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CCTV & Sonar 1

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pipe78

pipe78

Civil/Environmental
Joined
Jul 6, 2004
Messages
20
Location
US
Does anybody know where I can find the CCTV & Sonar evaluation information?
 
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I don't think anyone on this forum can understand your question. What is it you want to know about CCTV and sonar nad how does it relate to storm flood engineering ?
 
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For existing CSO pipe cleaning project, how much per foot include CCTV / Sonar inspection and cleaning. Pipe diameter is between 18" to 84". Thanks.
 
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CCTV is about $200 - $300 per hour
for example, I have a crew out today for a 10 hour day with 7 hours travel time and inspecting a 200 foot long 24 inch pipe - total cost is about $2,800
this does not include sonar or any cleaning
 
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Thank you, cvg. Do you know how to qualify the CCTV/Sonar tape or where I can find this information?
 
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Nassco has a CCTV spec. and training program. Go to their website. Yhe WEFTEC is in DC starting Sat. 11-29. You may find lots of info there.

Richard A. Cornelius, P.E.
 
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