ULSE - UL 448C
Stationary, Rotary-Type, Positive-Displacement Pumps for Fire-Protection Service
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| Organization: | ULSE |
| Publication Date: | 4 January 2023 |
| Status: | active |
scope:
1.1 These requirements cover stationary, rotary type, positive displacement pumps intended for supplying water or foam liquid concentrates to fire protection systems.
1.2 The pumps covered by these requirements are intended to be installed in accordance with the Standard for Installation of Stationary Pumps for Fire Protection, NFPA 20.
Document History
UL 448C
January 4, 2023
Stationary, Rotary-Type, Positive-Displacement Pumps for Fire-Protection Service
1.1 These requirements cover stationary, rotary type, positive displacement pumps intended for supplying water or foam liquid concentrates to fire protection systems.
1.2 The pumps covered by these...