Albums: WA7DUH And WB7CNV Tower Construction

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WA7DUH And WB7CNV Tower Construction

Photo essay of tower project at the station of Linda WB7CNV and Steve WA7DUH. They live just outside of the Richland and West Richland city limits in Benton County. Project is to initially erect a 65 ft guyed tower, but to design it for 75 ft or higher. Benton County has an ordinance controlling "communications facilities" (BCC 11.65) which includes "communication towers and antennas." Many of the requirements are exempted for amateur radio towers and antennas not exceeding 65 ft.
138 images Submitted by WA7DUH Steve St... on Sat, 08/04/2012 - 11:19am
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Steve is a slave driver. Time for lunch!

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Uploaded on 09/25/2012 - 10:59am by WA7DUH Steve St... 471 visits
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Uploaded on 09/25/2012 - 11:03am by WA7DUH Steve St... 466 visits
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Gary's (W7TYQ) dog Fritz watches the action from the deck.

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Uploaded on 09/25/2012 - 10:57am by WA7DUH Steve St... 466 visits
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Uploaded on 09/15/2012 - 7:34pm by WA7DUH Steve St... 463 visits
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Uploaded on 09/03/2012 - 6:26pm by admin 462 visits
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Peter Rosenberg (AC7SB) from Fall City WA joins the antenna assembly team. Steve (WA7DUH), Peter and Gary (W7TYQ) apply anti-sieze compound to the staddles that will be used for one of the Return Element fixtures. Liberal use of anti-sieze compound is critical because of the many dissimilar metals used in both the antenna and hazer (aluminum, stainless steel hardware and galvanized steel.)

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Uploaded on 09/25/2012 - 10:59am by WA7DUH Steve St... 454 visits
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Uploaded on 09/15/2012 - 7:34pm by WA7DUH Steve St... 454 visits
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Uploaded on 09/15/2012 - 7:35pm by WA7DUH Steve St... 450 visits
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Uploaded on 09/15/2012 - 7:35pm by WA7DUH Steve St... 443 visits
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All the cabling prior to clean up.

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Uploaded on 09/25/2012 - 11:01am by WA7DUH Steve St... 441 visits
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Uploaded on 09/15/2012 - 7:35pm by WA7DUH Steve St... 438 visits
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Distance between this driven element EHU and the element return fixture is critical. Houston, we have a problem. The driven element is centered on the mast, which means it will loop around the tower. This will cause great difficulty with the tower guy lines.

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Uploaded on 09/25/2012 - 11:00am by WA7DUH Steve St... 437 visits