(배관)조공 도우미 icon

(배관)조공 도우미

건설적인 인간
Free
10+ downloads

About (배관)조공 도우미

1. Tells you the names of frequently used power tools and what you need when working.

2. Know the names of frequently used hand tools.

3. Steel pipe specifications

4. U-Bolt Specification Table


(to be updated)

5. Fittings

(배관)조공 도우미 Screenshots

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