Abstract :
A Sectional Committee on Power Line Insulators for Voltage Exceeding 750, sponsored jointly by the National Electrical Manufacturers Association and the A. I. E. E. and organized in accordance with the procedure of the American Standards Association, has just completed the development of a proposed Standard for Insulator Tests and Ratings. This standard which is in the nature of a revision of A. I. E. E. Standard No. 41, “Insulator Test Specifications,” has had the unanimous approval of the Sectional Committee and is now before the joint sponsors for action.