POLE-LINE CONSTRUCTION 



53 



Poles should be set with the roof ridges at right angles to the line wire, except 

 when cross-arms are used or when it is probable that they will later be used, in which 

 case the ridge will parallel the line. The bracket should be exactly at right angles to 

 the line and in the proper position to prevent the line wire from touching the pole 



X=/7 MOUNT OF RAKE' 

 TO BE PROW D ED ON 

 CURVES AND CORNERS 



Pig 1 . 11 Definition of rake 



POLE 



POLE 



THE PULL OA/ CORNER POLE A EQUALS D/MEM5/OU X 

 MEASURED O/V GROUMD L/A/E USE 5 AM E METHOD 

 DETERM/M/MG PULL OA/ EACH POLE /M /? 



Fig. 12 Definition of pull 



