Browse & Buy UL Standards
Standard 1581, Edition 4

Reference Standard for Electrical Wires, Cables, and Flexible Cords

UL Revision
Standard 1581, Edition 4 Edition Date: May 06, 2003 $254.00
Summary of Topics s1581_4_sum.html

Summary of Topics:

This revision to ANSI/UL 1581 dated June 30, 2021 includes editorial corrections to type designations and units in Table 50.133, Table 50.134 and Table 50.136.

Back to Standard 1581, Edition 4

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.

×

You have one or more licenses to assign

×