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Congratulations cowski on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!
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Autocad to PDF
Black boxes where text should be is usually an issue with printer drivers. Update to the latest and print through the Post Script function. IT guys know about this stuff.- EnvEng99
- Post #8
- Forum: Civil/Environmental engineering general discussion
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lagoon sludge?
Well, if the sludge has gone through extended aeration already, you won't see much more reduction through oxidation. Lagoons need to be dredged from time to time, that's the reality of it...- EnvEng99
- Post #4
- Forum: Waste disposal & treatment
