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Standard 1989, Edition 5

Standard for Standby Batteries

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Standard 1989, Edition 5 Edition Date: September 21, 2018
Summary of Topics b1989_5_20180921_sum.html

Subject 1989

Bulletin Dated: September 21, 2018

SUMMARY OF TOPICS

The following topics for the Standard for Standby Batteries, UL 1989, are being recirculated:

2. Revision of 1.3 to clarify that lithium batteries are excluded.

3. Revision of terminology used in 4.2 and 4.3 to clarify that the standard covers lead acid and similar batteries.

Back to Standard 1989, Edition 5

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