ML19305E864

Summary of Plant-Specific Crane Data, Revision 1 to App B Suppl,Supplied for Facility Auxiliary Bldg Crane Mod

ML19305E864
Person / Time
Site:	Fort Calhoun
Issue date:	02/19/1980
From:	Clark C EDERER, INC.
To:
Shared Package
ML19305E842	List: ML19305E841 ML19305E850 ML19305E854 ML19305E860 ML19305E864 ML19305E874 ML19305E881
References
EDR-1-APP-B, EDR-1-APP-B-R1, NUDOCS 8005200545
Download: ML19305E864 (8)

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s P. O. BOX 24708, SEATTLE. WA 98124 k '] 2331 FIRST AVE. S., SEATTLE, WA 98134 e 206 4224421 5200 8 l______.-- _, -.y&} SUBSIDIAR Y OF FORMAC INTERNATIONAL., INC.

DESIGNERS AND MANUFACTURERS OF CRANES AND HEAVY MACHINERY SINCE 1901 O

APPENDlX B SUPPLEMENT TO GENERIC LICENSING TOPICAL REPORT .

EDR-1

SUMMARY

OF PLANT SPECIFIC CRANE DATA SUPPLIED BY EDERER INCORPORATED FOR OMAHA PUBLIC POWER DISTRICT FORT CALHOUN STATION AUXILIARY BUILDING CRANE MODIFICATION REVISION 1 2/19/80 Approved j, C. W. Clark, Jr. / 1 Engineering Manager ,

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Revision 1 2/19/80 EDR-l APPENDIX B SUPPLEMENT ,

SUMMARY

OF PLANT SPECIFIC CRANE DATA SUPPLIED BY EDERER FOR FORT CALHOUN STATION AUXILIARY BUILDING CRANE MODIFICATION TABLE OF CONTENTS AND REVISION STATUS I

Description Pope No. Revision Title Page i 1 2/19/80 1 Table of Contents and Revision Status ii 1 2/19/80 Topical Report Section Ill.C(C. I .a) 1 0 2/15/80 lli.C(C.I.b) I

!!!.C(C.2.b) & Ill.E.4 l Ill.C(C.3.e) 2 1 2/19/80

.,. Ill.C(C.3.h) 2 lil.C(C.3.i) 3 _ _ _ ._

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Ill.C(C.3.j) 3 .

Ill.D. I 4 1 2/19/80 l Ill.D.2 5 1 2/19/80 lil.D.3 5 Ill.D.5 5 Ill.D.6 5 lil.F. I ,

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Page I of 6 EDR-l APPENDIX B SUPPLEMENT ,-

SUMMARY

OF PLANT SPECIFIC CRANE DATA SUPPLIED BY EDERER -

FOR FORT CALHOUN STATION AUXILIARY BUILDING CRANE MODIFICATION Regulatory Topical

- Posit,on Report Information to be Provided Specific Crane Dato i

Section C. I .o Ill.C (C.I.a) 1. The octual crone duty classifi- 1. The crane will have o Class A-1 cation of the crone specified by crone duty classification in accor-the applicant. dance with CMAA Specification //70.

C.I.b lil.C(C.I.b) 1. The minimum operating tem- 1. The rainimum operating temperature perature of the crane specified fc- We crone is S0 degrees F.

by the opplicant. -

C.2.b lil.C (C.2.b) 1. The maximum extent of load I. The crane will be designed such that Ill.E.4 motion and the peak kinetic the maximum load motion following o energy of the load fol.'nwing a drive train failure is less than i foot drive train failure. and the maximum kinetic energy of the load is less than that resulting from I inch of free fall of the maxi-mum critical load.

2. Provisions for actuating the 2. Provisions for automatically actuat-Emergency Drum Broke prior to ing the Emergency Drum Broke prior traversing with the load, when to traversing with the load are not required to accomodate the load required since the maximum amount

, motion following a drive train. of load motion and kinetic energy con failure. be accommodated by the facility design.

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R: vision i 2/19/80 .'

Paga 2 of 6 EDR-1 APPENDIX B SUPPLEMENT .

SUMMARY

OF PLANT SPECIFIC CRANE DATA SUPPLIED BY EDERER FOR FORT CALHOUN STATION AUXILIARY BUILDING CRANE MODIFICATION Topical otory Report Information to be Provided Specific Crone Data Section C.3.e Ill.C (C.3.e) 1. The maximum cable loading fol- 1. The maximum cable loading following lowing c oire rope failure in a wire rope failure will be less than terms of the acceptance criteria the maximum allowed by the accept-established in Section Ill.C once criterio established in Section (C.3.e.) lil.C (C.3.e). In addition, the lead line stress with all ropes intact does not exceed 10% of the published breal<ing strength of the rope while hoisting the maximum critical load. ,

C.3.h lil.C (C.3.h) 1. The maximum extent of motion I. The crane will be designed such that lil.E.1 I and peak kinetic energy of the the maximum load motion following a load following a single wire rope single wire rope failure is less than failure. one foot end the maximum kinetic energy of the load is less than that resulting from one inch of free fall of the maximum critical load.

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SUMMARY

OF PLANT SPECIFIC CRANE DATA SUPPLIED BY EDERER FOR FORT CALHOUN STATION AUXILIARY BUILDING CRANE MODIFICATION Topicci Specific Crane Data

'Y Report Information to be Provided h,*,9"I Section The type of load control system I. GE Maxspeed 320 using silicon con-C.3.i Ill.C (C.3.i) 1.

trolled rectifiers with provisions to specified by the applicant.

limit the maximum speed, when carrying critical loods, to 5 feet per minute.

2. Whether interlocks are recom- 2. The crane will not be used to lif t fuel mended by Regulatory Guide elements from the reactor core or 1.13 to prevent trolley and spent fuel rocks. Therefore, inter-bridge movements while fuel locks to prevent trolley and bridge elements are being lifted and movements while hoisting are not whether they are provided for provided.

this application.

1. The maximum calculated machinery lli.C (C.3.j) 1. The maximum cable and mo-C.3.J chinery loading that would result loading that would result in the event in the event of a high speed two of a two blocking at the hoist's maxi-blocking, assuming a control sys- mum speed (3 times the 5 foot /

minute maximum critical load speed),

tem malfunction that would allow the full breakdown torque assuming a control system malfunc-of the motor to be applied to the tion that would allow the full break-drive motor shaf t.

down torque of the motor to be applied to the drive motor shaft, will not exceed 3 times the design rated loading. In addition, the EATL design prevents the maximum cable loading during the above described two-blocking from exceeding the accept-once criterio established in Section

~ lli.C (C.3.e) of the Topical Report.

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SUMMARY

OF PLANT SPECIFIC CRANE DATA SUPPLimD BY EDERER ,

FOR FORT CALHOUN STATION AUXILIARY BUILDING CRANE MODIFICATION Reg atory Topical Report Information to be Provided Specific Crone Data Section Ill.D.I 1. The type of Emergency Drum 1. A single pneumatically released bond Broke used, including type of broke will be used.

release mechanism.

2. The relative location of the 2. The Emergency Drum Brake will en-Emergency Drum Broke. gage the wire rope drum.

3. Emergency Drum Broke Copa- 3. The Emergency Drum Broke will have city. a minimum capacity of 130% of that required to hold the design rated load.

Ill.D.2 1. Number of friction surfaces in i. The EATL will have between 17 and EATL. 21 friction surfaces.

2. EATL Torque Setting. 2. The EATL torque setting will be at approximately 130% of the design rated load.

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SUMMAP.Y OF F LANT SPECIFIC CRANE DATA SUPPLIED BY EDERER FOR FORT CALHOUr'siATION AUXILIARY BUILDING CRANE MODIFICATION Regul ory Topical Report 1:1 formation to be Provided Specific Crane Dato Section Ill.D.3 1. Type of Foilu e Detection Sys- 1. An electro-mechanical Failure tem. Detection System will be provided.

2 Ill.D.5 1. Type of Hydraulic Load Equali- 1. The Hydraulic Lood Equalization zotion System. System will include both features described in this section.

lil.D.6 1. Type of hook. 1. A dual load path hook will be used.

2. Hook design load. 2. The hook design load will be 75 tons with a 5:1 factor of safety on ulti-mate (3:1 on 10% of yield) on each lo ad path.

3. Hook test load. 3. T1e test lood for each hook load path v ill be 150 tons.

Ill.F.I 1. Design rated food. 1. 75 Tons

2. Maximum critical load rating. 2. 75 Tons

3. Trolley weight (net). 3. Less than 90,000 !br.(! :h; ding hook) f e

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SUMMARY

OF PLANT SPECIFIC CRANE DATA SUPPLIED BY EDERER .. .

FOR FORT CALHOUN STATION AUXILIARY BUILDING CRANE MODIFICATION

• Topical Regulatory Position Report Information to be Provided Specific Crone Data Section ,

Ill.F. I 4. Trolley weight (with food). 4. 240,000 lbs.

, S. Hook lif t. 5. 60' 6"

6. Number of wire rope drums. 6. I

7. Number of ports of wire rope. 7. 2 ropes with 8 parts each

8. Drum size (pitch diameter). 8. 56.5" ,

9. Wire rope diemeter. 9. i 04"

10. Wire rope type. 10. 6x37 class IWRC ll. Wire rope material. I 1. Stainless steel.

12. Wire rope breaking strength. 12. 117,000 pounds

13. Wire rope yield strength. 13. 70,200 pounds

14. Wire rope reserve strength. 14. o minimum of 60%

15. No. wire ropes. 15. 2 e

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