Qinshan CANDU Project Construction Experiences and Lessons

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2003 February TABLE OF CONTENTS SECTION PAGE 15. AECL’S STUDY: FURTHER IMPROVEMENTS IN DESIGN AND CONSTRUCTION ...................................................................................... 55 15.1 Evolutionary Improvements .................................................................................. 55 15.2 Constructability ............................................................................................... 55 15.3 BOP Optimization................................................................................................. 56 15.4 The Right Economics............................................................................................ 56 15.5 Capital Cost........................................................................................................... 56 15.6 CANDU 6 to ACR Cost Evolution ....................................................................... 57 15.7 Construction Schedule: ACR/CANDU 6 Schedule Comparison......................... 57 16. SUMMARY COMMENTS .................................................................................. 58 TABLES Table 13-1 Commissioning and Operating Documentation for Unit 1 ................................... 42 FIGURES Figure 1-1 AECL Overall Project Contract Structure............................................................... 3 Figure 1-2 AECL Qinshan CANDU Project Organization....................................................... 4 Figure 1-3 Site Project Management Organization................................................................... 5 Figure 1-4 BOP Site Construction Management Organization................................................. 6 Figure 1-5 Qinshan CANDU Project – TQNPC Organization ................................................. 7 Figure 5-1 Major Milestones................................................................................................... 15 Figure 9-1 Construction Interface Flowsheet.......................................................................... 28 Figure 10-1 Average Construction Labour Resources.............................................................. 30 Figure 10-2 Construction Labour Resources ............................................................................ 30 Figure 10-3 Concrete Works..................................................................................................... 31 Figure 10-4 Steel Works ........................................................................................................... 32 Figure 10-5 Architectural Works .............................................................................................. 33 Figure 10-6 Mechanical Works................................................................................................. 33 iii
2003 February TABLE OF CONTENTS SECTION PAGE Figure 10-7 Electrical Works.................................................................................................... 34 Figure 10-8 Instrumentation and Control Works...................................................................... 34 Figure 13-1 Integrated TQNPC/AECL Commissioning Team................................................. 45 Figure 13-2 Integrated Unit 1 & 2 Commissioning Team Organization .................................. 46 Figure 13-3 Typical Commissioning Technical Group ............................................................ 47 Figure 13-4 Typical Commissioning Execution Group............................................................ 48 Figure 13-5 Commissioning Expatriate Staffing (Technical and Operations).......................... 49 Figure 13-6 TQNPC Commissioning Technical Staff (including Planning)............................ 51 Figure 13-7 TQNPC Commissioning Execution Staff (Operators and Maintainers) ............... 51 Figure 13-8 Unit 1 Commissioning Milestones........................................................................ 52 APPENDICES Appendix A Design and Procurement Activities before Placement of First Concrete.............. 59 Appendix B Quality Assurance Program................................................................................... 63 Appendix C ACR Design and Construction.............................................................................. 68 iv
Page 1 and 2: QINSHAN CANDU PROJECT CONSTRUCTION
Page 3: 2003 February TABLE OF CONTENTS SEC
Page 7 and 8: 2003 February design, which will ha
Page 9 and 10: 2003 February ECGD Export Credits G
Page 11 and 12: 2003 February 1. CONTRACT ORGANIZAT
Page 13 and 14: Figure 1-1 AECL Overall Project Con
Page 15 and 16: AECL Project Quality Assurance Mana
Page 17 and 18: Figure 1-5 Qinshan CANDU Project -
Page 19 and 20: 2003 February 3. LICENSING AND REGU
Page 21 and 22: 2003 February 2) A technical suppor
Page 23 and 24: 2003 February 4. SCHEDULES The hear
Page 25 and 26: 2003 February Figure 5-1 Major Mile
Page 27 and 28: 2003 February 6. DESIGN AND PROCURE
Page 29 and 30: 2003 February format of the SPMO Co
Page 31 and 32: 2003 February 7) Disposition of tec
Page 33 and 34: 2003 February Steam generators (220
Page 35 and 36: 2003 February - Accounting Manageme
Page 37 and 38: 2003 February 9. METHOD TO SUBCONTR
Page 39 and 40: 2003 February 10. RESOURCES AND QUA
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Page 45 and 46: 2003 February 11. MATERIAL MANAGEME
Page 47 and 48: 2003 February 12.4 Accommodations E
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Page 51 and 52: 2003 February 6. Loss of Class IV T
Page 53 and 54: 2003 February Open item management
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General Manager (TQNPC) Project Dir
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2003 February Commissioning Technic
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45 40 35 30 25 AECL BECHTEL M-M HIT
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Figure 13-6 TQNPC Commissioning Tec
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2003 February 14. AECL STUDY: LESSO
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2003 February 15. AECL’S STUDY: F
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2003 February • Improvements in p
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2003 February Appendix A Design and
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2003 February • RFC(S) BOP Tech S
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2003 February Appendix B Quality As
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2003 February To initiate this surv
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2003 February better records are av
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2003 February philosophy and includ
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Qinshan CANDU Project Construction Experiences and Lessons

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