|
|
|
|
|
2400V construction |
David Dahle |
March 5, 2011 |
March 20 |
286 |
A cool old pole |
David Dahle |
March 5, 2011 |
March 20 |
273 |
Another offset arm |
David Dahle |
March 5, 2011 |
March 20 |
223 |
Offset arm |
David Dahle |
March 5, 2011 |
March 20 |
220 |
Similar to Byllesby spec |
David Dahle |
March 5, 2011 |
|
224 |
Extension |
David Dahle |
March 5, 2011 |
March 20 |
210 |
24kV substation |
David Dahle |
March 5, 2011 |
March 20 |
228 |
24kV transmission pole |
David Dahle |
March 5, 2011 |
March 20 |
215 |
Disconnect switches |
David Dahle |
March 5, 2011 |
March 20 |
262 |
Standard Byllesby Line Specification |
Mike Parker |
March 2, 2011 |
March 3 |
310 |
Transposition |
David Dahle |
March 1, 2011 |
March 20 |
277 |
Broken Multi |
Chris Sweryda |
February 27, 2011 |
|
279 |
Close-Up of Tilted Pin |
Chris Sweryda |
February 27, 2011 |
|
279 |
Tilted Pin |
Chris Sweryda |
February 27, 2011 |
|
268 |
Old grasshopper-type switch in Oakland, CA |
Larry Wood |
February 23, 2011 |
|
457 |
Vertical corner |
David Dahle |
February 22, 2011 |
March 20 |
272 |
M-2219s |
David Dahle |
February 19, 2011 |
May 10 |
303 |
A crooked yuk |
David Dahle |
February 19, 2011 |
March 20 |
264 |
Pole-like apparatus |
David Dahle |
February 19, 2011 |
March 20 |
265 |
Another push-brace pole |
David Dahle |
February 19, 2011 |
March 20 |
445 |
One for Mike Parker |
David Dahle |
February 19, 2011 |
February 27 |
295 |
13kV slack span line |
David Dahle |
February 19, 2011 |
September 28 |
322 |
Line switches |
David Dahle |
February 15, 2011 |
March 20 |
281 |
Heavy 4kV lines |
David Dahle |
February 14, 2011 |
March 20 |
291 |
New and old lines |
David Dahle |
February 13, 2011 |
September 7 |
285 |
Rural substation |
David Dahle |
February 13, 2011 |
March 20 |
281 |
NSP wooden sub |
David Dahle |
February 13, 2011 |
March 20 |
246 |
Dead regulator structure |
David Dahle |
February 12, 2011 |
March 20 |
261 |
Low 69kV line |
David Dahle |
February 12, 2011 |
March 20 |
251 |
Another classic NSP pole |
David Dahle |
February 12, 2011 |
March 20 |
260 |
Rural substation |
David Dahle |
February 12, 2011 |
March 20 |
236 |
NSP in-line substation |
David Dahle |
February 12, 2011 |
September 7 |
241 |
Bygone ways |
David Dahle |
February 12, 2011 |
September 7 |
246 |
SP&S Square pole |
William Burger |
January 31, 2011 |
|
325 |
Pole pin retirement |
David Dahle |
January 29, 2011 |
March 20 |
307 |
Endangered line |
David Dahle |
January 29, 2011 |
March 20 |
296 |
69kV line and switch |
David Dahle |
January 29, 2011 |
March 20 |
292 |
Push brace transmission pole |
David Dahle |
January 29, 2011 |
March 20 |
760 |
Georgia telegraph pole - rusty arm brace |
Michael Green |
January 28, 2011 |
|
290 |
Georgia telegraph pole - Lag holes in cross arm |
Michael Green |
January 28, 2011 |
|
289 |
Georgia Railroad Telegraph pole with CD 126's |
Michael Green |
January 28, 2011 |
|
465 |
Early Colorado Telephone Co. Crossarm |
Mike Parker |
January 28, 2011 |
|
314 |
Early Colorado Telephone Co. Crossarm |
Mike Parker |
January 28, 2011 |
|
282 |
Early Colorado Telephone Co. Crossarm |
Mike Parker |
January 28, 2011 |
|
261 |
Early Colorado Telephone Co. Crossarm |
Mike Parker |
January 28, 2011 |
|
267 |
Early Colorado Telephone Co. Crossarm |
Mike Parker |
January 28, 2011 |
January 28 |
288 |
Extreme inset |
David Dahle |
January 18, 2011 |
March 20 |
335 |
Rural S.C. power line 4 |
Nikolas Mika |
January 16, 2011 |
|
303 |
Rural S.C. power line 3 |
Nikolas Mika |
January 16, 2011 |
|
273 |
Rural S.C. power line 2 |
Nikolas Mika |
January 16, 2011 |
|
269 |