Change List for this Rule


Original Version

Rule 20.7

 

20.7    Common Neutral Systems mean those electrical supply distribution systems wherein the same specially grounded neutral conductor (see Rule 59.4B ) is utilized as both the neutral conductor of primary circuits of less than 22,500 volts and as the neutral conductor of the secondary circuits of 0 750 volts supplied therefrom.

 

Strikeout and Underline Version

Rule 20.7

 

20.7    Common Neutral Systems mean those electrical supply distribution systems wherein the same specially grounded neutral conductor (see Rule 59.4B ) is utilized as both the neutral conductor of primary circuits of less than 22,500 volts and as the neutral conductor of the secondary circuits of 0 750 volts supplied therefrom.

 

20.6    Climbing Space means the space reserved along the surface of a climbable pole or structure to permit ready access for linemen to equipment and conductors located on the pole or structure. Climbing space shall be maintained from the ground level.

 

 

Final Version

Rule 20.7

 

20.7    Climbing Space means the space reserved along the surface of a climbable pole or structure to permit ready access for linemen to equipment and conductors located on the pole or structure. Climbing space shall be maintained from the ground level.