ML20070J423

Proposed TSs 3.4.9.1 & 3.4.9.3 to Licenses NPF-72 & NPF-77

ML20070J423
Person / Time
Site:	Braidwood
Issue date:	07/21/1994
From:	COMMONWEALTH EDISON CO.
To:
Shared Package
ML20070J422	List: ML20070J421 ML20070J423
References
NUDOCS 9407250098
Download: ML20070J423 (2)

Text

.

LIMITING CONDITIONS FOR OPERATION AND SURVEILLANCE REQUIREMENTS SECTION PAGE TABLE 3.4-2 REACTOR COOLANT SYSTEM CHEMISTRY LIMITS...............

3/4 4-25 TABLE 4.4-3 REACTOR COOLANT SYSTEM CHEMISTRY SURVEILLANCE REQUIREMENTS........................................

3/4 4-26 3/4.4.8 SPECIFIC ACTIVITY........................................

3/4 4-27 FIGURE 3.4-1 DOSE EQUIVALENT I-131 REACTOR COOLAYT SPECIFIC ACTIVITY LIMIT VERSUS PERCENT 07 RATED THERRAL POWER WITH THE REACTOR COOLANT SPECIFIC ACTIVITY

>l pCi/ GRAM DOSE EQUIVALENT I-131..................

3/4 4-29 TABLE 4.4-4 REACTOR COOLANT SPECIFIC ACTIVITY SAMPLE AND ANALYSIS PROGRAM..........

3/4 4-30 3/4.4.9 PRESSURE / TEMPERATURE LIMITS Reactor Coolant System...................................

3/4 4-32 FIGURE 3.4-2a REACTOR COOLANT SYSTEM HEATUP LIMITATIONS APPLICABLE UP TO 32 EFPY (UNIT 1)......

3/4 4-33 FIGURE 3.4-2b REACTOR COOLANT SYSTEM HEATUP LIMITATIONS APPLICABLE UP TO 16 EFPY (UNIT 2)......

3/4 4-34 FIGURE 3.4-3a REACTOR COOLANT SYSTEM C00LDOWN LIMITATIONS APPLICABLE UP TO 32 EFPY (UNIT 1)......

3/4 4-35 FIGURE 3.4-3b REACTOR COOLANT SYSTEM COOLDOWN LIMITATIONS APPLICABLE UP TO 16 EFPY (UNIT 2)......

3/4 4-36 TABLE 4.4-5 REACTOR VESSEL MATERIAL SURVEILLANCE PROGRAM - WITH0RAWAL SCHEDULE.......................

3/4 4-37 Pressurizer..............................................

3/4 4-38 Overpressure Protection Systems..........................

3/4 4-39 FIGURE 3.4-4a NOMINAL PORV PRESSURE RELIEF SETPOINT VERSUS RCS TEMPERATURE FOR THE COLO OVERPRESSURE PROTECTIONSYSTEMAPPLICABLEUPT0iN!EFPY (Unit 1) 3/4 4-40& I FIGURE 3.4-4b NOMINAL PORV PRESSURE RELIEF SETPOINT VERSUS RCS TEMPERATURE FOR THE COLD OVERPRESSURE PROTECTION g,

SYSTEM (UNIT 2)....................................

3/44-40$I J

i 3/4.4.10 STRUCTURAL INTEGRITY.....................................

3/4 4-42 3/4.4.11 REACTOR COO LANT SYSTEM VENTS.............................

3/4 4-43 4

BRAIDWOOD - UNITS 1 & 2 VIII AMEN 0 MENT NO. 30 9407250098 940721 PDR ADOCK 05000456 P --

PDR

=J=-.=---=----

'~ 3

=

-r :

750

e_. -==..

....... : '. =- :,=..,.,d : ~.: : ' ~ --*~.=*-*.:......_

.~

. _ ~

6

. - * - *=

e

• - ; - 7s. -

• j'" =.* @ Q **.

,"ll A - :

.: =:=:::/ :.'_", _.

4-

. ;; -. =:.

1 2==_ =.=_ a. :.: g... :._.:.- - _.-=. _.=_

f2. _. g 3..

,_ = = = :

N __ ---

-*?

. 1_;,,, g,

700

-==. -

~.

650 ~ =-

_ -=_ =__ = ; :

'-- =~:.---:_.. ;

.. -_ k 4;..a -'"_"; =.* _ :=_ -.

~ ~ - "

.,,,,_...,_ g,,

.gg.-

~-

g

. =._.:=:_ : :

==

8, y. ' 5 :. _ * =- _:=,_=_=.m-- -- :

,,,T.?=.,

,. a' 7*: =:

• i.-

~.:.-ll "_* d * " -

..~

M 600

"'*-*W.**.3.".-".**:='"._.

.a

"".".J=....

~ ~ _ ' " ~ ' " ' "

.Ce

' :.- / -. = ra :.---.":." : - = = r.=--_.=._._i,_

.:=": - ^.: /

.. *. 3 = -

g

_..c,;_------

M

. :.' 7, ; *..

-1

- -== : r -- : r==-.g

_t-~._

-.=~_..: *. = _ _.

. ~....... = :. r... a= _...., f._

j: -

CC g

550

.; _.=.

..._....,_.7

, - -=.

s e.,

,...._:.=-.

,a,

, m...

n 40'.EJ i-t-

'4

- i_ _.. g,2-f O

- =~ :.:' = : '.

• ~- - ~ -

2. Sele'cte'd P'oints on the Curve p,4, 2.

j.

e 500

.. _ _. '. '. _ ~ ~...: :4...:

.c

-... : :.=. =:_ __. :.== :. =.-- = :- -

= _

n

.m.e

.=

._..-_-_----_:=_.=:.--.---a===-

--.=====; -

)

- ri::*:. __:::i:._=

= 1..

=i -

.. --' i. 70.0 490.0

z. -

97.0 490.0

.. _ = =

a.:

_.:=.

. =,:,,,.. * =,.;; : ;; - * *

-'*t'-

127.0 494.0

.. _.. 2 2 C i

" "_2

'~~h "- :_" 147 0 5(M.0 Q

450 1 "~ 3~

x

.; =... - -

_ :: _=.:==- :

r.:.

.=_-:-=

. :. -. 7' 177.0 525.0 o

.._:.__:..._.:.=_=._.=_-.;_===.=:=_:_=--,:227.0 610.0

.=. :

n.

. =_

E 277.0 670.0

= -i

-]

"-s e,. =..:._ __= _= --

• __.-~~

. ::. =:. - D=_====_5:_ = ____...===-?:=*..=_:. 2E 327.0 725.0

.E

~-

._-- ~" 377*0 700*0

_ " ~' ". : u^..:=_..: : =

- ' - " - " - - " " ~ ' " _

400

---

;..===.:._=;=.==--- -

a.=

. = = - -

?. :,__.-.- - ::---

.. =. =- -

w_ :

-.:=.: :. -r

..... _; =. ;. :..= -- -

r._ _ - _

n.-.

:. "..::=

t. - = -- 6 = ::-

r=

.r..

.. : =: _ - : t r

. :.::-': _=;._:.

.. :4 t*--

2...._'

i,. _ r e

i 70 100 150 200 250 300 350 T(HTD). LOWEST COMS RTD Temperature ( F)

FIGURE 3.4-4a NOMIMAL PORY PRESSURE RELIEF SETPOINT YERBU8 RCS TEMPERATURE FOR THE COLD OVERPRESSURE PROTECTIOM SYSTEM APDLICABLE UP TO S2-EFPY (UNIT 1)

-~

e BRAIDWOOD - UNITS 1 & 2 3/4 4-40 AMENDMENT NO.

-