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Recent content by acivguy
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Culvert installation into running streambed
I agree with cvg, use a good road grade backfill up to the haunches, well tamped into place. I use HDPE ("plastic") pipe under parking lots with truck loadings all the time, I specify that they throughly tamp the haunches. Agricultural activites are exempt from many wetlands / permitting...- acivguy
- Post #23
- Forum: Earthwork/grading engineering
