Browse & Buy UL Standards

Standard for Systems of Insulating Materials - General

UL CSDS Proposal
Standard 1446, Edition 8 Edition Date: June 07, 2019 $0.00
Summary of Topics b1446_8_20190607_sum.html

Subject 1446

Bulletin Dated: June 7, 2019

SUMMARY OF TOPICS

The following changes in requirements to the Standard for Systems of Insulating Materials - General, UL 1446, is being proposed:

1. The proposed eighth edition of the Standard for Systems of Insulating Materials, UL 1446 as an American National Standard and National Standard of Canada. This standard covers test procedures to be used in the evaluation of Class 120(E) or higher electrical insulation systems (EIS) for use in the United States, and Class 130(B) or higher EIS for use in Canada, where the thermal factor is the dominating aging factor. This standard also covers the investigation of the substitution of non-electrical insulating materials (NIM) components of insulation in a previously evaluated insulation system and also the test procedures to be used in the evaluation of magnet wire coatings, magnet wires, and varnishes.

Back to Standard 1446, Edition 8

The cost to purchase this Standard varies depending on whether you are ordering a hardcopy, PDF or combination of the two. We also offer two different types of subscriptions: a one year and a three year.

You will be able to choose your purchase options on the following pages.

×
×
×

You have one or more subscriptions that will expire soon.

×