UL 9540 BULLETIN-2019
UL Standard for Safety Energy Storage Systems and Equipment (COMMENTS DUE: APRIL 22@ 2019)

Standard No.

UL 9540 BULLETIN-2019

Release Date

2019

Published By

Underwriters Laboratories (UL)

Status

Be replaced

Replace By

UL 9540-2021

Latest

UL 9540-2023

UL 9540 BULLETIN-2019 history

• 1970 UL 9540-2023
• 1970 UL 9540-2021
• 2019 UL 9540 BULLETIN-2019 UL Standard for Safety Energy Storage Systems and Equipment (COMMENTS DUE: APRIL 22@ 2019)
• 2015 UL 9540 BULLETIN-2015 UL Standard for Safety Outline of Investigation for Energy Storage Systems and Equipment (COMMENTS DUE: JANUARY 12@ 2016)