OGS DRILLING EQUIPMENT For all your Geotechnical & Environmental needs.
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| CME 75 set for Geotechnical & Environmental Drilling | CME 55 set up for Geotechnical & Environmental Drilling |
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| Geotechnical & Environmental Drilling. Portable set up for angle drilling | Geotechnical & Environmental Drilling. Portable set up for raft |
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| Geotechnical & Environmental Drilling { Portable } | CME 75 set up for Geotechnical & Environmental Drilling |