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Books by Randy Happel

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HDD helps producer tap gas reserves under DFW airport.: An article from: Pipeline & Gas Journal
🇺🇸 United States
HDD helps producer tap gas reserves under DFW airport.: An …
By: Randy Happel
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Innovative Geopolymer lining process: saves severely corroded South Texas stormwater system.: An article from: Underground Construction
🇺🇸 United States
Innovative Geopolymer lining process: saves severely corrod…
By: Randy Happel
View Details