ML18011A953
| ML18011A953 | |
| Person / Time | |
|---|---|
| Site: | Harris  |
| Issue date: | 07/06/1995 |
| From: | CAROLINA POWER & LIGHT CO. |
| To: | |
| Shared Package | |
| ML18011A952 | List: |
| References | |
| NUDOCS 9507130015 | |
| Download: ML18011A953 (2) | |
Text
ELECVarCAL POWe Smn A.C.
SOURCES OPERATINB SURVEILLANCE RE UIREHENTS Contfnued g.
At 1east once per XG.years or after any eodfffcatfons whfch
~
could affect dfesel generator fnterdependence by staring both dfesel generators sfaultaneously, during shutdee, and verffyfng that hoth dfesel generators accelerate to at 1east 450 cpm fn less than or equal to M seconds.'.
At least once per I years by:
2)
Orainfng each mafn fuel of1 storage tank, reeovfng the accumu-lated sedfeent, and cleanfng the tank usfng a sodfua.it. ochlorfte solutfon or other approprfate'cleanfng
- solutfon, and Perforafng a pressure test, of those portfons of the dfesel fuel of 1 systaa desfgned to Sectfon III, subsectfon N of the ASHK Code, at a test pressure equal to i?lS of the systea desfgn pressure Racers ~ 4c4cu ~t:
4.8.3..1.2 (Continued) 13.
Verifying that all diesel generator trips, except
[
engine overspeed, loss of generator potential transformer circuits, generator differential, and emergency bus differential are automatically bypassed on a simulated or actual loss of offsite
)
power signal in conjunction with a safety injection signal.
14.
Verifying that within 5 minutes of shutting down the EDG, after the EDG has operated for at least at an indicated load of 6200-6400 kw,.the EDG starts and accelerates to 6900
~ 690 volts and 60 1.2 hz in 10 seconds or less.
Thfs test shall be conducted fn accordance fifth the Nanufacturer s recaaeen datfons regardfng engfne prelube and warmup procedures, and as appl<cab>e regardf ng 1 oadf ng recoaeendatf ons.
SHEARON HARRIS - UNITl 95071'50015 95070b PDR ADOCK 05000000 t
p I
3j48 9
ELECTRICAL POWER S
HS A.C.
SOURCES OPERATING SURVEILLANCE REQUIREMENTS (Continued) 4.8.1.1.2 (Continued) 13.
Verifying that all diesel generator trips, except engine overspeed, loss of generator potential transformer circuits, generator differential, and emergency bus differential are automatically bypassed on a simulated or actual loss of offsite power signal in conjunction with a safety injection signal.
14.
Verifying that within 5 minutes of shutting down the
- EDG, after the EDG has operated for at least 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> at an indicated load of 6200-6400 kw, the EDG starts and accelerates to 6900 a 690 volts and 60 a 1.2 hz in 10 seconds or less.
g, At least once per 10 years or after any modifications which could affect diesel generator interdependence by starting" both diesel generators simultaneously, during shutdown, and verifying that both diesel generators accelerate to at least 450 rpm in less than or equal to 10 seconds.
At least once per 10 years by:
1)
Draining each main fuel oil storage tank, removing the accumulated
- sediment, and cleaning the tank using a sodium hypochlorite solution or other appropriate cleaning
- solution, and 2)
Performing a pressure test. of those portions of the diesel fuel oil system designed to Section III, subsection ND of the ASHE Code, at a test pressure equal to 110'f the system design pressure.
~This test shall be conducted in accordance with the manufacturer's recommendations regarding engine prelube and warmup procedures, and as applicable regarding loading recommendations.
SHEARON HARRIS
- UNIT 1 3/4 8-9 Amendment No.