Facebook  |  Twitter  |  LinkedIn  |  Print

American National Standard for Composite Insulators—Transmission Suspension Type


Status: Active
Document ID: 100254
ANSI/NEMA C29.12-2013   [DOWNLOAD]   [BUY]

Covers composite-suspension insulators made of a fiberglass-reinforced resin rod core, polymer material weathersheds and metal end fittings intended for use on overhead transmission lines for electric power systems, 70 kV and above. Mechanical and electrical performance levels specified herein are required for new insulators.


Published Date: Jan.27.2014
Number of pages: 18
Document ID: 100254

Electronic Copy
Hardcopy Price
$50 [BUY]

Related Products

Staff Contact


Download Publication:

Terms & Conditions
To display, copy and/or download a copy of the document you have requested, NEMA's permission is subject to the following terms and conditions, which you must agree to by clicking on the "I Accept" button below:

  1. I agree not to alter the publication in any way and agree not to change its electronic format.
  2. I agree not to sell or offer for sale the publication for a price or any other consideration.
  3. I agree not to display the publication on a public website or distribute the publication from a public website.
  4. I acknowledge that the copyright to this document belongs to the National Electrical Manufacturers Association (NEMA), and that said copyright owner may revoke its permission or modify any of the foregoing terms and conditions at any time.
  5. I have read NEMA's Privacy Policy and voluntarily consent to the collection, storage, and use of my personal data provided to NEMA as described in the Privacy Policy.

If you choose not to accept these terms and conditions, please exit this page.

Copyright © NEMA. All rights reserved. (703) 841-3200, 1300 North 17th Street, Suite 900, Arlington, Virginia 22209