- Table 6 to Subpart IIII of Part 60—Optional 3-Mode Test Cycle for Stationary Fire Pump Engines
[As stated in § 60.4210(g), manufacturers of fire pump engines may use the following test cycle for testing fire pump engines:]
| Mode No. | Engine speed 1 | Torque
(percent) 2 | Weighting
factors | 1 | Rated | 100 | 0.30 | 2 | Rated | 75 | 0.50 | 3 | Rated | 50 | 0.20 |
|---|
1 Engine speed: ±2 percent of point.
2 Torque: NFPA certified nameplate HP for 100 percent point. All points should be ±2 percent of engine percent load value.