ML19093B066: Difference between revisions

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VIRGINIA ELECTRIC .A.ND POWER
VIRGINIA ELECTRIC .A.ND POWER COMPANY£:~?:>--;_.!.    ~ ~
* COMPANY£:~?:>--;_.!.    ~ ~
                                                                         ,,.,.          * *"J;-    ~
                                                                         ,,.,.          * *"J;-    ~
RIOHMOND, VIRGINIA 23261                  ;t '*,_,-    .::Jt j '$~fj'a "'ro.
RIOHMOND, VIRGINIA 23261                  ;t '*,_,-    .::Jt j '$~fj'a "'ro.
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I' D ~- (l December 14, 1977
I' D ~- (l December 14, 1977 (JS  l..
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77 2.:soo 11.t-s I I
77 2.:soo 11.t-s I I
* Table 4.3-2
* Table 4.3-2 COMPARISON OF DESIGN PARAMETERS FOR EXISTING AND REPLACEMENT.STEAM.GENERATORS ON SURRY UNITS i*AND 2 Primary Side Volume                                    Unchanged Secondary Side Volume                                  Unchanged Number of Tubes                                        Decreased by 46 Tube O.D.                                              Unchanged Wall Thickness                                          Unchanged Primary Pressure Drop                                  Decreased by 0.1 psi Fouling Factor                                          Unchanged              r Heat Transfer Area                                      Unchanged              I Flow Area                                              Decreased by 1\,1. 5%
                                                      '
COMPARISON OF DESIGN PARAMETERS FOR EXISTING AND REPLACEMENT.STEAM.GENERATORS ON SURRY UNITS i*AND 2 Primary Side Volume                                    Unchanged Secondary Side Volume                                  Unchanged Number of Tubes                                        Decreased by 46 Tube O.D.                                              Unchanged Wall Thickness                                          Unchanged Primary Pressure Drop                                  Decreased by 0.1 psi Fouling Factor                                          Unchanged              r Heat Transfer Area                                      Unchanged              I Flow Area                                              Decreased by 1\,1. 5%
Equivalent Length                                      Increased by 1\,1. 5%.
Equivalent Length                                      Increased by 1\,1. 5%.
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Latest revision as of 10:02, 2 February 2020

Forwarding Table 4.3-2, Which Was Omitted from Revision 1 to Steam Generator Program, Surry Power Station, Unit Nos. 1 & 2, Submitted on 12/2/1977, Serial No. 532
ML19093B066
Person / Time
Site: Surry  Dominion icon.png
Issue date: 12/14/1977
From: Stallings C
Virginia Electric & Power Co (VEPCO)
To: Case E, Reid R
Office of Nuclear Reactor Regulation
References
Serial No. 532-A
Download: ML19093B066 (2)
v • d • e


Text

VIRGINIA ELECTRIC .A.ND POWER COMPANY£:~?:>--;_.!. ~ ~

,,.,. * *"J;- ~

RIOHMOND, VIRGINIA 23261 ;t '*,_,- .::Jt j '$~fj'a "'ro.

-t f,1,/ ¥7"'!J 11 I ":"'..

J2' Q

I' D ~- (l December 14, 1977 (JS l..

  • tvu

.:Jo.,n I~).,

            • ,. coit,iq flt. -

fl!: l'lll,ATI}R nLmJ l OO&lfl m.E to i!:\'""~:::,.,

. "* . . "tJ--,...,-,,,nr:* \ ~~

ti Mr. Edson G. Case, Acting Director Serial*-NP,d J;~,-.

Office of Nuclear Reactor Regulation PO&M/HSM:bep'mc Attn: Mr. Robert W. Reid, Chief Operating Reactors Branch No. 4 Docket Nos. 50-280 U. S. Nuclear Regulatory Commission 50-281 Washington, D. C. 20555 License Nos. DPR-32 DPR-37

Dear Mr. Case:

Attached herewith is 40 copies of Table 4.3-2 which was inadvertantly

  • omitted from our Revision 1 to the "Steam Generator*Prog:tam, Surry Power Station, Unit Nos. 1 and 2" which was submitted on.December 2, 1977, Serial No. 532. This table should be entered in the above document as instructed on the Revision 1 instructions sheet.

Very truly yours, Zt;. m. ~la?:v7:Y C. M. Stallings Vice President - Power Supply and Production Operations Attachment cc: Mr. James.P. O'Reilly, Director Region II

~

77 2.:soo 11.t-s I I

  • Table 4.3-2 COMPARISON OF DESIGN PARAMETERS FOR EXISTING AND REPLACEMENT.STEAM.GENERATORS ON SURRY UNITS i*AND 2 Primary Side Volume Unchanged Secondary Side Volume Unchanged Number of Tubes Decreased by 46 Tube O.D. Unchanged Wall Thickness Unchanged Primary Pressure Drop Decreased by 0.1 psi Fouling Factor Unchanged r Heat Transfer Area Unchanged I Flow Area Decreased by 1\,1. 5%

Equivalent Length Increased by 1\,1. 5%.

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