1 | Invented extended cost for quantity 1; component unit material 5.0000, process 1.0000 | 0 | Invented tooling allowance, not quote | 600 | 3 | 0.0 | 6.0 | 49.666667 | 0.10227273 |
| 1 | HOTEL-06 | Charger and cable | 1 | per finished assembly; costs quantity-extended | buy | Fictional Sample Works; not contacted | candidate external adapter | 3 | 1 | Invented extended cost for quantity 1; component unit material 3.0000, process 1.0000 | 0 | Invented tooling allowance, not quote | 600 | 3 | 0.0 | 4.0 | 53.666667 | 0.06818182 |
| 1 | HOTEL-07 | Assembly and flashing | 1 | per finished assembly; costs quantity-extended | make | Fictional Sample Works; not contacted | labor | 0 | 3 | Invented extended cost for quantity 1; component unit material 0.0000, process 3.0000 | 0 | Invented tooling allowance, not quote | 600 | 3 | 0.0 | 3.0 | 56.666667 | 0.05113636 |
| 1 | HOTEL-08 | Carton and instructions | 1 | per finished assembly; costs quantity-extended | buy | Fictional Sample Works; not contacted | card and tray | 1 | 1 | Invented extended cost for quantity 1; component unit material 1.0000, process 1.0000 | 0 | Invented tooling allowance, not quote | 600 | 3 | 0.0 | 2.0 | 58.666667 | 0.03409091 |
Sample — fictitious company. All numbers and people are invented scenario assumptions. This is draft concept paperwork; no physical testing, customer evidence, certification, filing or sign-off has occurred.