Original Version

Rule 54.4-D1

54.4-D1)    Center Line Clearance At Angles in Lines:  The clearances specified in Table 1, Case 8 may be reduced at angles in lines where it is necessary to support conductors on the side of insulators placed on pole-pins, provided the distance between the center of any such pole-pin and the center line of the crossarm through bolt is not less than the distance specified in Table 1, Case 8.  This Rule 54.4-D1 shall not be held to permit any greater reduction of climbing space widths than that specified in Rule 54.7-A2 for line angles.

Strikeout and Underline Version

Rule 54.4-D1

54.4-D1)    Center Line Clearance At Angles in Lines:  The clearances specified in Table 1, Case 8 may be reduced at angles in lines where it is necessary to support conductors on the side of insulators placed on pole-pins, provided the distance between the center of any such pole-pin and the center line of the crossarm through bolt is not less than the distance specified in Table 1, Case 8.  This Rule 54.4-D1 shall not be held to permit any greater reduction of climbing space widths than that specified in Rule 54.7-A2 for line angles.

Final Version

Rule 54.4-D1

54.4-D1)    Center Line Clearance At Angles in Lines:  The clearances specified in Table 1, Case 8 may be reduced at angles in lines where it is necessary to support conductors on the side of insulators placed on pole-pins, provided the distance between the center of any such pole-pin and the center line of the crossarm through bolt is not less than the distance specified in Table 1, Case 8.  This Rule 54.4-D1 shall not be held to permit any greater reduction of climbing space widths than that specified in Rule 54.7-A for line angles.