Research Article
[Retracted] Active Treatment of Water Chemistry for Swimming Pools Using Novel Automated System (NAS)
| | Part No. | 01.02.04 | | |
| | Part name | Lifting pinion | | |
| | Material | Grey cast iron | | |
| | No. of | 2 | | |
| | Process no. | Process name | Machine type | No. of operations |
| | 1 | Tooth cutting | Milling machine | 1 |
| | 2 | Shaft hole | Drilling machine | 1 |
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