ML033370660

Tech Spec Pages for Amendment 137 Removal of Operating Mode Restrictions for Performing Emergency Diesel Generator Load Reject Testing

ML033370660
Person / Time
Site:	River Bend
Issue date:	11/07/2003
From:	NRC/NRR/DLPM/LPD4
To:
References
TAC MB8029
Download: ML033370660 (1)

Text

AC Sources-Operating 3.8.1 SURVEILLANCE REQUIREMENTS (continued)

SURVEILLANCE FREQUENCY

+

SR 3.8.1.9 NOTE

1.

Credit may be taken for unplanned events that satisfy this SR.

I

2.

If performed with DG synchronized with offsite power, it shall be performed at a power factor

• 0.9 Verify each DG rejects a load greater than or equal to its associated single largest post accident load and following load rejection, the engine speed is maintained less than nominal plus 75% of the difference between nominal speed and the overspeed trip setpoint or 15% above nominal, whichever is lower.

18 months SR 3.8.1.10 KrIrTC IMLN I C_-

Credit may be taken for unplanned events that satisfy this SR.

I Verify each DG operating at a power factor

• 0.9 does not trip and voltage is maintained

• 4784 V for DG 1A and DG 1 B and

• 5400 V for DG 1C during and following a load rejection of a load 2 3030 kWand

< 3130 kW for DGs 1A and 1 B and 2 2500 kW and

' 2600 kW for DG C.

18 months (continued)

RIVER BEND 3.8-8 Amendment No. 81 141433, 137