Browse & Buy UL Standards
Standard 778, Edition 6

Standard for Motor-Operated Water Pumps

UL CSDS Proposal
Standard 778, Edition 6 Edition Date: September 14, 2018
Summary of Topics b0778_6_20180914_sum.html

Subject 778

Bulletin Dated: September 14, 2018


The following changes in requirements to the Standard for Motor-Operated Water Pumps, UL 778, are being proposed.

1. Add new reference standard UL 62368-1 for secondary circuits

2. Remove the UL 244A and UL 873 reference

3. Add DC Test Potential of Dielectric Voltage Withstand Test.

Back to Standard 778, Edition 6

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