1.1 These requirements cover the construction and operation of water-based automatic extinguisher units intended for total flooding applications when installed, inspected, tested, and maintained in accordance with the manufacturer’s instructions.
1.2 Automatic extinguisher units do not have a manual means of operation, and are not intended for protection of fire risks larger than those specified in the manufacturer’s instructions for a single unit by using multiple units.
This revision of ANSI/CAN/UL/ULC 1384 dated September 28, 2021 includes a change in requirements to Salt Spray Applicability; 6.2
RevisionsRed Line Std. (4)
CSDS Proposals (2)
CSDS Proposals
An electronic document associated with a UL Standard for Safety or Outline of Investigation, and issued by UL to propose:
UL LLC CRD (0)
Other Updates (0)
Referenced Standards (9)
Reverse Referenced Standards (0)
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.
To serve you better, please update your account details.
Sample