URI: https://data.geoscience.earth/ncl/DrillingMethod/rotaryHammerDrilling
Type: Concept
no description supplied
broader |
percussion drilling
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definition |
A percussion drilling method using a cutting tool powered by compressed air that creates a rapid percussion effect coupled with rotary action to drill hard rocks.
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notation |
2.3
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pref label |
rotary hammer drilling
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source |
This vocabulary
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type |
Concept
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date accepted |
23 janv. 2019 11:20:30.884
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date submitted |
23 janv. 2019 11:20:10.667
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definition |
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item class |
Concept
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label |
rotary hammer drilling
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notation |
rotaryHammerDrilling
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register |
drilling method
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status |
status experimental
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submitter |
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type |
register item
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version info |
2
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