ML20205C201

Proposed Tech Spec Changing Tdi Diesel Engine Requirements to Reflect Recommendations of Rev 2 to App II to Tdi Diesel Generator Owners Group Design Review

ML20205C201
Person / Time
Site:	River Bend
Issue date:	08/04/1986
From:	GULF STATES UTILITIES CO.
To:
Shared Package
ML20205C183	List: ML20205C201 RBG-24147, Application for Amend to License NPF-47,changing Tech Specs to Revise Maint & Surveillance Program for Tdi Diesel Engines to Implement Tdi Owners Group Design Review Rept.Fee Paid
References
NUDOCS 8608120278
Download: ML20205C201 (1)

Text

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i ELECTRICAL POWER SYSTEMS SURVEILLANCE REQUIREMENTS (Continued)

3. By verifying within 31 days of obtaining the sample that the other properties specified in Table 1 of ASTM D975-81 are met when tested in accordance with ASTM D975-81, except that the analysis for sulfur may be performed in accordance with ASTM D1552-79 or ASTM D2622-82.

e. At least once every 31 days by obtaining a sample of fuel oil from the storage tanks in accordance with ASTM D2276-78 and verifying that total particulate contamination is less than 10 mg/ liter when checked in accordance with ASTM D2276-78, Method A.

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f. At least once per 18 months #,, during shutdown, by:

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1. Subjecting the diesel to an inspection in accordance with procedures prepared in conjunction with its manufacturer's recommendations for this class of standby service.

2. Verifying the diesel generator capability to reject a load of greater than or equal to 917.5 kw for diesel generator 1A, greater than or equal to 509.2 kw for diesel generator 18, and greater than or equal to 1995 kw for diesel generator 1C while maintaining engine speed less than nominal plus 75% of the dif-ference between nominal speed and the overspeed trip setpoint or 15% above nominal, whichever is less.

3. Verifying the diesel generator capability to reject a load of 3030-3130 kw*** for diesel generators IA and 18 and 2500-2600 kw***

for diesel generator IC without tripping. The generator voltage shall not exceed 4784 volts for diesel generator 1A and 18 and 5400 volts for diesel generator 1C during and following the load rejection.

i

! 4. Simulating a loss of offsite power by itself, and:

a) For divisions I and II:

1) Verifying deenergization of the emergency busses and load shedding from the emergency busses.

8608120278 860804 PDR ADOCK 05000458 P PDR

1. For any start of a diesel, the diesel must be operated with a load in accordance with the manufacturer's recommendations.

• • • Momentary transients due to changing bus loads shall not invalidate the test.

vue (neccer roe L eiel genars k rs LA and 16 a,h'sc h are la be. performed s~ e ry refu eling cuhy ,

RIVER BEND - UNIT 1 3/4 8-6

ELECTRICAL POWER SYSTEMS SURVEILLANCE REQUIREMENTS (Continued)

3. By verifying within 31 days of obtaining the sample that the other properties specified in Table 1 of ASTM D975-81 are met when tested in accordance with ASTM 0975-81, except that the analysis for sulfur may be performed in accordance with ASTM D1552-79 or ASTM D2622-82.

e. At least once every 31 days by obtaining a sample of fuel oil from the storage tanks in accordance with ASTM D2276-78 and verifying that total particulate contamination is less than 10 mg/ liter when checked in accordance with ASTM D2276-78, Method A.

At**

f. At least once per 18 months #,, during shutdown, by:

1. Subjecting the diesel to an inspection in accordance with procedures prepared in conjunction with its manufacturer's recommendations for this class of standby service.

2. Verifying the diesel generator capability to reject a load of greater than or equal to 917.5 kw for diesel generator 1A, greater than or equal to 509.2 kw for diesel generator 18, and greater than or equal to 1995 kw for diesel generator IC while maintaining engine speed less than nominal plus 75% of the dif-ference between nominal speed and the overspeed trip setpoint or 15% above nominal, whichever is less.

3. Verifying the diesel generator capability to reject a load of 3030-3130 kw*** for diesel generators 1A and 18 and 2500-2600 kw***

for diesel generator 1C without tripping. The generator voltage I shall not exceed 4784 volts for diesel generator 1A and 18 and

! 5400 volts for diesel generator IC during and following the load rejection.

4. Simulating a loss of offsite power by itself, and:

I a) For divisions I and II:

1) Verifying deenergization of the emergency busses and load shedding from the emergency busses.

8608120278 860804 PDR ADOCK 05000458 P PDR

1. For any start of a diesel, the diesel must be operated with a load in accordance with the manufacturer's recommendations.

j *** Momentary transients due to changing bus loads shall not invalidate the test, l

ut e Gcccer ror cf.ebl genard - , 1A und 1 6 .4 E a h are 4n be performni c<ery refu e l. ng cufge. .

RIVER BEND - UNIT 1 3/4 8-6

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