Home > Term: Head up
Head up
To tighten the bolts on a hatch cover or manhole plate so that no leakage will occur from or into the vessel when operating.
- Μέρος του λόγου: noun
- Κλάδος/Τομέας: Ενέργεια
- Category: Φυσικό αέριο
- Company: AGA
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Δημιουργός
- Harry8L
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(London, United Kingdom)
