3. 3.
Guideline for each installation process
Guideline for each installation process
4-2. Pipe Cutting
4-2. Pipe Cutting
1) Burring
1) Burring
- When performing burring works, point the pipe face downward to prevent entry of burr.
- When performing burring works, point the pipe
2) Taping
2) Taping
– To prevent entry of moisture or dust, seal off the pipe completely.
– To prevent entry of moisture or dust, seal
face downward to prevent entry of burr.
off the pipe completely.
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