ML20069J689

Corrected Page 29 to 830420 Brief on Consideration of LOCA in Design Criteria of Pipe Supports & Corrected Exhibits 759 & 760

ML20069J689
Person / Time
Site:	Comanche Peak
Issue date:	04/21/1983
From:	Citizens Association for Sound Energy
To:	Atomic Safety and Licensing Board Panel
Shared Package
ML20069J684	List: ML20069J681 ML20069J689
References
NUDOCS 8304260042
Download: ML20069J689 (4)

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. rods. The analysis considered only a t.em,perature differential 'of. 210 F.

The results indicate a reaction of 21 kips bearing on the Richmond insert. -

In their analysis, the Applicants have made several engineering errors. _

As demonstrated in the preceding, the Applicints presumption that the threaded rod is not covered by ASME Subsection NF is incorrect; the th'readed. rod is, covered by ASME. ThethreadedrodsusedatComa$chePeak areSA36 rods. Since SA36 rods are not listed in Table XVII-2461.1-1 of ASME, Appendix XVII (CASE Exhibit 752), and since they are simitar to A307 (CASE Exhibit 753, from AISC Steel Manual), the allowable shear strength of the bolt is .3YS (yield strength). Also in khe AISC Manual of Steel Construction (CASE Exhibit 753)', the allowable shear strength of

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0 an A36 bolt is .3Fy (yield strength). The bolt's yield strength at 300 F is 31.9 according to ASME. (See CASE Exhibit 760, Table _I-13.1, Secti.on III,' Division 1 - Subsection NA,1980 Edition. It should be noted th'at in the 1974' Edition, the values for SA-36 Steel were shown erroceously as being 21.9 at 3000F, and 20.8 at 400 0F. The correct values are 31.9 at 3000 F and 30.8 at 400UF. These were typographical errors; the values were shown correctly in the 1980 Edition. This was confinn,ed bi phon _e from ,

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CASE to ASME, Kevin Ennis, Nuclear Department. We are also attaching CASE Exhibit 759, Table I-13.1, from the 1974 Edition, with a note by CASE so that the incorrect values will not be used by anyone who might read our Brief.) ,

For a 1-1/2 inch diameter bolt, the allowable shear on the bolt, under Level B allowables, is [Tr (1.5)2/4] ( .3)(31.9) = 16.9 kips. This is less

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8304260042 830421 PDR ADOCK 05000445 -

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S74 YlELD STRENGTH VALUES.Sy, FOR FERRITic STEELS FOR CLASS 1,2,3, AND MC LINEAR TYPE COMPONENT SUPPORTS "

e Men. Sassas latensity,lia4 (Muleisdy by 3.0841 to Oleteen piel.

Type Mi IJit. For Moemi Teenpeessieres. F Hus to Eeseed ,

Nominal P. Gr. Psodact Epec, or Ym.ise 1 e. ele N Compasst6en No. No. Fone No. Grade Cia.s Noses Steendtit $ 8'**egate 100 200 308 400 500 000 460 " 706 76 0 Q

Ce4an Sleets

. 1 I Hod end See SA 30G 60 25 60 26 0 22.7 22.2 21.4 20.2 18 6 18.2 18 0 C:

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... 1 I Hod oms Bee SA-306 66 27b b6 27.6 2S 0 24.4 23 6 22.2 20.4 20 0 19 8

.. I 1 Rod end 8er SA.306 60 30 b0 30 0 27.3 28.8 26 7 24.2 22 2 21 8 21 8 E I I Pepe SA53 A I l SA 63 8 30 3a 48 60 30 0 27.3 35 0 31 8 28.8 33.0 26.7 24.2 . 22.2 28 8 28 6 $

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I Pssie 30 0 28 3 25.9 26 4 26 2 -M os

. 1 Piese. Ben . SA 36 - 3d bu 36 0 32 8 21.9 20 8 29.1 2si 6 26.8 25 9 O end Shapes (7j [

Low-Alloy Sleets N r d.

c' C.M M o 3 1 Castie.g SA 217 WCI 36 bd b0 3J U 31.7 31.1 30.2 29.4 29 0 28 4 tu C4 Mo 3 l LCl 3% No 90 Censuig C seng S A.J52 S A 362 LC3 3S 6b 35 0 .13 0 31.7 38.8 30.2 29.4 29 0 28 4 $ ,

1 4u G5 40 0 F osoms SA582 A.E F 118 00 la ta Du o 86 2 83.8 81.1 80 6 78 6 77.4 7b 9 Q

2%CalMo Pl.se SA 642 ... I Bb , 106 85 0 U2 6 80.7 78.6 77.4 76.2 't6.6 74 6 9 2% Cr S Mo Ps.ie 91.0 89 6! 89 0 878 Pl.ie S A-642 SA417

.. 2 ... 100 lod

.I lts 100 0 978 96.0 92 6 .I

. . . All ill 116 100 0 06 8 93 0 90.2 89 6 87h 86.0 84 4 il NICr M Mu 4 Cessmg SA 287 WC4 40 NiCs l Mo 4 l

I C4.isng SA 217 WC6 .

40 70 10' 40 0 37 7 40 0 34 si 38.2 32.7 36 8 32 0 34.6 33 ti ; 33.1 38.2 129 4 28 6 276 32 5 s.

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1% Ce M Mo .4 i '

Canning SA-217 WC6 40 #d' 40 0 :54 G 32.7 32 0 31.2 29 4 28 6 ,276 A 1' Ceueng * .' .J

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. 8 2% Cs l Mo 6 SA-28 7 WC9 40 460 .34 8 ' 32.9 U

38.6 38.5 3t i I 30 0 30 8 m x

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In this Table, which is from 'the 1974 Edition, the.'va' lues for SA-36 g IMPORTANT NOTE BY CASE: -

M steel were shown erroneously as being 21.9 at 300 F, and 20.8 at 400 F. The correct values *

(as confirmed by telephone with ASME, Kevin .Ennis, Nuclear Department) are contained in the g 1980 Edition which is being included as CASE Exhibit 760. The correct values are 31.9 at 300 F

, and 30.8 at 400 F.

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g CASE EXHIBIT 760

. 121._1845 N0005112 043 ASME BOILER AND PRESSUI A512A, AMER SOC 0F AN AMERICAN NATIONA MECHANICAL ENGlHEER SEC.3 LIV ~

'ASME BOILER AND

. i ANSI /ASME BPV-1 .1 4 -

,f)gESSURE VESSEL C0D I , DALLAS PUBLIC LIBRARY DUSINESS~AND TECHNOLOGY

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SECTION III ~

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Rules for Construction of.

Nuclear Power Plant Compo_nents DIVISION 1 APPENDICES . .

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._ 1980 EDITION

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. JULY 1,1980

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Public Library OCT -51981 -

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Dallas Texad ' -

ASME BOILER AND PRESSURE VESSEL COMMITTEE i

SUBCOMMITTEE ON NUCLEAR POWER THE AMERICAN SOCIETY OF MECH ANIC AL ENGINEERS United Engineering Center 345 East 47th Street New York, N.Y.10017 l I.

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TABLE I-13.1 YIELD STRENGTH VALUES S, FOR FERRITIC' STEELS AND COPPER ALLOYS FOR CLASS 1,2,3, .; AND MC LINEAR TYPE COMPONENT SUPPORTS g Yleid Strength Intensity,1st.

• Min. Min. Utt. a

.4 foe Metal Temp, *F, Not bceeding el Yield Tenstfe . f Product T7pe ;1 ,

Strengift, h Cr. Fo*rm Spec. , . or c Strensth.

100 200 300 400 500 600 650 700 750 Nominal P. Notes 1st hit

[ Note (613 No. 3 Grade' Class Composition No. No.

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Carbon Steels 21.4 20.2 18.5 18.2 18.0 . . . +]

e, 50 25.0 22.7 22.2 W 50 ; ... 25 20.4 20.0 19.8 . .

Rod, Oar SA-675 . . .

25.0 24.4 23.5 22.2 C 1 1 I

• 27.5 55 27.5 21.6 . . 8 h

Rod, Dar SA-675 55 ... ...

26.6 25.7 24.2 22.2 21.8 .

1 1 U 30 60 30.0 27J I5 C

Rod, Bar SA-675 ? 60 ... ...

28.8- 27.9 26.1 24.0 23'.7 4 3.4 . . . "

1 65 32.5 29.6 C 1 Rod,Bar SA-675 1 65 f .. ... 32.5 31.0 30.0 28.3 25.9 25.6 25.2 . . . m ll 1 1 35 70 35.0 31.9 C ... ...

25.7 24.2 22.2 21.8 21.6 . . . J C 1 2 Rod, Bar SA-675 #{ 70 .

30 48 30.0 27.3 26.6 25.2 . . .

• I SA-53 ! A l. ... ...

30.0 28.3 25.9 25.4 Ij 1 Pipe 60 35.0 31.8 31.0 O C 1 35 21.6 . . .

C-Mn

• 1 1 Pipe SA-53 / II8.'- 7 ... ...

... 30 55 30.0 27J 26.6 25.7 24.2 22.2 25.9 21.8 25.4 2 5.2 . . .

Z SA-524 , ...

31.0 30.0 28.3 C-Mn-SI 1 1 Pipe SA-524 I ... ... 35 60 J 5.0 31.9 30.0 29.1 26.6 26.1 25.9 . . . =

1 1 Pipe 58 36.0 32.8 31.9

• C-Mn-SI ...! ... ... 36 1 1 Plate, Bar, SA.36 O' f

. C-Mn-Si 2 5.9 . . .

,! 30.5 29.1 26.6 26.1 a Shapes 60 36.0 32.8 31.9 C-Mn-SI 1 1 Forg. SA-727 ...,' ... ... 36 5m I.

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g 3 1 Casting SA-217 . WC1; ... ...

- 35 65 35.0 32.3 30.7 29.5 28.4 27.4 27.0 2 6.4 . . . [' [

l C-%Me Casting SA.352 .. ... y C-%Mo 3 1 LC1 { ... . ... ts 40.0 ... ... ... is 70 Plate SA-203 E ... ... 40 . . ! . 'm .I 3%Ni 90 1 >

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1.C3 ' ... ... 40 65 40.0 ... ... .

O Casting SA-352 . .

l 3%NI 9a 1 ' * . .

83.6 81.1 . 86.5 78.6 77.4 7 5.9 . , , n 90.0 86.2

' ' Fong. aSA-592 A,E.F

..p (1{ , I 90 105 81.6 79.6 ' 78.0 76.7 75.2 74.4 73.4 . . . ],8 ,

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• 105 * " 85.0 0 6.4 . . . s SA-542', 1 ... 91.8 90.2' 88.5 87.5 Plat e' ... .

115 200.0 96.0 93.7

" 100 2%Cr-1Mo ...

... ... Plate SA-542 . . .t 2 ...

• 115 100.0 95A 93.0 90.2 89.5 87.5 86.0 84.4 . ,7 2%Cr-1Mo Aa , ... ,(1) 100 Plate SA-517 .

... ... i

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jk I' 90.5 89.0 87.7 86.0 '. . } ,

... . . Forg. SA.753 18

- 100 , 115 '100.0 96.b '93.5 g 9f.0 " g 2 N 6-Cr-M &-V 2 1 (1) .

. . ... Forg. SA-723 2%NMr Mo-V Forg. SA-723 3 1 (1) , , , , , ,

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4 Ni-Cr-M e-V . ...

Forg. SA-723 1 2 (Il ~ 115.2 112.2 110.4 , 108.6 106.8 105.2 103.2 . .

2Ni-Cr Mo-V ... ..

- 120 135 120.0 2 %N;-Cr-Mo-V .. ... Forg. SA-723, 2{ 2 til (1)

... ... Forg. SA-723 31s 2 4 Ni-Cr-M o-V ,

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SA-723 1* 3 (1H23 120.8 126,7 124,6 122.8 120.4 . .

.. ... Forg. 155 140.0 134.4 130.9 2 Ni-Cr-M o-V SA-723 2 3 (IH2) - 140 '

Forg.

2%Ni-Cr-Mo-v .. . .

SA-723 3 3 (1H2),_

... Forg.

4 Nl-Cr-M o-V ..

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Forg. SA-72) 1'- 4 11)(3)~ 149.6 - 147.2 144.8 142.4 140.3 137.6 . .

.. 175 160.0 153.6 2WLCr Mo-V ...

SA-723 ' 2 . #, 4 (1)(3) - 160 *

.. ... Forg.

2 %N.-Cr-M o-V Forg. $$.72) .. 3 ,", 4 (1H3)_

4NL-Cr-Mo-V . ...

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