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Drilling (TP-BRT vg2) - BETA
Boring
Hva kan du om oljebasert borevæske (OBM)?

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Hva kan du om oljebasert borevæske (OBM)?

Sjekk om du husker fakta om oljebasert borevæske.

Written by: Linda Vasshus Lidal. Rightsholder: Cerpus AS

Last revised date 07/28/2017

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- Title: Hva kan du om oljebasert borevæske (OBM)?
- Originator: Writer Linda Vasshus Lidal
- Rightsholder: Supplier Cerpus AS
- Processor: Correction Frøydis Lindtner
- Last revised date: 07/28/2017

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