ML20132B897
| ML20132B897 | |
| Person / Time | |
|---|---|
| Site: | River Bend  |
| Issue date: | 09/24/1985 |
| From: | GULF STATES UTILITIES CO. |
| To: | |
| Shared Package | |
| ML20132B894 | List: |
| References | |
| NUDOCS 8509260339 | |
| Download: ML20132B897 (4) | |
Text
f ENCLOSURE 2
'I h
ELECTRICAL POWER SYSTEMS l
I SURVEILLmer REQUIRDWITS (Continued) 3.
By verifying within 31 days of obtaining the sample that the other properties specified in Table 1 of ASTM 0975-81 are met n
when tested in accordance with ASTM 0975-81, except thdt the analysis for sulfur may be performed in accordance with ASTM 01552-79 or ASTM 02622-82.
e.
At least once every 31 days by obtaining a sample of fuel oil from the storage tanks in accordance with ASTM 02276-78 and verifying i
that total particulate contamination is less than 10 mg/ liter when checked in accordance with ASTM 02276-78 Method A.
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 diesal generator 1C while maintaining voltag'e at 4160 t 420 volts and frequency at 60 t i
1.2 Hz, and while maintaining engine speed less than 75% of the
,1 difference 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 cenerator 1C withouQripping._J 'hc gencr ter voltagel INSERT bhal' C0t OX000d 'T "It3 00 GM follv"'4 th0'I d befccticr..)
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.
- 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.
I i
l RIVER BEND - UNIT 1 3/4 8-6 8509260339 850924 l
PDR ADOCK 05000458 i
P PDR l
s
Insert for Technical Specification 4.8.1.1.2(f) (3)
'Ihe generator voltage shall not exceed 4784 volts for diesel generator 1A and 1B and 5400 volts for diesel generator 1C during and following the load rejection.
i ENCWSURE 3 FULL IDO REUECTION DATA i
Design River Bend Requirenents
.Ioad Rejected 2536 kw 2500-2600 kw Max. Voltage Reached 5164 Volts 5824 Volts
@ 0.3 sec.
Max. Frequency Reached 63.7 Hz 65.3 Hz i
@ 0.9 sec.
1 Duration of Voltage Transient ~
0.6 secs.
3 secs.
Duration of Frequency Transient 1.8 secs 2 secs 1
.i i
1 l
a
-1
UNITED STATES OF AMERICA NUCLEAR REGULATORY ColetISSION STATE OF LOUISIANA 5
PARISH OF WEST FELICIANA In the Matter of 5
Docket Nos. 50-458 CULF STATES UTILITIES COMPANY (River Bend Station, Unit 1)
AFFIDAVIT W.
J.
- Cahill, Jr.,
being duly sworn, states that he is a Senior Vice President of Gulf States Utilities Company; that he is authorized on the part of said Company to sign and file with the Nuclear Reguintory Commission the documents attached hereto; and that all such documents are true and correct to the best of his knowledge, information and belief.
/
A W
Cahill, Jr.[/
Subscribed and sworn to before me, a Notary Public in and for the State and Parish above named, this M day of b m 4e, 19 8 I~~
/dA-D 9/
oa'n W. Middlebrooks L otary Public in and for West Feliciana Parish, Louisiana My Conunission is -for Life.