POLES FOR GROUND INSTALLATION SKETCH OF THE POLE
30
( Spruce - Picea abies, Fir - Abies alba )
d1
A- A
A
L
A
Ground level
150
d2
Class of penetration P 7 ( EN - 351 - 1; 2004 ) min 6 m m d1 - diameter top d2 - diam eter butt
Imont
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