L-79-334, Forwards Time Response Testing of Resistance Temp Detectors. Confirms Acceptability of Use of Onsite Loop Current Step Response Technique for Measuring Resistance Temp Detectors Response Time
| ML17207A635 | |
| Person / Time | |
|---|---|
| Site: | Saint Lucie  |
| Issue date: | 12/04/1979 |
| From: | Robert E. Uhrig FLORIDA POWER & LIGHT CO. |
| To: | Reid R Office of Nuclear Reactor Regulation |
| Shared Package | |
| ML17207A636 | List: |
| References | |
| L-79-334, NUDOCS 7912110324 | |
| Download: ML17207A635 (3) | |
Text
REGULATOR NFORMATION DISTRIBUTION S
~EM (RIDS)
ACCESSION NBR: 791? 110320 DOC, DATE: 79/12/00 NOTARIZED:
NO FACIL:50-335 St ~ Lucie Plenty Unit 1E Flor ida Power 8 Light Co.
AUTH ~ NAME AUTHOR AFFILIATION UHRIGgR ~ Es Flor>da Power 8 L>ght Co ~
REC IP ~ NAME RECIPIENT" AFFILIATION REIDg R ~ N ~
Operating Reactors Branch
SUBJECT:
Forwards "Time Response Testing of Resistance Temp Detectors,"
Confirms acceptability of use of onsite loop current step response technique for measuring resistance temp-detectors response time DOCKET 05000335 DISTRIBUTION CODE:
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P.O. BOX 529100, MIAMI,FL 33152 age FLORIDA POWER 4 LIGHTCOMPANY December 4, 1979 L-79-334 Office of Nuclear Reactor Regulation Attention:
Mr.
R.
W. Reid, Chief Operating Reactors Branch 84 Division of Operating Reactors U.
S. Nuclear Regulatory Commission
'ear Mr. Reid:
Re:
St. Lucie Unit 1
Docket No. 50-335 RTD Pest.;Re ort The attached report gives the results of time response testing of Resistance Temperature Detectors (RTDs) from St. Lucie Unit l.
The testing was performed to verify the Loop Current Step
Response
(LCSR) technique of measuring RTD response time.
"Based on the test results, which confirm the acceptability of on-site LCSR response time testing, Florida Power
& Light Company plans to use the LCSR technique to demonstrate compliance with applicable Technical Specification surveillance requirements.
Very truly yours, Robert E. Uhrig Vice President Advanced Systems
& Technology REU/MAS/rel cc:
Mr. J.
P. O'eilly, Region II Harold Reis, Esquire