UL 1384:2021
$78.65
Water-Based Automatic Extinguisher Units
| Published By | Publication Date | Number of Pages |
| UL | 2021-09-28 | 52 |
1 Scope
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.
